Bumped version to 1.30 in honor of the PDP11 module that's being integrated, along with my first attempt to use a newer version of the Closure Compiler (ie, the JavaScript version), as well as giving Gulp a try -- although Gulp leaves just as bad a taste in my mouth as Grunt did

versions/pdp11/1.24.2/pdp11-dbg.js

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+0<=Dc(this,this.g[g])&&(this.g[g]=this.g[7],this.g[7]=h&65535));break;case 28672:0<=(d=T(this,a))&&(g=a>>6&7,d&32768&&(d|=-65536),e=this.g[g],e&32768&&(e|=-65536),a=~~(d*e),this.g[g]=a>>16&65535,this.g[g|1]=a&65535,this.b=a>>16,this.j=this.b|a,this.w=this.i=0,-32768>a||32767<a)&&(this.w=65536);break;case 29184:0<=(d=T(this,a))&&(d?(g=a>>6&7,e=this.g[g]<<16|this.g[g|1],this.w=this.i=0,d&32768&&(d|=-65536),a=~~(e/d),-32768<=a&&32767>=a?(this.g[g]=a&65535,this.g[g|1]=e-a*d&65535,this.j=a>>16|a,this.b=
 a>>16):(this.i=32768,this.j=a>>15|a,this.b=e>>16,-1===d&&65534===this.g[g]&&(this.g[g]=this.g[g|1]=1))):(this.j=this.b=0,this.i=32768,this.w=65536));break;case 29696:0<=(d=T(this,a))&&(g=a>>6&7,a=this.g[g],a&32768&&(a|=4294901760),this.w=this.i=0,d&=63,d&32?(d=64-d,16<d&&(d=16),this.w=a<<17-d,a=a>>d):d&&(16<d?(this.i=a,a=0):(this.w=a=a<<d,(e=a>>15&65535)&&65535!==e&&(this.i=32768))),this.g[g]=a&65535,this.b=this.j=a);break;case 30208:if(0<=(d=T(this,a))){g=a>>6&7;e=this.g[g]<<16|this.g[g|1];this.w=
 this.i=0;d&=63;if(d&32)d=64-d,32<d&&(d=32),a=e>>d-1,this.w=a<<16,a>>=1,e&2147483648&&(a|=4294967295<<32-d);else if(d){if(a=e<<d-1,this.w=a>>15,a<<=1,32<d&&(d=32),e>>=32-d)e|=4294967295<<d&4294967295,4294967295!==e&&(this.i=32768)}else a=e;this.g[g]=a>>16&65535;this.g[g|1]=a&65535;this.b=a>>16;this.j=a>>16|a}break;case 30720:a&56?0<=(e=M(this,f=S(this,a,6)))&&(e^=this.g[a>>6&7],0<=N(this,f,e)&&(this.b=this.j=e,this.i=0)):(this.b=this.j=e=this.g[a&7]^=this.g[a>>6&7],this.i=0);break;case 32256:g=a>>
 6&7;if(this.g[g]=this.g[g]-1&65535)this.g[7]=this.g[7]-((a&63)<<1)&65535;break;default:switch(a&65280){case 256:this.g[7]=U(this.g[7],a);break;case 512:this.j&65535&&(this.g[7]=U(this.g[7],a));break;case 768:this.j&65535||(this.g[7]=U(this.g[7],a));break;case 1024:(this.b&32768)===(this.i&32768)&&(this.g[7]=U(this.g[7],a));break;case 1280:(this.b&32768)!==(this.i&32768)&&(this.g[7]=U(this.g[7],a));break;case 1536:this.j&65535&&(this.b&32768)===(this.i&32768)&&(this.g[7]=U(this.g[7],a));break;case 1792:this.j&
 65535&&(this.b&32768)===(this.i&32768)||(this.g[7]=U(this.g[7],a));break;case 32768:this.b&32768||(this.g[7]=U(this.g[7],a));break;case 33280:!(this.w&65536)&&this.j&65535&&(this.g[7]=U(this.g[7],a));break;case 33024:this.b&32768&&(this.g[7]=U(this.g[7],a));break;case 33536:if(this.w&65536||!(this.j&65535))this.g[7]=U(this.g[7],a);break;case 33792:this.i&32768||(this.g[7]=U(this.g[7],a));break;case 34048:this.i&32768&&(this.g[7]=U(this.g[7],a));break;case 34304:this.w&65536||(this.g[7]=U(this.g[7],
-a));break;case 34560:this.w&65536&&(this.g[7]=U(this.g[7],a));break;case 34816:I(this,24);break;case 35072:I(this,28);break;default:switch(a&65472){case 64:0<=(h=Hc(this,a,0))&&(this.g[7]=h&65535);break;case 192:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e<<8|e>>8,0<=N(this,f,a)&&(this.b=this.j=e&65280,this.i=this.w=0)):(g=a&7,e=this.g[g],this.g[g]=(e<<8|e>>8)&65535,this.b=this.j=e&65280,this.i=this.w=0);break;case 2560:a&56?0<=(f=S(this,a,4))&&0<=N(this,f,0)&&(this.b=this.w=this.i=this.j=0):this.b=this.w=
+a));break;case 34560:this.w&65536&&(this.g[7]=U(this.g[7],a));break;case 34816:I(this,24);break;case 35072:I(this,28);break;default:switch(a&65472){case 64:0<=(h=Gc(this,a,0))&&(this.g[7]=h&65535);break;case 192:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e<<8|e>>8,0<=N(this,f,a)&&(this.b=this.j=e&65280,this.i=this.w=0)):(g=a&7,e=this.g[g],this.g[g]=(e<<8|e>>8)&65535,this.b=this.j=e&65280,this.i=this.w=0);break;case 2560:a&56?0<=(f=S(this,a,4))&&0<=N(this,f,0)&&(this.b=this.w=this.i=this.j=0):this.b=this.w=
 this.i=this.j=this.g[a&7]=0;break;case 2624:0<=(e=M(this,f=S(this,a,6)))&&(a=~e,0<=N(this,f,a)&&(this.b=this.j=a,this.w=65536,this.i=0));break;case 2688:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e+1,0<=N(this,f,a)&&(this.b=this.j=a,this.i=a&(a^e))):(g=a&7,e=this.g[g],a=e+1,this.g[g]=a&65535,this.b=this.j=a,this.i=a&(a^e));break;case 2752:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e-1,0<=N(this,f,a)&&(this.b=this.j=a,this.i=(a^e)&e)):(g=a&7,e=this.g[g],a=e-1,this.g[g]=a&65535,this.b=this.j=a,this.i=(a^e)&e);
 break;case 2816:0<=(e=M(this,f=S(this,a,6)))&&(a=-e,0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=a&e));break;case 2880:0<=(e=M(this,f=S(this,a,6)))&&(a=e+(this.w>>16&1),0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=a&(a^e)));break;case 2944:0<=(e=M(this,f=S(this,a,6)))&&(a=e-(this.w>>16&1),0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=(a^e)&e));break;case 3008:0<=(e=T(this,a))&&(this.b=this.j=e,this.w=this.i=0);break;case 3072:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=(this.w&65536|e)>>1,0<=N(this,
 f,a)&&(this.w=e<<16,this.b=this.j=a,this.i=a^this.w>>1)):(g=a&7,e=this.g[g],a=(this.w&65536|e)>>1,this.g[g]=a&65535,this.w=e<<16,this.b=this.j=a,this.i=a^this.w>>1);break;case 3136:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e<<1|this.w>>16&1,0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=a^e)):(g=a&7,e=this.g[g],a=e<<1|this.w>>16&1,this.g[g]=a&65535,this.w=this.b=this.j=a,this.i=a^e);break;case 3200:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e&32768|e>>1,0<=N(this,f,a)&&(this.w=e<<16,this.b=this.j=a,this.i=
-this.b^this.w>>1)):(g=a&7,e=this.g[g],a=e&32768|e>>1,this.g[g]=a&65535,this.w=e<<16,this.b=this.j=a,this.i=this.b^this.w>>1);break;case 3264:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e<<1,0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=a^e)):(g=a&7,e=this.g[g],a=e<<1,this.g[g]=a&65535,this.w=this.b=this.j=a,this.i=a^e);break;case 3328:h=this.g[7]+((a&63)<<1)&65535;0<=(d=L(this,h|65536))&&(this.g[7]=this.g[5],this.g[5]=d,this.g[6]=h+2&65535);break;case 3392:a&56?0<=(h=Hc(this,a,0))&&(61440!==(this.I&61440)&&
-(h&=65535),this.C=this.I>>12&3,0<=(d=L(this,h))&&(this.C=this.I>>14&3,0<=Ec(this,d)&&(this.b=this.j=d,this.i=0))):(g=a&7,d=6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]:this.fa[this.I>>12&3],0<=Ec(this,d)&&(this.b=this.j=d,this.i=0));break;case 3456:0<=(e=Gc(this))&&((this.L&57344||(this.M=22),a&56)?0<=(h=Hc(this,a,0))&&(h&=65535,this.C=this.I>>12&3,0<=(f=Fc(this,h,4))&&(this.C=this.I>>14&3,0<=N(this,f,e)&&(this.b=this.j=e,this.i=0))):(g=a&7,6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]=
+this.b^this.w>>1)):(g=a&7,e=this.g[g],a=e&32768|e>>1,this.g[g]=a&65535,this.w=e<<16,this.b=this.j=a,this.i=this.b^this.w>>1);break;case 3264:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e<<1,0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=a^e)):(g=a&7,e=this.g[g],a=e<<1,this.g[g]=a&65535,this.w=this.b=this.j=a,this.i=a^e);break;case 3328:h=this.g[7]+((a&63)<<1)&65535;0<=(d=L(this,h|65536))&&(this.g[7]=this.g[5],this.g[5]=d,this.g[6]=h+2&65535);break;case 3392:a&56?0<=(h=Gc(this,a,0))&&(61440!==(this.I&61440)&&
+(h&=65535),this.C=this.I>>12&3,0<=(d=L(this,h))&&(this.C=this.I>>14&3,0<=Dc(this,d)&&(this.b=this.j=d,this.i=0))):(g=a&7,d=6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]:this.fa[this.I>>12&3],0<=Dc(this,d)&&(this.b=this.j=d,this.i=0));break;case 3456:0<=(e=Fc(this))&&((this.L&57344||(this.M=22),a&56)?0<=(h=Gc(this,a,0))&&(h&=65535,this.C=this.I>>12&3,0<=(f=Ec(this,h,4))&&(this.C=this.I>>14&3,0<=N(this,f,e)&&(this.b=this.j=e,this.i=0))):(g=a&7,6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]=
 e:this.fa[this.I>>12&3]=e,this.b=this.j=e,this.i=0));break;case 3520:0<=(f=S(this,a,4))&&(a=-(this.b>>15&1),0<=N(this,f,a)&&(this.j=a,this.i=0));break;case 35328:a&56?0<=(f=S(this,a,5))&&0<=R(this,f,0)&&(this.b=this.w=this.i=this.j=0):(this.g[a&7]&=65280,this.b=this.w=this.i=this.j=0);break;case 35392:0<=(e=O(this,f=S(this,a,7)))&&(a=~e,0<=R(this,f,a)&&(this.b=this.j=a<<8,this.w=65536,this.i=0));break;case 35456:0<=(e=O(this,f=S(this,a,7)))&&(a=e+1,0<=R(this,f,a)&&(this.b=this.j=a<<8,this.i=(a&(a^
 e))<<8));break;case 35520:0<=(e=O(this,f=S(this,a,7)))&&(a=e-1,0<=R(this,f,a)&&(this.b=this.j=a<<8,this.i=((a^e)&e)<<8));break;case 35584:0<=(e=O(this,f=S(this,a,7)))&&(a=-e,0<=R(this,f,a)&&(this.w=this.b=this.j=a<<8,this.i=(a&e)<<8));break;case 35648:0<=(e=O(this,f=S(this,a,7)))&&(a=e+(this.w>>16&1),0<=R(this,f,a)&&(this.b=this.j=this.w=a<<8,this.i=(a&(a^e))<<8));break;case 35712:0<=(e=O(this,f=S(this,a,7)))&&(a=e-(this.w>>16&1),0<=R(this,f,a)&&(this.b=this.j=this.w=a<<8,this.i=((a^e)&e)<<8));break;
-case 35776:0<=(e=Ic(this,a))&&(this.b=this.j=e<<8,this.w=this.i=0);break;case 35840:0<=(e=O(this,f=S(this,a,7)))&&(a=((this.w&65536)>>8|e)>>1,0<=R(this,f,a)&&(this.w=e<<16,this.b=this.j=a<<8,this.i=this.b^this.w>>1));break;case 35904:0<=(e=O(this,f=S(this,a,7)))&&(a=e<<1|this.w>>16&1,0<=R(this,f,a)&&(this.w=this.b=this.j=a<<8,this.i=(a^e)<<8));break;case 35968:0<=(e=O(this,f=S(this,a,7)))&&(a=e&128|e>>1,0<=R(this,f,a)&&(this.w=e<<16,this.b=this.j=a<<8,this.i=this.b^this.w>>1));break;case 36032:0<=
-(e=O(this,f=S(this,a,7)))&&(a=e<<1,0<=R(this,f,a)&&(this.w=this.b=this.j=a<<8,this.i=(a^e)<<8));break;case 36160:a&56?0<=(h=Hc(this,a,0))&&(this.C=this.I>>12&3,0<=(d=L(this,h|65536))&&(this.C=this.I>>14&3,0<=Ec(this,d)&&(this.b=this.j=d,this.i=0))):(g=a&7,d=6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]:this.fa[this.I>>12&3],0<=Ec(this,d)&&(this.b=this.j=d,this.i=0));break;case 36224:0<=(e=Gc(this))&&((this.L&57344||(this.M=22),a&56)?0<=(h=Hc(this,a,0))&&(this.C=this.I>>12&3,0<=(f=Fc(this,h|
-65536,4))&&(this.C=this.I>>14&3,0<=N(this,f,e)&&(this.b=this.j=e,this.i=0))):(g=a&7,6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]=e:this.fa[this.I>>12&3]=e,this.b=this.j=e,this.i=0));break;default:switch(a&65528){case 128:0<=(d=Gc(this))&&(g=a&7,this.g[7]=this.g[g],this.g[g]=d);break;case 152:this.I&49152||(this.I=this.I&63519|(a&7)<<5,this.W=1);break;case 160:case 168:a&1&&(this.w=0);a&2&&(this.i=0);a&4&&(this.j=1);a&8&&(this.b=0);break;case 176:case 184:a&1&&(this.w=65536);a&2&&(this.i=32768);
-a&4&&(this.j=0);a&8&&(this.b=32768);break;default:switch(a){case 0:49152&this.I?I(this,4):(this.fb=3,Ac(this),console.log("HALT at "+this.g[7].toString(8)));break;case 1:g=0;if(0<(a=this.J.length))for(;0<a--;)g+=this.J[a].$a,this.J[a].$a=0;0===g&&0===this.fb&&(this.fb=2,Ac(this));break;case 3:I(this,12);break;case 4:I(this,16);break;case 5:this.I&49152||Cc(this);break;case 2:case 6:f=this.g[6];0<=(h=L(this,f|65536))&&(f=f+2&65535,0<=(d=L(this,f|65536))&&(this.g[6]=f+2&65535,d&=63743,this.I&49152&&
-(d=d&63519|this.I&63712),this.g[7]=h,Dc(this,d),this.G&=-17,2===a&&(this.G|=this.I&16)));break;default:I(this,8)}}}}}}this.G&&(this.G&2?I(this,168):this.G&4?I(this,4):this.G&16&&I(this,12),this.G=0)}while(0<this.R)}return this.A.Wa?this.U-this.R:void 0===this.A.Wa?0:-1};Qa(function(){for(var a=y(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=w(c),d=new Bc(d);mb(d,c)}});
-function Lc(a){t.call(this,"ROM",a,Lc);this.i=null;this.C=a.addr;this.j=a.size;this.G=a.writable;this.w=a.alias;this.D=a.file;this.J=fa(this.D);if(this.D){a=this.D;var b=ja(this.J);"json"!=b&&"hex"!=b&&(a=la()+"/api/v1/dump?file="+this.D+"&format=bytes&decimal=true");var c=this;xa(a,null,!0,function(a,b,f){Mc(c,a,b,f)})}}v(Lc);Lc.prototype.za=function(a,b,c,d){this.H=b;this.b=c;this.F=d;Nc(this)};
-Lc.prototype.sa=function(){if(this.qa){if(this.F){var a=this.F,b=this.id,c=this.C,d=this.j,e=this.qa,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=f,k=[k>>>0,h],p=ta(n,k,a.pa);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.G.push({Lb:b,B:c,Gb:d,qa:e,hb:f})}delete this.qa}return!0};Lc.prototype.ra=function(){return!0};
-function Mc(a,b,c,d){if(d)a.ea("Unable to load system ROM (error "+d+": "+b+")");else{ab(a.pb,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,h=e.data;if(f)a.i=f;else if(h)for(a.i=Array(4*h.length),d=c=0;c<h.length;c++)a.i[d++]=h[c]&255,a.i[d++]=h[c]>>8&255,a.i[d++]=h[c]>>16&255,a.i[d++]=h[c]>>24&255;else a.i=e;a.qa=e.symbols;if(!a.i.length){r("Empty ROM: "+b);return}if(1==a.i.length){r(a.i[0]);return}}catch(g){a.ea("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
-" ").replace(/ +$/,"").split(" "),a.i=Array(b.length),e=0;e<b.length;e++)a.i[e]=da(b[e],16);Nc(a)}}
-function Nc(a){if(!qb(a))if(!a.D)A(a);else if(a.i&&a.H){a.j||(a.j=a.i.length);if(a.i.length!=a.j)rb(a,"ROM size (0x"+q(a.i.length)+") does not match specified size ("+("0x"+q(a.j))+")");else{var b;b=a.C;if(xb(a.H,b,a.j,a.G?1:Rb)){var c;for(c=0;c<a.i.length;c++){var d=a.H,e=b+c;d.P[(e&d.j)>>>d.aa].La(e&d.i,a.i[c]&255,e)}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 f=a,d=b[c],e=f.H,h=f.j,g=[],k=f.C>>>e.aa;0<h&&k<e.P.length;)g.push(e.P[k++]),
-h-=e.la;e=f.H;f=f.j;h=0;for(d>>>=e.aa;0<f&&d<e.P.length;){k=g[h++];if(!k)break;e.P[d++]=k;f-=e.la}}delete a.i}}A(a)}}Qa(function(){for(var a=y(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=w(c),d=new Lc(d);mb(d,c)}});function Oc(a){t.call(this,"RAM",a,Oc);this.w=a.addr;this.j=a.size;this.i=!1}v(Oc);m=Oc.prototype;m.za=function(a,b,c,d){this.H=b;this.b=c;this.F=d;A(this)};m.sa=function(a,b){b||this.reset();return!0};m.ra=function(a){return a?this.save():!0};
-m.reset=function(){!this.i&&this.j&&xb(this.H,this.w,this.j,1)&&(this.i=!0);this.i||r("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};Qa(function(){for(var a=y(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=w(c),d=new Oc(d);mb(d,c)}});function Pc(a){t.call(this,"Keyboard",a,Pc,65536);A(this)}v(Pc);Pc.prototype.ha=function(){return!1};Pc.prototype.za=function(a,b,c,d){this.D=a;this.b=c;this.F=d;this.ja=null};
-Qa(function(){for(var a=y(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=w(c),d=new Pc(d);mb(d,c)}});
-function Qc(a){t.call(this,"Debugger",a,Qc);this.R=this.ga=this.L=0;this.N=V();this.na=V();this.w=-1;this.j=[];this.T=!1;this.S=V();this.G=[];this.V={};this.i=this.O=this.C=[];Rc(this);this.ca=0;Sc(this);this.ja=[];Tc(this,a.messages);this.ka=a.commands;var b=this;window?void 0===window.pdp11&&(window.pdp11=function(a){return gc(b,a)}):void 0===global.pdp11&&(global.pdp11=function(a){return gc(b,a)})}v(Qc);
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+function bd(a,b,c){var d;if(b){b=ad(a,b);for(var e=0,f=!1,h=b,g=[],k=[],l=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);e<l.length;){var n=l[e++],p=n.length,n=pa(n);if(!n){f=!0;break}n=td(a,n,null,!1===c);if(void 0===n){f=!0;c=!1;break}g.push(n);if(e==l.length)break;var n=l[e++],z=n.length;k.length&&rd[n]<rd[k[k.length-1]]&&sd(g,k,1);k.push(n);b=b.substr(p+z)}sd(g,k)&&1==g.length||(f=!0);f?c&&a.u("error parsing '"+h+"' at character "+(h.length-b.length)):(d=g.pop(),c&&ud(a,null,
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+function Wd(a,b){if("?"==b)a.u("frequency commands:"),a.u("\tclear\tclear all frequency counts");else{var c,d=0;if(a.J)if("clear"==b){for(c=0;c<a.J.length;c++)a.J[c]=[c,0];a.u("frequency data cleared");d++}else if(void 0!==b)a.u("unknown frequency command: "+b),d++;else{var e=a.J.slice();e.sort(function(a,b){return b[1]-a[1]});for(c=0;c<e.length;c++){var f=e[c][0],h=e[c][1];h&&(a.u((Uc[a.oa[f][0]]+"  ").substr(0,5)+" ("+("0x"+q(f,2))+"): "+h+" times"),d++)}}d||a.u("no frequency data available")}}
+function Xd(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return Td(a)||a.u("no variables"),!0;if(!c[2])return Td(a,c[1]);if(!c[3])return delete a.V[c[1]],!0;var d=bd(a,c[3]);return void 0!==d?(a.V[c[1]]=d,!0):!1}a.u("invalid assignment:"+b);return!1}
+function Yd(a,b,c){var d=null;if(b=X(a,b,!0)){var e=Ud(a,b,!0);if(e.length){var f,h;e[0]&&(h="",(f=b.B-e[1])&&(h=" + "+ea(f)),f=e[0]+" ("+q(e[1],4)+")"+h,c&&a.u(f),d=f);4<e.length&&e[4]&&(h="",(f=e[5]-b.B)&&(h=" - "+ea(f)),f=e[4]+" ("+q(e[5],4)+")"+h,c&&a.u(f),d||(d=f))}else c&&a.u("no symbols")}return d}
+function jd(a,b){var c;if(b&&"?"==b[1])a.u("register commands:"),a.u("\tr\tdump registers"),a.u("\trx [#]\tset flag or register x to [#]");else{var d=a.b;null==c&&(c=!0);if(null!=b&&1<b.length){var e=b[1],f=null,h=e.indexOf("=");if(0<h)f=e.substr(h+1),e=e.substr(0,h);else if(2<b.length)f=b[2];else{a.u("missing value for "+b[1]);return}var h=!1,g=bd(a,f);if(void 0!==g)switch(h=!0,e.toUpperCase()){case "PC":d.g[7]=g;a.N=V(d.g[7]);break;case "CF":d.ta=g?d.ta|256:d.ta&255;break;case "ZF":d.ta=g?d.ta&
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+function kd(a,b,c,d){if(b=X(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c){d=X(a,c,!0);if(!d||d.B<b.B)return;e=d.B-b.B;if(256<e){a.u("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=pb(a,!1)||a.U?a.L:null;var h=null!=f?"cycles":null,g=Ud(a,b),k=b.B;if(g[0]&&d&&(!c&&d||0>g[0].indexOf("+"))){var l=g[0]+":";g[2]&&(l+=" "+g[2]);a.u(l)}g[3]&&(h=g[3],f=null);f=qd(a,b,h,f);a.u(f);a.N=b;e-=b.B-k;c++}}}
+function dd(a,b,c,d){if(c)if(b){0>a.w&&a.j.length&&(a.w=0);if(0>a.w||b!=a.j[a.w])a.j.splice(0,0,b),a.w=0;a.w--}else a.T?b="end":b=a.j[a.w+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");c=0;var e=null;d=d||";";for(var f=0;f<=b.length;f++){var h=b.charAt(f);if('"'==h||"'"==h)e?h==e&&(e=null):e=h;else if(h==d&&!e||!h)a.push(pa(b.substring(c,f))),c=f+1}}return a}
+function pd(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.u(">> "+b):(a.T&&(a.u("ended assemble at "+q(a.S.B,4)),a.N=a.S,a.T=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.da=null;if(qb(a)&&0<b.length){a.T&&(b="a "+q(a.S.B,4)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var h=f[0],g=h.charAt(0),k=1;k<h.length;k++){var l=h.charAt(k);if("?"==g||"r"==g||"a">l||"z"<l){f[0]=h.substr(k);f.unshift(h.substr(0,k));break}}switch(f[0].charAt(0)){case "a":var n=X(a,f[1],!0);if(n)if(a.S=
+n,void 0===f[2])a.u("begin assemble at "+q(n.B,4)),a.T=!0,F(a.b);else{var p;a.u("not supported yet");p=[];if(p.length){for(var z=0;z<p.length;z++)a.eb(n,p[z],1);a.u(qd(a,a.S))}}break;case "b":a:{var J=f[0],E=f[1],ga=b;if("?"==E)a.u("breakpoint commands:"),a.u("\tbp [a]\tset exec breakpoint at addr [a]"),a.u("\tbr [a]\tset read breakpoint at addr [a]"),a.u("\tbw [a]\tset write breakpoint at addr [a]"),a.u("\tbc [a]\tclear breakpoint at addr [a]"),a.u("\tbl\tlist all breakpoints"),a.u("\tbn [n]\tbreak after [n] instruction(s)");
+else{var B=J.charAt(1);if("l"==B){var Aa=0,Aa=Aa+od(a,a.i),Aa=Aa+od(a,a.O);(Aa+=od(a,a.C))||a.u("no breakpoints")}else if("n"==B)a.ca=td(a,E),a.u("break after "+a.ca+" instruction(s)");else if(void 0===E)a.u("missing breakpoint address");else{var P=V();if("*"!=E&&(P=X(a,E,!0),!P))break a;"c"==B?null==P.B?(Qc(a),a.u("all breakpoints cleared")):md(a,a.i,P)||md(a,a.O,P)||md(a,a.C,P)||a.u("breakpoint missing: "+q(P.B,4)):null!=P.B&&(cd(a,P,ga),"p"==B?a.xa(a.i,P):"r"==B?a.xa(a.O,P):"w"==B?a.xa(a.C,P):
+a.u("unknown breakpoint command: "+B))}}}break;case "c":a.ya&&(a.ya.value="");break;case "d":a:{var Ba,Ca=f[0],Y=f[1],qa=f[2],te=f[3];if("?"==Y){var Z="";for(Ba in C)a.ja[Ba]&&(Z&&(Z+=","),Z+=Ba);Z+=",state,symbols";a.u("dump memory commands:");a.u("\tdb [a] [#]    dump # bytes at address a");a.u("\tdw [a] [#]    dump # words at address a");a.u("\tdd [a] [#]    dump # dwords at address a");a.u("\tdh [#] [#]    dump # instructions from history");Z.length&&a.u("dump extension commands:\n\t"+Z)}else if("state"==
+Y){var vd=ae(a.D,!0);"console"==qa?console.log(vd):(a.ya&&(a.ya.value=""),a.u(vd))}else if("symbols"==Y)for(var nc=0;nc<a.G.length;nc++){var oc=a.G[nc],Da;for(Da in oc.qa)if("."!=Da.charAt(0)){var wd=oc.qa[Da].o;if(void 0!==wd){var xd=oc.qa[Da].l;xd&&(Da=xd);a.u(q(wd,4)+" "+Da)}}}else{if("d"==Ca){for(Ba in C)if(f[1]==Ba){var yd=a.ja[Ba];yd?(f.shift(),f.shift(),yd(f)):a.u("no dump registered for "+Y);break a}Y||(Ca=a.Na||"db")}else a.Na=Ca;if("dh"==Ca){var zd=Y,Ad=qa,Bd="",Cd=0,K=a.W,aa=a.M;if(aa.length){var Q=
++zd||a.Da,Ea=+Ad||10;isNaN(Q)?Q=Ea:Bd="more ";Q>aa.length&&(a.u("note: only "+aa.length+" available"),Q=aa.length);K-=Q;0>K&&(null==aa[aa.length-1].B?(Q=K+Q,K=0):K+=aa.length);var pc=[];"call"==Ad&&(Ea=1E5,pc=["CALL"]);for(void 0!==zd&&a.u(Q+" instructions earlier:");0<Ea&&K!=a.W;){var Dd=aa[K++];if(null==Dd.B)break;var db=V(Dd.B),ue=Q--,Ed=qd(a,db,"history",ue);(!pc.length||0<=Ed.indexOf(pc[0]))&&a.u(Ed);db.Xa&&(K+=db.Xa,Ea-=db.Xa,Q-=db.Xa);K>=aa.length&&(K=0);a.Da=Q;Cd++;Ea--}}Cd||(a.u("no "+Bd+
+"history available"),a.Da=void 0)}else{var Cb=X(a,Y);if(Cb){var Db=0;qa&&("l"==qa.charAt(0)&&(qa=qa.substr(1)||te),Db=td(a,qa)>>>0,65536<Db&&(Db=65536));for(var ra="",Eb="dd"==Ca?4:"dw"==Ca?2:1,Fb=Eb*Db||128,ve=Fb+15>>4||1;ve--&&0<Fb;){var Gb=0,qc=0,eb,fb="",rc="",Y=q(Cb.B,4);for(eb=16;0<eb&&0<Fb;eb--){var Hb=a.ua(Cb,1),Gb=Gb|Hb<<(qc++<<3);qc==Eb&&(fb+=q(Gb,2*Eb),fb+=1==Eb?9==eb?"-":" ":"  ",Gb=qc=0);rc+=32<=Hb&&128>Hb?String.fromCharCode(Hb):".";Fb--}ra&&(ra+="\n");ra+=Y+"  "+fb+(0==eb?" "+rc:"")}ra&&
+a.u(ra);a.na=Cb}}}}break;case "e":if("else"==f[0])break;var Ib=1,Fd=255,Gd=a.ua,Hd=a.eb;"ew"==f[0]&&(Ib=2,Fd=65535,Gd=a.Ua,Hd=a.yb);var Id=Ib<<1,Jd=f[1];if(null==Jd)a.u("edit memory commands:"),a.u("\teb [a] [...]  edit bytes at address a"),a.u("\tew [a] [...]  edit words at address a");else{var Jb=X(a,Jd);if(Jb)for(var Kb=2;Kb<f.length;Kb++){var gb=bd(a,f[Kb]);if(void 0===gb){a.u("unrecognized value: "+f[Kb]);break}gb&~Fd&&a.u("warning: "+q(gb)+" exceeds "+Ib+"-byte value");var we=Gd.call(a,Jb);
+a.u("changing "+q(Jb.B,4)+" from 0x"+q(we,Id)+" to 0x"+q(gb,Id));Hd.call(a,Jb,gb,Ib)}}break;case "f":Wd(a,f[1]);break;case "g":a:{var Kd=f[1],xe=b;if(void 0!==Kd){var sc=X(a,Kd,!0);if(!sc)break a;cd(a,sc,xe);a.xa(a.i,sc,!0)}a.Ca(!0)||c||a.u("cpu busy or unavailable, run command ignored")}break;case "h":a:{var tc;if(a.A.Z)tc="halting",a.ba();else{if(pb(a,!0))break a;tc="already halted"}c||a.u(tc)}break;case "i":if("if"==f[0]){var uc;var hb=b.substr(2),hb=pa(hb);bd(a,hb)?(c||a.u("true: "+hb),uc=!0):
+(c||a.u("false: "+hb),uc=!1);uc||(d=!1)}break;case "k":var ye=f[0];if("?"==f[1])a.u("stack trace commands:"),a.u("\tk\tshow frame addresses"),a.u("\tks\tshow symbol information");else{var vc=0,Ld=V(),ib=V(a.b.g[6]);for(a.u("stack trace for "+q(ib.B,4));10>vc;){for(var sa=null,ze=256;65536>ib.B>>>0;){Ld.B=a.Ua(ib,2);if(null==ib.B||!ze--)break;for(var Ae=a,Lb=Ld,Md=null,jb=Lb.B,Nd=jb,wc=1;6>=wc&&jb;wc++){if(2<wc){Lb.B=jb;var Mb=qd(Ae,Lb);if(0<=Mb.indexOf("CALL")){var Od=Mb.indexOf(" ");if(jb+(Mb.indexOf(" ",
+Od+1)-Od-1)/2==Nd){Md=Mb;break}}}jb--}Lb.B=Nd;if(sa=Md)break}if(!sa||null==sa)break;var Pd=null;if("ks"==ye){var Qd=sa.match(/[0-9A-F]+$/);Qd&&(Pd=Yd(a,Qd[0]))}sa=oa(sa,50)+"  ;"+(Pd||"stack="+q(ib.B,4));a.u(sa);vc++}vc||a.u("no return addresses found")}break;case "l":if("ln"==f[0]){Yd(a,f[1],!0);break}break;case "m":a:{var ba,ca=null,x=f[1];"?"==x&&(x=void 0);if(void 0!==x){var ha=0;if("all"==x)ha=1878917119,x=null;else if("on"==x)ca=!0,x=null;else if("off"==x)ca=!1,x=null;else{"keys"==x&&(x="key");
+"kbd"==x&&(x="keyboard");for(ba in C)if(x==ba){ha=C[ba];ca=!!(a.Y&ha);break}if(!ha){a.u("unknown message category: "+x);break a}}if(ha)if("on"==f[2])a.Y|=ha,ca=!0;else if("off"==f[2]&&(a.Y&=~ha,ca=!1,1073741824==ha)){for(var xc=0;xc<a.fa.length;xc++)a.u(a.fa[xc]);a.fa=[]}}var Be=0,ia="";for(ba in C)if(!x||x==ba){var Ce=!!(a.Y&C[ba]);if(null===ca||ca==Ce)ia&&(ia+=","),++Be%10||(ia+="\n\t"),"key"==ba&&(ba="keys"),ia+=ba}void 0===x&&a.u("message commands:\n\tm [category] [on|off]\tturn categories on/off");
+a.u((null!==ca?ca?"messages on:  ":"messages off: ":"message categories:\n\t")+(ia||"none"));Rc(a)}break;case "p":if("print"==f[0]){Zd(a,b.substr(5));break}var De="pr"==f[0]?1:0;if(a.U)a.u("step in progress");else{var Rd=V(a.b.g[7]);a.ua(Rd);a.U?(a.xa(a.i,Rd,!0),a.Ca()||(a.D&&a.D.Sa(),a.U=0)):$d(a,De?"tr":"t")}break;case "r":if("reset"==b){a.D&&a.D.reset();break}jd(a,f);break;case "s":a:switch(f[1]){case "cs":var kb;void 0!==f[3]&&(kb=+f[3]);switch(f[2]){case "int":a.b.Ga=kb;break;case "start":a.b.Pa=
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+7,b=6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]:this.U[this.i>>12&3],0<=L(this,b)&&(this.b=this.f=b,this.c=0));break;case 3456:0<=(c=qb(this))&&((this.v&57344||(this.C=22),a&56)?0<=(f=R(this,a,0))&&(f&=65535,this.j=this.i>>12&3,0<=(d=pb(this,f,4))&&(this.j=this.i>>14&3,0<=N(this,d,c)&&(this.b=this.f=c,this.c=0))):(e=a&7,6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]=c:this.U[this.i>>12&3]=c,this.b=this.f=c,this.c=0));break;case 3520:0<=(d=S(this,a,4))&&(a=-(this.b>>15&1),0<=N(this,d,
 a)&&(this.f=a,this.c=0));break;case 35328:a&56?0<=(d=S(this,a,5))&&0<=P(this,d,0)&&(this.b=this.g=this.c=this.f=0):(this.a[a&7]&=65280,this.b=this.g=this.c=this.f=0);break;case 35392:0<=(c=O(this,d=S(this,a,7)))&&(a=~c,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.g=65536,this.c=0));break;case 35456:0<=(c=O(this,d=S(this,a,7)))&&(a=c+1,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.c=(a&(a^c))<<8));break;case 35520:0<=(c=O(this,d=S(this,a,7)))&&(a=c-1,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.c=((a^c)&c)<<8));
 break;case 35584:0<=(c=O(this,d=S(this,a,7)))&&(a=-c,0<=P(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a&c)<<8));break;case 35648:0<=(c=O(this,d=S(this,a,7)))&&(a=c+(this.g>>16&1),0<=P(this,d,a)&&(this.b=this.f=this.g=a<<8,this.c=(a&(a^c))<<8));break;case 35712:0<=(c=O(this,d=S(this,a,7)))&&(a=c-(this.g>>16&1),0<=P(this,d,a)&&(this.b=this.f=this.g=a<<8,this.c=((a^c)&c)<<8));break;case 35776:0<=(c=U(this,a))&&(this.b=this.f=c<<8,this.g=this.c=0);break;case 35840:0<=(c=O(this,d=S(this,a,7)))&&(a=((this.g&
 65536)>>8|c)>>1,0<=P(this,d,a)&&(this.g=c<<16,this.b=this.f=a<<8,this.c=this.b^this.g>>1));break;case 35904:0<=(c=O(this,d=S(this,a,7)))&&(a=c<<1|this.g>>16&1,0<=P(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a^c)<<8));break;case 35968:0<=(c=O(this,d=S(this,a,7)))&&(a=c&128|c>>1,0<=P(this,d,a)&&(this.g=c<<16,this.b=this.f=a<<8,this.c=this.b^this.g>>1));break;case 36032:0<=(c=O(this,d=S(this,a,7)))&&(a=c<<1,0<=P(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a^c)<<8));break;case 36160:a&56?0<=(f=R(this,
-a,0))&&(this.j=this.i>>12&3,0<=(b=K(this,f|65536))&&(this.j=this.i>>14&3,0<=L(this,b)&&(this.b=this.f=b,this.c=0))):(e=a&7,b=6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]:this.U[this.i>>12&3],0<=L(this,b)&&(this.b=this.f=b,this.c=0));break;case 36224:0<=(c=rb(this))&&((this.v&57344||(this.C=22),a&56)?0<=(f=R(this,a,0))&&(this.j=this.i>>12&3,0<=(d=qb(this,f|65536,4))&&(this.j=this.i>>14&3,0<=N(this,d,c)&&(this.b=this.f=c,this.c=0))):(e=a&7,6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]=
-c:this.U[this.i>>12&3]=c,this.b=this.f=c,this.c=0));break;default:switch(a&65528){case 128:0<=(b=rb(this))&&(e=a&7,this.a[7]=this.a[e],this.a[e]=b);break;case 152:this.i&49152||(this.i=this.i&63519|(a&7)<<5,this.O=1);break;case 160:case 168:a&1&&(this.g=0);a&2&&(this.c=0);a&4&&(this.f=1);a&8&&(this.b=0);break;case 176:case 184:a&1&&(this.g=65536);a&2&&(this.c=32768);a&4&&(this.f=0);a&8&&(this.b=32768);break;default:switch(a){case 0:49152&this.i?J(this,4):(this.Ea=3,mb(this),console.log("HALT at "+
-this.a[7].toString(8)));break;case 1:e=0;if(0<(a=this.s.length))for(;0<a--;)e+=this.s[a].za,this.s[a].za=0;0===e&&0===this.Ea&&(this.Ea=2,mb(this));break;case 3:J(this,12);break;case 4:J(this,16);break;case 5:this.i&49152||ob(this);break;case 2:case 6:d=this.a[6];0<=(f=K(this,d|65536))&&(d=d+2&65535,0<=(b=K(this,d|65536))&&(this.a[6]=d+2&65535,b&=63743,this.i&49152&&(b=b&63519|this.i&63712),this.a[7]=f,pb(this,b),this.m&=-17,2===a&&(this.m|=this.i&16)));break;default:J(this,8)}}}}}}this.m&&(this.m&
-2?J(this,168):this.m&4?J(this,4):this.m&16&&J(this,12),this.m=0)}while(0<this.G)}return this.h.ra?this.K-this.G:void 0===this.h.ra?0:-1};v(function(){for(var a=D(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new nb(d);C(d,c)}});
-function W(a){w.call(this,"ROM",a,W);this.b=null;this.j=a.addr;this.c=a.size;this.l=a.writable;this.f=a.alias;this.g=a.file;this.m=ba(this.g);if(this.g){a=this.g;var b=ca(this.m);"json"!=b&&"hex"!=b&&(a=p()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;r(a,null,!0,function(a,b,e){sb(c,a,b,e)})}}y(W);W.prototype.ga=function(a,b,c,d){this.u=b;this.a=c;this.B=d;tb(this)};W.prototype.Y=function(){this.i&&(this.B&&this.B.a(this.id,this.j,this.c,this.i),delete this.i);return!0};
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+"");a=a.replace(d[0],h);Nb(a,b,c)}})}else c(a,null)}
+function Ob(a,b,c,d){function f(a){if(void 0===g){var b=h&&D(h,"machine-warning");g=b&&b[0]||h}g&&(g.innerHTML=fa(a))}function e(a){f("Error: "+a);k&&(--Kb||sa(!0));k=!1}var h,g,k=!0;Kb++;Aa[a]={};try{if(h=document.getElementById(a)){var l;if("object"==typeof resources&&(l=resources.css)){var Q=document.head||document.getElementsByTagName("head")[0],z=document.createElement("style");z.type="text/css";z.styleSheet?z.styleSheet.cssText=l:z.appendChild(document.createTextNode(l));Q.appendChild(z)}c||
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versions/pdp11/1.30.0/common.css

@@ -0,0 +1,265 @@
+@CHARSET "UTF-8";
+/**
+    @author Jeff Parsons (@jeffpar)
+    @website http://www.pcjs.org/
+    @created 2013-05-05
+    @modified 2014-02-23
+    @license http://www.gnu.org/licenses/gpl.html
+ */
+body {
+    margin: 0;
+    background: #202020;
+}
+h1, h2 {
+    margin-top: 0;
+    color: #cccccc;
+}
+h1, h2, h3, h4 {
+    word-wrap: break-word;
+}
+
+h4 a {
+    color: #cccccc !important;
+}
+p {
+    line-height: 1.5em;
+}
+img {
+    max-width: 100%;
+}
+a img {
+    vertical-align: bottom;
+}
+pre, code {
+    color: #000000;
+    background-color: #cccccc;
+    font-family: Monaco, Consolas, "Lucida Console", monospace;
+    font-size: 12px;
+}
+pre {
+    margin: 1em 2em;
+    padding: 1em;
+    border-radius: 5px;
+    overflow: auto;
+}
+code {
+    padding: 1px;
+}
+pre a, code a {
+    color: #006400 !important;
+}
+.common {
+    width: 100%;
+    margin: 0 auto;
+    color: #cccccc;
+}
+.common a {
+
+    color: #7fc07f;
+    text-decoration: none;
+}
+.common hr {
+    border-color: #808080;
+}
+.common a:hover {
+    text-decoration: underline;
+}
+.common, .machine {
+    font-family: "Helvetica Neue", Helvetica, Arial, Geneva, sans-serif;
+    font-size: 15px;
+}
+.machine {
+    margin: 15px;
+    overflow: hidden;
+}
+.c1pjs {
+    overflow: visible;
+}
+.machine-placeholder {
+    text-align: center;
+    font-weight: bold;
+}
+.common-top {
+    background: #202020;
+    font-size: small;
+}
+.common-top-left {
+    float: left;
+    width: 60%;
+}
+.common-top-left ul {
+    line-height: 1.5em;
+    list-style-type: none;
+    margin: 0;
+    padding: 1em 1em 1em 9px;
+    overflow: hidden;
+}
+.common-top-left ul li {
+    display: block;
+    float: left;
+}
+.common-top-left ul li a {
+    border-right: 1px solid #6f6f6f;
+    padding: 2px 6px 2px 6px;
+}
+.common-top-left ul li:last-child a {
+    border-right: none;
+}
+.common-top-right {
+    float: right;
+    width: 40%;
+}
+.common-top-right p {
+    float: right;
+    margin: 0;
+    padding: 1em;
+}
+.common-middle {
+    clear: both;
+    padding: 1px 1em 1px 1em;
+    background: #404040;
+}
+.common-sidebar {
+    float: left;
+    font-size: small;
+    width: 140px;
+    padding-bottom: 20px;
+    overflow: hidden;
+    white-space: nowrap;
+    word-wrap: break-word;
+}
+.common-list {
+    list-style-type: none;
+    margin-top: 0;
+    margin-bottom: 0;
+    padding-left: 0;
+}
+.common-list li {
+
+    padding-bottom: 7px;
+}
+.common-list-data {
+    list-style-type: none;
+    margin-top: 0;
+    margin-bottom: 0;
+    padding-left: 0;
+}
+.common-list-data li {
+    line-height: 1.5em;
+}
+.common-list-data-items, .common-list-data-subitems {
+    font-size: x-small;
+    list-style-type: none;
+    margin-top: 0;
+    margin-bottom: 0;
+    padding-left: 2em;
+}
+.common-list-data-items li, .common-list-data-subitems li {
+    padding-bottom: 0;
+}
+.common-main {
+    margin-left: 150px;
+
+}
+.common-main blockquote {
+    text-align: justify;
+}
+.common-image-gallery {
+    margin: 0 auto;
+    text-align: center;
+}
+.common-image-gallery:after {
+    content: '';
+    display: block;
+}
+.common-image-frame {
+    display: inline-block;
+    margin: 8px;
+    text-align: center;
+}
+.common-image-link {
+    padding: 5px;
+    border: 1px solid black;
+    border-radius: 5px;
+    background-color: #FAEBD7;
+}
+.common-image-label {
+    font-size: x-small;
+}
+.common-bottom {
+    clear: both;
+    padding-top: 1em;
+}
+.common-bottom:after {
+    content: '';
+    display: block;
+    clear: both;
+}
+.common-reference {
+    float: left;
+    font-size: x-small;
+}
+.common-reference a {
+    text-decoration: none;
+}
+.common-copyright {
+    float: right;
+    font-size: x-small;
+}
+.common-copyright a {
+    text-decoration: none;
+}
+.md-list {
+}
+.md-list li {
+    line-height: 1.5em;
+    margin-bottom: 1em;
+}
+.md-list li p {
+    padding-left: 2em;
+}
+.md-list-compact {
+}
+.md-list-compact li {
+    margin-bottom: 0;
+}
+.md-list-none {
+    list-style-type: none;
+    padding-left: 2em;
+}
+.md-list-none li {
+    margin-bottom: 0;
+}
+@media screen and (max-width: 900px) {
+
+    .common-sidebar {
+        width: 100%;
+        white-space: normal;
+    }
+    .common-list {
+        padding-left: 0;
+    }
+    .common-list-data {
+        padding-left: 0;
+    }
+    .common-sidebar h4, .common-list li, .common-list-data li, .common-list-data-items li {
+        width: 130px;
+        float: left;
+        overflow: hidden;
+        vertical-align: top;
+        padding-right: 1em;
+        margin-top: 0;
+    }
+    .common-list-data-subitems {
+        display: none;
+    }
+    .common-main {
+        clear: both;
+        margin-left: 0;
+        padding-left: 0;
+        padding-right: 0;
+    }
+    .md-list-none {
+        padding-left: 1em;
+    }
+}

versions/pdp11/1.30.0/common.xsl

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- author="Jeff Parsons (@jeffpar)" website="http://www.pcjs.org/" created="2012-05-05" modified="2014-02-23" license="http://www.gnu.org/licenses/gpl.html" -->
+<!DOCTYPE xsl:stylesheet [
+	<!ENTITY nbsp "&#160;"> <!ENTITY ne "&#8800;"> <!ENTITY le "&#8804;"> <!ENTITY ge "&#8805;">
+	<!ENTITY times "&#215;"> <!ENTITY sdot "&#8901;"> <!ENTITY divide "&#247;">
+	<!ENTITY copy "&#169;"> <!ENTITY Sigma "&#931;"> <!ENTITY sigma "&#963;"> <!ENTITY sum "&#8721;"> <!ENTITY lbrace "&#123;">
+]>
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+
+	<xsl:output method="html"/>
+
+	<xsl:template name="commonStyles">
+		<meta charset="utf-8"/>
+		<link rel="apple-touch-icon" sizes="57x57" href="/versions/icons/current/pc-icon-57.png"/>
+		<link rel="apple-touch-icon" sizes="72x72" href="/versions/icons/current/pc-icon-72.png"/>
+		<link rel="apple-touch-icon" sizes="76x76" href="/versions/icons/current/pc-icon-76.png"/>
+		<link rel="apple-touch-icon" sizes="114x114" href="/versions/icons/current/pc-icon-114.png"/>
+		<link rel="apple-touch-icon" sizes="120x120" href="/versions/icons/current/pc-icon-120.png"/>
+		<link rel="apple-touch-icon" sizes="144x144" href="/versions/icons/current/pc-icon-144.png"/>
+		<link rel="apple-touch-icon" sizes="152x152" href="/versions/icons/current/pc-icon-152.png"/>
+		<link rel="apple-touch-icon" sizes="180x180" href="/versions/icons/current/pc-icon-180.png"/>
+		<link rel="apple-touch-icon" sizes="192x192" href="/versions/icons/current/pc-icon-192.png"/>
+		<link rel="apple-touch-icon" href="/versions/icons/current/apple-touch-icon.png"/>
+		<link rel="icon" type="image/png" sizes="192x192" href="/versions/icons/current/pc-icon-192.png"/>
+		<link rel="shortcut icon" type="image/x-icon" href="/versions/icons/current/favicon.ico"/>
+		<link rel="stylesheet" type="text/css" href="/versions/pdp11/1.30.0/common.css"/>
+	</xsl:template>
+
+	<xsl:template name="commonTop">
+		<div class="common-top">
+			<div class="common-top-left">
+				<ul>
+					<li><a href="/">PCjs</a></li>
+					<li><a href="/apps/pcx86/">Demos</a></li>
+					<li><a href="/devices/">Devices</a></li>
+					<li><a href="/disks/">Disks</a></li>
+					<li><a href="/docs/">Docs</a></li>
+					<li><a href="/pubs/">Pubs</a></li>
+					<li><a href="/docs/about/">About</a></li>
+				</ul>
+			</div>
+			<div class="common-top-right">
+				<p>Powered by JavaScript and <a href="http://github.com/jeffpar/pcjs" target="_blank">GitHub</a></p>
+			</div>
+		</div>
+	</xsl:template>
+
+	<xsl:template name="commonBottom">
+		<div class="common-bottom">
+			<p class="common-reference"></p>
+			<p class="common-copyright">
+				<span class="common-copyright"><a href="http://www.pcjs.org/">pcjs.org</a> website © 2012-2016 by <a href="http://twitter.com/jeffpar">@jeffpar</a></span><br/>
+				<span class="common-copyright"><a href="http://github.com/jeffpar/pcjs">PCjs Project</a> released under <a href="http://gnu.org/licenses/gpl.html">GPL version 3 or later</a></span>
+			</p>
+		</div>
+	</xsl:template>
+
+</xsl:stylesheet>

versions/pdp11/1.30.0/components.css

@@ -0,0 +1,159 @@
+@CHARSET "UTF-8";
+
+
+*:not(input,textarea) {
+    -webkit-user-select: none;
+}
+.pcjs-embed {
+}
+.pcjs-embed:after {
+    clear:both;
+}
+.pcjs-machine {
+}
+.pcjs-name, .pcjs-menu {
+    clear: both;
+    font-weight: bold;
+    padding-bottom: 4px;
+}
+.pcjs-menu {
+    float: left;
+}
+.pcjs-canvas {
+    width: 100%;
+    height: auto;
+}
+.pcjs-container {
+    color: #000000;
+    position: relative;
+}
+.pcjs-label {
+    font-size: small;
+    line-height: 19px;
+    vertical-align: middle;
+    float: left;
+    font-family: "Lucida Console", monospace;
+}
+.pcjs-controls textarea {
+    font-family: Monaco, monospace;
+    font-size: x-small;
+}
+.pcjs-fieldset {
+    border: none;
+    margin: 0;
+    padding: 0;
+}
+.pcjs-flag {
+    font-family: "Lucida Console", monospace;
+    font-size: small;
+    text-align: center;
+    line-height: 19px;
+    vertical-align: middle;
+}
+.pcjs-register {
+    font-family: "Lucida Console", monospace;
+    font-size: small;
+    text-align: center;
+    line-height: 19px;
+    vertical-align: middle;
+    border: 1px solid black;
+}
+.pcjs-switches {
+    float: left;
+}
+.pcjs-bitBucket {
+    float: left;
+    width: 19px;
+    height: 38px;
+}
+.pcjs-bitCell {
+    float: left;
+    width: 19px;
+    height: 19px;
+    margin-right: -1px;
+    margin-bottom: -1px;
+    border: 1px solid black;
+    text-align: center;
+    line-height: 19px;
+}
+.pcjs-bitCellLeft {
+    border-left: 1px solid black;
+}
+.pcjs-bitLabel {
+    font-size: xx-small;
+    text-align: center;
+}
+.pcjs-description, .pcjs-status {
+    font-size: x-small;
+    line-height: 2em;
+}
+.pcjs-key {
+    border: 1px solid black;
+    font-size: x-small;
+    text-align: center;
+    position: absolute;
+    height: 34px;
+    line-height: 34px;
+    background-color: #ffffff;
+}
+.pcjs-led {
+    float: left;
+    width: 8px;
+    height: 8px;
+    margin: 4px;
+    border: 1px solid black;
+    text-align: center;
+    line-height: 19px;
+    background-color: #000000;
+}
+.pcjs-rled {
+    float: left;
+    width: 8px;
+    height: 8px;
+    margin: 4px;
+    border: 1px solid black;
+    border-radius: 50%;
+    text-align: center;
+    line-height: 19px;
+    background-color: #000000;
+}
+.pcjs-screen {
+    clear: both;
+    height: auto;
+    position: relative;
+    line-height: 0;
+}
+.pcjs-screen textarea {
+    position: absolute;
+    left: 0;
+    top: 0;
+    width: 100%;
+    height: 100%;
+    opacity: 0;
+    border: 0;
+    padding: 0;
+    line-height: 0;
+}
+.pcjs-reference {
+    float: left;
+    font-size: x-small;
+}
+.pcjs-reference a {
+    text-decoration: none;
+}
+.pcjs-copyright {
+    float: right;
+    font-size: x-small;
+}
+.pcjs-copyright a {
+    text-decoration: none;
+}
+
+@media screen and (max-width: 900px) {
+    .pcjs-textarea {
+        width: 100% !important;
+    }
+    .pcjs-registers {
+        width: 100% !important;
+    }
+}

versions/pdp11/1.30.0/document.css

@@ -0,0 +1,162 @@
+@CHARSET "UTF-8";
+
+.page {
+    margin: 2% 2%;
+    padding: 2% 2%;
+    min-width: 30em;
+    overflow: auto;
+    font-size: large;
+    font-family: Helvetica, Arial, sans-serif;
+    background: #303030;
+    color: #ccc;
+
+}
+.page-header {
+}
+.page-header-title {
+	text-align: center;
+
+}
+.page a {
+    color: #7fc07f;
+    text-decoration: none;
+}
+a.footlink, a.paralink {
+	text-decoration: none;
+}
+a.footlink:link, a.paralink:link {
+	color: blue;
+}
+a.footlink:visited, a.paralink:visited {
+	color: blue;
+}
+.galleryitem {
+	float: left;
+	width: 200px;
+}
+.item {
+	float: left;
+	width: 2em;
+	text-indent: 1em;
+}
+.list {
+	margin-left: 3em;
+	text-indent: 0;
+	text-align: justify;
+}
+ul {
+	list-style: none;
+}
+div.pnumber {
+	float: left;
+	width: 2em;
+	text-indent: 1em;
+}
+div.pitem {
+	margin-left: 10em;
+}
+p.indent, .justified p {
+	text-indent: 2em;
+	text-align: justify;
+	line-height: 1.5em;
+}
+p.noindent {
+	text-indent: 0;
+	text-align: justify;
+}
+p.center, .center {
+	text-align: center;
+}
+li.para {
+	margin-top: 1em;
+	margin-bottom: 1em;
+}
+.left {
+	text-align: left;
+}
+.right {
+	text-align: right;
+}
+blockquote.tag {
+	font-size: small;
+	font-family: Monaco, Fixed, monospace;
+	margin-top: 0;
+	margin-bottom: 0;
+}
+.blockquote {
+	padding-left: 1em;
+	text-indent: 0;
+	text-align: justify;
+}
+.italics {
+	font-style: italic;
+}
+.medium {
+	font-size: medium;
+}
+.small {
+	font-size: x-small;
+}
+.smallcaps {
+	font-variant: small-caps;
+}
+.strike {
+	text-decoration: line-through;
+}
+.summation, .bracelist {
+	display: inline-block;
+	position: relative;
+	vertical-align: middle;
+	text-align: center;
+	margin-bottom: 0.5ex;
+	text-indent: 0;
+}
+.bracelist-symbol {
+	font-size: 3em;
+	vertical-align: -40%;
+}
+.summation .summation-lower, .summation .summation-upper, .bracelist-item {
+	display: block;
+	font-size: 75%;
+	text-align: center;
+}
+.summation .summation-upper {
+	margin-bottom: 0;
+	margin-left: 0.8ex;
+	font-style: italic;
+}
+.summation .summation-lower{
+	margin-bottom: -0.6ex;
+	font-style: italic;
+}
+.summation .summation-symbol {
+	font-size: 2em;
+}
+p sup {
+	vertical-align: baseline;
+	position: relative;
+	bottom: .5em;
+	font-size: small;
+}
+p sub {
+	vertical-align: baseline;
+	position: relative;
+	bottom: -.5em;
+	font-size: small;
+}
+.footnote {
+	font-size: medium;
+	text-indent: 1em;
+	text-align: justify;
+	margin-top: .5em;
+}
+.image-right {
+	float: right;
+	margin-left: 1em;
+	margin-top: 1em;
+	margin-bottom: 1em;
+}
+.image-caption {
+	font-size: small;
+	text-align: center;
+}

versions/pdp11/1.30.0/document.xsl

@@ -0,0 +1,452 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- author="Jeff Parsons (@jeffpar)" website="http://www.pcjs.org/" created="2012-05-05" modified="2014-02-23" license="http://www.gnu.org/licenses/gpl.html" -->
+<!DOCTYPE xsl:stylesheet [
+	<!ENTITY nbsp "&#160;"> <!ENTITY ne "&#8800;"> <!ENTITY le "&#8804;"> <!ENTITY ge "&#8805;">
+	<!ENTITY times "&#215;"> <!ENTITY sdot "&#8901;"> <!ENTITY divide "&#247;">
+	<!ENTITY copy "&#169;"> <!ENTITY Sigma "&#931;"> <!ENTITY sigma "&#963;"> <!ENTITY sum "&#8721;"> <!ENTITY lbrace "&#123;">
+]>
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+
+	<xsl:output method="html"/>
+
+	<xsl:template name="documentStyles">
+		<link rel="stylesheet" type="text/css" href="/versions/pdp11/1.30.0/document.css"/>
+	</xsl:template>
+
+	<xsl:template match="title">
+		<h1><xsl:apply-templates/></h1>
+	</xsl:template>
+
+	<xsl:template name="p">
+		<xsl:if test="@id">
+			<a name="{@id}"></a>
+		</xsl:if>
+		<xsl:choose>
+			<xsl:when test="not(@class)">
+				<p><xsl:apply-templates/></p>
+			</xsl:when>
+			<xsl:otherwise>
+				<p class="{@class}"><xsl:apply-templates/></p>
+			</xsl:otherwise>
+		</xsl:choose>
+	</xsl:template>
+
+	<xsl:template match="p">
+		<xsl:call-template name="p"/>
+	</xsl:template>
+
+	<xsl:template match="br">
+		<br/>
+	</xsl:template>
+
+	<xsl:template match="p[@number]">
+		<div class="pnumber">
+			<xsl:choose>
+				<xsl:when test="not(@number) or @number = ''">&nbsp;</xsl:when>
+				<xsl:otherwise><xsl:value-of select="@number"/></xsl:otherwise>
+			</xsl:choose>
+		</div>
+		<div class="pitem">
+			<xsl:call-template name="p"/>
+		</div>
+	</xsl:template>
+
+	<xsl:template match="span">
+		<xsl:choose>
+			<xsl:when test="not(@class)">
+				<span><xsl:apply-templates/></span>
+			</xsl:when>
+			<xsl:when test="@class = 'italics'">
+				<em><xsl:apply-templates/></em>
+			</xsl:when>
+			<xsl:otherwise>
+				<span class="{@class}"><xsl:apply-templates/></span>
+			</xsl:otherwise>
+		</xsl:choose>
+	</xsl:template>
+
+	<xsl:template match="h2">
+		<h2><xsl:apply-templates/></h2>
+	</xsl:template>
+
+	<xsl:template match="h3">
+		<h3><xsl:apply-templates/></h3>
+	</xsl:template>
+
+	<xsl:template match="h4">
+		<h4><xsl:apply-templates/></h4>
+	</xsl:template>
+
+	<xsl:template match="h5">
+		<h5><xsl:apply-templates/></h5>
+	</xsl:template>
+
+	<xsl:template match="h6">
+		<h6><xsl:apply-templates/></h6>
+	</xsl:template>
+
+	<xsl:template match="em">
+		<em><xsl:apply-templates/></em>
+	</xsl:template>
+
+	<xsl:template match="strong">
+		<strong><xsl:apply-templates/></strong>
+	</xsl:template>
+
+	<xsl:template match="a">
+		<a href="{@href}" target="{@target}"><xsl:apply-templates/></a>
+	</xsl:template>
+
+	<xsl:template match="ol">
+		<blockquote><ol><xsl:apply-templates/></ol></blockquote>
+	</xsl:template>
+
+	<xsl:template match="ul">
+		<blockquote><ul><xsl:apply-templates/></ul></blockquote>
+	</xsl:template>
+
+	<xsl:template match="li">
+		<li><xsl:apply-templates/></li>
+	</xsl:template>
+
+	<xsl:template match="img">
+		<div><img src="{@src}" alt="image"/></div>
+	</xsl:template>
+
+	<xsl:template match="pre">
+		<pre><xsl:apply-templates/></pre>
+	</xsl:template>
+
+	<xsl:template match="figure">
+		<xsl:choose>
+			<xsl:when test="@pos">
+				<div class="{@pos}"><img src="{@ref}" alt="{.}"/><br/><xsl:value-of select="."/></div>
+			</xsl:when>
+			<xsl:otherwise>
+				<div><img src="{@ref}" alt="{.}"/><br/><xsl:value-of select="."/></div>
+			</xsl:otherwise>
+		</xsl:choose>
+	</xsl:template>
+
+	<xsl:template match="sub">
+		<sub><xsl:apply-templates/></sub>
+	</xsl:template>
+
+	<xsl:template match="sup">
+		<sup><xsl:apply-templates/></sup>
+	</xsl:template>
+
+	<xsl:template match="lt">&lt;</xsl:template>
+	<xsl:template match="gt">&gt;</xsl:template>
+	<xsl:template match="ne">&ne;</xsl:template>
+	<xsl:template match="le">&le;</xsl:template>
+	<xsl:template match="ge">&ge;</xsl:template>
+	<xsl:template match="times">&times;</xsl:template>
+	<xsl:template match="dot">&sdot;</xsl:template>
+	<xsl:template match="divide">&divide;</xsl:template>
+	<xsl:template match="sigma">&sigma;</xsl:template>
+
+	<xsl:template match="summation">
+		<span class="summation">
+			<span class="summation-upper"><xsl:value-of select="@upper"/></span>
+			<span class="summation-symbol">&sum;</span>
+			<span class="summation-lower"><xsl:value-of select="@lower"/></span>
+		</span>
+		<xsl:apply-templates/>
+	</xsl:template>
+
+	<xsl:template match="bracelist">
+		<span class="bracelist-symbol">&lbrace;</span>
+		<span class="bracelist">
+			<xsl:for-each select="item">
+				<span class="bracelist-item"><xsl:apply-templates/></span>
+			</xsl:for-each>
+		</span>
+	</xsl:template>
+
+	<xsl:template match="footlink">
+		<xsl:variable name="docID" select="/document/@id"/>
+		<a class="footlink" id="fn{$docID}_ref{@n}" href="#fn{$docID}_{@n}"><sup><xsl:if test="@quoted"><xsl:text>[</xsl:text></xsl:if><xsl:value-of select="@n"/><xsl:if test="@quoted"><xsl:text>]</xsl:text></xsl:if></sup></a>
+	</xsl:template>
+
+	<xsl:template match="footnote">
+		<xsl:variable name="docID" select="/document/@id"/>
+		<div class="footnote"><a id="fn{$docID}_{@n}" href="#fn{$docID}_ref{@n}"><sup><xsl:value-of select="@n"/></sup></a><xsl:text> </xsl:text>
+			<xsl:apply-templates/>
+		</div>
+	</xsl:template>
+
+	<xsl:template name="authors">
+		<xsl:for-each select="author"><xsl:if test="position() != 1"><xsl:text>, </xsl:text></xsl:if><xsl:if test="position() != 1 and position() = last()"><xsl:text>and </xsl:text></xsl:if><xsl:value-of select="."/></xsl:for-each>
+	</xsl:template>
+
+	<xsl:template name="formatDate">
+		<xsl:param name="date"/>
+		<xsl:param name="format">MDY</xsl:param>
+		<xsl:variable name="year">
+			<xsl:value-of select="substring-before($date,'-')"/>
+		</xsl:variable>
+		<xsl:variable name="mon-day">
+			<xsl:value-of select="substring-after($date,'-')"/>
+		</xsl:variable>
+		<xsl:variable name="mon">
+			<xsl:value-of select="substring-before($mon-day,'-')"/>
+		</xsl:variable>
+		<xsl:variable name="full-day">
+			<xsl:value-of select="substring-after($mon-day,'-')"/>
+		</xsl:variable>
+		<xsl:variable name="day">
+			<xsl:choose>
+				<xsl:when test="substring($full-day,1,1) = '0'"><xsl:value-of select="substring($full-day,2)"/></xsl:when>
+				<xsl:otherwise><xsl:value-of select="$full-day"/></xsl:otherwise>
+			</xsl:choose>
+		</xsl:variable>
+		<xsl:choose>
+			<xsl:when test="$mon = '01'">January </xsl:when>
+			<xsl:when test="$mon = '02'">February </xsl:when>
+			<xsl:when test="$mon = '03'">March </xsl:when>
+			<xsl:when test="$mon = '04'">April </xsl:when>
+			<xsl:when test="$mon = '05'">May </xsl:when>
+			<xsl:when test="$mon = '06'">June </xsl:when>
+			<xsl:when test="$mon = '07'">July </xsl:when>
+			<xsl:when test="$mon = '08'">August </xsl:when>
+			<xsl:when test="$mon = '09'">September </xsl:when>
+			<xsl:when test="$mon = '10'">October </xsl:when>
+			<xsl:when test="$mon = '11'">November </xsl:when>
+			<xsl:when test="$mon = '12'">December </xsl:when>
+			<xsl:when test="$mon = '00'"/>		</xsl:choose>
+		<xsl:if test="$day != '0' and $format = 'MDY'">
+			<xsl:value-of select="$day"/><xsl:text>, </xsl:text>
+		</xsl:if>
+		<xsl:value-of select="$year"/>
+	</xsl:template>
+
+	<xsl:template match="gallery">
+		<h2><xsl:value-of select="description"/></h2>
+		<div class="gallery">
+			<xsl:apply-templates select="item" mode="gallery"/>
+		</div>
+		<div style="clear:both;"></div>
+	</xsl:template>
+
+	<xsl:template match="item" mode="gallery">
+		<div class="galleryitem">
+			<a href="{@ref}"><img src="/versions/images/current/pdf-192.jpg" alt="{.}"/></a><br/>
+			<div style="font-size:small; text-align:center;"><xsl:value-of select="."/></div>
+		</div>
+	</xsl:template>
+
+	<xsl:template match="list[@type = 'timeline']">
+		<xsl:if test="not(description)">
+			<h2>Timeline</h2>
+		</xsl:if>
+		<xsl:if test="description">
+			<h2><xsl:value-of select="description"/></h2>
+		</xsl:if>
+		<blockquote>
+			<xsl:apply-templates select="item" mode="timeline"/>
+		</blockquote>
+	</xsl:template>
+
+	<xsl:template match="item" mode="timeline">
+		<xsl:if test="@ref">
+			<xsl:variable name="documentFile"><xsl:value-of select="$rootDir"/><xsl:value-of select="@ref"/></xsl:variable>
+			<xsl:apply-templates select="document($documentFile)/document" mode="withDate">
+				<xsl:with-param name="itemRef" select="@ref"/>
+			</xsl:apply-templates>
+		</xsl:if>
+		<xsl:if test="not(@ref)">
+			<h3><xsl:call-template name="formatDate"><xsl:with-param name="date" select="@date"/></xsl:call-template></h3>
+			<blockquote>
+				<xsl:value-of select="."/>
+			</blockquote>
+		</xsl:if>
+	</xsl:template>
+
+	<xsl:template match="list[@type = 'people']">
+		<xsl:if test="not(description)">
+			<h2>People</h2>
+		</xsl:if>
+		<xsl:if test="description">
+			<h2><xsl:value-of select="description"/></h2>
+		</xsl:if>
+		<blockquote>
+			<xsl:apply-templates select="item" mode="people"/>
+		</blockquote>
+	</xsl:template>
+
+	<xsl:template match="item" mode="people">
+		<h3><xsl:value-of select="name"/></h3>
+		<xsl:apply-templates select="list"/>
+	</xsl:template>
+
+	<xsl:template match="list[@type = 'documents']">
+		<xsl:if test="description"><h2><xsl:value-of select="description"/></h2></xsl:if>
+		<ul>
+			<xsl:apply-templates select="item" mode="document"/>
+		</ul>
+	</xsl:template>
+
+	<xsl:template match="item" mode="document">
+		<xsl:variable name="documentFile"><xsl:value-of select="$rootDir"/><xsl:value-of select="@ref"/></xsl:variable>
+		<xsl:apply-templates select="document($documentFile)/document">
+			<xsl:with-param name="itemRef" select="@ref"/>
+		</xsl:apply-templates>
+	</xsl:template>
+
+	<xsl:template match="document">
+		<xsl:param name="itemRef"/>
+		<li>
+			<xsl:call-template name="documentSummary"><xsl:with-param name="itemRef" select="$itemRef"/></xsl:call-template>
+		</li>
+	</xsl:template>
+
+	<xsl:template match="document" mode="withDate">
+		<xsl:param name="itemRef"/>
+		<h3><xsl:call-template name="formatDate"><xsl:with-param name="date" select="date"/><xsl:with-param name="format" select="MY"/></xsl:call-template></h3>
+		<blockquote>
+			<p>
+				<xsl:call-template name="documentSummary"><xsl:with-param name="itemRef" select="$itemRef"/><xsl:with-param name="multiLine" select="'true'"/></xsl:call-template>
+			</p>
+		</blockquote>
+	</xsl:template>
+
+	<xsl:template name="documentSummary">
+		<xsl:param name="itemRef"/>
+		<xsl:param name="multiLine">false</xsl:param>
+		<xsl:choose>
+			<xsl:when test="content|include">
+				<a href="{$itemRef}"><xsl:value-of select="title"/></a>
+				<xsl:if test="@ref">
+					<span class="small">
+						<xsl:text> [</xsl:text><a href="{@ref}">Original</a><xsl:text>]</xsl:text>
+					</span>
+				</xsl:if>
+			</xsl:when>
+			<xsl:otherwise>
+				<a href="{$itemRef}"><xsl:value-of select="title"/></a>
+			</xsl:otherwise>
+		</xsl:choose>
+		<xsl:if test="copy">
+			<span class="small">
+				<xsl:text> [</xsl:text><a href="{copy/@ref}"><xsl:value-of select="copy"/></a><xsl:text>]</xsl:text>
+			</span>
+		</xsl:if>
+		<xsl:if test="author"><xsl:if test="$multiLine = 'true'"><br/></xsl:if><span class="medium"><xsl:text> by </xsl:text><xsl:call-template name="authors"/></span></xsl:if>
+		<xsl:if test="source">
+			<span class="small">
+				<br/>
+				<xsl:text>[Source: </xsl:text>
+				<xsl:if test="site">
+					<a href="{site/@url}"><xsl:value-of select="site"/></a>
+				</xsl:if>
+				<xsl:if test="not(site)">
+					<a href="{source/@url}"><xsl:value-of select="source"/></a>
+				</xsl:if>
+				<xsl:text>]</xsl:text>
+			</span>
+		</xsl:if>
+	</xsl:template>
+
+	<xsl:template match="list[@type = 'resources']">
+		<xsl:if test="not(description)">
+			<h2>Resources</h2>
+		</xsl:if>
+		<xsl:if test="description">
+			<h2><xsl:value-of select="description"/></h2>
+		</xsl:if>
+		<blockquote>
+			<xsl:apply-templates select="item" mode="resources"/>
+		</blockquote>
+	</xsl:template>
+
+	<xsl:template match="item" mode="resources">
+		<h3><xsl:value-of select="description"/></h3>
+		<xsl:apply-templates select="list"/>
+	</xsl:template>
+
+	<xsl:template match="list[@type = 'links']">
+		<xsl:if test="description">
+			<h4><xsl:value-of select="description"/></h4>
+		</xsl:if>
+		<ul>
+			<xsl:apply-templates select="item" mode="links"/>
+		</ul>
+	</xsl:template>
+
+	<xsl:template match="item" mode="links">
+		<li><a href="{@ref}"><xsl:value-of select="."/></a></li>
+	</xsl:template>
+
+	<xsl:template match="list[not(@type)]">
+		<xsl:if test="description">
+			<h2><xsl:value-of select="description"/></h2>
+		</xsl:if>
+		<blockquote>
+			<xsl:apply-templates select="item|tag" mode="outer"/>
+		</blockquote>
+	</xsl:template>
+
+	<xsl:template match="item" mode="outer">
+		<xsl:if test="description">
+			<h3><xsl:value-of select="description"/></h3>
+		</xsl:if>
+		<xsl:apply-templates select="list|item|tag" mode="inner"/>
+	</xsl:template>
+
+	<xsl:template match="list" mode="inner">
+		<xsl:if test="description">
+			<h4><xsl:value-of select="description"/></h4>
+		</xsl:if>
+		<ul>
+			<xsl:apply-templates select="list|item|para|tag" mode="inner"/>
+		</ul>
+	</xsl:template>
+
+	<xsl:template name="innerlist">
+		<xsl:if test="description">
+			<xsl:value-of select="description"/>
+		</xsl:if>
+		<ul>
+			<xsl:apply-templates select="list|item|para|tag" mode="inner"/>
+		</ul>
+	</xsl:template>
+
+	<xsl:template match="item" mode="inner">
+		<xsl:choose>
+			<xsl:when test="@ref">
+				<li><a href="{@ref}"><xsl:apply-templates/></a></li>
+			</xsl:when>
+			<xsl:when test="description">
+				<li><xsl:call-template name="innerlist"/></li>
+			</xsl:when>
+			<xsl:otherwise>
+				<li><xsl:apply-templates/></li>
+			</xsl:otherwise>
+		</xsl:choose>
+	</xsl:template>
+
+	<xsl:template match="para" mode="inner">
+		<li class="para"><xsl:apply-templates/></li>
+	</xsl:template>
+
+	<xsl:template match="tag" mode="outer">
+		<xsl:call-template name="tag"/>
+	</xsl:template>
+
+	<xsl:template match="tag" mode="inner">
+		<xsl:call-template name="tag"/>
+	</xsl:template>
+
+	<xsl:template name="tag">
+		<blockquote class="tag">
+			<xsl:text>&lt;</xsl:text><xsl:if test="@href"><a href="{@href}"><xsl:value-of select="@name"/></a></xsl:if><xsl:if test="not(@href)"><xsl:value-of select="@name"/></xsl:if><xsl:for-each select="attr"><xsl:text> </xsl:text><xsl:value-of select="@name"/><xsl:text>="</xsl:text><xsl:value-of select="@value"/><xsl:text>"</xsl:text></xsl:for-each>
+			<xsl:choose>
+				<xsl:when test="tag"><xsl:text>&gt;</xsl:text><xsl:apply-templates mode="inner"/><xsl:text>&lt;/</xsl:text><xsl:value-of select="@name"/><xsl:text>&gt;</xsl:text></xsl:when>
+				<xsl:when test="normalize-space(.) != ''"><xsl:text>&gt;</xsl:text><xsl:value-of select="."/><xsl:text>&lt;/</xsl:text><xsl:value-of select="@name"/><xsl:text>&gt;</xsl:text></xsl:when>
+				<xsl:otherwise><xsl:text>/&gt;</xsl:text></xsl:otherwise>
+			</xsl:choose>
+		</blockquote>
+	</xsl:template>
+
+</xsl:stylesheet>

versions/pdp11/1.30.0/machine.xsl

@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- author="Jeff Parsons (@jeffpar)" website="http://www.pcjs.org/" created="2012-05-05" modified="2014-02-23" license="http://www.gnu.org/licenses/gpl.html" -->
+<!DOCTYPE xsl:stylesheet [
+	<!ENTITY nbsp "&#160;"> <!ENTITY sect "&#167;"> <!ENTITY copy "&#169;"> <!ENTITY para "&#182;"> <!ENTITY ndash "&#8211;"> <!ENTITY mdash "&#8212;">
+	<!ENTITY lsquo "&#8216;"> <!ENTITY rsquo "&#8217;"> <!ENTITY ldquo "&#8220;"> <!ENTITY rdquo "&#8221;"> <!ENTITY dagger "&#8224;"> <!ENTITY Dagger "&#8225;">
+]>
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+
+	<xsl:output doctype-system="about:legacy-compat" method="html"/>
+
+	<xsl:include href="/versions/pdp11/1.30.0/common.xsl"/>
+	<xsl:include href="/versions/pdp11/1.30.0/components.xsl"/>
+
+	<xsl:template match="/machine">
+		<html lang="en">
+			<head>
+				<title><xsl:value-of select="$SITEHOST"/></title>
+				<xsl:call-template name="commonStyles"/>
+				<xsl:call-template name="componentStyles"/>
+			</head>
+			<body>
+				<div class="common">
+					<xsl:call-template name="commonTop"/>
+					<div class="common-middle">
+						<p></p>
+						<div id="{@id}" class="machine {@class}js">
+							<xsl:call-template name="component">
+								<xsl:with-param name="machine" select="@id"/>
+								<xsl:with-param name="component" select="'machine'"/>
+								<xsl:with-param name="class"><xsl:value-of select="@class"/>js</xsl:with-param>
+								<xsl:with-param name="parms"><xsl:if test="@parms">,<xsl:value-of select="@parms"/></xsl:if></xsl:with-param>
+							</xsl:call-template>
+						</div>
+					</div>
+					<xsl:call-template name="commonBottom"/>
+				</div>
+				<xsl:call-template name="componentScripts">
+					<xsl:with-param name="component">
+						<xsl:choose>
+							<xsl:when test="debugger"><xsl:value-of select="@class"/>-dbg</xsl:when>
+							<xsl:otherwise><xsl:value-of select="@class"/></xsl:otherwise>
+						</xsl:choose>
+					</xsl:with-param>
+				</xsl:call-template>
+			</body>
+		</html>
+	</xsl:template>
+
+</xsl:stylesheet>

versions/pdp11/1.30.0/manifest.xsl

@@ -0,0 +1,247 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- author="Jeff Parsons (@jeffpar)" website="http://www.pcjs.org/" created="2014-04-10" modified="2014-04-10" license="http://www.gnu.org/licenses/gpl.html" -->
+<!DOCTYPE xsl:stylesheet [
+	<!ENTITY nbsp "&#160;"> <!ENTITY sect "&#167;"> <!ENTITY copy "&#169;"> <!ENTITY para "&#182;"> <!ENTITY ndash "&#8211;"> <!ENTITY mdash "&#8212;">
+	<!ENTITY lsquo "&#8216;"> <!ENTITY rsquo "&#8217;"> <!ENTITY ldquo "&#8220;"> <!ENTITY rdquo "&#8221;"> <!ENTITY dagger "&#8224;"> <!ENTITY Dagger "&#8225;">
+]>
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+
+	<xsl:output doctype-system="about:legacy-compat" method="html"/>
+
+	<xsl:include href="/versions/pdp11/1.30.0/common.xsl"/>
+	<xsl:include href="/versions/pdp11/1.30.0/components.xsl"/>
+
+	<xsl:template match="/manifest[@type = 'document']">
+		<html lang="en">
+			<head>
+				<title><xsl:value-of select="$SITEHOST"/></title>
+				<xsl:call-template name="commonStyles"/>
+				<xsl:call-template name="componentStyles"/>
+			</head>
+			<body>
+				<div class="common">
+					<xsl:call-template name="commonTop"/>
+					<div class="common-middle">
+						<h4>Document Manifest</h4>
+						<div class="common-sidebar">
+							<ul class="common-list-data">
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Title'"/>
+									<xsl:with-param name="node" select="title"/>
+									<xsl:with-param name="default">None</xsl:with-param>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Version'"/>
+									<xsl:with-param name="node" select="version"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Source'"/>
+									<xsl:with-param name="node" select="source"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Documents'"/>
+									<xsl:with-param name="node" select="document"/>
+									<xsl:with-param name="default"><xsl:value-of select="title"/> <xsl:if test="version != ''"><xsl:text> </xsl:text><xsl:value-of select="version"/></xsl:if></xsl:with-param>
+								</xsl:call-template>
+							</ul>
+						</div>
+						<div class="common-main">
+							<p><xsl:value-of select="desc"/></p>
+							<xsl:call-template name="commonBottom"/>
+						</div>
+					</div>
+				</div>
+			</body>
+		</html>
+	</xsl:template>
+
+	<xsl:template match="/manifest[@type = 'software' or not(@type)]">
+		<xsl:variable name="machineClass">
+			<xsl:choose>
+				<xsl:when test="machine/@class"><xsl:value-of select="machine/@class"/></xsl:when>
+				<xsl:otherwise><xsl:value-of select="$APPCLASS"/></xsl:otherwise>
+			</xsl:choose>
+		</xsl:variable>
+		<html lang="en">
+			<head>
+				<title><xsl:value-of select="$SITEHOST"/></title>
+				<xsl:call-template name="commonStyles"/>
+				<xsl:call-template name="componentStyles"/>
+			</head>
+			<body>
+				<div class="common">
+					<xsl:call-template name="commonTop"/>
+					<div class="common-middle">
+						<h4>Software Manifest</h4>
+						<div class="common-sidebar">
+							<ul class="common-list-data">
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Title'"/>
+									<xsl:with-param name="node" select="title"/>
+									<xsl:with-param name="default">None</xsl:with-param>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Version'"/>
+									<xsl:with-param name="node" select="version"/>
+									<xsl:with-param name="default">Unknown</xsl:with-param>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Type'"/>
+									<xsl:with-param name="node" select="type"/>
+									<xsl:with-param name="default">None</xsl:with-param>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Category'"/>
+									<xsl:with-param name="node" select="category"/>
+									<xsl:with-param name="default">None</xsl:with-param>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Created'"/>
+									<xsl:with-param name="node" select="creationDate"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Creators'"/>
+									<xsl:with-param name="node" select="creator"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label"><xsl:if test="creationDate">Updated</xsl:if><xsl:if test="not(creationDate)">Released</xsl:if></xsl:with-param>
+									<xsl:with-param name="node" select="releaseDate"/>
+									<xsl:with-param name="default">Unknown</xsl:with-param>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Company'"/>
+									<xsl:with-param name="node" select="company"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Authors'"/>
+									<xsl:with-param name="node" select="author"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Contributors'"/>
+									<xsl:with-param name="node" select="contributor"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Publisher'"/>
+									<xsl:with-param name="node" select="publisher"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'License'"/>
+									<xsl:with-param name="node" select="license"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Source'"/>
+									<xsl:with-param name="node" select="source"/>
+									<xsl:with-param name="default" select="''"/>
+								</xsl:call-template>
+								<xsl:call-template name="listItem">
+									<xsl:with-param name="label" select="'Disks'"/>
+									<xsl:with-param name="node" select="disk"/>
+									<xsl:with-param name="default"><xsl:value-of select="title"/> <xsl:if test="version != ''"><xsl:text> </xsl:text><xsl:value-of select="version"/></xsl:if></xsl:with-param>
+								</xsl:call-template>
+							</ul>
+						</div>
+						<div class="common-main">
+							<xsl:for-each select="machine[not(@type) or @type = 'default']">
+								<xsl:call-template name="machine">
+									<xsl:with-param name="href" select="@href"/>
+									<xsl:with-param name="state" select="@state"/>
+								</xsl:call-template>
+							</xsl:for-each>
+							<xsl:if test="not(machine[not(@type) or @type = 'default'])">
+								<p>No default machine specified for '<xsl:value-of select="title"/>' in manifest.xml</p>
+							</xsl:if>
+							<xsl:call-template name="commonBottom"/>
+						</div>
+					</div>
+				</div>
+				<xsl:call-template name="componentScripts">
+					<xsl:with-param name="component">
+						<xsl:choose>
+							<xsl:when test="machine/@debugger"><xsl:value-of select="$machineClass"/>-dbg</xsl:when>
+							<xsl:otherwise><xsl:value-of select="$machineClass"/></xsl:otherwise>
+						</xsl:choose>
+					</xsl:with-param>
+				</xsl:call-template>
+			</body>
+		</html>
+	</xsl:template>
+
+	<xsl:template name="listItem">
+		<xsl:param name="label"/>
+		<xsl:param name="node"/>
+		<xsl:param name="default">Unknown</xsl:param>
+		<xsl:if test="$node != '' or $default != ''">
+			<li><xsl:value-of select="$label"/>
+				<ul class="common-list-data-items">
+					<xsl:for-each select="$node">
+						<xsl:variable name="desc">
+							<xsl:choose>
+								<xsl:when test="desc"><xsl:value-of select="desc"/></xsl:when>
+								<xsl:when test="org"><xsl:value-of select="org"/></xsl:when>
+								<xsl:otherwise/>
+							</xsl:choose>
+						</xsl:variable>
+						<li title="{$desc}">
+							<xsl:variable name="value">
+								<xsl:choose>
+									<xsl:when test="name">
+										<xsl:value-of select="name"/>
+									</xsl:when>
+									<xsl:when test="normalize-space(./text()) != ''">
+										<xsl:value-of select="normalize-space(./text())"/>
+									</xsl:when>
+									<xsl:otherwise>
+										<xsl:value-of select="$default"/>
+									</xsl:otherwise>
+								</xsl:choose>
+							</xsl:variable>
+							<xsl:variable name="href">
+								<xsl:if test="@href"><xsl:value-of select="@href"/></xsl:if>
+							</xsl:variable>
+							<xsl:choose>
+								<xsl:when test="$href != ''">
+									<a href="{$href}"><xsl:value-of select="$value"/></a>
+								</xsl:when>
+								<xsl:otherwise>
+									<xsl:value-of select="$value"/>
+								</xsl:otherwise>
+							</xsl:choose>
+							<xsl:if test="page">
+								<ul class="common-list-data-subitems">
+									<xsl:for-each select="page">
+										<li>
+											<xsl:if test="@href">
+												<a href="{$href}{@href}"><xsl:value-of select="."/></a>
+											</xsl:if>
+											<xsl:if test="not(@href)">
+												<xsl:value-of select="."/>
+											</xsl:if>
+										</li>
+									</xsl:for-each>
+								</ul>
+							</xsl:if>
+						</li>
+					</xsl:for-each>
+					<xsl:if test="not($node)">
+						<xsl:if test="@href">
+							<a href="{@href}"><xsl:value-of select="$default"/></a>
+						</xsl:if>
+						<xsl:if test="not(@href)">
+							<xsl:value-of select="$default"/>
+						</xsl:if>
+					</xsl:if>
+				</ul>
+			</li>
+		</xsl:if>
+	</xsl:template>
+
+</xsl:stylesheet>

versions/pdp11/1.30.0/outline.xsl

@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- author="Jeff Parsons (@jeffpar)" website="http://www.pcjs.org/" created="2012-05-05" modified="2014-02-23" license="http://www.gnu.org/licenses/gpl.html" -->
+<!DOCTYPE xsl:stylesheet [
+	<!ENTITY nbsp "&#160;"> <!ENTITY sect "&#167;"> <!ENTITY copy "&#169;"> <!ENTITY para "&#182;"> <!ENTITY ndash "&#8211;"> <!ENTITY mdash "&#8212;">
+	<!ENTITY lsquo "&#8216;"> <!ENTITY rsquo "&#8217;"> <!ENTITY ldquo "&#8220;"> <!ENTITY rdquo "&#8221;"> <!ENTITY dagger "&#8224;"> <!ENTITY Dagger "&#8225;">
+]>
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+
+	<xsl:output doctype-system="about:legacy-compat" method="html"/>
+
+	<xsl:include href="/versions/pdp11/1.30.0/common.xsl"/>
+	<xsl:include href="/versions/pdp11/1.30.0/document.xsl"/>
+	<xsl:include href="/versions/pdp11/1.30.0/components.xsl"/>
+
+	<xsl:template match="/outline">
+		<xsl:variable name="machineClass">
+			<xsl:choose>
+				<xsl:when test="machine/@class"><xsl:value-of select="machine/@class"/></xsl:when>
+				<xsl:otherwise><xsl:value-of select="$MACHINECLASS"/></xsl:otherwise>
+			</xsl:choose>
+		</xsl:variable>
+		<html lang="en">
+			<head>
+				<title><xsl:value-of select="title"/><xsl:text> | </xsl:text><xsl:value-of select="$SITEHOST"/></title>
+				<xsl:call-template name="commonStyles"/>
+				<xsl:call-template name="documentStyles"/>
+				<xsl:call-template name="componentStyles"/>
+			</head>
+			<body>
+				<div class="common">
+					<div class="page justified">
+						<xsl:apply-templates/>
+					</div>
+				</div>
+				<xsl:call-template name="componentScripts">
+					<xsl:with-param name="component">
+						<xsl:choose>
+							<xsl:when test="debugger"><xsl:value-of select="$machineClass"/>-dbg</xsl:when>
+							<xsl:otherwise><xsl:value-of select="$machineClass"/></xsl:otherwise>
+						</xsl:choose>
+					</xsl:with-param>
+				</xsl:call-template>
+			</body>
+		</html>
+	</xsl:template>
+
+</xsl:stylesheet>

versions/pdp11/1.30.0/pdp11-dbg.js

@@ -0,0 +1,170 @@
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+function q(a,b){var c="";void 0===b?b=8:8<b&&(b=8);if(null==a||isNaN(a))for(;0<b--;)c="?"+c;else for(;0<b--;){var d=a&15,d=d+(0<=d&&9>=d?48:55),c=String.fromCharCode(d)+c;a>>=4}return c}function ea(a){return"0x"+q(a,4)}function fa(a){var b=a,c=a.lastIndexOf("/");0<=c&&(b=a.substr(c+1));c=b.indexOf("&");0<c&&(b=b.substr(0,c));return b}function ja(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}function ka(){var a=la();return-1!==a.indexOf("pcjs.org",a.length-8)}
+var ma={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"};function na(a){return a.replace(/[&<>"']/g,function(a){return ma[a]})}function oa(a,b){return(a+"                                        ").slice(0,b)}function pa(a){return String.prototype.trim?a.trim():a.replace(/^\s+|\s+$/g,"")}function ta(a,b,c){var d=0,e=a.length,f=0;for(void 0===c&&(c=function(a,b){return a>b?1:a<b?-1:0});d<e;){var h=d+e>>1,g;g=c(b,a[h]);0<g?d=h+1:(e=h,f=!g)}return f?d:~d}var ua=Date.now||function(){return+new Date};
+function va(){function a(a){return(10>a?"0":"")+a}var b=new Date;return b.getFullYear()+"-"+a(b.getMonth()+1)+"-"+a(b.getDate())+" "+a(b.getHours())+":"+a(b.getMinutes())+":"+a(b.getSeconds())}function wa(a,b){var c;if(Array.prototype.indexOf)return a.indexOf(b,c);c=c||0;0>c&&(c+=a.length);0>c&&(c=0);for(var d=a.length;c<d;c++)if(c in a&&a[c]===b)return c;return-1}
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+function r(a){window&&window.alert(a)}function ya(a){var b=!1;window&&(b=window.confirm(a));return b}var za=null;function Fa(){if(null==za){var a=!1;if(window)try{window.localStorage.setItem("PCjs.localStorage","PCjs.localStorage"),a="PCjs.localStorage"==window.localStorage.getItem("PCjs.localStorage"),window.localStorage.removeItem("PCjs.localStorage")}catch(b){a=!1}za=a}return za}function Ga(a){var b;if(window)try{b=window.localStorage.getItem(a)}catch(c){}return b}
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+m.restore=function(a){var b=a[1];this.nb=b[0];this.V=b[1];kc(this,b[3]);a:{b=this.H;a=a[2];var c;for(c=0;c<a.length-1;c+=2){var d=a[c],e=a[c+1];if(e&&e.length<b.C){for(var f=0,h=Array(b.C),g=0;g<e.length-1;)for(var k=e[g++],l=e[g++];k--;)h[f++]=l;e=h}f=b.P[d];if(!f||!f.restore(e)){r("Unable to restore memory block "+d);b=!1;break a}}b=!0}return b};
+m.ha=function(a,b,c){var d=!1;switch(b){case "PC":case "PSW":case "SF":case "ZF":case "CF":this.K[b]=c;this.kb++;d=!0;break;default:d=this.parent.ha.call(this,a,b,c)}return d};m.ia=function(a){this.kb&&(a||!this.A.Z||this.A.hb)&&(a=this.I&-14|0|(this.ta&255?0:4)|(this.ta&256?1:0),jc(this,"PSW",a,4),jc(this,"SF",a&8?1:0,1),jc(this,"ZF",a&4?1:0,1),jc(this,"CF",a&1?1:0,1));if(a=this.K.speed)a.textContent=this.A.Z&&this.S?this.S.toFixed(2)+"Mhz":"Stopped"};
+function Cc(a,b){var c,d;a.b=b<<12;a.j=~b&4;a.i=b<<14;a.w=b<<16;if((b^a.I)&2048)for(c=0;6>c;c++)d=a.g[c],a.g[c]=a.wb[c],a.wb[c]=d;(a.C=b>>14&3)!==(a.I>>14&3)&&(a.fa[d]=a.g[6],a.g[6]=a.fa[a.C]);a.W=2;a.I=b}
+function I(a,b){var c,d,e=0;0>a.ga?(a.I=a.I&63728|a.b>>12&8|a.i>>14&2|a.w>>16&1,a.j&65535||(a.I|=4),a.ga=a.I):a.C||(b=4,e=1);a.L&57344||(a.M=63222);a.C=0;0<=(c=L(a,b|65536))&&0<=(d=L(a,b+2&65535|65536))&&(Cc(a,d&53247|a.ga>>2&12288),e&&(a.g[6]=4),0<=Dc(a,a.ga)&&0<=Dc(a,a.g[7])&&(a.g[7]=c));a.G=0;return a.ga=-1}
+function Ec(a,b,c){var d,e,f,h=0;if(c&a.pb){d=b>>13&a.pa[a.C];e=a.Na[a.C][d];f=(a.Na[a.C][d+16]<<6)+(b&8191)&4194303;if(a.Da&16){if(3932160<=f&&4186112>f){f=f&262143;var g=f>>13&31;31>g?a.Da&32&&(f=a.Hb[g]+(f&8190)&4194302,3932160<=f&&4186112>f&&console.log("panic(898)")):f|=4186112}}else f&=262143,253952<=f&&(f|=4186112);if(3932160>f&&(3915776<=f||f&1&&!(c&1)))return I(a,4);switch(e&7){case 1:h=4096;case 2:e|=128;c&4&&(h=8192);break;case 4:h=4096;case 5:c&4&&(h=4096);case 6:e|=c&4?192:128;break;
+default:h=32768}32512!==(e&32520)&&(e&8?e&32512&&(b&8128)<(e>>2&8128)&&(h|=16384):(b&8128)>(e>>2&8128)&&(h|=16384));a.Na[a.C][d]=e;if(4194170!==f||a.C)a.Ma=a.C,a.qb=d;if(h){if(h&57344)return 0<=a.ga&&(h|=128),a.L&57344||(a.L=a.L|h|a.Ma<<5|a.qb<<1),I(a,168);a.L&61440||!(4191360>f||4194239<f)||(a.L|=4096,a.L&512&&(a.G|=2))}}else if(f=b&65535,57344<=f)f|=4186112;else if(f&1&&!(c&1))return I(a,4);return f}function M(a,b){return 4194304<=b?a.g[b-4194304]:3932160<=b?-1:0<=b?a.memory[b>>1]:b}
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+function Fc(a){var b=L(a,a.g[6]|65536);0<=b&&(a.g[6]=a.g[6]+2&65535);return b}function Dc(a,b){var c,d;a.g[6]=d=a.g[6]-2&65535;a.L&57344||(a.M=a.M<<8|246);if(!a.C&&d<=a.$&&4<d){if(d<=a.$-32)return a.g[6]=4,I(a,4);a.G|=4}return 0<=(c=Ec(a,d|65536,4))?N(a,c,b):c}
+function Gc(a,b,c){var d,e,f=b&7;switch(b>>3&7){case 0:return I(a,4);case 1:if(6===f&&!a.C&&c&4&&(a.g[6]<=a.$||65534<=a.g[6])){if(a.g[6]<=a.$-32||65534<=a.g[6])return a.g[6]=4,I(a,4);a.G|=4}return 7===f?a.g[f]:a.g[f]|65536;case 2:e=2;d=a.g[f];7!==f&&(d|=65536,6>f&&c&1&&(e=1));break;case 3:e=2;d=a.g[f];7!==f&&(d|=65536);if(0>(d=L(a,d)))return d;d|=65536;break;case 4:e=-2;6>f&&c&1&&(e=-1);d=a.g[f]+e&65535;7!==f&&(d|=65536);break;case 5:e=-2;d=a.g[f]-2&65535;7!==f&&(d|=65536);if(0>(d=L(a,d)))return d;
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+a>>16):(this.i=32768,this.j=a>>15|a,this.b=e>>16,-1===d&&65534===this.g[g]&&(this.g[g]=this.g[g|1]=1))):(this.j=this.b=0,this.i=32768,this.w=65536));break;case 29696:0<=(d=T(this,a))&&(g=a>>6&7,a=this.g[g],a&32768&&(a|=4294901760),this.w=this.i=0,d&=63,d&32?(d=64-d,16<d&&(d=16),this.w=a<<17-d,a=a>>d):d&&(16<d?(this.i=a,a=0):(this.w=a=a<<d,(e=a>>15&65535)&&65535!==e&&(this.i=32768))),this.g[g]=a&65535,this.b=this.j=a);break;case 30208:if(0<=(d=T(this,a))){g=a>>6&7;e=this.g[g]<<16|this.g[g|1];this.w=
+this.i=0;d&=63;if(d&32)d=64-d,32<d&&(d=32),a=e>>d-1,this.w=a<<16,a>>=1,e&2147483648&&(a|=4294967295<<32-d);else if(d){if(a=e<<d-1,this.w=a>>15,a<<=1,32<d&&(d=32),e>>=32-d)e|=4294967295<<d&4294967295,4294967295!==e&&(this.i=32768)}else a=e;this.g[g]=a>>16&65535;this.g[g|1]=a&65535;this.b=a>>16;this.j=a>>16|a}break;case 30720:a&56?0<=(e=M(this,f=S(this,a,6)))&&(e^=this.g[a>>6&7],0<=N(this,f,e)&&(this.b=this.j=e,this.i=0)):(this.b=this.j=e=this.g[a&7]^=this.g[a>>6&7],this.i=0);break;case 32256:g=a>>
+6&7;if(this.g[g]=this.g[g]-1&65535)this.g[7]=this.g[7]-((a&63)<<1)&65535;break;default:switch(a&65280){case 256:this.g[7]=U(this.g[7],a);break;case 512:this.j&65535&&(this.g[7]=U(this.g[7],a));break;case 768:this.j&65535||(this.g[7]=U(this.g[7],a));break;case 1024:(this.b&32768)===(this.i&32768)&&(this.g[7]=U(this.g[7],a));break;case 1280:(this.b&32768)!==(this.i&32768)&&(this.g[7]=U(this.g[7],a));break;case 1536:this.j&65535&&(this.b&32768)===(this.i&32768)&&(this.g[7]=U(this.g[7],a));break;case 1792:this.j&
+65535&&(this.b&32768)===(this.i&32768)||(this.g[7]=U(this.g[7],a));break;case 32768:this.b&32768||(this.g[7]=U(this.g[7],a));break;case 33280:!(this.w&65536)&&this.j&65535&&(this.g[7]=U(this.g[7],a));break;case 33024:this.b&32768&&(this.g[7]=U(this.g[7],a));break;case 33536:if(this.w&65536||!(this.j&65535))this.g[7]=U(this.g[7],a);break;case 33792:this.i&32768||(this.g[7]=U(this.g[7],a));break;case 34048:this.i&32768&&(this.g[7]=U(this.g[7],a));break;case 34304:this.w&65536||(this.g[7]=U(this.g[7],
+a));break;case 34560:this.w&65536&&(this.g[7]=U(this.g[7],a));break;case 34816:I(this,24);break;case 35072:I(this,28);break;default:switch(a&65472){case 64:0<=(h=Gc(this,a,0))&&(this.g[7]=h&65535);break;case 192:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e<<8|e>>8,0<=N(this,f,a)&&(this.b=this.j=e&65280,this.i=this.w=0)):(g=a&7,e=this.g[g],this.g[g]=(e<<8|e>>8)&65535,this.b=this.j=e&65280,this.i=this.w=0);break;case 2560:a&56?0<=(f=S(this,a,4))&&0<=N(this,f,0)&&(this.b=this.w=this.i=this.j=0):this.b=this.w=
+this.i=this.j=this.g[a&7]=0;break;case 2624:0<=(e=M(this,f=S(this,a,6)))&&(a=~e,0<=N(this,f,a)&&(this.b=this.j=a,this.w=65536,this.i=0));break;case 2688:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e+1,0<=N(this,f,a)&&(this.b=this.j=a,this.i=a&(a^e))):(g=a&7,e=this.g[g],a=e+1,this.g[g]=a&65535,this.b=this.j=a,this.i=a&(a^e));break;case 2752:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e-1,0<=N(this,f,a)&&(this.b=this.j=a,this.i=(a^e)&e)):(g=a&7,e=this.g[g],a=e-1,this.g[g]=a&65535,this.b=this.j=a,this.i=(a^e)&e);
+break;case 2816:0<=(e=M(this,f=S(this,a,6)))&&(a=-e,0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=a&e));break;case 2880:0<=(e=M(this,f=S(this,a,6)))&&(a=e+(this.w>>16&1),0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=a&(a^e)));break;case 2944:0<=(e=M(this,f=S(this,a,6)))&&(a=e-(this.w>>16&1),0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=(a^e)&e));break;case 3008:0<=(e=T(this,a))&&(this.b=this.j=e,this.w=this.i=0);break;case 3072:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=(this.w&65536|e)>>1,0<=N(this,
+f,a)&&(this.w=e<<16,this.b=this.j=a,this.i=a^this.w>>1)):(g=a&7,e=this.g[g],a=(this.w&65536|e)>>1,this.g[g]=a&65535,this.w=e<<16,this.b=this.j=a,this.i=a^this.w>>1);break;case 3136:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e<<1|this.w>>16&1,0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=a^e)):(g=a&7,e=this.g[g],a=e<<1|this.w>>16&1,this.g[g]=a&65535,this.w=this.b=this.j=a,this.i=a^e);break;case 3200:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e&32768|e>>1,0<=N(this,f,a)&&(this.w=e<<16,this.b=this.j=a,this.i=
+this.b^this.w>>1)):(g=a&7,e=this.g[g],a=e&32768|e>>1,this.g[g]=a&65535,this.w=e<<16,this.b=this.j=a,this.i=this.b^this.w>>1);break;case 3264:a&56?0<=(e=M(this,f=S(this,a,6)))&&(a=e<<1,0<=N(this,f,a)&&(this.w=this.b=this.j=a,this.i=a^e)):(g=a&7,e=this.g[g],a=e<<1,this.g[g]=a&65535,this.w=this.b=this.j=a,this.i=a^e);break;case 3328:h=this.g[7]+((a&63)<<1)&65535;0<=(d=L(this,h|65536))&&(this.g[7]=this.g[5],this.g[5]=d,this.g[6]=h+2&65535);break;case 3392:a&56?0<=(h=Gc(this,a,0))&&(61440!==(this.I&61440)&&
+(h&=65535),this.C=this.I>>12&3,0<=(d=L(this,h))&&(this.C=this.I>>14&3,0<=Dc(this,d)&&(this.b=this.j=d,this.i=0))):(g=a&7,d=6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]:this.fa[this.I>>12&3],0<=Dc(this,d)&&(this.b=this.j=d,this.i=0));break;case 3456:0<=(e=Fc(this))&&((this.L&57344||(this.M=22),a&56)?0<=(h=Gc(this,a,0))&&(h&=65535,this.C=this.I>>12&3,0<=(f=Ec(this,h,4))&&(this.C=this.I>>14&3,0<=N(this,f,e)&&(this.b=this.j=e,this.i=0))):(g=a&7,6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]=
+e:this.fa[this.I>>12&3]=e,this.b=this.j=e,this.i=0));break;case 3520:0<=(f=S(this,a,4))&&(a=-(this.b>>15&1),0<=N(this,f,a)&&(this.j=a,this.i=0));break;case 35328:a&56?0<=(f=S(this,a,5))&&0<=R(this,f,0)&&(this.b=this.w=this.i=this.j=0):(this.g[a&7]&=65280,this.b=this.w=this.i=this.j=0);break;case 35392:0<=(e=O(this,f=S(this,a,7)))&&(a=~e,0<=R(this,f,a)&&(this.b=this.j=a<<8,this.w=65536,this.i=0));break;case 35456:0<=(e=O(this,f=S(this,a,7)))&&(a=e+1,0<=R(this,f,a)&&(this.b=this.j=a<<8,this.i=(a&(a^
+e))<<8));break;case 35520:0<=(e=O(this,f=S(this,a,7)))&&(a=e-1,0<=R(this,f,a)&&(this.b=this.j=a<<8,this.i=((a^e)&e)<<8));break;case 35584:0<=(e=O(this,f=S(this,a,7)))&&(a=-e,0<=R(this,f,a)&&(this.w=this.b=this.j=a<<8,this.i=(a&e)<<8));break;case 35648:0<=(e=O(this,f=S(this,a,7)))&&(a=e+(this.w>>16&1),0<=R(this,f,a)&&(this.b=this.j=this.w=a<<8,this.i=(a&(a^e))<<8));break;case 35712:0<=(e=O(this,f=S(this,a,7)))&&(a=e-(this.w>>16&1),0<=R(this,f,a)&&(this.b=this.j=this.w=a<<8,this.i=((a^e)&e)<<8));break;
+case 35776:0<=(e=Hc(this,a))&&(this.b=this.j=e<<8,this.w=this.i=0);break;case 35840:0<=(e=O(this,f=S(this,a,7)))&&(a=((this.w&65536)>>8|e)>>1,0<=R(this,f,a)&&(this.w=e<<16,this.b=this.j=a<<8,this.i=this.b^this.w>>1));break;case 35904:0<=(e=O(this,f=S(this,a,7)))&&(a=e<<1|this.w>>16&1,0<=R(this,f,a)&&(this.w=this.b=this.j=a<<8,this.i=(a^e)<<8));break;case 35968:0<=(e=O(this,f=S(this,a,7)))&&(a=e&128|e>>1,0<=R(this,f,a)&&(this.w=e<<16,this.b=this.j=a<<8,this.i=this.b^this.w>>1));break;case 36032:0<=
+(e=O(this,f=S(this,a,7)))&&(a=e<<1,0<=R(this,f,a)&&(this.w=this.b=this.j=a<<8,this.i=(a^e)<<8));break;case 36160:a&56?0<=(h=Gc(this,a,0))&&(this.C=this.I>>12&3,0<=(d=L(this,h|65536))&&(this.C=this.I>>14&3,0<=Dc(this,d)&&(this.b=this.j=d,this.i=0))):(g=a&7,d=6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]:this.fa[this.I>>12&3],0<=Dc(this,d)&&(this.b=this.j=d,this.i=0));break;case 36224:0<=(e=Fc(this))&&((this.L&57344||(this.M=22),a&56)?0<=(h=Gc(this,a,0))&&(this.C=this.I>>12&3,0<=(f=Ec(this,h|
+65536,4))&&(this.C=this.I>>14&3,0<=N(this,f,e)&&(this.b=this.j=e,this.i=0))):(g=a&7,6!==g||(this.I>>2&12288)===(this.I&12288)?this.g[g]=e:this.fa[this.I>>12&3]=e,this.b=this.j=e,this.i=0));break;default:switch(a&65528){case 128:0<=(d=Fc(this))&&(g=a&7,this.g[7]=this.g[g],this.g[g]=d);break;case 152:this.I&49152||(this.I=this.I&63519|(a&7)<<5,this.W=1);break;case 160:case 168:a&1&&(this.w=0);a&2&&(this.i=0);a&4&&(this.j=1);a&8&&(this.b=0);break;case 176:case 184:a&1&&(this.w=65536);a&2&&(this.i=32768);
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+function Kc(a){t.call(this,"ROM",a,Kc);this.i=null;this.C=a.addr;this.j=a.size;this.G=a.writable;this.w=a.alias;this.D=a.file;this.J=fa(this.D);if(this.D){a=this.D;var b=ja(this.J);"json"!=b&&"hex"!=b&&(a=la()+"/api/v1/dump?file="+this.D+"&format=bytes&decimal=true");var c=this;xa(a,null,!0,function(a,b,f){Lc(c,a,b,f)})}}v(Kc);Kc.prototype.za=function(a,b,c,d){this.H=b;this.b=c;this.F=d;Mc(this)};
+Kc.prototype.sa=function(){if(this.qa){if(this.F){var a=this.F,b=this.id,c=this.C,d=this.j,e=this.qa,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=f,k=[k>>>0,h],p=ta(n,k,a.pa);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.G.push({Ib:b,B:c,Db:d,qa:e,fb:f})}delete this.qa}return!0};Kc.prototype.ra=function(){return!0};
+function Lc(a,b,c,d){if(d)a.ea("Unable to load system ROM (error "+d+": "+b+")");else{ab(a.mb,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,h=e.data;if(f)a.i=f;else if(h)for(a.i=Array(4*h.length),d=c=0;c<h.length;c++)a.i[d++]=h[c]&255,a.i[d++]=h[c]>>8&255,a.i[d++]=h[c]>>16&255,a.i[d++]=h[c]>>24&255;else a.i=e;a.qa=e.symbols;if(!a.i.length){r("Empty ROM: "+b);return}if(1==a.i.length){r(a.i[0]);return}}catch(g){a.ea("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
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+function Mc(a){if(!qb(a))if(!a.D)A(a);else if(a.i&&a.H){a.j||(a.j=a.i.length);if(a.i.length!=a.j)rb(a,"ROM size (0x"+q(a.i.length)+") does not match specified size ("+("0x"+q(a.j))+")");else{var b;b=a.C;if(xb(a.H,b,a.j,a.G?1:Rb)){var c;for(c=0;c<a.i.length;c++){var d=a.H,e=b+c;d.P[(e&d.j)>>>d.aa].Ja(e&d.i,a.i[c]&255,e)}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 f=a,d=b[c],e=f.H,h=f.j,g=[],k=f.C>>>e.aa;0<h&&k<e.P.length;)g.push(e.P[k++]),
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+65536,this.c=0));break;case 2688:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c+1,0<=N(this,d,a)&&(this.b=this.f=a,this.c=a&(a^c))):(e=a&7,c=this.a[e],a=c+1,this.a[e]=a&65535,this.b=this.f=a,this.c=a&(a^c));break;case 2752:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c-1,0<=N(this,d,a)&&(this.b=this.f=a,this.c=(a^c)&c)):(e=a&7,c=this.a[e],a=c-1,this.a[e]=a&65535,this.b=this.f=a,this.c=(a^c)&c);break;case 2816:0<=(c=M(this,d=S(this,a,6)))&&(a=-c,0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=a&c));break;case 2880:0<=
+(c=M(this,d=S(this,a,6)))&&(a=c+(this.g>>16&1),0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=a&(a^c)));break;case 2944:0<=(c=M(this,d=S(this,a,6)))&&(a=c-(this.g>>16&1),0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=(a^c)&c));break;case 3008:0<=(c=T(this,a))&&(this.b=this.f=c,this.g=this.c=0);break;case 3072:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=(this.g&65536|c)>>1,0<=N(this,d,a)&&(this.g=c<<16,this.b=this.f=a,this.c=a^this.g>>1)):(e=a&7,c=this.a[e],a=(this.g&65536|c)>>1,this.a[e]=a&65535,this.g=
+c<<16,this.b=this.f=a,this.c=a^this.g>>1);break;case 3136:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c<<1|this.g>>16&1,0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=a^c)):(e=a&7,c=this.a[e],a=c<<1|this.g>>16&1,this.a[e]=a&65535,this.g=this.b=this.f=a,this.c=a^c);break;case 3200:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c&32768|c>>1,0<=N(this,d,a)&&(this.g=c<<16,this.b=this.f=a,this.c=this.b^this.g>>1)):(e=a&7,c=this.a[e],a=c&32768|c>>1,this.a[e]=a&65535,this.g=c<<16,this.b=this.f=a,this.c=this.b^this.g>>
+1);break;case 3264:a&56?0<=(c=M(this,d=S(this,a,6)))&&(a=c<<1,0<=N(this,d,a)&&(this.g=this.b=this.f=a,this.c=a^c)):(e=a&7,c=this.a[e],a=c<<1,this.a[e]=a&65535,this.g=this.b=this.f=a,this.c=a^c);break;case 3328:f=this.a[7]+((a&63)<<1)&65535;0<=(b=K(this,f|65536))&&(this.a[7]=this.a[5],this.a[5]=b,this.a[6]=f+2&65535);break;case 3392:a&56?0<=(f=R(this,a,0))&&(61440!==(this.i&61440)&&(f&=65535),this.j=this.i>>12&3,0<=(b=K(this,f))&&(this.j=this.i>>14&3,0<=L(this,b)&&(this.b=this.f=b,this.c=0))):(e=a&
+7,b=6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]:this.U[this.i>>12&3],0<=L(this,b)&&(this.b=this.f=b,this.c=0));break;case 3456:0<=(c=qb(this))&&((this.v&57344||(this.C=22),a&56)?0<=(f=R(this,a,0))&&(f&=65535,this.j=this.i>>12&3,0<=(d=pb(this,f,4))&&(this.j=this.i>>14&3,0<=N(this,d,c)&&(this.b=this.f=c,this.c=0))):(e=a&7,6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]=c:this.U[this.i>>12&3]=c,this.b=this.f=c,this.c=0));break;case 3520:0<=(d=S(this,a,4))&&(a=-(this.b>>15&1),0<=N(this,d,
+a)&&(this.f=a,this.c=0));break;case 35328:a&56?0<=(d=S(this,a,5))&&0<=P(this,d,0)&&(this.b=this.g=this.c=this.f=0):(this.a[a&7]&=65280,this.b=this.g=this.c=this.f=0);break;case 35392:0<=(c=O(this,d=S(this,a,7)))&&(a=~c,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.g=65536,this.c=0));break;case 35456:0<=(c=O(this,d=S(this,a,7)))&&(a=c+1,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.c=(a&(a^c))<<8));break;case 35520:0<=(c=O(this,d=S(this,a,7)))&&(a=c-1,0<=P(this,d,a)&&(this.b=this.f=a<<8,this.c=((a^c)&c)<<8));
+break;case 35584:0<=(c=O(this,d=S(this,a,7)))&&(a=-c,0<=P(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a&c)<<8));break;case 35648:0<=(c=O(this,d=S(this,a,7)))&&(a=c+(this.g>>16&1),0<=P(this,d,a)&&(this.b=this.f=this.g=a<<8,this.c=(a&(a^c))<<8));break;case 35712:0<=(c=O(this,d=S(this,a,7)))&&(a=c-(this.g>>16&1),0<=P(this,d,a)&&(this.b=this.f=this.g=a<<8,this.c=((a^c)&c)<<8));break;case 35776:0<=(c=U(this,a))&&(this.b=this.f=c<<8,this.g=this.c=0);break;case 35840:0<=(c=O(this,d=S(this,a,7)))&&(a=((this.g&
+65536)>>8|c)>>1,0<=P(this,d,a)&&(this.g=c<<16,this.b=this.f=a<<8,this.c=this.b^this.g>>1));break;case 35904:0<=(c=O(this,d=S(this,a,7)))&&(a=c<<1|this.g>>16&1,0<=P(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a^c)<<8));break;case 35968:0<=(c=O(this,d=S(this,a,7)))&&(a=c&128|c>>1,0<=P(this,d,a)&&(this.g=c<<16,this.b=this.f=a<<8,this.c=this.b^this.g>>1));break;case 36032:0<=(c=O(this,d=S(this,a,7)))&&(a=c<<1,0<=P(this,d,a)&&(this.g=this.b=this.f=a<<8,this.c=(a^c)<<8));break;case 36160:a&56?0<=(f=R(this,
+a,0))&&(this.j=this.i>>12&3,0<=(b=K(this,f|65536))&&(this.j=this.i>>14&3,0<=L(this,b)&&(this.b=this.f=b,this.c=0))):(e=a&7,b=6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]:this.U[this.i>>12&3],0<=L(this,b)&&(this.b=this.f=b,this.c=0));break;case 36224:0<=(c=qb(this))&&((this.v&57344||(this.C=22),a&56)?0<=(f=R(this,a,0))&&(this.j=this.i>>12&3,0<=(d=pb(this,f|65536,4))&&(this.j=this.i>>14&3,0<=N(this,d,c)&&(this.b=this.f=c,this.c=0))):(e=a&7,6!==e||(this.i>>2&12288)===(this.i&12288)?this.a[e]=
+c:this.U[this.i>>12&3]=c,this.b=this.f=c,this.c=0));break;default:switch(a&65528){case 128:0<=(b=qb(this))&&(e=a&7,this.a[7]=this.a[e],this.a[e]=b);break;case 152:this.i&49152||(this.i=this.i&63519|(a&7)<<5,this.O=1);break;case 160:case 168:a&1&&(this.g=0);a&2&&(this.c=0);a&4&&(this.f=1);a&8&&(this.b=0);break;case 176:case 184:a&1&&(this.g=65536);a&2&&(this.c=32768);a&4&&(this.f=0);a&8&&(this.b=32768);break;default:switch(a){case 0:49152&this.i?J(this,4):(this.Ca=3,lb(this),console.log("HALT at "+
+this.a[7].toString(8)));break;case 1:e=0;if(0<(a=this.s.length))for(;0<a--;)e+=this.s[a].ya,this.s[a].ya=0;0===e&&0===this.Ca&&(this.Ca=2,lb(this));break;case 3:J(this,12);break;case 4:J(this,16);break;case 5:this.i&49152||nb(this);break;case 2:case 6:d=this.a[6];0<=(f=K(this,d|65536))&&(d=d+2&65535,0<=(b=K(this,d|65536))&&(this.a[6]=d+2&65535,b&=63743,this.i&49152&&(b=b&63519|this.i&63712),this.a[7]=f,ob(this,b),this.m&=-17,2===a&&(this.m|=this.i&16)));break;default:J(this,8)}}}}}}this.m&&(this.m&
+2?J(this,168):this.m&4?J(this,4):this.m&16&&J(this,12),this.m=0)}while(0<this.G)}return this.h.complete?this.K-this.G:void 0===this.h.complete?0:-1};v(function(){for(var a=D(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new mb(d);C(d,c)}});
+function W(a){w.call(this,"ROM",a,W);this.b=null;this.j=a.addr;this.c=a.size;this.l=a.writable;this.f=a.alias;this.g=a.file;this.m=ba(this.g);if(this.g){a=this.g;var b=ca(this.m);"json"!=b&&"hex"!=b&&(a=p()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;r(a,null,!0,function(a,b,e){rb(c,a,b,e)})}}y(W);W.prototype.ea=function(a,b,c,d){this.u=b;this.a=c;this.B=d;sb(this)};W.prototype.Y=function(){this.i&&(this.B&&this.B.a(this.id,this.j,this.c,this.i),delete this.i);return!0};
+W.prototype.X=function(){return!0};
+function rb(a,b,c,d){if(d)a.w("Unable to load system ROM (error "+d+": "+b+")");else{Ba(a.Ka,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var f=eval("("+c+")"),e=f.bytes,h=f.data;if(e)a.b=e;else if(h)for(a.b=Array(4*h.length),d=c=0;c<h.length;c++)a.b[d++]=h[c]&255,a.b[d++]=h[c]>>8&255,a.b[d++]=h[c]>>16&255,a.b[d++]=h[c]>>24&255;else a.b=f;a.i=f.symbols;if(!a.b.length){t("Empty ROM: "+b);return}if(1==a.b.length){t(a.b[0]);return}}catch(g){a.w("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
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+function sb(a){if(!Ea(a))if(!a.g)E(a);else if(a.b&&a.u){a.c||(a.c=a.b.length);if(a.b.length!=a.c){var b="ROM size (0x"+n(a.b.length)+") does not match specified size ("+("0x"+n(a.c))+")";a.h.error=!0;a.w(b)}else{b=a.j;if(Ka(a.u,b,a.c,a.l?1:Sa)){var c;for(c=0;c<a.b.length;c++){var d=a.u,f=b+c;d.b[(f&d.u)>>>d.f].Ua(f&d.m,a.b[c]&255,f)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.f?b.push(a.f):null!=a.f&&a.f.length&&(b=a.f);for(c=0;c<b.length;c++){for(var e=a,d=b[c],f=e.u,h=e.c,g=[],k=e.j>>>f.f;0<h&&
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+function wb(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.G=b}function cb(a,b,c){var d=b.toLowerCase(),d=va[b]||va[d];void 0===d&&a.G&&(d=a.G[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function zb(a,b,c){for(var d=A(a.id),f=0;f<=d.length;f++){var e=f<d.length?d[f]:a;if(!Ea(e)){Ea(e,function(){zb(a,b,c)});return}}b.call(a,c)}
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+m.Ga=function(a){var b=a[0],c=0>a[1];a=a[2];this.K=!0;this.h.A=!0;var d=this.o.power;d&&(d.textContent="Shutdown");this.a&&(Fb(this,this.a,b,c,a),this.a.ga());this.D&&(Cb(this,b),b.clear());!c&&this.i&&(this.i.clear(),delete this.i);this.f=0};
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