pcjs/versions/pdpjs/1.30.6/pdp11-dbg.js

(function(){/*
 http://pcjs.org/modules/shared/lib/diskapi.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/dumpapi.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/reportapi.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/userapi.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/keys.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/strlib.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/usrlib.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/weblib.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/messages.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/debugger.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/debugger.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/embed.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/defines.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/component.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/defines.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/panel.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/bus.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/device.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/memory.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/cpu.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/cpustate.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/cpuops.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/rom.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/ram.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/keyboard.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/serialport.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/pc11.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/disk.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/rk11.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/rl11.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/computer.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/state.js (C) Jeff Parsons 2012-2016
*/
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function kg(){Ce(this);this.b-=13}function lg(a){a&1&&(this.V=65536);a&2&&(this.W=32768);a&4&&(this.Z=0);a&8&&(this.X=32768);this.b-=5}function mg(a){var b=(a&448)>>6;if(this.u[b]=this.u[b]-1&65535)Wd(this,this.u[7]-((a&63)<<1)),this.b+=1;this.b-=6}function ng(a){V(this,a,Je(this,a),of);this.b-=this.g?9+(this.H&&6<=this.f?1:0):(this.F?5:3)+(7==this.f?2:0)}function og(a){V(this,a,0,qf);this.b-=this.g?9:3+(7==this.f?2:0)}function pg(){this.ua(28,0,-9)}
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mg],Qg=[Mf,Kf,Gf,If,Pf,Qf,vf,wf,Vf,pg,Dg,Fg,Hg,function(a){Ug[a>>6&3].call(this,a)},X,X],Ug=[X,function(a){a=Ge(this,a,65536);this.Fa(a);Be(this,a);this.b-=11},function(a){var b=De(this);this.K=this.b;this.Fa(b);He(this,a,65536,b);this.b=this.K-fg[this.g]},X];
function Vg(a){y.call(this,"ROM",a,Vg,128);this.ja=this.B=null;this.A=a.addr;this.f=a.size;this.F=!1;this.v=a.alias;this.g=a.file;this.H=w(this.g);if(this.g){a=this.g;var b=pa(this.H);"json"!=b&&"hex"!=b&&(a=Ia()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;Ga(a,null,!0,function(a,b,f){f?(c.M("Unable to load ROM resource (error "+f+": "+a+")"),c.g=null):(pb(c.kb,a,b),(a=Ha(a,b))?(c.B=a.ha,c.ja=a.ja):c.g=null);Wg(c)})}}D(Vg);k=Vg.prototype;
k.Ha=function(a,b,c,d){this.w=b;this.b=c;this.j=d;Wg(this)};k.La=function(){this.ja&&(this.j&&Xg(this.j,this.id,this.A,this.f,this.ja),delete this.ja);return!0};k.Ka=function(){return!0};
function Wg(a){if(!Ab(a)){if(a.g){if(!a.B||!a.w)return;a.f||(a.f=a.B.length);if(a.B.length!=a.f)Cb(a,"ROM size ("+q(a.B.length,8,!0)+") does not match specified size ("+q(a.f,8,!0)+")");else{var b;a:{b=a.A;a.status(a.f+"-byte ROM at "+p(b));if(57344<=b&&b<57344+xc){var c={};b=(c[b]=[Vg.prototype.pe,Vg.prototype.pf,null,null,null,a.f>>1],c);if(Mb(a.w,a,b)){b=a.F=!0;break a}}else if(Dc(a.w,b,a.f,td)){for(c=0;c<a.B.length;c++)Kc(a.w,b+c,a.B[c]);b=!0;break a}b=!1}if(b){b=[];"number"==typeof a.v?b.push(a.v):
null!=a.v&&a.v.length&&(b=a.v);for(c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.w,g=d.f,h=[],l=d.A>>>f.ra;0<g&&l<f.ea.length;)h.push(f.ea[l++]),g-=f.Ja;f=d.w;d=d.f;g=0;for(e>>>=f.ra;0<d&&e<f.ea.length;){l=h[g++];if(!l)break;f.ea[e++]=l;d-=f.Ja}}a.F||delete a.B}}}L(a)}}k.pe=function(a){return this.B[a-this.A]};k.pf=function(){};eb(function(){for(var a=G(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=E(c),d=new Vg(d);F(d,c)}});
function Yg(a){y.call(this,"RAM",a,Yg);this.ja=this.B=null;this.g=a.addr;this.v=a.size;this.Ua=a.load;this.Ta=a.exec;this.A=!1;this.f=a.file;this.F=w(this.f);if(this.f){a=this.f;var b=pa(this.F);"json"!=b&&"hex"!=b&&(a=Ia()+"/api/v1/dump?file="+this.f+"&format=bytes&decimal=true");var c=this;Ga(a,null,!0,function(a,b,f){f?(c.M("Unable to load RAM resource (error "+f+": "+a+")"),c.f=null):(pb(c.kb,a,b),(a=Ha(a,b))?(c.B=a.ha,c.ja=a.ja,null==c.Ua&&(c.Ua=a.Ua),null==c.Ta&&(c.Ta=a.Ta)):c.f=null);Zg(c)})}}
D(Yg);Yg.prototype.Ha=function(a,b,c,d){this.w=b;this.b=c;this.j=d;Zg(this)};Yg.prototype.La=function(){this.ja&&(this.j&&Xg(this.j,this.id,this.g,this.v,this.ja),delete this.ja);return!0};Yg.prototype.Ka=function(){return!0};function Zg(a){if(a.w&&(!a.A&&a.v&&(Dc(a.w,a.g,a.v,Nc)?a.A=!0:a.v=0),!Ab(a))){if(!a.A)x("No RAM allocated");else if(a.f){if(!a.B||!a.w)return;$g(a,a.B,a.Ua,a.Ta,a.g)}L(a)}}
Yg.prototype.reset=function(){if(this.A){for(var a=this.w,b=this.g,c=this.v,d=b&a.w,b=b>>>a.ra;0<c&&b<a.ea.length;){var e=a.ea[b],f=c,g=0,h,d=d||0,g=g&255;void 0===f&&(f=e.size);if(Db&&e.D)for(h=d;f--&&h<e.D.length;h++)e.D[h]=g;else for(h=d;f--&&h<e.size;h++)e.H(d,g,e.G+d);c-=a.Ja;b++;d=0}this.B&&$g(this,this.B,this.Ua,this.Ta,this.g,!0)}};
function $g(a,b,c,d,e,f){var g=!1,h=!1;if(null==c)for(var l=0;l<b.length-1;){var m=b[l]&255|(b[l+1]&255)<<8;if(m)if(m&255){var n=l;if(1!=m){H(a,"invalid signature ("+v(m)+") at offset "+v(n),4096);break}if(l+6>=b.length){H(a,"invalid block at offset "+v(n),4096);break}for(var l=l+2,t=b[l++]&255|(b[l++]&255)<<8,r=b[l++]&255|(b[l++]&255)<<8,m=m+((t&255)+(t>>8)+(r&255)+(r>>8)),u=l,z=t-=6;0<t&&l<b.length;)m+=b[l++]&255,t--;if(t||l>=b.length){H(a,"insufficient data for block at offset "+v(n),4096);break}m+=
b[l++]&255;if(m&255){H(a,"invalid checksum ("+q(m,2,!0)+") for block at offset "+v(n),4096);break}if(z)for(H(a,"loading "+v(z)+" bytes at "+v(r)+"-"+v(r+z-1),4096);z--;)Kc(a.w,r++,b[u++]&255);else r&1?g=!0:null==d&&(d=r),null!=d&&H(a,"starting address: "+v(d),4096);h=!0}else l++;else l+=2}if(!h&&(null==c&&(c=e),null!=c)){for(e=0;e<b.length;e++)Kc(a.w,c+e,b[e]);h=!0}if(h){if(null==d||g)a.b.aa(),f=!1;null!=d&&Vd(a.b,d,f)}return h}
eb(function(){for(var a=G(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=E(c),d=new Yg(d);F(d,c)}});function ah(a){y.call(this,"Keyboard",a,ah,1024);L(this)}D(ah);ah.prototype.ya=function(){return!1};ah.prototype.Ha=function(a,b,c,d){this.B=a;this.b=c;this.j=d};eb(function(){for(var a=G(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=E(c),d=new ah(d);F(d,c)}});
function bh(a){this.K=a.adapter;this.Y=a.baudReceive||9600;this.wa=a.baudTransmit||9600;this.va=a.upperCase;this.v=this.F=null;this.ma=a.tabSize;this.ca=a.charBOL;this.H=0;this.J=!0;y.call(this,"SerialPort",a,bh,262144);var b=a.binding;if("console"==b)this.F="";else{var c;a=ch;b&&(void 0===c&&(c="Panel"),(c=sb(c,this.id))&&(b=c.D[b])&&this.ya(null,a,b))}this.A=this.P=this.S=null;this.exports={connect:this.Qc,receiveData:this.fc,receiveStatus:this.Ee}}D(bh);var ch="buffer";k=bh.prototype;
k.ya=function(a,b,c){var d=this;switch(b){case ch:return this.D[b]=this.v=c,c.onkeydown=function(a){a=a||window.event;var b=0,c=a.keyCode;8==c?b=a.altKey?ma.zc:ma.$c:46==c?b=ma.zc:a.ctrlKey&&c>=ma.xc&&c<=ma.gd&&(b=c-(ma.xc-ma.Xc));b&&(a.preventDefault&&a.preventDefault(),d.fc(b));return!0},c.onkeypress=function(a){a=a||window.event;var b=a.which||a.keyCode;a.altKey&&b==ma.Zc&&(b=ma.Yc);d.fc(b);a.preventDefault&&a.preventDefault();return!0},c.onpaste=function(a){a.stopPropagation&&a.stopPropagation();
a.preventDefault&&a.preventDefault();(a=a.clipboardData||window.clipboardData)&&d.fc(a.getData("Text"))},c.removeAttribute("readonly"),!0}return!1};
k.Ha=function(a,b,c,d){this.B=a;this.w=b;this.b=c;this.j=d;var e=this;this.da=Tc(this.b,this.K?-1:48,4,262144);this.na=Qc(this.b,function(){var a;a=-1;e.I.length&&(a=e.I.shift()&255,H(e,"receiveByte("+q(a,2,!0)+")"),e.va&&97<=a&&122>a&&(a-=32),Sc(e.b,e.na,1E3/Math.round(e.Y/10)));0<=a&&(e.N=a,e.f&128?e.N|=49152:e.f|=128,e.f&64&&Rc(c,e.da))});this.T=Tc(this.b,this.K?-1:52,4,262144);this.Aa=Qc(this.b,function(){e.g|=128;e.g&64&&Rc(c,e.T)});Mb(b,this,dh,this.K?64832+8*(this.K-1)-65392:0);Ob(b,this.reset.bind(this));
L(this)};k.Qc=function(a){if(!this.A){var b=Gd(this.B,"connection");if(b){var c=b.split("->");if(2==c.length){var d=va(c[0]);if(d!=this.jb)return;c=va(c[1]);if(this.A=rb(c)){var e=this.A.exports;if(e){var f=e.connect;f&&f.call(this.A,this.J);if(this.P=e.receiveData){this.J=a;this.S=e.receiveStatus;this.status(this.kb+"."+d+" connected to "+c);return}}}}this.status("Unable to establish connection: "+b)}}};
k.La=function(a,b){if(!b)if(this.Qc(this.J),!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};k.Ka=function(a){return a?this.save():!0};k.reset=function(){eh(this)};k.save=function(){var a=new U(this);a.set(0,[]);return a.data()};k.restore=function(){return eh(this)};function eh(a){a.N=0;a.f=8192;a.g=128;a.I=[];return!0}
k.fc=function(a){if("number"==typeof a)this.I.push(a);else if("string"==typeof a)for(var b=0,c,d=0;d<a.length;d++){c=b;b=a.charCodeAt(d);if(10==b){if(13==c)continue;b=13}this.I.push(b)}else this.I=this.I.concat(a);Sc(this.b,this.na,1E3/Math.round(this.Y/10));return!0};k.Ee=function(a){var b=this.f;this.f&=-12289;a&32&&(this.f|=8192);a&256&&(this.f|=4096);b!=this.f&&(this.f|=32768,this.f&32&&Rc(this.b,this.da))};k.ce=function(){var a=this.f&65534;this.f&=-32769;return a};
k.af=function(a){var b=a^this.f;this.f=this.f&-112|a&111;this.S&&b&6&&(b=0,b=this.J?b|(a&4?32:0)|(a&2?320:0):b|(a&4?16:0)|(a&2?1048576:0),this.S.call(this.A,b))};k.be=function(){this.f&=-129;return this.N};k.$e=function(){};k.De=function(){return this.g};k.Df=function(a){this.g&128&&(a&64?Rc(this.b,this.T):ed(this.b,this.T));this.g=this.g&-70|a&69};k.Ce=function(){return 0};
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null,!0,function(b,c,d){Xh(a,b,c,d)})}
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k.read=function(a,b){var c=-1;if(a&&b<a.length)var c=a.data,d=b>>2,c=(d<c.length?c[d]:a.pattern)>>((b&3)<<3)&255;return c};k.write=function(a,b,c){if(this.g)return!1;if(b<a.length){if(c!=this.read(a,b,!0)){var d=a.data,e=a.pattern,f=b>>2;b=(b&3)<<3;for(var g=d.length;g<=f;g++)d[g]=e;a.Qa?f<a.Za?(a.Qa+=a.Za-f,a.Za=f):f>=a.Za+a.Qa&&(a.Qa+=f-(a.Za+a.Qa)+1):(a.Za=f,a.Qa=1);d[f]=d[f]&~(255<<b)|c<<b}return!0}return null};
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k.save=function(){var a=0,b=[];b[a++]=[this.Oa,this.f,this.fa,this.ka,this.ia,this.Ba];if(!this.g)for(var c=this.b,d=0;d<c.length;d++)for(var e=0;e<c[d].length;e++)for(var f=0;f<c[d][e].length;f++){var g=c[d][e][f];if(g&&g.Qa){for(var h=[],l=0,m=g.Za,n=g.Za+g.Qa;m<n;)h[l++]=g.data[m++];b[a++]=[d,e,f,g.Za,h]}}return b};
k.restore=function(a){var b=0,c="unsupported restore format";if(a&&0<a.length){var d=0,e=a[d++];e&&2<=e.length&&(!this.b.length&&6<=e.length?Uh(this,"local",e[2],e[3],e[4],e[5]):null!=e[1]&&null!=this.f&&e[1]!=this.f&&(c="original checksum ("+e[1]+") differs from current checksum ("+this.f+")",b=-2));for(this.b.length||(b=-1);d<a.length&&0<=b;){var f=0,g=a[d++],h=g[f++],l=g[f++],m=g[f++];if(h>=this.b.length||l>=this.b[h].length||m>=this.b[h][l].length){c="sector (CHS="+h+":"+l+":"+m+") out of range ("+
b+" changes applied)";b=-1;break}if(this.g){c="unable to modify write-protected disk";b=-1;break}e=g[f++];f=g[f++];g=e+f.length;if(h=this.b[h][l][m]){for(l=h.data.length;l<e;)h.data[l++]=h.pattern;l=0;h.Za=e;for(h.Qa=f.length;e<g;)h.data[e++]=f[l++];b++}}}0>b&&-2!=b&&this.controller.M("Unable to restore disk '"+this.Va+": "+c);return b};
k.toJSON=function(){var a;a=0;for(var b;b=Zh(this,a++);)bi(b);a=JSON.stringify(this.b,function(a,b){if("file"!=a)return b});a=a.replace(/,"length":512/gm,"").replace(/,"pattern":0/gm,"");a=a.replace(/"(sector|length|data|pattern)":/gm,"$1:");a=a.replace(/,"[^"]*":([0-9]+|true|false)/gm,"");a=a.replace(/(sector|length|data|pattern):/gm,'"$1":');return a=a.replace(/([\]}]),/gm,"$1,\n")};
function bi(a){var b=a.data,c=b.length;if(c<<2==a.length){for(var d=c-1,e=b[d],f=0;d--&&b[d]===e;)f++;f++&&(b.length=c-f,a.pattern=e)}}function T(a){y.call(this,"RK11",a,T,65536);this.J=ci(this,a.autoMount);this.F=0;this.g=Array(8);this.K=!Qa("Mobi")&&window&&"FileReader"in window}D(T);function ci(a,b){if(b&&"string"==typeof b)try{b=eval("("+b+")")}catch(c){x(a.type+" auto-mount error: "+c.message+" ("+b+")"),b=null}return b||{}}k=T.prototype;
k.ya=function(a,b,c){var d=this;switch(b){case "listDisks":return this.D[b]=c,c.onchange=function(){var a=d.D.descDisk,b=c.options&&c.options[c.selectedIndex];if(a&&b){var g={};if(b=b.getAttribute("data-value"))try{g=eval("("+b+")")}catch(h){x("RK11 option error: "+h.message)}b=g.desc;void 0===b&&(b="");g=g.href;void 0!==g&&(b='<a href="'+g+'" target="_blank">'+b+"</a>");a.innerHTML=b}},!0;case "descDisk":case "listDrives":return this.D[b]=c,c.onchange=function(){var a=na(c.value,10);null!=a&&di(d,
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k.Ha=function(a,b,c,d){this.B=a;this.w=b;this.b=c;this.j=d;if(a=ci(this,Gd(this.B,"autoMount")))for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.J[e]=a[e]);fi(this);this.Kb=Tc(this.b,144,5,65536);Mb(b,this,gi);Ob(b,this.reset.bind(this));hi(this,"None","",!0);this.K&&hi(this,"Local Disk","?");hi(this,"Remote Disk","??");ii(this)||L(this)};
k.La=function(a,b){if(!b){if(!a||!this.restore){if(this.reset(),this.B.pc){for(a=0;a<this.g.length;a++)ji(this,a,!0);ii(this,!0)}}else if(!this.restore(a))return!1;if(a=this.D.listDrives){for(;a.firstChild;)a.removeChild(a.firstChild);a.value="";for(b=0;8>b;b++){var c=document.createElement("option");c.value=b;c.text="RK"+b;a.appendChild(c)}a.value="0";di(this,0)}}return!0};k.Ka=function(a){return a?this.save():!0};k.reset=function(){fi(this)};k.save=function(){return(new U(this)).data()};
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0<h.length&&(h+=",");h+=u||"???"}}f="";g=N(a,e.G)+":";if(-1!==e.G&&-1!==b.G){do if(f+=" "+N(a,a.xa(e,2)),null==e.G)break;while(e.G!=b.G)}g+=ua(f,24);g+=ua(n,5);h&&(g+=" "+h);if(c||m)g=ua(g,60)+";"+(c||""),g=a.b.C.Jb?g+("cycles="+Ld(a.b).toString()+" cs="+q(a.b.Wb)):g+(null!=d?"="+d.toString():""),m&&(g+=" @"+m);return g}function ej(a,b){switch(b){case "N":a=$d(a.b);break;case "Z":a=Zd(a.b);break;case "V":a=Yd(a.b);break;case "C":a=Xd(a.b);break;default:a=0}return b.charAt(0)+(a?"1":"0")+" "}
function Z(a,b){var c="",d=a.b;if(8>b)c=Vi(b),c+="="+N(a,d.u[b]);else if(13>b)c="A"+(b-8)+"="+N(a,d.$a[b-8]);else if(16<=b&&20>b)c="S"+(b-16)+"="+N(a,d.Na[b-16]);else switch(b){case 20:c="PS="+N(a,ld(d));break;case 21:c="IR="+N(a,d.Cb);break;case 22:c="ER="+N(a,d.oa);break;case 23:c="SL="+N(a,d.gb);break;case 24:c="MMR0="+N(a,fd(d));break;case 25:c="MMR1="+N(a,hd(d));break;case 26:c="MMR2="+N(a,id(d));break;case 27:c="MMR3="+N(a,d.Ma);break;case 28:a.v&&(c="AR="+N(a,a.v.Da,3));break;case 29:a.v&&
(c="DR="+N(a,a.v.Bb));break;case 30:a.v&&uc(a.v)&&(c="SR="+N(a,a.v.hb,3))}c&&(c+=" ");return c}function fj(a,b){var c,d="";for(c=0;6>c;c++)d+=Z(a,c);d=d+"\n"+(Z(a,6)+Z(a,7));d+=Z(a,20)+Z(a,21)+Z(a,23);d+=ej(a,"T")+ej(a,"N")+ej(a,"Z")+ej(a,"V")+ej(a,"C");b&&(b=d,c=""+(Z(a,24)+Z(a,25)),c+=Z(a,26)+Z(a,27)+Z(a,22),c=c+"\n"+(Z(a,30)+Z(a,28)+Z(a,29)),d=b+("\n"+c));return d}k.Lc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
function Xg(a,b,c,d,e){var f=[],g;for(g in e){var h=e[g];"number"==typeof h&&(e[g]=h={o:h});var l=h.o,m=h.a;if(void 0!==l){var n=f,l=[l>>>0,g],t=Da(n,l,a.Lc);0>t&&n.splice(-(t+1),0,l)}m&&(h.a=m.replace(/''/g,'"'))}a.I.push({Lg:b,G:c,xd:d,ja:e,Jc:f})}function gj(a,b,c){var d=[],e=a.ba(b)>>>0;for(b=0;b<a.I.length;b++){var f=a.I[b],g=f.G>>>0,h=f.xd;if(e>=g&&e<g+h){e=Da(f.Jc,[e-g],a.Lc);0<=e?hj(a,b,e,d):c&&(e=~e,hj(a,b,e-1,d),hj(a,b,e,d));break}}return d}
function hj(a,b,c,d){var e={},f=a.I[b].Jc,g=0,h=null;0<=c&&c<f.length&&(g=f[c][0],h=f[c][1]);h&&(e=a.I[b].ja[h],h="."==h.charAt(0)?null:e.l||h);d.push(h);d.push(g);d.push(e.a);d.push(e.c)}function ij(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return Ei(a)||a.i("no variables"),!0;if(!c[2])return Ei(a,c[1]);if(!c[3])return delete a.ca[c[1]],!0;b=Ai(a,c[3]);return void 0!==b?(a.ca[c[1]]=b,!0):!1}a.i("invalid assignment:"+b);return!1}
function jj(a,b,c){var d=null;if(b=Qi(a,b,!0)){a.ba(b);var e=gj(a,b,!0);if(e.length){var f,g;e[0]&&(g="",(f=b.G-e[1])&&(g=" + "+v(f)),f=e[0]+" ("+N(a,e[1])+")"+g,c&&a.i(f),d=f);4<e.length&&e[4]&&(g="",(f=e[5]-b.G)&&(g=" - "+v(f)),f=e[4]+" ("+N(a,e[5])+")"+g,c&&a.i(f),d||(d=f))}else c&&a.i("no symbols")}return d}
function Xi(a,b){var c;if(b&&"?"==b[1])a.i("register commands:"),a.i("\tr\tdump registers"),a.i("\trm\tdump misc registers"),a.i("\trx [#]\tset flag or register x to [#]");else{var d=!1,e=a.b;null==c&&(c=!0);if(b&&1<b.length){var f=b[1];if("m"==f)d=!0;else{var g=f.indexOf("=");if(0<g)b=f.substr(g+1),f=f.substr(0,g);else if(2<b.length)b=b[2];else{a.i("missing value for "+b[1]);return}g=Ai(a,b);if(void 0===g)return;b=f.toUpperCase();switch(b){case "SP":case "R6":e.u[6]=g&65535;break;case "PC":case "R7":Wd(e,
g);a.K=Y(e.u[7]);break;case "N":e.X=g?32768:0;break;case "Z":e.Z=g?0:1;break;case "V":e.W=g?32768:0;break;case "C":e.V=g?65536:0;break;case "PS":md(e,g);break;case "IR":kd(e,g);break;case "ER":e.oa=g;d=!0;break;case "SL":e.gb=g|255;break;case "MMR0":gd(e,g);d=!0;break;case "MMR3":jd(e,g);d=!0;break;case "AR":a.v&&(d=a.v,rc(d,d.Da=g));d=!0;break;case "DR":a.v&&(d=a.v,$b(d,d.Bb=g));d=!0;break;case "SR":if(a.v&&uc(a.v)){sc(a.v,g);d=!0;break}default:if("R"==b.charAt(0)&&(b=+b.charAt(1),0<=b&&6>b)){e.u[b]=
g&65535;break}a.i("unknown register: "+f);return}a.B.za();a.i("updated registers:")}}a.i(fj(a,d));c&&(a.K=Y(e.u[7]),Yi(a,N(a,a.K.G)))}}function kj(a,b){b=va(b);var c=b.match(/^(['"])(.*?)\1$/);c?1<c[2].length?a.i(c[2]):Di(a,null,c[2].charCodeAt(0)):Ai(a,b,!0)}
function lj(a,b,c){if("?"==c)a.i("trace commands:"),a.i("\tt  [#]\ttrace # instructions"),a.i("\ttr [#]\ttrace # instructions with register updates"),a.i("\ttc [#]\ttrace # cycles"),a.i("note: bn [#] breaks after # instructions without updates");else{var d="t"!=b;c=Ci(a,c,null,!0)||1;var e=0;"tc"==b&&(e=c,c=1);a.vb=b;Sa(c,function(){return tb(a,!0)&&a.rb(e,d,!1)},function(){a.v&&a.v.stop();a.B.za(-1);tb(a,!1)})}}
function Yi(a,b,c,d){if(b=Qi(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c)if("l"==c.charAt(0))c=Ci(a,c.substr(1)),null!=c&&(d=c);else{d=Qi(a,c,!0);if(!d||d.G<b.G)return;e=d.G-b.G;if(256<e){a.i("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=zb(a,!1)||a.P?a.J:null;var g=null!=f?"cycles":null,h=gj(a,b),l=b.G;if(h[0]&&d&&(!c&&d||0>h[0].indexOf("+"))){var m=h[0]+":";h[2]&&(m+=" "+h[2]);a.i(m)}h[3]&&(g=h[3],f=null);f=dj(a,b,g,f);a.i(f);a.K=b;e-=b.G-l;c++}}}
function cj(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.i(">> "+b):(a.T&&(a.i("ended assemble at "+N(a,a.S.G)),a.K=a.S,a.T=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.na=null;if(Ab(a)&&0<b.length){a.T&&(b="a "+N(a,a.S.G)+" "+b);var f=!1,g=b.replace(/ +/g," ").split(" ");g[0]=g[0].toLowerCase();if(g&&g.length)for(var h=g[0],l=h.charAt(0),m=1;m<h.length;m++){var n=h.charAt(m);if("?"==l||"r"==l||"a">n||"z"<n){g[0]=h.substr(m);g.unshift(h.substr(0,m));break}}switch(g[0].charAt(0)){case "a":var t=
Qi(a,g[1],!0);if(t)if(a.S=t,void 0===g[2])a.i("begin assemble at "+N(a,t.G)),a.T=!0,a.B.za();else{var r;a.i("not supported yet");r=[];if(r.length){for(var u=0;u<r.length;u++)a.Rb(t,r[u],1);a.i(dj(a,a.S))}}break;case "b":a:{var z=g[0],A=g[1],C=b;if("?"==A)a.i("breakpoint commands:"),a.i("\tbp [#]\tset exec breakpoint at addr #"),a.i("\tbr [#]\tset read breakpoint at addr #"),a.i("\tbw [#]\tset write breakpoint at addr #"),a.i("\tbc [#]\tclear breakpoint at addr #"),a.i("\tbl\tlist all breakpoints"),
a.i("\tbn [#]\tbreak after # instruction(s)");else{var ta=z.charAt(1);if("l"==ta){var Va;Va=0+bj(a,a.f);Va+=bj(a,a.N);(Va+=bj(a,a.F))||a.i("no breakpoints")}else if("n"==ta)a.wa=Ci(a,A),a.i("break after "+a.wa+" instruction(s)");else if(void 0===A)a.i("missing breakpoint address");else{var S=Y();if("*"!=A&&(S=Qi(a,A,!0),!S))break a;"c"==ta?null==S.G?(Gi(a),a.i("all breakpoints cleared")):$i(a,a.f,S)||$i(a,a.N,S)||$i(a,a.F,S)||a.i("breakpoint missing: "+N(a,S.G)):null!=S.G&&(Ui(a,S,C),"p"==ta?a.wb(a.f,
S):"r"==ta?a.wb(a.N,S):"w"==ta?a.wb(a.F,S):a.i("unknown breakpoint command: "+ta))}}}break;case "c":a.cb&&(a.cb.value="");break;case "d":a:{var ub,Ma=g[0],wa=g[1],Xa=g[2],Ej=g[3];if("?"==wa){var vb="";for(ub in Gb)a.Pa[ub]&&(vb&&(vb+=","),vb+=ub);vb+=",state,symbols";a.i("dump memory commands:");a.i("\tda [a]        dump info for address a");a.i("\tdb [a] [n]    dump n bytes at address a");a.i("\tdw [a] [n]    dump n words at address a");a.i("\tdd [a] [n]    dump n dwords at address a");a.i("\tds [a] [n]    dump n words at address a as JSON");
a.i("\tdh [p] [n]    dump n instructions from history position p");vb.length&&a.i("dump extension commands:\n\t"+vb)}else if("state"==wa){var ih=mj(a.B,!0);"console"==Xa?console.log(ih):(a.cb&&(a.cb.value=""),a.i(ih))}else if("symbols"==wa)for(var ee=0;ee<a.I.length;ee++){var fe=a.I[ee],wb;for(wb in fe.ja)if("."!=wb.charAt(0)){var jh=fe.ja[wb].o;if(void 0!==jh){var kh=fe.ja[wb].l;kh&&(wb=kh);a.i(N(a,jh)+" "+wb)}}}else{if("d"==Ma){for(ub in Gb)if(g[1]==ub){var lh=a.Pa[ub];lh?(g.shift(),g.shift(),lh(g)):
a.i("no dump registered for "+wa);break a}wa||(Ma=a.Vb||"dw")}else a.Vb=Ma;if("dh"==Ma){var mh=wa,nh=Xa,oh="",ph=0,la=a.da,xa=a.H;if(xa.length){var ga=+mh||a.tb,bc=+nh||10;isNaN(ga)?ga=bc:oh="more ";ga>xa.length&&(a.i("note: only "+xa.length+" available"),ga=xa.length);la-=ga;0>la&&(null==xa[xa.length-1].G?(ga=la+ga,la=0):la+=xa.length);var ge=[];"call"==nh&&(bc=1E5,ge=["CALL"]);for(void 0!==mh&&a.i(ga+" instructions earlier:");0<bc&&la!=a.da;){var qh=xa[la++];if(null==qh.G)break;var cc=Y(qh.G),Fj=
ga--,rh=dj(a,cc,"history",Fj);(!ge.length||0<=rh.indexOf(ge[0]))&&a.i(rh);cc.oc&&(la+=cc.oc,bc-=cc.oc,ga-=cc.oc);la>=xa.length&&(la=0);a.tb=ga;ph++;bc--}}ph||(a.i("no "+oh+"history available"),a.tb=void 0)}else{var ya=Qi(a,wa);if(ya)if("da"==Ma){var ha=a.b,he=ya.G,za,I=[];if(ha.ca){var sh=ha.A<<1,Uc=he>>13;7<Uc&&(sh|=1);ha.Ma&ha.Ec[ha.A]||(Uc&=7);var th=he&8191,uh=ha.ga[ha.A][Uc]<<6;za=uh+th&ha.S;3932160<=za&&(za=ha.Ia(za));I.push(za);I.push(th);I.push(sh);I.push(Uc&7);I.push(uh);I.push(ha.S)}else za=
he&65535,57344<=za&&(za|=ha.ab),I.push(za);a.i(ua("",19)+oa(ya.G,17,3)+"  "+p(ya.G,8));1<I.length&&(a.i(ua("",24)+oa(I[1],13,3)+"  "+p(I[1],8)),a.i("+ "+Mi[I[2]]+"PAR["+I[3]+"]: "+oa(I[4],22,3)+"  "+p(I[4],8)),a.i("& MMU MASK: "+oa(I[5],22,3)+"  "+p(I[5],8)),a.i("= PHYSICAL: "+oa(I[0],22,3)+"  "+p(I[0],8)))}else{var dc=0,ie=!1,je="ds"==Ma;Xa&&(ie=!0,"l"==Xa.charAt(0)&&(ie=!1,Xa=Xa.substr(1)||Ej),dc=Ci(a,Xa)>>>0,65536<dc&&(dc=65536));for(var Ya="dd"==Ma?4:"db"==Ma?1:2,Vc=(ie?dc-ya.G:Ya*dc)||128,ke=
je?16:a.ma,Gj=(Vc+ke-1)/ke|0||1,Za="";Gj--&&0<Vc;){for(var $a="",le="",wa=N(a,ya.G),Wc=ke,ec=0,fc=0;0<Wc&&0<Vc;){var xb=1,Xc=1==Ya?a.dc(ya,xb):a.xa(ya,xb=2),ec=ec|Xc<<(fc<<3),fc=fc+xb;fc==Ya&&(je?($a&&($a+=","),$a+="0x"+q(ec,2*Ya)):($a+=N(a,ec,Ya),$a+=1==Ya?9==Wc?"-":" ":"  "),ec=fc=0);Wc-=xb;for(Vc-=xb;1==Ya&&xb--;)var me=Xc&255,le=le+(32<=me&&128>me?String.fromCharCode(me):"."),Xc=Xc>>8}Za&&(Za+="\n");Za=je?Za+($a+","):Za+(wa+":  "+$a+(0==Wc?" "+le:""))}Za&&a.i(Za);a.Wa=ya}}}}break;case "e":if("else"==
g[0])break;var yb,ne,oe,pe,qe=g[0],re=g[1];"eb"==qe?(yb=1,ne=255,oe=a.dc,pe=a.Rb):"e"==qe||"ew"==qe?(yb=2,ne=65535,oe=a.xa,pe=a.Eb):re=null;if(null==re)a.i("edit memory commands:"),a.i("\teb [a] [...]  edit bytes at address a"),a.i("\tew [a] [...]  edit words at address a");else{var Yc=Qi(a,re);if(Yc)for(var Zc=2;Zc<g.length;Zc++){var gc=Ai(a,g[Zc]);if(void 0===gc){a.i("unrecognized value: "+g[Zc]);break}gc&~ne&&a.i("warning: "+q(gc)+" exceeds "+yb+"-byte value");a.i("changing "+N(a,Yc.G)+(K(a,16)?
"":" from "+N(a,oe.call(a,Yc),yb))+" to "+N(a,gc,yb));pe.call(a,Yc,gc,yb)}}break;case "g":a:{var vh=g[1],Hj=b;if(void 0!==vh){var se=Qi(a,vh,!0);if(!se)break a;Ui(a,se,Hj);a.wb(a.f,se,!0)}a.ib(!0,c)}break;case "h":a.C.U?(c||a.i("halting"),a.aa()):zb(a,!0)||c||a.i("already halted");break;case "i":if("if"==g[0]){var te;var hc=b.substr(2),hc=va(hc);Ai(a,hc)?(c||a.i("true: "+hc),te=!0):(c||a.i("false: "+hc),te=!1);te||(d=!1);break}f=!0;break;case "k":var Ij=g[0];if("?"==g[1])a.i("stack trace commands:"),
a.i("\tk\tshow frame addresses"),a.i("\tks\tshow symbol information");else{var ue=0,ve=Y(),ic=Y(a.b.u[6]);for(a.i("stack trace for "+N(a,ic.G));10>ue;){for(var ab=null,Jj=256;65536>ic.G>>>0;){ve.G=a.xa(ic,2);if(null==ic.G||!Jj--)break;if(!(ve.G&1)){for(var Kj=a,$c=ve,wh=null,jc=$c.G,xh=jc,we=1;6>=we&&jc;we++){if(2<we){$c.G=jc;var ad=dj(Kj,$c);if(0<=ad.indexOf("JSR")){var yh=ad.indexOf(" ");if(jc+(ad.indexOf(" ",yh+1)-yh-1)/2==xh){wh=ad;break}}}jc-=2}$c.G=xh;if(ab=wh)break}}if(!ab||null==ab)break;
var zh=null;if("ks"==Ij){var Ah=ab.match(/[0-9A-F]+$/);Ah&&(zh=jj(a,Ah[0]))}ab=ua(ab,50)+"  ;"+(zh||"stack="+N(a,ic.G));a.i(ab);ue++}ue||a.i("no return addresses found")}break;case "l":if("ln"==g[0]){jj(a,g[1],!0);break}f=!0;break;case "m":a:{var Aa,Ba=null,J=g[1];"?"==J&&(J=void 0);if(void 0!==J){var Na=0;if("all"==J)Na=1879046143,J=null;else if("on"==J)Ba=!0,J=null;else if("off"==J)Ba=!1,J=null;else{"keys"==J&&(J="key");"kbd"==J&&(J="keyboard");for(Aa in Gb)if(J==Aa){Na=Gb[Aa];Ba=!!(a.pa&Na);break}if(!Na){a.i("unknown message category: "+
J);break a}}if(Na)if("on"==g[2])a.pa|=Na,Ba=!0;else if("off"==g[2]&&(a.pa&=~Na,Ba=!1,1073741824==Na)){for(var Bh=1E3<=a.Y.length?a.Y.length-1E3:0;Bh<a.Y.length;)a.i(a.Y[Bh++]);a.Y=[]}}var Lj=0,kc="";for(Aa in Gb)if(!J||J==Aa){var Mj=!!(a.pa&Gb[Aa]);if(null===Ba||Ba==Mj)kc&&(kc+=","),++Lj%10||(kc+="\n\t"),"key"==Aa&&(Aa="keys"),kc+=Aa}void 0===J&&a.i("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.i((null!==Ba?Ba?"messages on:  ":"messages off: ":"message categories:\n\t")+
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