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 Og(a){z.call(this,"ROM",a,Og,128);this.ka=this.B=null;this.A=a.addr;this.f=a.size;this.F=!1;this.v=a.alias;this.g=a.file;this.G=w(this.g);if(this.g){a=this.g;var b=qa(this.G);"json"!=b&&"hex"!=b&&(a=Ga()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;Ea(a,null,!0,function(a,b,f){f?(c.M("Unable to load ROM resource (error "+f+": "+a+")"),c.g=null):(pb(c.sb,a,b),(a=Fa(a,b))?(c.B=a.ha,c.ka=a.ka):c.g=null);Pg(c)})}}B(Og);h=Og.prototype;
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function Pg(a){if(!Cb(a)){if(a.g){if(!a.B||!a.w)return;a.f||(a.f=a.B.length);if(a.B.length!=a.f)Eb(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+vc){var c={};b=(c[b]=[Og.prototype.Ge,Og.prototype.Jf,null,null,null,a.f>>1],c);if(Ob(a.w,a,b)){b=a.F=!0;break a}}else if(Bc(a.w,b,a.f,pd)){for(c=0;c<a.B.length;c++)a.w.Lb(b+c,a.B[c]);b=!0;break a}b=!1}if(b){b=[];"number"==typeof a.v?b.push(a.v):
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function Rg(a){z.call(this,"RAM",a,Rg);this.ka=this.B=null;this.g=a.addr;this.v=a.size;this.Xa=a.load;this.Wa=a.exec;this.A=!1;this.f=a.file;this.F=w(this.f);if(this.f){a=this.f;var b=qa(this.F);"json"!=b&&"hex"!=b&&(a=Ga()+"/api/v1/dump?file="+this.f+"&format=bytes&decimal=true");var c=this;Ea(a,null,!0,function(a,b,f){f?(c.M("Unable to load RAM resource (error "+f+": "+a+")"),c.f=null):(pb(c.sb,a,b),(a=Fa(a,b))?(c.B=a.ha,c.ka=a.ka,null==c.Xa&&(c.Xa=a.Xa),null==c.Wa&&(c.Wa=a.Wa)):c.f=null);Sg(c)})}}
B(Rg);Rg.prototype.Ia=function(a,b,c,d){this.w=b;this.b=c;this.i=d;Sg(this)};Rg.prototype.Ma=function(){this.ka&&(this.i&&Qg(this.i,this.id,this.g,this.v,this.ka),delete this.ka);return!0};Rg.prototype.La=function(){return!0};function Sg(a){if(a.w&&(!a.A&&a.v&&(Bc(a.w,a.g,a.v,Kc)?a.A=!0:a.v=0),!Cb(a))){if(!a.A)x("No RAM allocated");else if(a.f){if(!a.B||!a.w)return;Tg(a,a.B,a.Xa,a.Wa,a.g)}J(a)}}
Rg.prototype.reset=function(){if(this.A){for(var a=this.w,b=this.g,c=this.v,d=b&a.w,b=b>>>a.Ba;0<c&&b<a.ga.length;){var e=a.ga[b],f=c,g=0,k,d=d||0,g=g&255;void 0===f&&(f=e.size);if(Fb&&e.D)for(k=d;f--&&k<e.D.length;k++)e.D[k]=g;else for(k=d;f--&&k<e.size;k++)e.G(d,g,e.H+d);c-=a.Ka;b++;d=0}this.B&&Tg(this,this.B,this.Xa,this.Wa,this.g,!0)}};
function Tg(a,b,c,d,e,f){var g=!1,k=!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){G(a,"invalid signature ("+v(m)+") at offset "+v(n),4096);break}if(l+6>=b.length){G(a,"invalid block at offset "+v(n),4096);break}for(var l=l+2,r=b[l++]&255|(b[l++]&255)<<8,t=b[l++]&255|(b[l++]&255)<<8,m=m+((r&255)+(r>>8)+(t&255)+(t>>8)),u=l,C=r-=6;0<r&&l<b.length;)m+=b[l++]&255,r--;if(r||l>=b.length){G(a,"insufficient data for block at offset "+v(n),4096);break}m+=
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function Vg(a){this.L=a.adapter;this.Y=a.baudReceive||9600;this.ya=a.baudTransmit||9600;this.va=a.upperCase;this.v=this.F=null;this.na=a.tabSize;this.ba=a.charBOL;this.G=0;this.K=!0;z.call(this,"SerialPort",a,Vg,262144);var b=a.binding;if("console"==b)this.F="";else{var c;a=Wg;b&&(void 0===c&&(c="Panel"),(c=sb(c,this.id))&&(b=c.D[b])&&this.wa(null,a,b))}this.A=this.P=this.S=null;this.exports={connect:this.bd,receiveData:this.nc,receiveStatus:this.We}}B(Vg);var Wg="buffer";h=Vg.prototype;
h.wa=function(a,b,c){var d=this;switch(b){case Wg: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?la.Kc:la.od:46==c?b=la.Kc:a.ctrlKey&&c>=la.Hc&&c<=la.vd&&(b=c-(la.Hc-la.ld));b&&(a.preventDefault&&a.preventDefault(),d.nc(b));return!0},c.onkeypress=function(a){a=a||window.event;if(!a.metaKey){var b=a.which||a.keyCode;a.altKey&&b==la.nd&&(b=la.md);d.nc(b);a.preventDefault&&a.preventDefault()}return!0},c.onpaste=function(a){a.stopPropagation&&a.stopPropagation();
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function Nh(a,b,c,d,e){var f=c;if(a.w)return!0;a.Za=b;a.Oa=c;a.Dc=w(c);a.w=e;a.A=a.controller;if(d){var g=new FileReader;g.onload=function(){var b=g.result,c,d=b?b.byteLength:0,e=ka[d];if(e){a.da=e[0];a.la=e[1];a.ja=e[2];a.Aa=e[3]||512;c=a.Aa>>2;var f=e=0,b=new DataView(b,0,d);a.b=Array(a.da);for(d=0;d<a.b.length;d++)for(var t=a.b[d]=Array(a.la),u=0;u<t.length;u++)for(var C=t[u]=Array(a.ja),y=0;y<C.length;y++){for(var A=Mh(null,d,u,y+1,a.Aa,0),D=A.data,Va=0;Va<c;Va++,f+=4)var T=D[Va]=b.getInt32(f,
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function Oh(a,b,c,d){var e=null;a.g=!1;var f=0>d&&a.B&&!a.B.C.ma;if(d)a.controller.M('Unable to load disk "'+a.Za+'" (error '+d+": "+b+")",f);else{pb(a.controller.sb,b,c);try{if(0<w(a.Dc,!0).toLowerCase().indexOf("-readonly"))a.g=!0;else{var g=c.indexOf("\n");0<g&&1024>g&&0<c.substring(0,g).indexOf("write-protected")&&(a.g=!0)}var k;"<"==c.substr(0,1)?k=["Missing disk image: "+a.Za]:k=0>c.indexOf("0x")&&'["'!=c.substr(0,2)?JSON.parse(c.replace(/([a-z]+):/gm,'"$1":').replace(/\/\/[^\n]*/gm,"")):eval("("+
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h.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};h.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.Ra?f<a.gb?(a.Ra+=a.gb-f,a.gb=f):f>=a.gb+a.Ra&&(a.Ra+=f-(a.gb+a.Ra)+1):(a.gb=f,a.Ra=1);d[f]=d[f]&~(255<<b)|c<<b}return!0}return null};
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h.save=function(){var a=0,b=[];b[a++]=[this.Oa,this.f,this.da,this.la,this.ja,this.Aa];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.Ra){for(var k=[],l=0,m=g.gb,n=g.gb+g.Ra;m<n;)k[l++]=g.data[m++];b[a++]=[d,e,f,g.gb,k]}}return b};
h.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?Lh(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++],k=g[f++],l=g[f++],m=g[f++];if(k>=this.b.length||l>=this.b[k].length||m>=this.b[k][l].length){c="sector (CHS="+k+":"+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(k=this.b[k][l][m]){for(l=k.data.length;l<e;)k.data[l++]=k.pattern;l=0;k.gb=e;for(k.Ra=f.length;e<g;)k.data[e++]=f[l++];b++}}}0>b&&-2!=b&&this.controller.M("Unable to restore disk '"+this.Za+": "+c);return b};
h.toJSON=function(){var a;a=0;for(var b;b=Qh(this,a++);)Th(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 Th(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 R(a){z.call(this,"RK11",a,R,65536);this.K=Uh(this,a.autoMount);this.F=0;this.g=Array(8);this.L=!Pa("Mobi")&&window&&"FileReader"in window}B(R);function Uh(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||{}}h=R.prototype;
h.wa=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(k){x("RK11 option error: "+k.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=ma(c.value,10);null!=a&&Vh(d,
a)},!0;case "loadDisk":return this.D[b]=c,c.onclick=function(){var a=d.D.listDisks;a&&a.options&&Wh(d,a.options[a.selectedIndex].text,a.value)},!0;case "bootDisk":return this.D[b]=c,c.onclick=function(){var a,b=d.D.listDrives,b=b&&ma(b.value,10);null==b||0>b||b>=d.g.length||!(a=d.g[b])?d.M("Unable to boot the selected drive"):a.sa?(Rd(d.b,0,!0),(a=d.Lc(a,0,0,0,512,0,2))&&d.M("Unable to read the boot sector ("+a+")")):d.M("Load a disk into the drive first")},!0;case "saveDisk":if(!this.L){c.parentNode.removeChild(c);
break}this.D[b]=c;c.onclick=function(){var a=d.D.listDrives;a&&a.options&&d.g&&((a=d.g[ma(a.value,10)||0])?(a=a.sa)?(a=Qa(Sh(a),a.Dc.replace(".json",".img")),x(a)):d.M("No disk loaded in drive."):d.M("No disk drive selected."))};return!0;case "mountDisk":if(this.L)return this.D[b]=c,c.addEventListener("change",function(){var a=c.children[0];a.children[1].disabled=!a.children[0].files.length}),c.onsubmit=function(a){if(a=a.currentTarget[1].files[0]){var b=a.name;Wh(d,w(b,!0),b,a)}return!1},!0;c.parentNode.removeChild(c)}return!1};
h.Ia=function(a,b,c,d){this.B=a;this.w=b;this.b=c;this.i=d;if(a=Uh(this,Cd(this.B,"autoMount")))for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.K[e]=a[e]);Xh(this);this.Tb=Qc(this.b,144,5,65536);Ob(b,this,Yh);Qb(b,this.reset.bind(this));Zh(this,"None","",!0);this.L&&Zh(this,"Local Disk","?");Zh(this,"Remote Disk","??");$h(this)||J(this)};
h.Ma=function(a,b){if(!b){if(!a||!this.restore){if(this.reset(),this.B.zc){for(a=0;a<this.g.length;a++)ai(this,a,!0);$h(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";Vh(this,0)}}return!0};h.La=function(a){return a?this.save():!0};h.reset=function(){Xh(this)};h.save=function(){return(new S(this)).data()};
h.restore=function(a){return Xh(this,a[0])};function $h(a,b){b||(a.F=0);for(var c in a.K){var d=a.K[c],e=d.path||"",f;if(!(f=d.name))a:{if((f=a.D.listDisks)&&f.options)for(var g=0;g<f.options.length;g++){var k=f.options[g];if(k.value==e){f=k.text;break a}}f=w(e,!0)}if(e&&f&&(g=-1,c&&(g=c.charCodeAt(c.length-1)-48,0>g||9<g)&&(g=-1),0<=g&&g<a.g.length)){!bi(a,g,f,e,!0)&&b&&J(a,!1);continue}a.M("Incorrect auto-mount settings for drive "+c+" ("+JSON.stringify(d)+")")}return!!a.F}
function Wh(a,b,c,d){var e=a.D.listDrives,e=e&&ma(e.value,10);if(void 0===e||0>e||e>=a.g.length)a.M("Unable to load the selected drive");else if(c)if("?"==c)a.M('Use "Choose File" and "Mount" to select and load a local disk.');else{if("??"==c){c=window.prompt("Enter the URL of a remote disk image.","")||"";if(!c)return;b=w(c);a.status("Attempting to load "+c+' as "'+b+'"')}bi(a,e,b,c,!1,d)}else ai(a,e)}
function bi(a,b,c,d,e,f){var g=-1,k=a.g[b];k.Oa.toLowerCase()!=d.toLowerCase()&&(g++,ai(a,b,!0),k.Eb?a.M("RK11 busy"):(k.Eb=!0,e&&(k.Db=!0,a.F++,H(a)&&G(a,"auto-loading disk: "+c)),k.mb=!!f,Nh(new Jh(a,k,"preload"),c,d,f,a.qd)&&g++));return g}
h.qd=function(a,b,c,d,e){a.Eb=!1;b&&(b.da>a.da||b.la>a.la)&&(this.M('Disk "'+c+'" too large for drive '+("RK"+a.Gb)),b=null);b?(a.sa=b,a.Za=c,a.Oa=d,this.M('Loaded disk "'+c+'" in drive '+("RK"+a.Gb),a.Db||e),this.B&&this.B.yb()):a.mb=!1;a.Db&&(a.Db=!1,--this.F||J(this));Vh(this,a.Gb)};
function Zh(a,b,c,d){if((a=a.D.listDisks)&&a.options){for(var e=0;e<a.options.length;e++)if(a.options[e].value==c)return;e=document.createElement("option");e.text=b;e.value=c;d&&a.childNodes[0]?a.insertBefore(e,a.childNodes[0]):a.appendChild(e)}}
function Vh(a,b){if(0<=b&&b<a.g.length){var c=a.g[b],d=a.D.listDisks;a=a.D.listDrives;if(d&&a&&d.options&&a.options&&(a=ma(a.value,10),c=c.mb?"?":c.Oa,!isNaN(a)&&a==b)){for(b=0;b<d.options.length;b++)if(d.options[b].value==c){d.selectedIndex!=b&&(d.selectedIndex=b);break}b==d.options.length&&(d.selectedIndex=0)}}}function ai(a,b,c){var d=a.g[b];if(d.sa||!1===c)d.Za="",d.Oa="",d.sa=null,d.mb=!1,c||(a.M("Drive RK"+b+" unloaded",c),Vh(a,b))}
function Xh(a,b){var c=0;b||(b=[]);a.P=b[c++]||2368;a.v=b[c++]||0;a.f=b[c++]||128;a.I=b[c++]||0;a.G=b[c++]||0;a.A=b[c++]||0;a.N=b[c]||0;for(b=0;b<a.g.length;b++){var d=a.g[b];void 0===d&&(d=a.g[b]={});c=a;d.Gb=b;d.name=c.rb;d.Eb=d.mb=!1;d.da=203;d.la=2;d.ja=12;d.Aa=512;d.ic=!0;d.Ad=0;d.yd=0;d.wc=1;d.Vc=d.ja;d.Ac=d.Aa;d.Nd=0;d.Ye=null;d.sa||(d.Oa="");d.status=2368}return!0}
h.Lc=function(a,b,c,d,e,f,g,k,l){var m=0;a=a.sa;var n=null,r;a||(m=128,e=0);for(;e;){if(!n){if(b>=a.da){m=64;break}n=a.seek(b,c,d+1);if(!n){m=4096;break}r=0;++d>=a.ja&&(d=0,++c>=a.la&&(c=0,++b))}var t,u;if(0>(t=a.read(n,r++))||0>(u=a.read(n,r++))){m=32;break}if(!k&&(this.w.Mb(this.b.Ja(f),t|u<<8),Mc(this.w))){m=1024;break}r>=a.Aa&&(n=null);f+=g;e--}return l?l(m,b,c,d,e,f):m};
h.rd=function(a,b,c,d,e,f,g,k,l){var m=0;a=a.sa;var n=null,r;a||(m=128,e=0);for(;e;){var t=this.w.Fb(this.b.Ja(f));if(Mc(this.w)){m=1024;break}f+=g;e--;if(!n){if(b>=a.da){m=64;break}n=a.seek(b,c,d+1,!0);if(!n){m=4096;break}r=0;++d>=a.ja&&(d=0,++c>=a.la&&(c=0,++b))}if(k){if(0>a.read(n,r++)||0>a.read(n,r++)){m=32;break}}else if(!a.write(n,r++,t&255)||!a.write(n,r++,t>>8)){m=32;break}r>=a.Aa&&(n=null)}return l?l(m,b,c,d,e,f):m};
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h.wa=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(k){x("RL11 option error: "+k.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=ma(c.value,10);null!=a&&ei(d,
a)},!0;case "loadDisk":return this.D[b]=c,c.onclick=function(){var a=d.D.listDisks;a&&a.options&&fi(d,a.options[a.selectedIndex].text,a.value)},!0;case "bootDisk":return this.D[b]=c,c.onclick=function(){var a,b=d.D.listDrives,b=b&&ma(b.value,10);null==b||0>b||b>=d.g.length||!(a=d.g[b])?d.M("Unable to boot the selected drive"):a.sa?(Rd(d.b,0,!0),(a=d.Mc(a,0,0,0,512,0))&&d.M("Unable to read the boot sector ("+a+")")):d.M("Load a disk into the drive first")},!0;case "saveDisk":if(!this.N){c.parentNode.removeChild(c);
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h.Ia=function(a,b,c,d){this.B=a;this.w=b;this.b=c;this.i=d;if(a=di(this,Cd(this.B,"autoMount")))for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.L[e]=a[e]);gi(this);this.Tb=Qc(this.b,112,5,131072);Ob(b,this,hi);Qb(b,this.reset.bind(this));ii(this,"None","",!0);this.N&&ii(this,"Local Disk","?");ii(this,"Remote Disk","??");ji(this)||J(this)};
h.Ma=function(a,b){if(!b){if(!a||!this.restore){if(this.reset(),this.B.zc){for(a=0;a<this.g.length;a++)ki(this,a,!0);ji(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;4>b;b++){var c=document.createElement("option");c.value=b;c.text="RL"+b;a.appendChild(c)}a.value="0";ei(this,0)}}return!0};h.La=function(a){return a?this.save():!0};h.reset=function(){gi(this)};h.save=function(){return(new S(this)).data()};
h.restore=function(a){return gi(this,a[0])};function ji(a,b){b||(a.I=0);for(var c in a.L){var d=a.L[c],e=d.path||"",f;if(!(f=d.name))a:{if((f=a.D.listDisks)&&f.options)for(var g=0;g<f.options.length;g++){var k=f.options[g];if(k.value==e){f=k.text;break a}}f=w(e,!0)}if(e&&f&&(g=-1,c&&(g=c.charCodeAt(c.length-1)-48,0>g||9<g)&&(g=-1),0<=g&&g<a.g.length)){!li(a,g,f,e,!0)&&b&&J(a,!1);continue}a.M("Incorrect auto-mount settings for drive "+c+" ("+JSON.stringify(d)+")")}return!!a.I}
function fi(a,b,c,d){var e=a.D.listDrives,e=e&&ma(e.value,10);if(void 0===e||0>e||e>=a.g.length)a.M("Unable to load the selected drive");else if(c)if("?"==c)a.M('Use "Choose File" and "Mount" to select and load a local disk.');else{if("??"==c){c=window.prompt("Enter the URL of a remote disk image.","")||"";if(!c)return;b=w(c);a.status("Attempting to load "+c+' as "'+b+'"')}li(a,e,b,c,!1,d)}else ki(a,e)}
function li(a,b,c,d,e,f){var g=-1,k=a.g[b];k.Oa.toLowerCase()!=d.toLowerCase()&&(g++,ki(a,b,!0),k.Eb?a.M("RL11 busy"):(k.Eb=!0,e&&(k.Db=!0,a.I++,H(a)&&G(a,"auto-loading disk: "+c)),k.mb=!!f,Nh(new Jh(a,k,"preload"),c,d,f,a.td)&&g++));return g}
h.td=function(a,b,c,d,e){a.Eb=!1;b&&(b.da>a.da||b.la>a.la)&&(this.M('Disk "'+c+'" too large for drive '+("RL"+a.Gb)),b=null);b?(a.sa=b,a.Za=c,a.Oa=d,this.M('Loaded disk "'+c+'" in drive '+("RL"+a.Gb),a.Db||e),this.B&&this.B.yb()):a.mb=!1;a.Db&&(a.Db=!1,--this.I||J(this));ei(this,a.Gb)};
function ii(a,b,c,d){if((a=a.D.listDisks)&&a.options){for(var e=0;e<a.options.length;e++)if(a.options[e].value==c)return;e=document.createElement("option");e.text=b;e.value=c;d&&a.childNodes[0]?a.insertBefore(e,a.childNodes[0]):a.appendChild(e)}}
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function gi(a,b){var c=0;b||(b=[]);a.f=b[c++]||129;a.K=b[c++]||0;a.v=b[c++]||0;a.A=b[c++]||0;a.G=b[c++]||0;a.F=b[c]||0;for(b=0;b<a.g.length;b++){var d=a.g[b];void 0===d&&(d=a.g[b]={});c=a;d.Gb=b;d.name=c.rb;d.Eb=d.mb=!1;d.da=512;d.la=2;d.ja=40;d.Aa=256;d.ic=!0;d.Ad=0;d.yd=0;d.wc=1;d.Vc=d.ja;d.Ac=d.Aa;d.Nd=0;d.Ye=null;d.sa||(d.Oa="");d.status=29}return!0}
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function Qi(a,b){if(void 0!==b)Ri(a,b,1,a.f,!0),a.N=0;else for(b=1;b<a.f.length;b++){var c=a.f[b];if(c.eb){if(!Si(a,a.f,c,!0))break;b=0}}}
function Ri(a,b,c,d,e){var f=!1;if(!a.bb++)for(var g=1;!f&&g<d.length;g++){var k=d[g];if(!e||k.eb)for(var l=a.aa(k)&(d==a.f?65535:-1),m=0;m<c;m++)if(b+m==l){var n,f=!0;k.eb&&(Si(a,d,k,!0),e=!0);if(n=k.wd){for(var f=!1,r=0;r<n.length;r++)if(!Vi(a,n[r],!0)){if(n[r].indexOf("if")){f=!0;break}for(var t=r+1;t<n.length&&n[t].indexOf("else");t++)r++;if(t==n.length){f=!0;break}}a.b.C.U||(f=!0)}if(f){e||Ti(a,d,g,"hit");break}}}a.bb--;return f}
function Wi(a,b,c,d){var e=X(b.H),f=a.ia(b,2),g,k;for(k in a.tb)if(g=a.tb[k][f&k])break;g||(g=Fi);var l=g[0];0<=a.Nb.indexOf(l)&&(g=Fi,l=g[0]);var m=k="",n=Bi[l],r=g.length-1;l||r||(k=M(a,f));for(l=1;l<=r;l++){var t=g[l];if(void 0!==t){var u;u=a;var C=t,t=b,y="",A=C&61440;if(4096==A)t=t.H+((f&255)<<24>>23)&65535,y=M(u,t);else if(8192==A)t=t.H-((f&63)<<1)&65535,y=M(u,t);else if(12288==A)y=M(u,f&7,1);else if(24576==A)y=M(u,f&63,1);else if(32768==A)y=M(u,f&255,1);else if(A=f&C,C&4032&&(A>>=6,C>>=6),
C&63){var C=null,D=A&7;switch(A&56){case 0:y=Mi(D);break;case 8:y="@"+Mi(D);C=Xi(u,u.b.u[D]);break;case 16:7>D?y="("+Mi(D)+")+":(A=u.ia(t,2),y="#"+M(u,A,0,!0));break;case 24:7>D?y="@("+Mi(D)+")+":(A=u.ia(t,2),y="@#"+M(u,A,0,!0),C=Xi(u,A));break;case 32:y="-("+Mi(D)+")";break;case 40:y="@-("+Mi(D)+")";break;case 48:A=u.ia(t,2);y=M(u,A,0,!0)+"("+Mi(D)+")";7==D&&(y=M(u,A=A+t.H&65535),C=Xi(u,A));break;case 56:A=u.ia(t,2),y="@"+M(u,A)+"("+Mi(D)+")",7==D&&(y="@"+M(u,A=A+t.H&65535),C=Xi(u,dc(u.b,A)))}C&&
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function Xi(a,b){b=a.b.kc(b)[0];b>=a.b.Ha&&b<a.w.Ha&&(b=b-a.b.Ha+a.w.Ha);return a.w.kc(b)}function Yi(a,b){switch(b){case "N":a=Wd(a.b);break;case "Z":a=Vd(a.b);break;case "V":a=Ud(a.b);break;case "C":a=Td(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=Mi(b),c+="="+M(a,d.u[b]);else if(13>b)c="A"+(b-8)+"="+M(a,d.ib[b-8]);else if(16<=b&&20>b)c="S"+(b-16)+"="+M(a,d.Na[b-16]);else switch(b){case 20:c="PS="+M(a,hd(d));break;case 21:c="PI="+M(a,d.Jb);break;case 22:c="ER="+M(a,d.pa);break;case 23:c="SL="+M(a,d.nb&65280);break;case 24:c="M0="+M(a,bd(d));break;case 25:c="M1="+M(a,dd(d));break;case 26:c="M2="+M(a,ed(d));break;case 27:c="M3="+M(a,d.Fa);break;case 28:a.v&&(c="AR="+M(a,a.v.Da,3));break;case 29:a.v&&(c=
"DR="+M(a,a.v.Ib));break;case 30:a.v&&sc(a.v)&&(c="SR="+M(a,a.v.ob,3))}c&&(c+=" ");return c}function Zi(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+=Yi(a,"T")+Yi(a,"N")+Yi(a,"Z")+Yi(a,"V")+Yi(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}h.Xc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
function Qg(a,b,c,d,e){var f=[],g;for(g in e){var k=e[g];"number"==typeof k&&(e[g]=k={o:k});var l=k.o,m=k.a;if(void 0!==l){var n=f,l=[l>>>0,g],r=xa(n,l,a.Xc);0>r&&n.splice(-(r+1),0,l)}m&&(k.a=m.replace(/''/g,'"'))}a.G.push({gh:b,H:c,Od:d,ka:e,Tc:f})}function $i(a,b,c){var d=[],e=a.aa(b)>>>0;for(b=0;b<a.G.length;b++){var f=a.G[b],g=f.H>>>0,k=f.Od;if(e>=g&&e<g+k){e=xa(f.Tc,[e-g],a.Xc);0<=e?aj(a,b,e,d):c&&(e=~e,aj(a,b,e-1,d),aj(a,b,e,d));break}}return d}
function aj(a,b,c,d){var e={},f=a.G[b].Tc,g=0,k=null;0<=c&&c<f.length&&(g=f[c][0],k=f[c][1]);k&&(e=a.G[b].ka[k],k="."==k.charAt(0)?null:e.l||k);d.push(k);d.push(g);d.push(e.a);d.push(e.c)}function bj(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return vi(a)||a.j("no variables"),!0;if(!c[2])return vi(a,c[1]);if(!c[3])return delete a.ba[c[1]],!0;b=ri(a,c[3]);return void 0!==b?(a.ba[c[1]]=b,!0):!1}a.j("invalid assignment:"+b);return!1}
function cj(a,b,c){var d=null;if(b=Hi(a,b,!0)){a.aa(b);var e=$i(a,b,!0);if(e.length){var f,g;e[0]&&(g="",(f=b.H-e[1])&&(g=" + "+v(f)),f=e[0]+" ("+M(a,e[1])+")"+g,c&&a.j(f),d=f);4<e.length&&e[4]&&(g="",(f=e[5]-b.H)&&(g=" - "+v(f)),f=e[4]+" ("+M(a,e[5])+")"+g,c&&a.j(f),d||(d=f))}else c&&a.j("no symbols")}return d}
function Oi(a,b){var c;if(b&&"?"==b[1])a.j("register commands:"),a.j("\tr\tdump registers"),a.j("\trm\tdump misc registers"),a.j("\trx [#]\tset flag or register x to [#]");else{var d=!1,e=a.b;null==c&&(c=!0);if(b&&1<b.length){var f=b[1];if("m"==f)d=!0;else{var g=f.indexOf("=");if(0<g)b=f.substr(g+1),f=f.substr(0,g);else if(2<b.length)b=b[2];else{a.j("missing value for "+b[1]);return}g=ri(a,b);if(void 0===g)return;b=f.toUpperCase();switch(b){case "SP":case "R6":e.u[6]=g&65535;break;case "PC":case "R7":Sd(e,
g);a.L=X(e.u[7]);break;case "N":e.X=g?32768:0;break;case "Z":e.Z=g?0:1;break;case "V":e.W=g?32768:0;break;case "C":e.V=g?65536:0;break;case "PS":id(e,g);break;case "PI":gd(e,g);break;case "ER":e.pa=g;d=!0;break;case "SL":e.nb=g|255;break;case "M0":cd(e,g);d=!0;break;case "M3":fd(e,g);d=!0;break;case "AR":a.v&&(d=a.v,ec(d,d.Da=g));d=!0;break;case "DR":a.v&&(d=a.v,bc(d,d.Ib=g));d=!0;break;case "SR":if(a.v&&sc(a.v)){qc(a.v,g);d=!0;break}default:if("R"==b.charAt(0)&&(b=+b.charAt(1),0<=b&&6>b)){e.u[b]=
g&65535;break}a.j("unknown register: "+f);return}a.B.xa();a.j("updated registers:")}}a.j(Zi(a,d));c&&(a.L=X(e.u[7]),Pi(a,Y(a,a.L)))}}function dj(a,b){b=va(b);var c=b.match(/^(['"])(.*?)\1$/);c?1<c[2].length?a.j(c[2]):ui(a,null,c[2].charCodeAt(0)):ri(a,b,!0)}
function ej(a,b,c){if("?"==c)a.j("trace commands:"),a.j("\tt  [#]\ttrace # instructions"),a.j("\ttr [#]\ttrace # instructions with register updates"),a.j("\ttc [#]\ttrace # cycles"),a.j("note: bn [#] breaks after # instructions without updates");else{var d="t"!=b;c=ti(a,c,null,!0)||1;var e=0;"tc"==b&&(e=c,c=1);a.Bb=b;Ra(c,function(){return ub(a,!0)&&a.zb(e,d,!1)},function(){a.v&&a.v.stop();a.B.xa(-1);ub(a,!1)})}}
function Pi(a,b,c,d){if(b=Hi(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c)if("l"==c.charAt(0))c=ti(a,c.substr(1)),null!=c&&(d=c);else{d=Hi(a,c,!0);if(!d||d.H<b.H)return;e=d.H-b.H;if(256<e){a.j("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=Bb(a,!1)||a.N?a.I:null;var g=null!=f?"cycles":null,k=$i(a,b),l=b.H;if(k[0]&&d&&(!c&&d||0>k[0].indexOf("+"))){var m=k[0]+":";k[2]&&(m+=" "+k[2]);a.j(m)}k[3]&&(g=k[3],f=null);f=Wi(a,b,g,f);a.j(f);a.L=b;e-=b.H-l;c++}}}
function Vi(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.j(">> "+b):(a.T&&(a.j("ended assemble at "+Y(a,a.S)),a.L=a.S,a.T=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.na=null;if(Cb(a)&&0<b.length){a.T&&(b="a "+Y(a,a.S)+" "+b);var f=!1,g=b.replace(/ +/g," ").split(" ");g[0]=g[0].toLowerCase();if(g&&g.length)for(var k=g[0],l=k.charAt(0),m=1;m<k.length;m++){var n=k.charAt(m);if("?"==l||"r"==l||"a">n||"z"<n){g[0]=k.substr(m);g.unshift(k.substr(0,m));break}}switch(g[0].charAt(0)){case "a":var r=
Hi(a,g[1],!0);if(r)if(a.S=r,void 0===g[2])a.j("begin assemble at "+Y(a,r)),a.T=!0,a.B.xa();else{var t;a.j("not supported yet");t=[];if(t.length){for(var u=0;u<t.length;u++)a.pb(r,t[u],1);a.j(Wi(a,a.S))}}break;case "b":a:{var C=g[0],y=g[1],A=b;if("?"==y)a.j("breakpoint commands:"),a.j("\tbp [#]\tset exec breakpoint at addr #"),a.j("\tbr [#]\tset read breakpoint at addr #"),a.j("\tbw [#]\tset write breakpoint at addr #"),a.j("\tbc [#]\tclear breakpoint at addr #"),a.j("\tbl\tlist all breakpoints"),
a.j("\tbn [#]\tbreak after # instruction(s)");else{var D=C.charAt(1);if("l"==D){var Va;Va=0+Ui(a,a.f);Va+=Ui(a,a.P);(Va+=Ui(a,a.K))||a.j("no breakpoints")}else if("n"==D)a.va=ti(a,y),a.j("break after "+a.va+" instruction(s)");else if(void 0===y)a.j("missing breakpoint address");else{var T=X();if("*"!=y&&(T=Hi(a,y,!0),!T))break a;"c"==D?null==T.H?(xi(a),a.j("all breakpoints cleared")):Si(a,a.f,T)||Si(a,a.P,T)||Si(a,a.K,T)||a.j("breakpoint missing: "+Y(a,T)):null!=T.H&&(Li(a,T,A),"p"==D?a.Cb(a.f,T):
"r"==D?a.Cb(a.P,T):"w"==D?a.Cb(a.K,T):a.j("unknown breakpoint command: "+D))}}}break;case "c":a.kb&&(a.kb.value="");break;case "d":a:{var vb,La=g[0],ya=g[1],Ma=g[2],xj=g[3];if("?"==ya){var wb="";for(vb in Ib)a.Pa[vb]&&(wb&&(wb+=","),wb+=vb);wb+=",state,symbols";a.j("dump memory commands:");a.j("\tda [a]        dump info for address a");a.j("\tdb [a] [n]    dump n bytes at address a");a.j("\tdw [a] [n]    dump n words at address a");a.j("\tdd [a] [n]    dump n dwords at address a");a.j("\tds [a] [n]    dump n words at address a as JSON");
a.j("\tdh [p] [n]    dump n instructions from history position p");wb.length&&a.j("dump extension commands:\n\t"+wb)}else if("state"==ya){var fh=fj(a.B,!0);"console"==Ma?console.log(fh):(a.kb&&(a.kb.value=""),a.j(fh))}else if("symbols"==ya)for(var ae=0;ae<a.G.length;ae++){var be=a.G[ae],xb;for(xb in be.ka)if("."!=xb.charAt(0)){var gh=be.ka[xb].o;if(void 0!==gh){var hh=be.ka[xb].l;hh&&(xb=hh);a.j(M(a,gh)+" "+xb)}}}else{if("d"==La){for(vb in Ib)if(g[1]==vb){var ih=a.Pa[vb];ih?(g.shift(),g.shift(),ih(g)):
a.j("no dump registered for "+ya);break a}ya||(La=a.Qb||"dw")}else a.Qb=La;if("dh"==La){var jh=ya,kh=Ma,lh="",mh=0,oa=a.ca,za=a.F;if(za.length){var ja=+jh||a.cb,fc=+kh||10;isNaN(ja)?ja=fc:lh="more ";ja>za.length&&(a.j("note: only "+za.length+" available"),ja=za.length);oa-=ja;0>oa&&(null==za[za.length-1].H?(ja=oa+ja,oa=0):oa+=za.length);var ce=[];"call"==kh&&(fc=1E5,ce=["CALL"]);for(void 0!==jh&&a.j(ja+" instructions earlier:");0<fc&&oa!=a.ca;){var nh=za[oa++];if(null==nh.H)break;var gc=X(nh.H),yj=
ja--,oh=Wi(a,gc,"history",yj);(!ce.length||0<=oh.indexOf(ce[0]))&&a.j(oh);gc.yc&&(oa+=gc.yc,fc-=gc.yc,ja-=gc.yc);oa>=za.length&&(oa=0);a.cb=ja;mh++;fc--}}mh||(a.j("no "+lh+"history available"),a.cb=void 0)}else{var aa=Hi(a,ya);if(aa)if("da"==La){var de=aa.Ya||65535<aa.H,I=a.b.kc(aa.H,de);a.j(ua("",de?12:19)+na(aa.H,de?22:17,3)+"  "+p(aa.H,8));6>I.length?(2<I.length&&(a.j("    OFFSET:             "+na(I[3],13,3)+"  "+p(I[3],8)),a.j("UNIMAP["+pa(I[1])+"]: "+na(I[2],22,3)+"  "+p(I[2],8))),a.j("  PHYSICAL: "+
na(I[0],22,3)+"  "+p(I[0],8))):(a.j("    OFFSET:             "+na(I[1],13,3)+"  "+p(I[1],8)),a.j("+   "+Di[I[2]]+"PAR"+I[3]+": "+na(I[4],22,3)+"  "+p(I[4],8)),a.j("&  MMUMASK: "+na(I[5],22,3)+"  "+p(I[5],8)),a.j("= PHYSICAL: "+na(I[0],22,3)+"  "+p(I[0],8)))}else{var Xa=0,ee="ds"==La;if(Ma){if("l"==Ma.charAt(0))Ma=Ma.substr(1)||xj,Xa=ti(a,Ma);else{var ph=Hi(a,Ma);ph&&(Xa=ph.H-aa.H)}0>Xa&&(Xa=0);65536<Xa&&(Xa=65536)}var zj=a.Ta;aa.Ta&&(a.Ta=aa.Ta);for(var Ya="dd"==La?4:"db"==La?1:2,Tc=Ya*Xa||128,fe=
ee?16:a.Ta,Aj=(Tc+fe-1)/fe|0||1,Za="";Aj--&&0<Tc;){for(var $a="",ge="",ya=Y(a,aa),Uc=fe,hc=0,ic=0;0<Uc&&0<Tc;){var yb=1,Vc=1==Ya?a.fb(aa,yb):a.ia(aa,yb=2),hc=hc|Vc<<(ic<<3),ic=ic+yb;ic==Ya&&(ee?($a&&($a+=","),$a+="0x"+q(hc,2*Ya)):($a+=M(a,hc,Ya),$a+=1==Ya?9==Uc?"-":" ":"  "),hc=ic=0);Uc-=yb;for(Tc-=yb;1==Ya&&yb--;)var he=Vc&255,ge=ge+(32<=he&&128>he?String.fromCharCode(he):"."),Vc=Vc>>8}Za&&(Za+="\n");Za=ee?Za+($a+","):Za+(ya+":  "+$a+(0==Uc?" "+ge:""))}Za&&a.j(Za);a.$a=aa;a.Ta=zj}}}}break;case "e":if("else"==
g[0])break;var zb,ie,je,ke,le=g[0],me=g[1];"eb"==le?(zb=1,ie=255,je=a.fb,ke=a.pb):"e"==le||"ew"==le?(zb=2,ie=65535,je=a.ia,ke=a.Ua):me=null;if(null==me)a.j("edit memory commands:"),a.j("\teb [a] [...]  edit bytes at address a"),a.j("\tew [a] [...]  edit words at address a");else{var Wc=Hi(a,me);if(Wc)for(var Xc=2;Xc<g.length;Xc++){var jc=ri(a,g[Xc]);if(void 0===jc){a.j("unrecognized value: "+g[Xc]);break}jc&~ie&&a.j("warning: "+q(jc)+" exceeds "+zb+"-byte value");a.j("changing "+Y(a,Wc)+(H(a,16)?
"":" from "+M(a,je.call(a,Wc),zb))+" to "+M(a,jc,zb));ke.call(a,Wc,jc,zb)}}break;case "g":a:{var qh=g[1],Bj=b;if(void 0!==qh){var ne=Hi(a,qh,!0);if(!ne)break a;Li(a,ne,Bj);a.Cb(a.f,ne,!0)}a.qb(!0,c)}break;case "h":a.C.U?(c||a.j("halting"),a.ea()):Bb(a,!0)||c||a.j("already halted");break;case "i":if("if"==g[0]){var oe;var kc=b.substr(2),kc=va(kc);ri(a,kc)?(c||a.j("true: "+kc),oe=!0):(c||a.j("false: "+kc),oe=!1);oe||(d=!1);break}f=!0;break;case "k":var Cj=g[0];if("?"==g[1])a.j("stack trace commands:"),
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