diff --git a/devices/pdp11/machine/1170/test/machine.xml b/devices/pdp11/machine/1170/test/machine.xml
index f10d95591..d2130a860 100644
--- a/devices/pdp11/machine/1170/test/machine.xml
+++ b/devices/pdp11/machine/1170/test/machine.xml
@@ -10,5 +10,5 @@
 	<device id="unibus" name="unibus"/>
 	<serial id="console" adapter="1" binding="print"/>
 	<panel ref="/devices/pdp11/panel/1170/wide.xml"/>
-	<debugger id="debugger" base="8" messages="bus|mem|trap" commands="bp 140210"/>
+	<debugger id="debugger" base="8" messages="" commands=""/>
 </machine>
diff --git a/docs/pcx86/examples/pcx86-dbg.js b/docs/pcx86/examples/pcx86-dbg.js
index 27f8c4158..590af5c84 100644
--- a/docs/pcx86/examples/pcx86-dbg.js
+++ b/docs/pcx86/examples/pcx86-dbg.js
@@ -22,7 +22,7 @@ function ob(a,b){if(void 0!==a){var c;b&&0<(c=b.indexOf("."))&&(a=b.substr(0,c+1
 function rb(a,b,c){var d;b&&(void 0===d&&(d="Panel"),(d=pb(d,a.id))&&(b=d.qa[b])&&a.Pb(null,c,b))}function sb(a,b){b=tb(b.parentNode,"pcx86-control");for(var c=0;c<b.length;c++)for(var d=b[c].childNodes,e=0;e<d.length;e++){var f=d[e];if(1===f.nodeType){var g=f.getAttribute("class");if(g)for(var h=g.split(" "),k=0;k<h.length;k++)switch(g=h[k],g){case "pcx86-binding":(g=qb(f))&&g.binding&&a.Pb(g.type,g.binding,f,g.value),k=h.length}}}}
 function tb(a,b,c){c&&(b+="-"+c+"-object");if(a.getElementsByClassName)return a.getElementsByClassName(b);var d;c=[];a=a.getElementsByTagName("*");var e=new RegExp("(^| )"+b+"( |$)");b=0;for(d=a.length;b<d;b++)e.test(a[b].className)&&c.push(a[b]);return c}
 bb.prototype={constructor:bb,parent:null,toString:function(){return this.name?this.name:this.id||this.type},Pb:function(a,b,c){switch(b){case "clear":return this.qa[b]||(this.qa[b]=c,c.onclick=function(a){return function(){a.qa.print&&(a.qa.print.value="")}}(this)),!0;case "print":return this.qa[b]||(this.Gf=this.qa[b]=c,c.value="",this.O=function(a){return function(b,c){8192<a.value.length&&(a.value=a.value.substr(a.value.length-4096));a.value+=(void 0!==c?c+": ":"")+(b||"")+"\n";a.scrollTop=a.scrollHeight}}(c),
-this.Na=function(a){this.O(a,this.xd)}),!0;default:return!1}},log:function(){},O:function(){},status:function(a){this.O(this.xd+": "+a)},Na:function(a,b,c){c=c||this.type;b||w((c?c+": ":"")+a)},hc:function(){return this.la.ic=!0},gc:function(a,b){b&&(this.la.ic=!1);return!0}};function x(a,b,c,d,e,f,g){a.ha&&(!0===g?g=0:null==g&&(g=a.wc),ub(a.ha,a,b,c,d,e,f,g))}function y(a,b,c,d){a.ha&&(!0===c||z(a,c|0))&&a.ha.message(b,d||!0===c)}
+this.Na=function(a){this.O(a,this.xd)}),!0;default:return!1}},log:function(){},O:function(){},status:function(a){this.O(this.xd+": "+a)},Na:function(a,b,c){c=c||this.type;b||w((c?c+": ":"")+a)},hc:function(){return this.la.ic=!0},gc:function(a,b){b&&(this.la.ic=!1);return!0}};function x(a,b,c,d,e,f,g){a.ha&&(!0===g?g=0:null==g&&(g=a.wc),ub(a.ha,a,b,c,d,e,f,g))}function y(a,b,c,d){a.ha&&(!0===c||z(a,c|0))&&a.ha.message(b,d)}
 function z(a,b){if(a.ha){a===a.ha?b|=0:b=b||a.wc;var c=a.ha.wc&b;return!!b&&c===b||!!(c&a.ha.pl)}return!1}function vb(a,b){if(a.la.hh)return a.la.Ff=!1,a.la.hh=!1;if(a.la.error)return a.O(a.toString()+" error"),!1;a.la.Ff=b;return a.la.Ff}function wb(a,b){a.la.Ff&&(b?a.la.hh=!0:void 0===b&&a.O(a.toString()+" busy"));return a.la.Ff}function xb(a,b){a.la.error||(a.la.ready=!1!==b,a.la.ready&&(b=a.yg,a.yg=null,b&&b()))}function yb(a,b){b&&(a.la.ready?b():a.yg=b);return a.la.ready}
 function zb(a,b){a.la.error=!0;a.Na(b)}Array.prototype.indexOf||(Array.prototype.indexOf=function(a,b){b=b||0;for(var c=this.length;b<c;b++)if(this[b]===a)return b;return-1});
 Function.prototype.bind||(Function.prototype.bind=function(a){function b(){return e.apply(this instanceof c&&a?this:a,d.concat(Array.prototype.slice.call(arguments)))}function c(){}if("function"!=typeof this)throw new TypeError("Function.prototype.bind: non-callable object");var d=Array.prototype.slice.call(arguments,1),e=this;c.prototype=this.prototype;b.prototype=new c;return b});
diff --git a/modules/pdp11/lib/bus.js b/modules/pdp11/lib/bus.js
index b42bd9dea..9bad104f1 100644
--- a/modules/pdp11/lib/bus.js
+++ b/modules/pdp11/lib/bus.js
@@ -210,7 +210,7 @@ BusPDP11.IOController = {
         }
         if (b >= 0) {
             if (DEBUGGER && this.dbg && this.dbg.messageEnabled(MessagesPDP11.BUS)) {
-                this.dbg.printMessage(afn[5] + ".readByte(" + this.dbg.toStrBase(addr) + "): " + this.dbg.toStrBase(b), true);
+                this.dbg.printMessage(afn[5] + ".readByte(" + this.dbg.toStrBase(addr) + "): " + this.dbg.toStrBase(b), true, true);
             }
             return b;
         }
@@ -275,7 +275,7 @@ BusPDP11.IOController = {
         }
         if (fWrite) {
             if (DEBUGGER && this.dbg && this.dbg.messageEnabled(MessagesPDP11.BUS)) {
-                this.dbg.printMessage(afn[5] + ".writeByte(" + this.dbg.toStrBase(addr) + "," + this.dbg.toStrBase(b) + ")", true);
+                this.dbg.printMessage(afn[5] + ".writeByte(" + this.dbg.toStrBase(addr) + "," + this.dbg.toStrBase(b) + ")", true, true);
             }
             return;
         }
@@ -308,7 +308,7 @@ BusPDP11.IOController = {
         }
         if (w >= 0) {
             if (DEBUGGER && this.dbg && this.dbg.messageEnabled(MessagesPDP11.BUS)) {
-                this.dbg.printMessage(afn[5] + ".readWord(" + this.dbg.toStrBase(addr) + "): " + this.dbg.toStrBase(w), true);
+                this.dbg.printMessage(afn[5] + ".readWord(" + this.dbg.toStrBase(addr) + "): " + this.dbg.toStrBase(w), true, true);
             }
             return w;
         }
@@ -345,7 +345,7 @@ BusPDP11.IOController = {
         }
         if (fWrite) {
             if (DEBUGGER && this.dbg && this.dbg.messageEnabled(MessagesPDP11.BUS)) {
-                this.dbg.printMessage(afn[5] + ".writeWord(" + this.dbg.toStrBase(addr) + "," + this.dbg.toStrBase(w) + ")", true);
+                this.dbg.printMessage(afn[5] + ".writeWord(" + this.dbg.toStrBase(addr) + "," + this.dbg.toStrBase(w) + ")", true, true);
             }
             return;
         }
diff --git a/modules/pdp11/lib/debugger.js b/modules/pdp11/lib/debugger.js
index 1dfaea679..efedaf210 100644
--- a/modules/pdp11/lib/debugger.js
+++ b/modules/pdp11/lib/debugger.js
@@ -1167,7 +1167,7 @@ if (DEBUGGER) {
         if (this.nDisableMessages) return;
 
         if (fAddress) {
-            sMessage += " at " + this.toStrAddr(this.newAddr(this.cpu.getPC()));
+            sMessage += " @" + this.toStrAddr(this.newAddr(this.cpu.getPC()));
         }
 
         if (this.bitsMessage & MessagesPDP11.BUFFER) {
diff --git a/modules/pdp11/lib/defines.js b/modules/pdp11/lib/defines.js
index 3dcdb93ba..48fa8ab44 100644
--- a/modules/pdp11/lib/defines.js
+++ b/modules/pdp11/lib/defines.js
@@ -456,7 +456,11 @@ var PDP11 = {
             READY:      0x80,       // Transmitter Ready (read-only)
             INT_ENABLE: 0x40,       // Transmitter Interrupt Enable (read-write)
             MAINT:      0x04,       // Maintenance (read-write)
-            BREAK:      0x01        // BREAK (read-write)
+            BREAK:      0x01,       // BREAK (read-write)
+            DELAY:      8
+        },
+        XBUF: {
+            DELAY:      100
         }
     },
     KW11: {                         // KW11-L LINE TIME CLOCK
diff --git a/modules/pdp11/lib/serialport.js b/modules/pdp11/lib/serialport.js
index bb94d0465..e46d604e1 100644
--- a/modules/pdp11/lib/serialport.js
+++ b/modules/pdp11/lib/serialport.js
@@ -344,7 +344,7 @@ SerialPortPDP11.prototype.writeXCSR = function(data, addr)
      */
     if ((this.tty.xcsr & (PDP11.DL11.XCSR.READY | PDP11.DL11.XCSR.INT_ENABLE)) == PDP11.DL11.XCSR.READY && (data & PDP11.DL11.XCSR.INT_ENABLE)) {
         var device = this;
-        this.cpu.interrupt(PDP11.DL11.DELAY, PDP11.DL11.PRI, PDP11.DL11.VEC, function() {
+        this.cpu.interrupt(PDP11.DL11.XCSR.DELAY, PDP11.DL11.PRI, PDP11.DL11.VEC, function() {
             device.tty.xcsr |= PDP11.DL11.XCSR.READY;
             return !!(device.tty.xcsr & PDP11.DL11.XCSR.INT_ENABLE);
         });
@@ -376,39 +376,16 @@ SerialPortPDP11.prototype.readXBUF = function(addr)
  */
 SerialPortPDP11.prototype.writeXBUF = function(data, addr)
 {
-    // data &= 0x7f;
-    // if (data) {
-    //     switch (data) {
-    //     case 0:
-    //     case 0xD: /*015*/
-    //         /*
-    //         if (document.forms.console.line.value.length > 9000) {
-    //             document.forms.console.line.value = document.forms.console.line.value.substring(document.forms.console.line.value.length - 8192);
-    //         }
-    //         */
-    //         break;
-    //     case 0x8: /*010*/
-    //         /*
-    //         if (!tty.del) {
-    //             document.forms.console.line.value = document.forms.console.line.value.substring(0, document.forms.console.line.value.length - 1);
-    //         }
-    //         */
-    //         break;
-    //     default:
-    //         /*
-    //         document.forms.console.line.value += String.fromCharCode(data);
-    //         if (data == 0x0A) {
-    //             document.forms.console.line.scrollTop = document.forms.console.line.scrollHeight;
-    //         }
-    //         */
-    //     }
-    //     tty.del = 0;
-    // }
-    // tty.xcsr &= ~0x80; /*0200*/
-    // cpu.interrupt(100, 4, 0x34, /*064*/ function() {
-    //     tty.xcsr |= 0x80; /*0200*/
-    //     return !!(tty.xcsr & 0x40); /*0100*/
-    // });
+    data &= 0x7f;
+    if (data) {
+        var serial = this;
+        this.transmitByte(data);
+        this.tty.xcsr &= ~PDP11.DL11.XCSR.READY;
+        this.cpu.interrupt(PDP11.DL11.XBUF.DELAY, PDP11.DL11.PRI, PDP11.DL11.VEC, function() {
+            serial.tty.xcsr |= PDP11.DL11.XCSR.READY;
+            return !!(serial.tty.xcsr & PDP11.DL11.XCSR.INT_ENABLE);
+        });
+    }
 };
 
 /**
@@ -513,7 +490,7 @@ SerialPortPDP11.prototype.powerDown = function(fSave, fShutdown)
 SerialPortPDP11.prototype.reset = function()
 {
     this.tty.rcsr = 0;
-    this.tty.xcsr = 0x80; /*0200*/
+    this.tty.xcsr = 0x80;
     this.initState();
 };
 
diff --git a/modules/shared/lib/component.js b/modules/shared/lib/component.js
index 6cf11462c..6e70c0d90 100644
--- a/modules/shared/lib/component.js
+++ b/modules/shared/lib/component.js
@@ -1027,7 +1027,7 @@ Component.prototype = {
     printMessage: function(sMessage, bitsMessage, fAddress) {
         if (DEBUGGER && this.dbg) {
             if (bitsMessage === true || this.messageEnabled(bitsMessage | 0)) {
-                this.dbg.message(sMessage, fAddress || bitsMessage === true);
+                this.dbg.message(sMessage, fAddress);
             }
         }
     },
diff --git a/versions/pc8080/1.30.0/pc8080-dbg.js b/versions/pc8080/1.30.0/pc8080-dbg.js
index 8c6408366..65c33e425 100644
--- a/versions/pc8080/1.30.0/pc8080-dbg.js
+++ b/versions/pc8080/1.30.0/pc8080-dbg.js
@@ -19,7 +19,7 @@ function cb(a){var b,c=[];a&&(a=0<(b=a.indexOf("."))?a.substr(0,b+1):"");for(b=0
 function B(a){var b=null;if(a=a.getAttribute("data-value"))try{b=eval("("+a+")")}catch(c){w(c.message+" ("+a+")")}return b}function fb(a,b){b=D(b.parentNode,"pc8080-control");for(var c=0;c<b.length;c++)for(var d=b[c].childNodes,e=0;e<d.length;e++){var f=d[e];if(1===f.nodeType){var g=f.getAttribute("class");if(g)for(var h=g.split(" "),k=0;k<h.length;k++)switch(g=h[k],g){case "pc8080-binding":(g=B(f))&&g.binding&&a.pa(g.type,g.binding,f,g.value),k=h.length}}}}
 function D(a,b,c){c&&(b+="-"+c+"-object");if(a.getElementsByClassName)return a.getElementsByClassName(b);var d;c=[];a=a.getElementsByTagName("*");var e=new RegExp("(^| )"+b+"( |$)");b=0;for(d=a.length;b<d;b++)e.test(a[b].className)&&c.push(a[b]);return c}
 z.prototype={constructor:z,parent:null,toString:function(){return this.name?this.name:this.id||this.type},pa:function(a,b,c){switch(b){case "clear":return this.N[b]||(this.N[b]=c,c.onclick=function(a){return function(){a.N.print&&(a.N.print.value="")}}(this)),!0;case "print":return this.N[b]||(this.Ga=this.N[b]=c,c.value="",this.g=function(a){return function(b,c){8192<a.value.length&&(a.value=a.value.substr(a.value.length-4096));a.value+=(void 0!==c?c+": ":"")+(b||"")+"\n";a.scrollTop=a.scrollHeight}}(c),
-this.ka=function(a){this.g(a,this.cb)}),!0;default:return!1}},log:function(){},g:function(){},status:function(a){this.g(this.cb+": "+a)},ka:function(a,b,c){Pa(a,b,c||this.type)},Ea:function(){return this.C.xa=!0},Ia:function(a,b){b&&(this.C.xa=!1);return!0}};function E(a,b,c,d,e,f,g){a.H&&(!0===g?g=0:null==g&&(g=a.ta),gb(a.H,a,b,c,d,e,f,g))}function hb(a,b){a.H&&ib(a,0)&&a.H.message(b,!1)}function ib(a,b){if(a.H){a===a.H?b|=0:b=b||a.ta;var c=a.H.ta&b;return!!b&&c===b||!!(c&a.H.Id)}return!1}
+this.ka=function(a){this.g(a,this.cb)}),!0;default:return!1}},log:function(){},g:function(){},status:function(a){this.g(this.cb+": "+a)},ka:function(a,b,c){Pa(a,b,c||this.type)},Ea:function(){return this.C.xa=!0},Ia:function(a,b){b&&(this.C.xa=!1);return!0}};function E(a,b,c,d,e,f,g){a.H&&(!0===g?g=0:null==g&&(g=a.ta),gb(a.H,a,b,c,d,e,f,g))}function hb(a,b){a.H&&ib(a,0)&&a.H.message(b,void 0)}function ib(a,b){if(a.H){a===a.H?b|=0:b=b||a.ta;var c=a.H.ta&b;return!!b&&c===b||!!(c&a.H.Id)}return!1}
 function jb(a,b){if(a.C.Kb)return a.C.sb=!1,a.C.Kb=!1;if(a.C.error)return a.g(a.toString()+" error"),!1;a.C.sb=b;return a.C.sb}function kb(a,b){a.C.sb&&(b?a.C.Kb=!0:void 0===b&&a.g(a.toString()+" busy"));return a.C.sb}function F(a){if(!a.C.error&&(a.C.ready=!0,a.C.ready)){var b=a.Eb;a.Eb=null;b&&b()}}function nb(a,b){b&&(a.C.ready?b():a.Eb=b);return a.C.ready}function ob(a,b){a.C.error=!0;a.ka(b)}
 Array.prototype.indexOf||(Array.prototype.indexOf=function(a,b){b=b||0;for(var c=this.length;b<c;b++)if(this[b]===a)return b;return-1});
 Function.prototype.bind||(Function.prototype.bind=function(a){function b(){return e.apply(this instanceof c&&a?this:a,d.concat(Array.prototype.slice.call(arguments)))}function c(){}if("function"!=typeof this)throw new TypeError("Function.prototype.bind: non-callable object");var d=Array.prototype.slice.call(arguments,1),e=this;c.prototype=this.prototype;b.prototype=new c;return b});
diff --git a/versions/pcx86/1.30.0/pcx86-dbg.js b/versions/pcx86/1.30.0/pcx86-dbg.js
index 27f8c4158..590af5c84 100644
--- a/versions/pcx86/1.30.0/pcx86-dbg.js
+++ b/versions/pcx86/1.30.0/pcx86-dbg.js
@@ -22,7 +22,7 @@ function ob(a,b){if(void 0!==a){var c;b&&0<(c=b.indexOf("."))&&(a=b.substr(0,c+1
 function rb(a,b,c){var d;b&&(void 0===d&&(d="Panel"),(d=pb(d,a.id))&&(b=d.qa[b])&&a.Pb(null,c,b))}function sb(a,b){b=tb(b.parentNode,"pcx86-control");for(var c=0;c<b.length;c++)for(var d=b[c].childNodes,e=0;e<d.length;e++){var f=d[e];if(1===f.nodeType){var g=f.getAttribute("class");if(g)for(var h=g.split(" "),k=0;k<h.length;k++)switch(g=h[k],g){case "pcx86-binding":(g=qb(f))&&g.binding&&a.Pb(g.type,g.binding,f,g.value),k=h.length}}}}
 function tb(a,b,c){c&&(b+="-"+c+"-object");if(a.getElementsByClassName)return a.getElementsByClassName(b);var d;c=[];a=a.getElementsByTagName("*");var e=new RegExp("(^| )"+b+"( |$)");b=0;for(d=a.length;b<d;b++)e.test(a[b].className)&&c.push(a[b]);return c}
 bb.prototype={constructor:bb,parent:null,toString:function(){return this.name?this.name:this.id||this.type},Pb:function(a,b,c){switch(b){case "clear":return this.qa[b]||(this.qa[b]=c,c.onclick=function(a){return function(){a.qa.print&&(a.qa.print.value="")}}(this)),!0;case "print":return this.qa[b]||(this.Gf=this.qa[b]=c,c.value="",this.O=function(a){return function(b,c){8192<a.value.length&&(a.value=a.value.substr(a.value.length-4096));a.value+=(void 0!==c?c+": ":"")+(b||"")+"\n";a.scrollTop=a.scrollHeight}}(c),
-this.Na=function(a){this.O(a,this.xd)}),!0;default:return!1}},log:function(){},O:function(){},status:function(a){this.O(this.xd+": "+a)},Na:function(a,b,c){c=c||this.type;b||w((c?c+": ":"")+a)},hc:function(){return this.la.ic=!0},gc:function(a,b){b&&(this.la.ic=!1);return!0}};function x(a,b,c,d,e,f,g){a.ha&&(!0===g?g=0:null==g&&(g=a.wc),ub(a.ha,a,b,c,d,e,f,g))}function y(a,b,c,d){a.ha&&(!0===c||z(a,c|0))&&a.ha.message(b,d||!0===c)}
+this.Na=function(a){this.O(a,this.xd)}),!0;default:return!1}},log:function(){},O:function(){},status:function(a){this.O(this.xd+": "+a)},Na:function(a,b,c){c=c||this.type;b||w((c?c+": ":"")+a)},hc:function(){return this.la.ic=!0},gc:function(a,b){b&&(this.la.ic=!1);return!0}};function x(a,b,c,d,e,f,g){a.ha&&(!0===g?g=0:null==g&&(g=a.wc),ub(a.ha,a,b,c,d,e,f,g))}function y(a,b,c,d){a.ha&&(!0===c||z(a,c|0))&&a.ha.message(b,d)}
 function z(a,b){if(a.ha){a===a.ha?b|=0:b=b||a.wc;var c=a.ha.wc&b;return!!b&&c===b||!!(c&a.ha.pl)}return!1}function vb(a,b){if(a.la.hh)return a.la.Ff=!1,a.la.hh=!1;if(a.la.error)return a.O(a.toString()+" error"),!1;a.la.Ff=b;return a.la.Ff}function wb(a,b){a.la.Ff&&(b?a.la.hh=!0:void 0===b&&a.O(a.toString()+" busy"));return a.la.Ff}function xb(a,b){a.la.error||(a.la.ready=!1!==b,a.la.ready&&(b=a.yg,a.yg=null,b&&b()))}function yb(a,b){b&&(a.la.ready?b():a.yg=b);return a.la.ready}
 function zb(a,b){a.la.error=!0;a.Na(b)}Array.prototype.indexOf||(Array.prototype.indexOf=function(a,b){b=b||0;for(var c=this.length;b<c;b++)if(this[b]===a)return b;return-1});
 Function.prototype.bind||(Function.prototype.bind=function(a){function b(){return e.apply(this instanceof c&&a?this:a,d.concat(Array.prototype.slice.call(arguments)))}function c(){}if("function"!=typeof this)throw new TypeError("Function.prototype.bind: non-callable object");var d=Array.prototype.slice.call(arguments,1),e=this;c.prototype=this.prototype;b.prototype=new c;return b});
diff --git a/versions/pdp11/1.30.0/pdp11-dbg.js b/versions/pdp11/1.30.0/pdp11-dbg.js
index 6f6a946a9..809200220 100644
--- a/versions/pdp11/1.30.0/pdp11-dbg.js
+++ b/versions/pdp11/1.30.0/pdp11-dbg.js
@@ -2,226 +2,228 @@
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-function Cb(a,b,c){var d=!1,f=this.controller,e=f.Qa[a];if(e)if(e[1])e[1](b,c),d=!0;else{if(e[3]){a=e[2]?e[2](c):0;if(c&1)e[3](a&255|b<<8,c&-2);else e[3](a&-256|b,c);d=!0}}else c&1&&(e=f.Qa[a&-2])&&e[3]&&(c&=-2,a=e[2]?e[2](c):0,e[3](a&255|b<<8,c),d=!0);d?this.i&&F(this.i,64)&&E(this.i,e[5]+".writeByte("+J(this.i,c)+","+J(this.i,b)+")",!0):(f.Kb(c|4186112,b,1),this.i&&F(this.i,64)&&E(this.i,"warning: unconverted write access to byte @"+J(this.i,c)+": "+J(this.i,b)))}
-function Db(a,b){var c=-1,d=this.controller;(a=d.Qa[a])&&(a[2]?c=a[2](b):a[0]&&(c=a[0](b)|a[0](b+1)<<8));if(0<=c)return this.i&&F(this.i,64)&&E(this.i,a[5]+".readWord("+J(this.i,b)+"): "+J(this.i,c),!0),c;c=d.Kb(b|4186112,-1,0);this.i&&F(this.i,64)&&E(this.i,"warning: unconverted read access to word @"+J(this.i,b)+": "+J(this.i,c));return c}
-function Eb(a,b,c){var d=!1,f=this.controller;if(a=f.Qa[a])a[3]?(a[3](b,c),d=!0):a[1]&&(a[1](b&255,c),a[1](b>>8,c+1),d=!0);d?this.i&&F(this.i,64)&&E(this.i,a[5]+".writeWord("+J(this.i,c)+","+J(this.i,b)+")",!0):(f.Kb(c|4186112,b,0),this.i&&F(this.i,64)&&E(this.i,"warning: unconverted write access to word @"+J(this.i,c)+": "+J(this.i,b)))}k=zb.prototype;k.reset=function(){this.F&&this.F()};
-k.Jc=function(a,b,c){this.i&&F(this.i,64)&&E(this.i,"warning: unrecognized access("+J(this.i,a)+","+J(this.i,b)+","+c+")");return 0};k.Ja=function(a,b){b||this.reset();return!0};
-function Fb(a,b,c,d,f){for(var e=b,g=c,h=e>>>a.Z;0<g&&h<a.N.length;){var l=a.N[h],m=h*a.Ca,n=a.Ca-(e-m);n>g&&(n=g);if(l&&l.size){if(l.type==d&&l.controller==f){if(e+g<=l.A)return l.Vb+=l.A-e,l.A=e,!0;if(e>=l.A+l.Vb){n=l.size-(e-m);n>g&&(n=g);l.Vb=e-l.A+n;e=m+a.Ca;g-=n;h++;continue}}return Hb(1,e,g)}e=new I(e,n,a.Ca,d,f);Ab(e,a.i,l);a.N[h++]=e;e=m+a.Ca;g-=n}return 0>=g?(a.status(Math.floor(c/1024)+"Kb "+Ib[d]+" at "+p(b,8,!0)),!0):Hb(2,b,c)}
-k.rb=function(a){return this.N[(a&this.j)>>>this.Z].vb(a&this.f,a)};k.Ha=function(a){var b=a&this.f,c=(a&this.j)>>>this.Z;return b!=this.f?this.N[c].Cc(b,a):this.N[c++].vb(b,a)|this.N[c&this.C].vb(0,a+1)<<8};function Jb(a,b){var c=b&a.f,d=(b&a.j)>>>a.Z;return c!=a.f?a.N[d].lc(c,b):a.N[d++].Ob(c,b)|a.N[d&a.C].Ob(0,b+1)<<8}k.Sb=function(a,b){this.N[(a&this.j)>>>this.Z].Bb(a&this.f,b&255,a)};
-k.nb=function(a,b){var c=a&this.f,d=(a&this.j)>>>this.Z;c!=this.f?this.N[d].Ic(c,b&65535,a):(this.N[d++].Bb(c,b&255,a),this.N[d&this.C].Bb(0,b>>8&255,a+1))};function Kb(a){for(var b=0,c=[],d=0;d<a.w;d++){var f=a.N[d];if(f.Ua||f.Pc){c[b++]=d;var e=b++;if(f=f.save()){for(var g=0,h=0,l=[];g<f.length;){for(var m=f[g],n=g+1;n<f.length&&f[n]===m;)n++;l[h++]=n-g;l[h++]=m;g=n}l.length<f.length&&(f=l)}c[e]=f}}return c}
-function Lb(a,b,c){for(var d in c)for(var f=c[d],e=f[0]?f[0].bind(b):null,g=f[1]?f[1].bind(b):null,h=f[2]?f[2].bind(b):null,l=f[3]?f[3].bind(b):null,m=a,n=+d,f=f[4],r=+d;r<=n;r+=2){var q=r&8191;void 0!==m.Qa[q]?t("I/O address already registered: "+p(r,8,!0)):m.Qa[q]=[e,g,h,l,!1,f||"unknown"]}}function Mb(a,b,c){a.F=b;a.Kb=c}function Hb(a,b,c){t("Memory block error ("+a+": "+p(b)+","+p(c)+")");return!1}
-function K(a){w.call(this,"Device",a,K);this.j={data:0,yd:0,sb:20,pd:0};this.f={M:0,qc:-1};this.C={Qb:2496,oa:0,P:128,Rb:0,Pb:0,va:0,Dc:0,ra:[],eb:[406,406,406,406],$:[12,12,12,12]};this.w={M:129,Hb:0,fa:0,Wa:0,Ra:0,bb:0,ra:[],$:[40,40,40,40],eb:[1024,1024,512,512],Lc:[157,157,29,29]};this.B={b:[8210,8208,8210,8226],$:[22,22,22,50],cb:[19,19,19,32],ec:[815,411,815,630],ra:[],S:2176,yb:0,wb:0,Ea:[0,0,0,0,0,0,0,0],Da:0,ta:[4544,4544,4544,4544,4544,4544,4544,4544],xb:[0,0,0,0,0,0,0,0],mb:0,md:[0,0,0,
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-var Nb=[4127,448,4191,450,4383,452,2591,454,21983,32768,65534,13791,16384,65534,770,2719,454,2591,65534,257,0,2566,33028,34051,33282,1281,33537,0,2758,32771,770,1025,1793,0,3078,33794,34305,513,0,5574,43690,4480,4097,4162,4227,4292,4357,57665,1281,769,0,3138,34305,1281,0,24707,2691,2627,24769,34561,1793,0,3076,20739,24899,2691,34562,2753,1281,0,2624,33537,0,16385,24641,1537,1793,0,193,8279,21589,516,12549,1538,2629,513,0,38336,65281,32769,0,32258,2561,2689,32258,3008,514,3009,769,0,5574,510,2551,
+var xb="undefined"!==typeof ArrayBuffer,H={cpu:1,trap:16,bus:64,mem:128,keyboard:65536,key:131072,disk:2097152,serial:8388608,speaker:33554432,computer:67108864,log:268435456,warn:536870912,buffer:1073741824,halt:-2147483648};function yb(a){w.call(this,"Panel",a,yb)}y(yb);k=yb.prototype;k.pa=function(a,b,c,d){return this.C&&this.C.pa(a,b,c,d)||this.b&&this.b.pa(a,b,c,d)||this.i&&this.i.pa(a,b,c,d)?!0:this.parent.pa.call(this,a,b,c,d)};k.Oa=function(a,b,c,d){this.C=a;this.H=b;this.b=c;this.i=d};
+k.Ka=function(a,b){b||zb();return!0};k.Ja=function(){return!0};k.Ga=function(){};function zb(){for(var a=!1,b=D(document,"pdp11","panel"),c=0;c<b.length;c++){var d=b[c],f=B(d),e=db(f.id);e||(a=!0,e=new yb(f));fb(e,d);a&&G(e)}}La(zb);
+function Ab(a,b,c){w.call(this,"Bus",a,Ab,64);this.b=b;this.i=c;this.G=a.busWidth||16;this.A=Math.pow(2,this.G);this.j=this.A-1|0;this.Z=(this.G>>1)+2;10>this.Z&&(this.Z=10);15<this.Z&&(this.Z=15);this.Da=1<<this.Z;this.I=this.Da>>2;this.f=this.Da-1;this.w=this.A/this.Da|0;this.C=this.w-1;this.Ra=[];this.F=null;this.Kb=this.Jc;a=new I;Bb(a,this.i);this.N=Array(this.w);for(b=0;b<this.w;b++)this.N[b]=a;this.Eb=Array(4);this.Eb[0]=Cb;this.Eb[1]=Db;this.Eb[2]=Eb;this.Eb[3]=Fb;Gb(this,this.A-8192,8192,
+Hb,this);Gb(this,57344,8192,Hb,this);G(this)}y(Ab);function Cb(a,b){var c=-1,d=this.controller,f=d.Ra[a];f?f[0]?c=f[0](b):f[2]&&(c=b&1?f[2](b&-2)>>8:f[2](b)&255):b&1&&(f=d.Ra[a&-2])&&f[2]&&(c=f[2](b&-2)>>8);if(0<=c)return this.i&&F(this.i,64)&&E(this.i,f[5]+".readByte("+J(this.i,b)+"): "+J(this.i,c),!0,!0),c;c=d.Kb(b|4186112,-1,1);this.i&&F(this.i,64)&&E(this.i,"warning: unconverted read access to byte @"+J(this.i,b)+": "+J(this.i,c));return c}
+function Db(a,b,c){var d=!1,f=this.controller,e=f.Ra[a];if(e)if(e[1])e[1](b,c),d=!0;else{if(e[3]){a=e[2]?e[2](c):0;if(c&1)e[3](a&255|b<<8,c&-2);else e[3](a&-256|b,c);d=!0}}else c&1&&(e=f.Ra[a&-2])&&e[3]&&(c&=-2,a=e[2]?e[2](c):0,e[3](a&255|b<<8,c),d=!0);d?this.i&&F(this.i,64)&&E(this.i,e[5]+".writeByte("+J(this.i,c)+","+J(this.i,b)+")",!0,!0):(f.Kb(c|4186112,b,1),this.i&&F(this.i,64)&&E(this.i,"warning: unconverted write access to byte @"+J(this.i,c)+": "+J(this.i,b)))}
+function Eb(a,b){var c=-1,d=this.controller;(a=d.Ra[a])&&(a[2]?c=a[2](b):a[0]&&(c=a[0](b)|a[0](b+1)<<8));if(0<=c)return this.i&&F(this.i,64)&&E(this.i,a[5]+".readWord("+J(this.i,b)+"): "+J(this.i,c),!0,!0),c;c=d.Kb(b|4186112,-1,0);this.i&&F(this.i,64)&&E(this.i,"warning: unconverted read access to word @"+J(this.i,b)+": "+J(this.i,c));return c}
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+function Gb(a,b,c,d,f){for(var e=b,g=c,h=e>>>a.Z;0<g&&h<a.N.length;){var l=a.N[h],m=h*a.Da,n=a.Da-(e-m);n>g&&(n=g);if(l&&l.size){if(l.type==d&&l.controller==f){if(e+g<=l.B)return l.Vb+=l.B-e,l.B=e,!0;if(e>=l.B+l.Vb){n=l.size-(e-m);n>g&&(n=g);l.Vb=e-l.B+n;e=m+a.Da;g-=n;h++;continue}}return Ib(1,e,g)}e=new I(e,n,a.Da,d,f);Bb(e,a.i,l);a.N[h++]=e;e=m+a.Da;g-=n}return 0>=g?(a.status(Math.floor(c/1024)+"Kb "+Jb[d]+" at "+p(b,8,!0)),!0):Ib(2,b,c)}
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+k.nb=function(a,b){var c=a&this.f,d=(a&this.j)>>>this.Z;c!=this.f?this.N[d].Ic(c,b&65535,a):(this.N[d++].Bb(c,b&255,a),this.N[d&this.C].Bb(0,b>>8&255,a+1))};function Lb(a){for(var b=0,c=[],d=0;d<a.w;d++){var f=a.N[d];if(f.Va||f.Pc){c[b++]=d;var e=b++;if(f=f.save()){for(var g=0,h=0,l=[];g<f.length;){for(var m=f[g],n=g+1;n<f.length&&f[n]===m;)n++;l[h++]=n-g;l[h++]=m;g=n}l.length<f.length&&(f=l)}c[e]=f}}return c}
+function Mb(a,b,c){for(var d in c)for(var f=c[d],e=f[0]?f[0].bind(b):null,g=f[1]?f[1].bind(b):null,h=f[2]?f[2].bind(b):null,l=f[3]?f[3].bind(b):null,m=a,n=+d,f=f[4],r=+d;r<=n;r+=2){var q=r&8191;void 0!==m.Ra[q]?t("I/O address already registered: "+p(r,8,!0)):m.Ra[q]=[e,g,h,l,!1,f||"unknown"]}}function Nb(a,b,c){a.F=b;a.Kb=c}function Ib(a,b,c){t("Memory block error ("+a+": "+p(b)+","+p(c)+")");return!1}
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-(d=(d<<8|d>>8)&65535);break;case 4194168:0>b?d=this.j.pd&65535:(d=L(this,this.j.data,a,b,c),0<=d&&(this.j.data=d));break;default:return e.I|=16,e.L(4,126)}break;case 4194048:f=this.C;switch(a&-2){case 4194048:d=L(this,f.Qb,a,b,c);0<=d&&(f.Qb=d);break;case 4194050:d=L(this,f.oa,a,b,c);0<=d&&(f.oa=d);break;case 4194052:d=L(this,f.P,a,b,c);0<=b&&0<=d&&(f.P=d&-36993|f.P&36992,f.P&1&&Vb(this));break;case 4194054:d=L(this,f.Rb,a,b,c);0<=d&&(f.Rb=d);break;case 4194056:d=L(this,f.Pb,a,b,c);0<=d&&(f.Pb=d);
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-(g.Gc[f]=d);break;case 4193756:d=L(this,g.Pa[f],a,b,c);0<=d&&(g.Pa[f]=d&511);break;case 4193758:g.dc[f]=g.Pa[f];d=g.dc[f];break;case 4193760:d=g.kd[f];break;case 4193762:d=g.ld[f];break;case 4193764:d=g.hd[f];break;case 4193766:d=g.jd[f];break;case 4193768:d=L(this,g.$a,a,b,c);0<=d&&(g.$a=d&63,g.S=g.S&-769|(d&3)<<8);break;case 4193770:d=L(this,g.oc,a,b,c);0<=d&&(g.oc=d);break;default:return e.I|=16,e.L(4,132)}break;case 4192512:f=this.w;switch(a&-2){case 4192512:d=L(this,f.M,a,b,c);0<=b&&0<=d&&(f.Ra=
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diff --git a/versions/pdp11/1.30.0/pdp11.js b/versions/pdp11/1.30.0/pdp11.js
index e5eff5c6a..424914bcf 100644
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-255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==e.Ka)return K(e,4);f=a-4194272>>1;0>b?d=e.Bb[f]:(d=J(this,e.Bb[f],a,b,c),0<=d&&(e.Bb[f]=d));break;case 4194254:return a&1?e.B>>14&1?(0<=b&&(e.f[6]=b),d=e.f[6]):(0<=b&&(e.ca[3]=b),d=e.ca[3]):e.B>>14&0?(0<=b&&(e.f[6]=b),d=e.f[6]):(0<=b&&(e.ca[1]=b),d=e.ca[1]),d;case 4194252:case 4194250:case 4194248:return f=a&7,e.B&2048?(0<=b&&(e.f[f]=b),d=e.f[f]):(0<=b&&(e.Ma[f]=b),d=e.Ma[f]),d;case 4194246:return a&
-1?(0<=b&&(e.f[7]=b),d=e.f[7]):e.B>>14&0?(0<=b&&(e.f[6]=b),d=e.f[6]):(0<=b&&(e.ca[0]=b),d=e.ca[0]),d;case 4194244:case 4194242:case 4194240:return f=a&7,e.B&2048?(0<=b&&(e.Ma[f]=b),d=e.Ma[f]):(0<=b&&(e.f[f]=b),d=e.f[f]),d;default:return e.o|=16,K(e,4)}break;case 4194176:f=a>>1&31;d=J(this,e.O[3][f],a,b,c);0<=d&&(e.O[3][f]=d,e.O[3][f&15]&=65295);break;case 4194112:switch(a&-2){case 4194174:d=J(this,e.tb,a,b,c);0<=d&&(e.tb=d);break;case 4194172:d=e.ya;d&65280&&(d=(d<<8|d>>8)&65535);break;case 4194168:0>
-b?d=this.c.Cc&65535:(d=J(this,this.c.data,a,b,c),0<=d&&(this.c.data=d));break;default:return e.o|=16,K(e,4)}break;case 4194048:f=this.g;switch(a&-2){case 4194048:d=J(this,f.bb,a,b,c);0<=d&&(f.bb=d);break;case 4194050:d=J(this,f.P,a,b,c);0<=d&&(f.P=d);break;case 4194052:d=J(this,f.C,a,b,c);0<=b&&0<=d&&(f.C=d&-36993|f.C&36992,f.C&1&&fb(this));break;case 4194054:d=J(this,f.cb,a,b,c);0<=d&&(f.cb=d);break;case 4194056:d=J(this,f.ab,a,b,c);0<=d&&(f.ab=d);break;case 4194058:d=J(this,f.W,a,b,c);0<=d&&(f.W=
-d);break;case 4194060:break;case 4194062:d=J(this,f.Tb,a,b,c);0<=d&&(f.Tb=d);break;default:return e.o|=16,K(e,4)}break;case 4193728:var g=this.l;f=g.aa&7;switch(a&-2){case 4193728:d=J(this,g.G,a,b,c);0<=b&&0<=d&&(g.Aa=g.Aa&60|d>>8&3,g.G=d&17279|g.G&34944|2048,d&1&&g.G&128?jb(this,f):192==(d&192)&&I(e,0,5,172));break;case 4193730:d=J(this,g.Ra,a,b,c);0<=d&&(g.Ra=d);break;case 4193732:d=J(this,g.Pa,a,b,c);0<=d&&(g.Pa=d&65534);break;case 4193734:d=J(this,g.ba[f],a,b,c);0<=d&&(g.ba[f]=d&7967);break;case 4193736:d=
-J(this,g.aa,a,b,c);0<=d&&(g.aa=d&63|g.aa&65472,d&128&&ib(this));break;case 4193738:d=g.U[f];break;case 4193740:d=g.Qa[f];break;case 4193742:d=J(this,g.Na,a,b,c);0<=d&&(g.Na=d&255);break;case 4193744:d=g.zc[f];break;case 4193746:d=J(this,g.Ub,a,b,c);0<=d&&(g.Ub=d);break;case 4193748:d=J(this,g.Vb[f],a,b,c);0<=d&&(g.Vb[f]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=g.Ac[f];break;case 4193754:d=J(this,g.Wb[f],a,b,c);0<=d&&(g.Wb[f]=d);break;case 4193756:d=J(this,g.la[f],a,b,c);0<=d&&(g.la[f]=
-d&511);break;case 4193758:g.ub[f]=g.la[f];d=g.ub[f];break;case 4193760:d=g.xc[f];break;case 4193762:d=g.yc[f];break;case 4193764:d=g.vc[f];break;case 4193766:d=g.wc[f];break;case 4193768:d=J(this,g.Aa,a,b,c);0<=d&&(g.Aa=d&63,g.G=g.G&-769|(d&3)<<8);break;case 4193770:d=J(this,g.Gb,a,b,c);0<=d&&(g.Gb=d);break;default:return e.o|=16,K(e,4)}break;case 4192512:f=this.i;switch(a&-2){case 4192512:d=J(this,f.v,a,b,c);0<=b&&0<=d&&(f.qa=f.qa&60|d>>4&3,f.v=f.v&-1023|d&1022,f.v&128||hb(this));break;case 4192514:d=
-J(this,f.Xa,a,b,c);0<=d&&(f.Xa=d&65534);break;case 4192516:d=J(this,f.L,a,b,c);0<=d&&(f.L=d);break;case 4192518:d=J(this,f.xa,a,b,c);0<=d&&(f.xa=d);break;case 4192520:d=J(this,f.qa,a,b,c);0<=d&&(f.qa=d&63,f.v=f.v&-49|(f.qa&3)<<4);break;default:return e.o|=16,K(e,4)}break;case 4191552:switch(a&-2){case 4191566:0>b?d=e.La:(d=J(this,e.La,a,b,c),0<=d&&(70!==e.Ka&&(d&=-49),e.La=d,e.qb[0]=d&4?15:7,e.qb[1]=d&2?15:7,e.qb[3]=d&1?15:7,e.pb&&(f=2,e.La&16&&(f=1),this.c.Oa=this.c.Oa&-8|f)));break;default:return e.o|=
+function ib(a){var b=a.h,c,d,f,e=b.w>>8&3;b.w&=-2;"undefined"===typeof b.T[e]&&(b.T[e]={cache:[],postProcess:a.tc,drive:e,blocksize:128,mapped:1,maxblock:b.Ja[e]*b.J[e],url:"rl"+e+".dsk"});switch(b.w>>1&7){case 2:b.ya&8&&(b.w&=63);b.ya=b.ac[e]|b.Ca&64;break;case 3:1==(b.L&3)&&(b.Ca=b.L&4?b.Ca+(b.L&65408)&65408|b.L<<2&64:b.Ca-(b.L&65408)&65408|b.L<<2&64,b.L=b.Ca);break;case 4:b.ya=b.Ca;break;case 5:if(b.L>>6>=b.Ja[e]){b.w|=37888;break}if((b.L&63)>=b.J[e]){b.w|=37888;break}c=(b.L>>6)*b.J[e]+(b.L&63);
+d=(b.ra&63)<<16|b.Xa;f=65536-b.ya&65535;hb(a,b.T[e],c,d,f);return;case 6:if(b.L>>6>=b.Ja[e])b.w|=37888;else if((b.L&63)>=b.J[e])b.w|=37888;else{c=(b.L>>6)*b.J[e]+(b.L&63);d=(b.ra&63)<<16|b.Xa;f=65536-b.ya&65535;a.sb(b.T[e],c,d,f);return}}I(a.a,20,5,112,function(){b.w|=129;return!!(b.w&64)})}
+k.tc=function(a,b,c,d,f){var e=this.h;e.Xa=d&65535;e.w=e.w&-49|d>>12&48;e.ra=d>>16&63;e.L=~~(c/e.J[b.ja])<<6|c%e.J[b.ja];e.Ca=e.L;e.ya=65536-f&65535;switch(a){case 1:e.w|=33792;break;case 2:e.w|=40960}I(this.a,20,5,112,function(){e.w|=129;return!!(e.w&64)})};function jb(a){a=a.j;a.G=2176;a.ba=0;a.V=[4544,4544,4544,4544,4544,4544,4544,4544];a.Qa=[0,0,0,0,0,0,0,0];a.Na=a.Ra=a.Pa=a.Ba=a.Gb=0}
+function kb(a,b){var c=a.j,d,f,e;c.G&=-16513;c.ba&=-2049;c.V[b]&=-1153;I(a.a,-1,0,172);"undefined"===typeof c.T[b]&&(c.T[b]={cache:[],postProcess:a.uc,drive:b,blocksize:256,mapped:0,maxblock:c.wb[0]*c.Ia[0]*c.J[0],url:"rp"+b+".dsk"});switch(c.G&63){case 5:c.ub[b]=c.ma[b];c.G|=32896;c.V[b]|=32896;c.Na|=1<<b;break;case 9:jb(a);break;case 19:c.V[b]|=64;break;case 49:if(c.ma[b]>=c.wb[0]||c.ca[b]>>8>=c.Ia[0]||(c.ca[b]&255)>=c.J[0]){c.Qa[b]|=1024;c.G|=49152;break}d=(c.ma[b]*c.Ia[0]+(c.ca[b]>>8))*c.J[0]+
+(c.ca[b]&255);f=(c.Ba&63)<<16|c.Pa;e=65536-c.Ra&65535;hb(a,c.T[b],d,f,e);return;case 57:if(c.ma[b]>=c.wb[0]||c.ca[b]>>8>=c.Ia[0]||(c.ca[b]&255)>=c.J[0])c.Qa[b]|=1024,c.G|=49152;else{d=(c.ma[b]*c.Ia[0]+(c.ca[b]>>8))*c.J[0]+(c.ca[b]&255);f=(c.Ba&63)<<16|c.Pa;e=65536-c.Ra&65535;a.sb(c.T[b],d,f,e);return}}I(a.a,3,5,172,function(){c.G=c.G&65534|128;c.V[b]|=128;return!!(c.G&64)})}
+k.uc=function(a,b,c,d,f){var e=this.j;e.Ra=65536-f&65535;e.Pa=d&65535;e.G=e.G&-769|d>>8&768;e.Ba=d>>16&63;f=~~(c/e.J[0]);d=~~(f/e.Ia[0]);e.ca[b.ja]=f%e.Ia[0]<<8|c%e.J[0];e.ub[b.ja]=e.ma[b.ja]=d;e.Na|=1<<b.ja;c>=b.ic-1&&(e.V[b.ja]|=1024);switch(a){case 1:e.ba|=512;e.G|=49152;break;case 2:e.ba|=2048,e.G|=49152}I(this.a,20,5,172,function(){e.V[b.ja]|=128;e.G=e.G&65534|128;return!!(e.G&64)})};
+function lb(a,b,c,d,f,e){var g=~~((e+c.sa-1)/c.sa),h=new XMLHttpRequest;2048>g&&d+2048<c.ic&&(g=2048);h.open("GET",c.url,!0);h.setRequestHeader("Range","bytes="+(d*c.sa<<1)+"-"+(((d+g)*c.sa<<1)-1));h.responseType="arraybuffer";h.onreadystatechange=function(){if(4==h.readyState){var g=b.bind(a),m,q,w,F;m=h.response;if(h.status&&206!=h.status||!m)c.Db(1,c,d,f,e);else{m=new Uint8Array(m);q=d;for(F=0;F<m.length;){if("undefined"===typeof c.cache[q])for(c.cache[q]=[],w=0;w<c.sa;w++)c.cache[q][w]=F<m.length?
+m[F]&255|m[F+1]<<8&65280:0,F+=2;else F+=c.sa<<1;q++}g(c,d,f,e)}}};h.send(null)}function J(a,b,c,d,f){c&1?f?d=0<=d?d<<8&65280|b&255:b:K(a.a,4):0<=d?f&&(d=b&65280|d&255):d=b;return d}k.sb=function(a,b,c,d){for(var f;0<d;){if("undefined"===typeof a.cache[b]){lb(this,this.sb,a,b,c,d);return}for(f=0;f<a.sa&&0<d;f++){var e=a.hc?mb(this.a,c):c;Wa(this.a.D,e,a.cache[b][f]&65535);c+=2;--d}b++}a.Db(0,a,b,c,d)};
+function hb(a,b,c,d,f){for(var e,g;0<f;){if("undefined"===typeof b.cache[c])for(b.cache[c]=[],e=0;e<b.sa;e++)b.cache[c][e]=0;for(e=0;e<b.sa&&0<f;e++){g=nb(a.a,b.hc?mb(a.a,d):d);if(0>g){b.Db(2,b,c,d,f);return}b.cache[c][e]=g;d+=2;--f}c++}b.Db(0,b,c,d,f)}k.reset=function(){this.c.Oa=this.c.Oa&-120|20;this.b.xa=0;this.g.C=128;this.h.w=128;jb(this)};
+k.$b=function(a,b,c){var d,f,e=this.a;switch(a&-64){case 4194240:switch(a&-2){case 4194300:0>b?d=e.Aa&65280:(a&1&&(b<<=8),e.Aa=b|255,d=0);break;case 4194298:if(0>b)d=e.Fb;else{a&1&&(b<<=8);if(d=b&65024){f=d>>9;do d+=34;while(f>>=1)}e.Fb=d;e.l|=2}break;case 4194294:if(70!==e.Ka)return K(e,4);0>b?d=e.u:d=e.u=0;break;case 4194292:if(70!==e.Ka)return K(e,4);d=1;break;case 4194290:if(70!==e.Ka)return K(e,4);d=0;break;case 4194288:if(70!==e.Ka)return K(e,4);d=61183;break;case 4194296:0<=b&&!(a&1)&&(b&=
+255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==e.Ka)return K(e,4);f=a-4194272>>1;0>b?d=e.Bb[f]:(d=J(this,e.Bb[f],a,b,c),0<=d&&(e.Bb[f]=d));break;case 4194254:return a&1?e.B>>14&1?(0<=b&&(e.f[6]=b),d=e.f[6]):(0<=b&&(e.da[3]=b),d=e.da[3]):e.B>>14&0?(0<=b&&(e.f[6]=b),d=e.f[6]):(0<=b&&(e.da[1]=b),d=e.da[1]),d;case 4194252:case 4194250:case 4194248:return f=a&7,e.B&2048?(0<=b&&(e.f[f]=b),d=e.f[f]):(0<=b&&(e.Ma[f]=b),d=e.Ma[f]),d;case 4194246:return a&
+1?(0<=b&&(e.f[7]=b),d=e.f[7]):e.B>>14&0?(0<=b&&(e.f[6]=b),d=e.f[6]):(0<=b&&(e.da[0]=b),d=e.da[0]),d;case 4194244:case 4194242:case 4194240:return f=a&7,e.B&2048?(0<=b&&(e.Ma[f]=b),d=e.Ma[f]):(0<=b&&(e.f[f]=b),d=e.f[f]),d;default:return e.u|=16,K(e,4)}break;case 4194176:f=a>>1&31;d=J(this,e.O[3][f],a,b,c);0<=d&&(e.O[3][f]=d,e.O[3][f&15]&=65295);break;case 4194112:switch(a&-2){case 4194174:d=J(this,e.tb,a,b,c);0<=d&&(e.tb=d);break;case 4194172:d=e.za;d&65280&&(d=(d<<8|d>>8)&65535);break;case 4194168:0>
+b?d=this.c.Cc&65535:(d=J(this,this.c.data,a,b,c),0<=d&&(this.c.data=d));break;default:return e.u|=16,K(e,4)}break;case 4194048:f=this.g;switch(a&-2){case 4194048:d=J(this,f.bb,a,b,c);0<=d&&(f.bb=d);break;case 4194050:d=J(this,f.P,a,b,c);0<=d&&(f.P=d);break;case 4194052:d=J(this,f.C,a,b,c);0<=b&&0<=d&&(f.C=d&-36993|f.C&36992,f.C&1&&gb(this));break;case 4194054:d=J(this,f.cb,a,b,c);0<=d&&(f.cb=d);break;case 4194056:d=J(this,f.ab,a,b,c);0<=d&&(f.ab=d);break;case 4194058:d=J(this,f.W,a,b,c);0<=d&&(f.W=
+d);break;case 4194060:break;case 4194062:d=J(this,f.Tb,a,b,c);0<=d&&(f.Tb=d);break;default:return e.u|=16,K(e,4)}break;case 4193728:var g=this.j;f=g.ba&7;switch(a&-2){case 4193728:d=J(this,g.G,a,b,c);0<=b&&0<=d&&(g.Ba=g.Ba&60|d>>8&3,g.G=d&17279|g.G&34944|2048,d&1&&g.G&128?kb(this,f):192==(d&192)&&I(e,0,5,172));break;case 4193730:d=J(this,g.Ra,a,b,c);0<=d&&(g.Ra=d);break;case 4193732:d=J(this,g.Pa,a,b,c);0<=d&&(g.Pa=d&65534);break;case 4193734:d=J(this,g.ca[f],a,b,c);0<=d&&(g.ca[f]=d&7967);break;case 4193736:d=
+J(this,g.ba,a,b,c);0<=d&&(g.ba=d&63|g.ba&65472,d&128&&jb(this));break;case 4193738:d=g.V[f];break;case 4193740:d=g.Qa[f];break;case 4193742:d=J(this,g.Na,a,b,c);0<=d&&(g.Na=d&255);break;case 4193744:d=g.zc[f];break;case 4193746:d=J(this,g.Ub,a,b,c);0<=d&&(g.Ub=d);break;case 4193748:d=J(this,g.Vb[f],a,b,c);0<=d&&(g.Vb[f]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=g.Ac[f];break;case 4193754:d=J(this,g.Wb[f],a,b,c);0<=d&&(g.Wb[f]=d);break;case 4193756:d=J(this,g.ma[f],a,b,c);0<=d&&(g.ma[f]=
+d&511);break;case 4193758:g.ub[f]=g.ma[f];d=g.ub[f];break;case 4193760:d=g.xc[f];break;case 4193762:d=g.yc[f];break;case 4193764:d=g.vc[f];break;case 4193766:d=g.wc[f];break;case 4193768:d=J(this,g.Ba,a,b,c);0<=d&&(g.Ba=d&63,g.G=g.G&-769|(d&3)<<8);break;case 4193770:d=J(this,g.Gb,a,b,c);0<=d&&(g.Gb=d);break;default:return e.u|=16,K(e,4)}break;case 4192512:f=this.h;switch(a&-2){case 4192512:d=J(this,f.w,a,b,c);0<=b&&0<=d&&(f.ra=f.ra&60|d>>4&3,f.w=f.w&-1023|d&1022,f.w&128||ib(this));break;case 4192514:d=
+J(this,f.Xa,a,b,c);0<=d&&(f.Xa=d&65534);break;case 4192516:d=J(this,f.L,a,b,c);0<=d&&(f.L=d);break;case 4192518:d=J(this,f.ya,a,b,c);0<=d&&(f.ya=d);break;case 4192520:d=J(this,f.ra,a,b,c);0<=d&&(f.ra=d&63,f.w=f.w&-49|(f.ra&3)<<4);break;default:return e.u|=16,K(e,4)}break;case 4191552:switch(a&-2){case 4191566:0>b?d=e.La:(d=J(this,e.La,a,b,c),0<=d&&(70!==e.Ka&&(d&=-49),e.La=d,e.qb[0]=d&4?15:7,e.qb[1]=d&2?15:7,e.qb[3]=d&1?15:7,e.pb&&(f=2,e.La&16&&(f=1),this.c.Oa=this.c.Oa&-8|f)));break;default:return e.u|=
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+b)},na:function(a,b,c){this.A||this.Zb(a,b,c)},Ea:function(a,b,c){this.A||this.Fa(a,b,c)},H:function(a){return this.b[a]},S:function(a){return this.b[a]},$:function(a){return this.g.getUint16(a,!0)},ga:function(a){return a&1?this.b[a]|this.b[a+1]<<8:this.m[a>>1]},ia:function(a,b){this.b[a]=b;this.ua=!0},oa:function(a,b){this.b[a]=b;this.ua=!0},Da:function(a,b){this.g.setUint16(a,b,!0);this.ua=!0},Ga:function(a,b){a&1?(this.b[a]=b,this.b[a+1]=b>>8):this.m[a>>1]=b;this.ua=!0}};
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