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Added SerialPort interface to support the passing of flow control signals between machines (only PDP-11 and VT100 for now; PCx86 will come later, after I study how well, or not-so-well, this works with the VT100)

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This commit is contained in:
Jeff Parsons 2016-12-01 11:15:27 -08:00 • committed by Jeff Parsons
commit 6bea7fd0e9
11 changed files with 901 additions and 732 deletions
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44
modules/pc8080/lib/serialport.js
View file

@ -112,6 +112,8 @@ function SerialPort8080(parmsSerial) {
this.fAutoXOFF = true;
this.fAutoStop = false;
this.fNullModem = true;
Component.call(this, "SerialPort", parmsSerial, SerialPort8080, Messages8080.SERIAL);
var sBinding = parmsSerial['binding'];
@ -128,14 +130,15 @@ function SerialPort8080(parmsSerial) {
* No connection until initConnection() is called.
*/
this.sDataReceived = "";
this.connection = this.sendData = null;
this.connection = this.sendData = this.updateStatus = null;
/*
* Export all functions required by initConnection(); currently, this is the bare minimum (no flow control yet).
* Export all functions required by initConnection().
*/
this['exports'] = {
'connect': this.initConnection,
'receiveData': this.receiveData
'receiveData': this.receiveData,
'receiveStatus': this.receiveStatus
};
}
@ -474,6 +477,7 @@ SerialPort8080.prototype.initBus = function(cmp, bus, cpu, dbg)
* If the target component is found, then verify that it has exported functions with the following names:
*
* receiveData(data): called when we have data to transmit; aliased internally to sendData(data)
* receiveStatus(pins): called when our control signals have changed; aliased internally to updateStatus(pins)
*
* For now, we're not going to worry about communication in the other direction, because when the target component
* performs its own initConnection(), it will find our receiveData() function, at which point communication in both
@ -502,6 +506,7 @@ SerialPort8080.prototype.initConnection = function()
var fnConnect = exports['connect'];
if (fnConnect) fnConnect.call(this.connection);
this.sendData = exports['receiveData'];
this.updateStatus = exports['receiveStatus'];
if (this.sendData) {
this.status(this.idMachine + '.' + sSourceID + " connected to " + sTargetID);
return;
@ -713,6 +718,22 @@ SerialPort8080.prototype.receiveData = function(data)
return true; // for now, return true regardless, since we're buffering everything anyway
};
/**
* receiveStatus(pins)
*
* NOTE: Prior to the addition of this interface, the DSR bit was initialized set and remained set for the life
* of the machine. It is entirely appropriate that this is the only way the bit can be changed, because it represents
* an external control signal.
*
* @this {SerialPort8080}
* @param {number} pins
*/
SerialPort8080.prototype.receiveStatus = function(pins)
{
this.bStatus &= ~SerialPort8080.UART8251.STATUS.DSR;
if (pins & RS232.DSR.MASK) this.bStatus |= SerialPort8080.UART8251.STATUS.DSR;
};
/**
* transmitByte(b)
*
@ -865,6 +886,23 @@ SerialPort8080.prototype.outControl = function(port, bOut, addrFrom)
this.bMode = bOut;
this.fReady = true;
} else {
/*
* Whenever DTR or RTS changes, we also want to notify any connected machine, via updateStatus().
*/
if (this.updateStatus) {
var delta = (bOut ^ this.bCommand);
if (delta & (SerialPort8080.UART8251.COMMAND.RTS | SerialPort8080.UART8251.COMMAND.DTR)) {
var pins = 0;
if (this.fNullModem) {
pins |= (bOut & SerialPort8080.UART8251.COMMAND.RTS)? RS232.CTS.MASK : 0;
pins |= (bOut & SerialPort8080.UART8251.COMMAND.DTR)? (RS232.DSR.MASK | RS232.CD.MASK): 0;
} else {
pins |= (bOut & SerialPort8080.UART8251.COMMAND.RTS)? RS232.RTS.MASK : 0;
pins |= (bOut & SerialPort8080.UART8251.COMMAND.DTR)? RS232.DTR.MASK : 0;
}
this.updateStatus(pins);
}
}
this.bCommand = bOut;
if (this.bCommand & SerialPort8080.UART8251.COMMAND.INTERNAL_RESET) {
this.fReady = false;

11
modules/pdp11/lib/bus.js
View file

@ -1236,20 +1236,21 @@ BusPDP11.prototype.addIOHandlers = function(start, end, fnReadByte, fnWriteByte,
};
/**
* addIOTable(component, table)
* addIOTable(component, table, offReg)
*
* Add I/O notification handlers from the specified table (a batch version of addIOHandlers).
*
* @this {BusPDP11}
* @param {Component} component
* @param {Object} table
* @param {number} [offReg] (optional offset to add to all register addresses)
* @return {boolean} (true if entire range successfully registered, false if any conflicts)
*/
BusPDP11.prototype.addIOTable = function(component, table)
BusPDP11.prototype.addIOTable = function(component, table, offReg)
{
for (var port in table) {
var addr = +port;
var afn = table[port];
for (var reg in table) {
var addr = +reg + (offReg || 0);
var afn = table[reg];
/*
* Don't install (ie, ignore) handlers for I/O addresses that are defined with a model number

12
modules/pdp11/lib/cpu.js
View file

@ -206,6 +206,17 @@ CPUPDP11.prototype.initBus = function(cmp, bus, cpu, dbg)
this.setReady();
};
/**
* finish()
*
* Stub for final initialization call (overridden by the CPUStatePDP11 component).
*
* @this {CPUPDP11}
*/
CPUPDP11.prototype.finish = function()
{
};
/**
* reset()
*
@ -255,6 +266,7 @@ CPUPDP11.prototype.restore = function(data)
CPUPDP11.prototype.powerUp = function(data, fRepower)
{
if (!fRepower) {
this.finish();
if (!data || !this.restore) {
this.reset();
} else {

41
modules/pdp11/lib/cpustate.js
View file

@ -149,16 +149,35 @@ CPUStatePDP11.prototype.initProcessor = function()
this.nDisableTraps = 0;
/** @type {IRQ|null} */
this.irqNext = null; // the head of the active IRQ list, in priority order
this.irqNext = null; // the head of the active IRQ list, in priority order
if (DEBUG) {
/** @type {Array.<IRQ>} */
this.aIRQs = []; // list of all IRQs, active or not (just for debugging)
}
/** @type {Array.<IRQ>} */
this.aIRQs = []; // list of all IRQs, active or not (to be used for auto-configuration)
this.flags.complete = false;
};
/**
* finish()
*
* TODO: This function simply ensures that we don't leave any IRQs installed with unresolved floating
* (negative) vectors; properly assigning vectors according to device type (ie, auto-configuration) is an
* exercise left for another day.
*
* @this {CPUStatePDP11}
*/
CPUStatePDP11.prototype.finish = function()
{
var vectorFloating = 0o300;
for (var i = 0; i < this.aIRQs.length; i++) {
var irq = this.aIRQs[i];
if (irq.vector < 0) {
irq.vector = vectorFloating;
vectorFloating += 4;
}
}
};
/**
* reset()
*
@ -170,7 +189,7 @@ CPUStatePDP11.prototype.reset = function()
if (this.flags.running) this.stopCPU();
this.initRegs();
this.resetCycles();
this.clearError(); // clear any fatal error/exception that setError() may have flagged
this.clearError(); // clear any fatal error/exception that setError() may have flagged
this.parent.reset.call(this);
};
@ -264,7 +283,7 @@ CPUStatePDP11.prototype.resetMMU = function()
this.regMMR1 = 0; // 177574
this.regMMR2 = 0; // 177576
this.regMMR3 = 0; // 172516
this.regErr = 0; // 177766 TODO: Do we ever need to clear this, because it appears to accumulate errors...
this.regErr = 0; // 177766 TODO: Do we ever need to automatically clear this, or is it manually cleared?
this.regPIR = 0; // 177772
this.regSL = 0xff; // 177774
this.mmuEnable = 0; // MMU enabled for PDP11.ACCESS.READ or PDP11.ACCESS.WRITE
@ -774,7 +793,7 @@ CPUStatePDP11.prototype.setSP = function(addr)
* addIRQ(vector, priority, message)
*
* @this {CPUStatePDP11}
* @param {number} vector
* @param {number} vector (-1 for floating vector)
* @param {number} priority
* @param {number} [message]
* @return {IRQ}
@ -782,10 +801,8 @@ CPUStatePDP11.prototype.setSP = function(addr)
CPUStatePDP11.prototype.addIRQ = function(vector, priority, message)
{
var irq = {vector: vector, priority: priority, message: message || 0, next: null};
if (DEBUG) {
irq.name = PDP11.VECTORS[vector];
this.aIRQs.push(irq);
}
irq.name = PDP11.VECTORS[vector];
this.aIRQs.push(irq);
return irq;
};

11
modules/pdp11/lib/defines.js
View file

@ -489,6 +489,8 @@ var PDP11 = {
RLMP: 0o174406, // RL11 Multi-Purpose Register
RLBE: 0o174410, // RL11 Bus (Address) Extension Register (RLV12 controller only)
DL11: 0o176500, // DL11 Additional Register Range (ends at 0o176676)
RKDS: 0o177400, // RK11 Drive Status Register
RKER: 0o177402, // RK11 Error Register
RKCS: 0o177404, // RK11 Control Status Register
@ -609,6 +611,7 @@ var PDP11 = {
DSC: 0x8000, // Dataset Status Change (R/O)
RMASK: 0xFFFE, // bits readable (TODO: All I know for sure is that bit 0 is NOT readable; see readRCSR())
WMASK: 0x006F, // bits writable
RS232: 0x0006, // bits affecting RS-232 status updates
BAUD: 9600
},
RBUF: { // 177562: DL11 Receiver Data Buffer Register
@ -846,10 +849,10 @@ var PDP11 = {
}
},
VECTORS: {
0o060: "DL11.RCSR",
0o064: "DL11.XCSR",
0o070: "PC11.PRS",
0o074: "PC11.PPS",
0o060: "DL11R",
0o064: "DL11X",
0o070: "PC11R",
0o074: "PC11X",
0o100: "KW11",
0o160: "RL11",
0o220: "RK11"

63
modules/pdp11/lib/serialport.js
View file

@ -80,6 +80,7 @@ function SerialPortPDP11(parmsSerial) {
this.nBaudReceive = parmsSerial['baudReceive'] || PDP11.DL11.RCSR.BAUD;
this.nBaudTransmit = parmsSerial['baudTransmit'] || PDP11.DL11.XCSR.BAUD;
this.fUpperCase = parmsSerial['upperCase'];
this.fNullModem = true;
/**
* consoleOutput becomes a string that records serial port output if the 'binding' property is set to the
@ -134,14 +135,15 @@ function SerialPortPDP11(parmsSerial) {
* No connection until initConnection() is called.
*/
this.sDataReceived = "";
this.connection = this.sendData = null;
this.connection = this.sendData = this.updateStatus = null;
/*
* Export all functions required by initConnection(); currently, this is the bare minimum (no flow control yet).
* Export all functions required by initConnection().
*/
this['exports'] = {
'connect': this.initConnection,
'receiveData': this.receiveData
'receiveData': this.receiveData,
'receiveStatus': this.receiveStatus
};
}
@ -308,7 +310,7 @@ SerialPortPDP11.prototype.initBus = function(cmp, bus, cpu, dbg)
var serial = this;
this.irqReceiver = this.cpu.addIRQ(PDP11.DL11.RVEC, PDP11.DL11.PRI, MessagesPDP11.DL11);
this.irqReceiver = this.cpu.addIRQ(this.iAdapter? -1 : PDP11.DL11.RVEC, PDP11.DL11.PRI, MessagesPDP11.DL11);
this.timerReceiveInterrupt = this.cpu.addTimer(function readyReceiver() {
var b = serial.receiveByte();
@ -325,7 +327,7 @@ SerialPortPDP11.prototype.initBus = function(cmp, bus, cpu, dbg)
}
});
this.irqTransmitter = this.cpu.addIRQ(PDP11.DL11.XVEC, PDP11.DL11.PRI, MessagesPDP11.DL11);
this.irqTransmitter = this.cpu.addIRQ(this.iAdapter? -1 : PDP11.DL11.XVEC, PDP11.DL11.PRI, MessagesPDP11.DL11);
this.timerTransmitInterrupt = this.cpu.addTimer(function readyTransmitter() {
serial.regXCSR |= PDP11.DL11.XCSR.READY;
@ -334,7 +336,7 @@ SerialPortPDP11.prototype.initBus = function(cmp, bus, cpu, dbg)
}
});
bus.addIOTable(this, SerialPortPDP11.UNIBUS_IOTABLE);
bus.addIOTable(this, SerialPortPDP11.UNIBUS_IOTABLE, this.iAdapter? ((PDP11.UNIBUS.DL11 + (this.iAdapter - 1) * 8) - PDP11.UNIBUS.RCSR) : 0);
bus.addResetHandler(this.reset.bind(this));
this.setReady();
@ -349,6 +351,7 @@ SerialPortPDP11.prototype.initBus = function(cmp, bus, cpu, dbg)
* If the target component is found, then verify that it has exported functions with the following names:
*
* receiveData(data): called when we have data to transmit; aliased internally to sendData(data)
* receiveStatus(pins): called when our control signals have changed; aliased internally to updateStatus(pins)
*
* For now, we're not going to worry about communication in the other direction, because when the target component
* performs its own initConnection(), it will find our receiveData() function, at which point communication in both
@ -377,6 +380,7 @@ SerialPortPDP11.prototype.initConnection = function()
var fnConnect = exports['connect'];
if (fnConnect) fnConnect.call(this.connection);
this.sendData = exports['receiveData'];
this.updateStatus = exports['receiveStatus'];
if (this.sendData) {
this.status(this.idMachine + '.' + sSourceID + " connected to " + sTargetID);
return;
@ -483,7 +487,7 @@ SerialPortPDP11.prototype.restore = function(data)
SerialPortPDP11.prototype.initState = function(data)
{
this.regRBUF = 0;
this.regRCSR = 0;
this.regRCSR = PDP11.DL11.RCSR.CTS; // TODO: I didn't use to set this initially; is this wise?
this.regXCSR = PDP11.DL11.XCSR.READY;
this.abReceive = [];
return true;
@ -592,6 +596,30 @@ SerialPortPDP11.prototype.receiveByte = function()
return b;
};
/**
* receiveStatus(pins)
*
* @this {SerialPortPDP11}
* @param {number} pins
*/
SerialPortPDP11.prototype.receiveStatus = function(pins)
{
var oldRCSR = this.regRCSR;
this.regRCSR &= ~(PDP11.DL11.RCSR.CTS | PDP11.DL11.RCSR.CD);
if (pins & RS232.CTS.MASK) {
this.regRCSR |= PDP11.DL11.RCSR.CTS;
}
if (pins & RS232.CD.MASK) {
this.regRCSR |= PDP11.DL11.RCSR.CD;
}
if (oldRCSR != this.regRCSR) {
this.regRCSR |= PDP11.DL11.RCSR.DSC;
if (this.regRCSR & PDP11.DL11.RCSR.DIE) {
this.cpu.setIRQ(this.irqReceiver);
}
}
};
/**
* transmitByte(b)
*
@ -681,7 +709,9 @@ SerialPortPDP11.prototype.transmitByte = function(b)
*/
SerialPortPDP11.prototype.readRCSR = function(addr)
{
return this.regRCSR & PDP11.DL11.RCSR.RMASK;
var data = this.regRCSR & PDP11.DL11.RCSR.RMASK;
this.regRCSR &= ~PDP11.DL11.RCSR.DSC;
return data;
};
/**
@ -693,6 +723,23 @@ SerialPortPDP11.prototype.readRCSR = function(addr)
*/
SerialPortPDP11.prototype.writeRCSR = function(data, addr)
{
/*
* Whenever DTR or RTS changes, we also want to notify any connected machine, via updateStatus().
*/
if (this.updateStatus) {
var delta = (data ^ this.regRCSR);
if (delta & PDP11.DL11.RCSR.RS232) {
var pins = 0;
if (this.fNullModem) {
pins |= (data & PDP11.DL11.RCSR.RTS)? RS232.CTS.MASK : 0;
pins |= (data & PDP11.DL11.RCSR.DTR)? (RS232.DSR.MASK | RS232.CD.MASK): 0;
} else {
pins |= (data & PDP11.DL11.RCSR.RTS)? RS232.RTS.MASK : 0;
pins |= (data & PDP11.DL11.RCSR.DTR)? RS232.DTR.MASK : 0;
}
this.updateStatus(pins);
}
}
this.regRCSR = (this.regRCSR & ~PDP11.DL11.RCSR.WMASK) | (data & PDP11.DL11.RCSR.WMASK);
};

46
modules/shared/lib/defines.js
View file

@ -62,6 +62,51 @@ var MAXDEBUG = false; // this @define is overridden by the Closure Com
*/
var PRIVATE = false; // this @define is overridden by the Closure Compiler (to false) to enable PRIVATE code
/*
* RS-232 DB-25 Pin Definitions, mapped to bits 1-25 in a 32-bit status value.
*
* SerialPorts in PCjs machines are considered DTE (Data Terminal Equipment), which means they should be "virtually"
* connected to each other via a null-modem cable, which assumes the following cross-wiring:
*
* G 1 <-> 1 G (Ground)
* TD 2 <-> 3 RD (Received Data)
* RD 3 <-> 2 TD (Transmitted Data)
* RTS 4 <-> 5 CTS (Clear To Send)
* CTS 5 <-> 4 RTS (Request To Send)
* DSR 6+8 <-> 20 DTR (Data Terminal Ready)
* SG 7 <-> 7 SG (Signal Ground)
* DTR 20 <-> 6+8 DSR (Data Set Ready + Carrier Detect)
* RI 22 <-> 22 RI (Ring Indicator)
*
* TODO: Move these definitions to a more appropriate shared file at some point.
*/
var RS232 = {
RTS: {
PIN: 4,
MASK: 0x00000010
},
CTS: {
PIN: 5,
MASK: 0x00000020
},
DSR: {
PIN: 6,
MASK: 0x00000040
},
CD: {
PIN: 8,
MASK: 0x00000100
},
DTR: {
PIN: 20,
MASK: 0x00100000
},
RI: {
PIN: 22,
MASK: 0x00400000
}
};
/*
* NODE should be true if we're running under NodeJS (eg, command-line), false if not (eg, web browser)
*/
@ -82,6 +127,7 @@ if (NODE) {
global.DEBUG = DEBUG;
global.MAXDEBUG = MAXDEBUG;
global.PRIVATE = PRIVATE;
global.RS232 = RS232;
global.NODE = NODE;
/*
* TODO: When we're "required" by Node, should we return anything via module.exports?

168
versions/pc8080/1.30.5/pc8080-dbg.js
View file

@ -29,8 +29,8 @@
http://pcjs.org/modules/pc8080/lib/computer.js (C) Jeff Parsons 2012-2016
http://pcjs.org/modules/shared/lib/state.js (C) Jeff Parsons 2012-2016
*/
var l,n={pe:0,se:1,te:2,ue:3,ve:4,we:5,xe:6,ye:7,ze:8,Ae:9,Be:10,Ce:11,De:12,Ee:13,Fe:14,Ge:15,He:16,Ie:17,Je:18,Ke:19,Le:20,Me:21,Ne:22,Oe:23,Pe:24,Qe:25,Re:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,Eb:65,Mc:66,Oc:67,bc:68,E:69,Rc:70,Sc:71,Tc:72,Uc:73,ad:74,bd:75,dc:76,jd:77,kd:78,md:79,nd:80,Q:81,td:82,wd:83,Cd:84,Dd:85,Ed:86,Fd:87,
Hd:88,Id:89,Pb:90,"[":91,"\\":92,"]":93,"^":94,_:95,"`":96,Jd:97,Af:98,Bf:99,d:100,e:101,Cf:102,Df:103,Ef:104,Ff:105,Gf:106,k:107,Hf:108,If:109,n:110,Jf:111,p:112,q:113,r:114,Kf:115,t:116,Mf:117,Nf:118,Of:119,x:120,y:121,z:122,"{":123,"|":124,"}":125,"~":126,Se:127};
var l,n={qe:0,te:1,ue:2,ve:3,we:4,xe:5,ye:6,ze:7,Ae:8,Be:9,Ce:10,De:11,Ee:12,Fe:13,Ge:14,He:15,Ie:16,Je:17,Ke:18,Le:19,Me:20,Ne:21,Oe:22,Pe:23,Qe:24,Re:25,Se:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,Eb:65,Mc:66,Oc:67,bc:68,E:69,Rc:70,Sc:71,Tc:72,Uc:73,ad:74,bd:75,dc:76,jd:77,kd:78,md:79,nd:80,Q:81,td:82,wd:83,Cd:84,Dd:85,Ed:86,Fd:87,
Hd:88,Id:89,Pb:90,"[":91,"\\":92,"]":93,"^":94,_:95,"`":96,Jd:97,Bf:98,Cf:99,d:100,e:101,Df:102,Ef:103,Ff:104,Gf:105,Hf:106,k:107,If:108,Jf:109,n:110,Kf:111,p:112,q:113,r:114,Lf:115,t:116,Nf:117,Of:118,Pf:119,x:120,y:121,z:122,"{":123,"|":124,"}":125,"~":126,Te:127};
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null==e&&(e=T.Ma.Gb);this.j=e;ib(this,"doNVRCommand(): read data "+u(e)+" from addr "+u(d));break;case T.Ma.Ta.xd:this.j<<=1;this.da=this.j&T.Ma.Gb+1;break;default:ib(this,"doNVRCommand(): unrecognized command "+ca(e))}}c&=~T.La.ic;this.da&&(c|=T.La.ic);c&=~T.La.cc;if(d=this.I){d=this.I;if(e=d.D)e=d.b,e=Gc(d.b)>=d.L+e.X*e.Ra/1E3*1.2731488;e&&(d.D=!1);d=!d.D}d&&(c|=T.La.cc);c&=~T.La.rc;this.J&&this.J.Ea&1&&(c|=T.La.rc);this.K=c;E(this,a,null,b,"FLAGS",c);return c};
null==e&&(e=T.Ma.Gb);this.j=e;ib(this,"doNVRCommand(): read data "+u(e)+" from addr "+u(d));break;case T.Ma.Ta.xd:this.j<<=1;this.da=this.j&T.Ma.Gb+1;break;default:ib(this,"doNVRCommand(): unrecognized command "+ca(e))}}c&=~T.La.ic;this.da&&(c|=T.La.ic);c&=~T.La.cc;if(d=this.I){d=this.I;if(e=d.D)e=d.b,e=Gc(d.b)>=d.L+e.X*e.Ra/1E3*1.2731488;e&&(d.D=!1);d=!d.D}d&&(c|=T.La.cc);c&=~T.La.rc;this.J&&this.J.wa&1&&(c|=T.La.rc);this.K=c;E(this,a,null,b,"FLAGS",c);return c};
l.je=function(a,b,c){E(this,a,b,c,"BRIGHTNESS");this.ja=b};l.me=function(a,b,c){E(this,a,b,c,"NVR.LATCH");this.O=b};l.le=function(a,b,c){E(this,a,b,c,"DC012");a=b&3;switch(b>>2&3){case 0:this.B=this.B&-4|a;break;case 1:this.B=this.B&-13|a<<2;this.video&&(b=this.video,a=this.B,ib(b,"updateScrollOffset("+a+")"),b.ib!==a&&((b.ib=a)?Nc(b,!0):b.sb=!0));break;case 2:switch(a){case 0:this.ba=~this.ba;break;case 2:case 3:this.la=3-a}break;case 3:this.ka=a}};
l.ke=function(a,b,c){E(this,a,b,c,"DC011");b&T.Ua.ud?(b&=T.Ua.nc,this.N!=b&&(this.N=b,this.video&&(a=this.video,b=this.N==T.Ua.nc?50:60,ib(a,"updateRate("+b+")"),a.vc=b))):(b&=T.Ua.ac,this.L!=b&&(this.L=b,this.video&&(a=this.L==T.Ua.ac?132:80,b=this.video,ib(b,"updateDimensions("+a+","+(80<a&&this.K&T.La.gc?14:24)+")"),b.ba=a,b.qa=b.kc,80<a&&b.qa--,Td(b)&&Ud(b))))};S.Kb={0:R.prototype.Vd,1:R.prototype.Wd,2:R.prototype.Xd,3:R.prototype.Ud};
S.Lb={2:R.prototype.ee,3:R.prototype.ge,4:R.prototype.fe,5:R.prototype.he,6:R.prototype.ie};T.Kb={66:R.prototype.Yd};T.Lb={66:R.prototype.je,98:R.prototype.me,162:R.prototype.le,194:R.prototype.ke};Oa(function(){for(var a=D(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new R(d);gb(d,c)}});
function Vd(a){x.call(this,"ROM",a,Vd);this.A=null;this.B=a.addr;this.j=a.size;this.F=a.alias;this.u=a.file;this.D=da(this.u);if(this.u){a=this.u;var b=fa(this.D);"json"!=b&&"hex"!=b&&(a=ia()+"/api/v1/dump?file="+this.u+"&format=bytes&decimal=true");var c=this;ta(a,null,!0,function(a,b,f){Wd(c,a,b,f)})}}A(Vd);Vd.prototype.Qa=function(a,b,c,d){this.w=b;this.b=c;this.H=d;Xd(this)};
Vd.prototype.Fa=function(){if(this.Da){if(this.H){var a=this.H,b=this.id,c=this.B,d=this.j,e=this.Da,f=[],g;for(g in e){var h=e[g];"number"==typeof h&&(e[g]=h={o:h});var k=h.o,m=h.a;if(void 0!==k){var p=f,k=[k>>>0,g],q=pa(p,k,a.zc);0>q&&p.splice(-(q+1),0,k)}m&&(h.a=m.replace(/''/g,'"'))}a.D.push({Lf:b,G:c,$d:d,Da:e,yc:f})}delete this.Da}return!0};Vd.prototype.Ja=function(){return!0};
function Wd(a,b,c,d){if(d)a.ia("Unable to load system ROM (error "+d+": "+b+")");else{cb(a.hb,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,g=e.data;if(f)a.A=f;else if(g)for(a.A=Array(4*g.length),d=c=0;c<g.length;c++)a.A[d++]=g[c]&255,a.A[d++]=g[c]>>8&255,a.A[d++]=g[c]>>16&255,a.A[d++]=g[c]>>24&255;else a.A=e;a.Da=e.symbols;if(!a.A.length){w("Empty ROM: "+b);return}if(1==a.A.length){w(a.A[0]);return}}catch(h){a.ia("ROM data error: "+h.message);return}else for(b=c.replace(/\n/gm,
Vd.prototype.Ga=function(){if(this.Fa){if(this.H){var a=this.H,b=this.id,c=this.B,d=this.j,e=this.Fa,f=[],g;for(g in e){var h=e[g];"number"==typeof h&&(e[g]=h={o:h});var k=h.o,m=h.a;if(void 0!==k){var p=f,k=[k>>>0,g],q=pa(p,k,a.zc);0>q&&p.splice(-(q+1),0,k)}m&&(h.a=m.replace(/''/g,'"'))}a.D.push({Mf:b,G:c,$d:d,Fa:e,yc:f})}delete this.Fa}return!0};Vd.prototype.Ka=function(){return!0};
function Wd(a,b,c,d){if(d)a.ia("Unable to load system ROM (error "+d+": "+b+")");else{cb(a.hb,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,g=e.data;if(f)a.A=f;else if(g)for(a.A=Array(4*g.length),d=c=0;c<g.length;c++)a.A[d++]=g[c]&255,a.A[d++]=g[c]>>8&255,a.A[d++]=g[c]>>16&255,a.A[d++]=g[c]>>24&255;else a.A=e;a.Fa=e.symbols;if(!a.A.length){w("Empty ROM: "+b);return}if(1==a.A.length){w(a.A[0]);return}}catch(h){a.ia("ROM data error: "+h.message);return}else for(b=c.replace(/\n/gm,
" ").replace(/ +$/,"").split(" "),a.A=Array(b.length),e=0;e<b.length;e++)a.A[e]=aa(b[e],16);Xd(a)}}
function Xd(a){if(!mb(a))if(!a.u)F(a);else if(a.A&&a.w){a.j||(a.j=a.A.length);if(a.A.length!=a.j)nb(a,"ROM size ("+t(a.A.length,8,!0)+") does not match specified size ("+t(a.j,8,!0)+")");else{var b;b=a.B;if(yb(a.w,b,a.j,bc)){var c;for(c=0;c<a.A.length;c++)Db(a.w,b+c,a.A[c]);b=!0}else b=!1;if(b){b=[];"number"==typeof a.F?b.push(a.F):null!=a.F&&a.F.length&&(b=a.F);for(c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.w,g=d.j,h=[],k=d.B>>>f.ha;0<g&&k<f.W.length;)h.push(f.W[k++]),g-=f.Ia;f=d.w;d=d.j;g=0;for(e>>>=
f.ha;0<d&&e<f.W.length;){k=h[g++];if(!k)break;f.W[e++]=k;d-=f.Ia}}delete a.A}}F(a)}}Oa(function(){for(var a=D(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new Vd(d);gb(d,c)}});
function Yd(a){x.call(this,"RAM",a,Yd);this.Da=this.j=null;this.F=a.addr;this.B=a.size;this.ab=a.load;this.Sa=a.exec;this.u=!1;this.A=a.file;this.D=da(this.A);if(this.A){a=this.A;var b=fa(this.D);"json"!=b&&"hex"!=b&&(a=ia()+"/api/v1/dump?file="+this.A+"&format=bytes&decimal=true");var c=this;ta(a,null,!0,function(a,b,f){f?c.ia("Unable to load RAM resource (error "+f+": "+a+")"):(cb(c.hb,a,b),(a=ua(a,b))?(c.j=a.za,c.Da=a.Da,null==c.ab&&(c.ab=a.ab),null==c.Sa&&(c.Sa=a.Sa)):c.A=null,Zd(c))})}}A(Yd);
var $d=[0,5];Yd.prototype.Qa=function(a,b,c,d){this.w=b;this.b=c;this.H=d;Zd(this)};Yd.prototype.Fa=function(){return!0};Yd.prototype.Ja=function(){return!0};
function Xd(a){if(!mb(a))if(!a.u)F(a);else if(a.A&&a.w){a.j||(a.j=a.A.length);if(a.A.length!=a.j)nb(a,"ROM size ("+t(a.A.length,8,!0)+") does not match specified size ("+t(a.j,8,!0)+")");else{var b;b=a.B;if(yb(a.w,b,a.j,bc)){var c;for(c=0;c<a.A.length;c++)Db(a.w,b+c,a.A[c]);b=!0}else b=!1;if(b){b=[];"number"==typeof a.F?b.push(a.F):null!=a.F&&a.F.length&&(b=a.F);for(c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.w,g=d.j,h=[],k=d.B>>>f.ha;0<g&&k<f.W.length;)h.push(f.W[k++]),g-=f.Ja;f=d.w;d=d.j;g=0;for(e>>>=
f.ha;0<d&&e<f.W.length;){k=h[g++];if(!k)break;f.W[e++]=k;d-=f.Ja}}delete a.A}}F(a)}}Oa(function(){for(var a=D(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new Vd(d);gb(d,c)}});
function Yd(a){x.call(this,"RAM",a,Yd);this.Fa=this.j=null;this.F=a.addr;this.B=a.size;this.ab=a.load;this.Sa=a.exec;this.u=!1;this.A=a.file;this.D=da(this.A);if(this.A){a=this.A;var b=fa(this.D);"json"!=b&&"hex"!=b&&(a=ia()+"/api/v1/dump?file="+this.A+"&format=bytes&decimal=true");var c=this;ta(a,null,!0,function(a,b,f){f?c.ia("Unable to load RAM resource (error "+f+": "+a+")"):(cb(c.hb,a,b),(a=ua(a,b))?(c.j=a.Ba,c.Fa=a.Fa,null==c.ab&&(c.ab=a.ab),null==c.Sa&&(c.Sa=a.Sa)):c.A=null,Zd(c))})}}A(Yd);
var $d=[0,5];Yd.prototype.Qa=function(a,b,c,d){this.w=b;this.b=c;this.H=d;Zd(this)};Yd.prototype.Ga=function(){return!0};Yd.prototype.Ka=function(){return!0};
function Zd(a){!a.u&&a.B&&yb(a.w,a.F,a.B,1)&&(a.u=!0);if(!mb(a)){if(!a.u)w("No RAM allocated");else if(a.A){if(!a.j||!a.w)return;var b=a.F;null!==a.ab&&(b=a.ab);for(var c=0;c<a.j.length;c++)Db(a.w,b+c,a.j[c]);if(null!==a.Sa){if(256==a.Sa){for(c=0;c<$d.length;c++)Db(a.w,$d[c],118);Rc(a.b,function(a){return function(b){if(0<=$d.indexOf(b)){var c=!1,d=a.b,e=a.H;if(5==b)switch(c=!0,d.S){case 2:ae(a,String.fromCharCode(d.U));break;case 9:for(var k=Yc(d),m="",p=255;p--;){var q=a.b.Z(k++);if(36==q)break;
m+=String.fromCharCode(q)}ae(a,m);break;default:c=!1}c?Od.call(d):e&&(a.g("\nCP/M vector "+u(b)),I(d,b),e.pa());b=!0}else b=!1;return b}}(a))}Tc(a.b,a.Sa)}delete a.j}F(a)}}Yd.prototype.reset=function(){};function ae(a,b){b=b.replace(/\r/g,"");a.Ha&&(a.Ha.value+=b,a.Ha.scrollTop=a.Ha.scrollHeight)}Oa(function(){for(var a=D(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new Yd(d);gb(d,c)}});
m+=String.fromCharCode(q)}ae(a,m);break;default:c=!1}c?Od.call(d):e&&(a.g("\nCP/M vector "+u(b)),I(d,b),e.pa());b=!0}else b=!1;return b}}(a))}Tc(a.b,a.Sa)}delete a.j}F(a)}}Yd.prototype.reset=function(){};function ae(a,b){b=b.replace(/\r/g,"");a.Ia&&(a.Ia.value+=b,a.Ia.scrollTop=a.Ia.scrollHeight)}Oa(function(){for(var a=D(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new Yd(d);gb(d,c)}});
function be(a){x.call(this,"Keyboard",a,be,65536);(a=a.model)&&!ce[a]&&Qa("Unrecognized Keyboard8080 model: "+a);this.w=ce[a]||{};this.reset();F(this)}A(be);var de={};de[n.Eb]=37;de[n.bc]=39;de[n.dc]=32;
var ee={Ba:1978.1,Nb:{},$b:de,tb:{},Ya:{"1p":49,"2p":50,coin:51,left:37,right:39,fire:32}},V={},W={Ba:100,Nb:(V[8]=3,V[n.nd]=5,V[n.md]=6,V[n.Id]=7,V[n.Cd]=8,V[n.Fd]=9,V[n.Q]=10,V[39]=16,V[221]=20,V[219]=21,V[n.Uc]=22,V[n.Dd]=23,V[n.td]=24,V[n.E]=25,V[49]=26,V[37]=32,V[40]=34,V[117]=35,V[19]=35,V[192]=36,V[189]=37,V[57]=38,V[55]=39,V[52]=40,V[51]=41,V[27]=42,V[38]=48,V[114]=49,V[112]=50,V[46]=51,V[187]=52,V[48]=53,V[56]=54,V[54]=55,V[53]=56,V[50]=57,V[9]=58,V[103]=64,V[115]=65,V[113]=66,V[96]=67,V[118]=
var ee={Da:1978.1,Nb:{},$b:de,tb:{},Ya:{"1p":49,"2p":50,coin:51,left:37,right:39,fire:32}},V={},W={Da:100,Nb:(V[8]=3,V[n.nd]=5,V[n.md]=6,V[n.Id]=7,V[n.Cd]=8,V[n.Fd]=9,V[n.Q]=10,V[39]=16,V[221]=20,V[219]=21,V[n.Uc]=22,V[n.Dd]=23,V[n.td]=24,V[n.E]=25,V[49]=26,V[37]=32,V[40]=34,V[117]=35,V[19]=35,V[192]=36,V[189]=37,V[57]=38,V[55]=39,V[52]=40,V[51]=41,V[27]=42,V[38]=48,V[114]=49,V[112]=50,V[46]=51,V[187]=52,V[48]=53,V[56]=54,V[54]=55,V[53]=56,V[50]=57,V[9]=58,V[103]=64,V[115]=65,V[113]=66,V[96]=67,V[118]=
68,V[220]=69,V[n.dc]=70,V[n.bd]=71,V[n.Sc]=72,V[n.Rc]=73,V[n.Eb]=74,V[104]=80,V[2013]=81,V[98]=82,V[97]=83,V[222]=85,V[186]=86,V[n.ad]=87,V[n.Tc]=88,V[n.bc]=89,V[n.wd]=90,V[110]=96,V[116]=97,V[101]=98,V[100]=99,V[13]=100,V[190]=101,V[188]=102,V[n.kd]=103,V[n.Mc]=104,V[n.Hd]=105,V[119]=106,V[105]=112,V[99]=113,V[102]=114,V[109]=115,V[191]=117,V[n.jd]=118,V[n[" "]]=119,V[n.Ed]=120,V[n.Oc]=121,V[n.Pb]=122,V[120]=123,V[17]=124,V[16]=125,V[20]=126,V),$b:{},tb:{},Ya:{"num-comma":116,"break":117,"line-feed":118,
"no-scroll":119,setup:120},Lc:{Ca:130,INIT:127},Na:{Ca:130,gd:1,fd:2,ed:4,dd:8,hd:16,fc:32,ec:63,zd:64,qe:128,INIT:0},cd:127};W.tb={l4:W.Na.gd,l3:W.Na.fd,l2:W.Na.ed,l1:W.Na.dd,locked:W.Na.hd,local:W.Na.fc,online:~W.Na.fc,"caps-lock":512};var ce={SI1978:ee,VT100:W};
"no-scroll":119,setup:120},Lc:{Ea:130,INIT:127},Na:{Ea:130,gd:1,fd:2,ed:4,dd:8,hd:16,fc:32,ec:63,zd:64,re:128,INIT:0},cd:127};W.tb={l4:W.Na.gd,l3:W.Na.fd,l2:W.Na.ed,l1:W.Na.dd,locked:W.Na.hd,local:W.Na.fc,online:~W.Na.fc,"caps-lock":512};var ce={SI1978:ee,VT100:W};
be.prototype.oa=function(a,b,c){var d=this,e=a+"-"+b;if(void 0===this.M[e]){if("led"==a&&this.w.tb[b])return this.M[e]=c,!0;switch(b){case "kbd":return c.onkeydown=function(a){return fe(d,a,!0)},c.onkeyup=function(a){return fe(d,a,!1)},c.onkeypress=function(a){a=a.keyCode;a>=n.Eb&&a<=n.Pb?d.u&515||(d.u|=512,ge(d,20,!0),he(d)):a>=n.Jd&&a<=n.z&&d.u&512&&(d.u&=-513,ge(d,20,!1),he(d));return!0},c.onpaste=function(a){a:{if(d.J&&d.J.fb&&(a.stopPropagation&&a.stopPropagation(),a.preventDefault&&a.preventDefault(),
a=a.clipboardData||window.clipboardData)){ie(d.J,a.getData("Text"));a=!1;break a}a=!0}return a},!0;default:if(this.w.Ya&&void 0!==this.w.Ya[b])return this.M[e]=c,a=function(a,b){return function(c){c.preventDefault();ge(a,b,!0)}}(this,this.w.Ya[b]),b=function(a,b){return function(){ge(a,b,!1)}}(this,this.w.Ya[b]),"ontouchstart"in window?(c.ontouchstart=a,c.ontouchend=b):(c.onmousedown=a,c.onmouseup=c.onmouseout=b),!0}}return!1};
be.prototype.Qa=function(a,b,c,d){this.A=a;this.b=c;this.H=d;var e=this;this.O=Kc(this.b,function(){je(e)});this.F=ub(a,"ChipSet");this.J=ub(a,"SerialPort");Gb(b,this,this.w.Kb);Ub(b,this,this.w.Lb)};be.prototype.Fa=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};be.prototype.Ja=function(a){return a?this.save():!0};W.INIT=[[W.Na.INIT,W.Lc.INIT,!1,0,-1]];l=be.prototype;l.reset=function(){this.j=[];this.u=0;this.w.INIT&&!this.restore(this.w.INIT)&&this.ia("reset error")};
l.save=function(){var a=new Vc(this);switch(this.w.Ba){case W.Ba:a.set(0,[this.K,this.I,this.D,this.L,-1])}return a.data()};l.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.w.Ba){case ee.Ba:return!0;case W.Ba:return this.K=b[0],he(this,this.K&W.Na.ec),this.I=b[1],this.D=b[2],this.L=b[3],this.B=b[4],!0}return!1};
be.prototype.Qa=function(a,b,c,d){this.A=a;this.b=c;this.H=d;var e=this;this.O=Kc(this.b,function(){je(e)});this.F=ub(a,"ChipSet");this.J=ub(a,"SerialPort");Gb(b,this,this.w.Kb);Ub(b,this,this.w.Lb)};be.prototype.Ga=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};be.prototype.Ka=function(a){return a?this.save():!0};W.INIT=[[W.Na.INIT,W.Lc.INIT,!1,0,-1]];l=be.prototype;l.reset=function(){this.j=[];this.u=0;this.w.INIT&&!this.restore(this.w.INIT)&&this.ia("reset error")};
l.save=function(){var a=new Vc(this);switch(this.w.Da){case W.Da:a.set(0,[this.K,this.I,this.D,this.L,-1])}return a.data()};l.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.w.Da){case ee.Da:return!0;case W.Da:return this.K=b[0],he(this,this.K&W.Na.ec),this.I=b[1],this.D=b[2],this.L=b[3],this.B=b[4],!0}return!1};
function he(a,b){var c;null!=b?a.N=b:b=a.N;for(var d in a.w.tb)if(c="led-"+d,c=a.M[c]){var e=a.w.tb[d],f=!!(b&e);e&e-1&&(f=!(b&~e));c.style.backgroundColor=f?"#"+t(16711680,6):"#000000"}if(c=a.M["led-caps-lock"])c.style.backgroundColor=a.u&512?"#"+t(65280,6):"#000000"}
function fe(a,b,c){var d=!0,e=b.keyCode,f=2==b.location,g=0;switch(e){case 16:g=f?1:2;break;case 17:g=f?4:8;break;case 18:g=f?16:32;break;case 91:g=f?64:128;break;case 20:g=512}g&&(a.u=c?a.u|g:a.u&~g);var h;a:if(e=a.w.$b[e]||e,a.w.Nb[e])h=e;else{for(h in a.w.Ya)if(a.w.Ya[h]===e)break a;h=null}h&&!b.metaKey&&(d=!1,a.u&4144&&(13==h?(h=118,d=!0):8==h&&(h=46,d=!0),d&&(a.u=c?a.u|4096:a.u&-4097)),d=ge(a,h,c),h>=n.Eb&&h<=n.Pb||b.preventDefault());return d}
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function Nc(a,b){var c=!0;if(!b){a.Xa&&(120==a.Xa?a.uc&1?(Jd(a.b,2),c=!1):Jd(a.b,1):Jd(a.b,4));if(c&&a.ja&&a.O){for(var d=a.w,e=a.O,f=!0,g=a.Va>>>d.ha;0<e&&g<d.W.length;)d.W[g].Oa&&(d.W[g].Oa=f=!1,d.W[g].Cc=!0),e-=d.Ja,g++;f&&(c=!1)}Lc(a.b,a.xc,1E3/Math.max(a.wc,a.Xa));a.uc++}if(c)if(1<a.qa)switch(a.ra){case 2:for(var c=a.Va,d=-1,e=0,f=60==a.vc?2:5,h=g=0,k=-1;e<a.va;){var m=0,p=c,q=d,y=a.ba;for(96!=q&&(y>>=1);;){var v=Bb(a.w,p++);if(127==(v&127)){var r=Bb(a.w,p++),d=r&96,c=(r&15)<<8|Bb(a.w,p),c=c+
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Oa(function(){for(var a=D(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=B(c),e=document.createElement("canvas");if(!e||!e.getContext){c.innerHTML="<br/>Missing &lt;canvas&gt; support. Please try a newer web browser.";break}e.setAttribute("class","pcjs-canvas");e.setAttribute("width",d.screenWidth);e.setAttribute("height",d.screenHeight);e.style.backgroundColor=d.screenColor;e.style.height="auto";0<=xa().indexOf("MSIE")&&(c.onresize=function(a,b,c,d){return function(){b.style.height=
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function se(a){this.da=+a.adapter;switch(this.da){case 0:this.ea=0;this.ja=2;break;default:w("Unrecognized serial adapter #"+this.da);return}this.j=this.B=null;this.ga=a.tabSize;this.ba=a.charBOL;this.D=0;this.X=!1;x.call(this,"SerialPort",a,se,8388608);var b=a.binding;if("console"==b)this.B="";else{var c;a=te;b&&(void 0===c&&(c="Panel"),(c=fb(c,this.id))&&(b=c.M[b])&&this.oa(null,a,b))}this.I="";this.u=this.fb=null;this.exports={connect:this.Ec,receiveData:this.Wb}}A(se);
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function se(a){this.da=+a.adapter;switch(this.da){case 0:this.ea=0;this.ja=2;break;default:w("Unrecognized serial adapter #"+this.da);return}this.j=this.B=null;this.ga=a.tabSize;this.ba=a.charBOL;this.D=0;this.X=!1;x.call(this,"SerialPort",a,se,8388608);var b=a.binding;if("console"==b)this.B="";else{var c;a=te;b&&(void 0===c&&(c="Panel"),(c=fb(c,this.id))&&(b=c.M[b])&&this.oa(null,a,b))}this.I="";this.u=this.fb=this.Aa=null;this.exports={connect:this.Ec,receiveData:this.Wb,receiveStatus:this.oe}}
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l.oa=function(a,b,c,d){var e=this;switch(b){case te:return this.M[b]=this.j=c,c.onkeydown=function(a){a=a||window.event;var b=a.keyCode;if(8===b||a.ctrlKey&&65<=b&&90>=b)a.preventDefault&&a.preventDefault(),64<b&&(b-=64),we(e,b);return!0},c.onkeypress=function(a){a=a||window.event;we(e,a.which||a.keyCode);a.preventDefault&&a.preventDefault();return!0},c.removeAttribute("readonly"),!0;default:if(d)return this.M[b]=c,d=d.replace(/\\e/g,String.fromCharCode(27)),c.onclick=function(){e.Wb(d);return!0},
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l.Ec=function(){if(!this.u){var a=oc(this.A,"connection");if(a){var b=a.split("->");if(2==b.length){var c=na(b[0]);if(c!=this.gb)return;b=na(b[1]);if(this.u=eb(b)){var d=this.u.exports;if(d){var e=d.connect;e&&e.call(this.u);if(this.fb=d.receiveData){this.status(this.hb+"."+c+" connected to "+b);return}}}}this.status("Unable to establish connection: "+a)}}};l.Fa=function(a,b){if(!b)if(this.Ec(),!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};
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function Ae(a,b){var c=a.L&b;b&15||(c>>=4);b=ue[c];c=((a.J&12)>>2)+6;a.J&16&&c++;c+=((a.J&192)>>6)+1>>1;return 1E3/Math.round(b/c)}function we(a,b){ib(a,"receiveByte("+ca(b)+"), status="+ca(a.Ea));return a.X||a.Ea&2?!1:(a.O=b,a.Ea|=2,Jd(a.b,a.ja),!0)}l.Wb=function(a){null!=a&&(this.I="number"!=typeof a?a:this.I+String.fromCharCode(a));this.I&&(we(this,this.I.charCodeAt(0))&&(this.I=this.I.substr(1)),this.I&&this.b&&Lc(this.b,this.ka,Ae(this,15)));return!0};
function ie(a,b){a.Ea|=5;b&&a.fb&&a.fb.call(a.u,b)}l.Td=function(a,b){var c=this.O;E(this,a,null,b,"DATA",c);this.Ea&=-3;return c};l.Sd=function(a,b){var c=this.Ea;E(this,a,null,b,"STATUS",c);return c};
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this.D+=c);else if(null!=this.B){if(10==b||1024<=this.B.length)this.g(this.B),this.B="";10!=b&&(this.B+=String.fromCharCode(b))}this.b&&Lc(this.b,this.la,Ae(this,240))};l.ce=function(a,b,c){E(this,a,b,c,"CONTROL");this.K?(this.N=b,this.N&64&&(this.K=!1)):(this.J=b,this.K=!0)};l.be=function(a,b,c){E(this,a,b,c,"BAUDRATES");this.L=b};var xe={0:se.prototype.Td,1:se.prototype.Sd},ye={0:se.prototype.de,1:se.prototype.ce,2:se.prototype.be};
l.Ec=function(){if(!this.u){var a=oc(this.A,"connection");if(a){var b=a.split("->");if(2==b.length){var c=na(b[0]);if(c!=this.gb)return;b=na(b[1]);if(this.u=eb(b)){var d=this.u.exports;if(d){var e=d.connect;e&&e.call(this.u);this.fb=d.receiveData;this.Aa=d.receiveStatus;if(this.fb){this.status(this.hb+"."+c+" connected to "+b);return}}}}this.status("Unable to establish connection: "+a)}}};l.Ga=function(a,b){if(!b)if(this.Ec(),!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};
l.Ka=function(a){return a?this.save():!0};l.reset=function(){ze(this)};l.save=function(){var a=new Vc(this),b=0,c=[];c[b++]=this.L;c[b++]=this.O;c[b++]=this.aa;c[b++]=this.wa;c[b++]=this.J;c[b++]=this.K;c[b]=this.N;a.set(0,c);return a.data()};l.restore=function(a){return ze(this,a[0])};function ze(a,b){var c=0;b||(b=ve);a.L=b[c++];a.O=b[c++];a.aa=b[c++];a.wa=b[c++];a.J=b[c++];a.K=b[c++];a.N=b[c];return!0}
function Ae(a,b){var c=a.N&b;b&15||(c>>=4);b=ue[c];c=((a.J&12)>>2)+6;a.J&16&&c++;c+=((a.J&192)>>6)+1>>1;return 1E3/Math.round(b/c)}function we(a,b){ib(a,"receiveByte("+ca(b)+"), status="+ca(a.wa));return a.X||a.wa&2?!1:(a.O=b,a.wa|=2,Jd(a.b,a.ja),!0)}l.Wb=function(a){null!=a&&(this.I="number"!=typeof a?a:this.I+String.fromCharCode(a));this.I&&(we(this,this.I.charCodeAt(0))&&(this.I=this.I.substr(1)),this.I&&this.b&&Lc(this.b,this.ka,Ae(this,15)));return!0};
l.oe=function(a){this.wa&=-129;a&64&&(this.wa|=128)};function ie(a,b){a.wa|=5;b&&a.fb&&a.fb.call(a.u,b)}l.Td=function(a,b){var c=this.O;E(this,a,null,b,"DATA",c);this.wa&=-3;return c};l.Sd=function(a,b){var c=this.wa;E(this,a,null,b,"STATUS",c);return c};
l.de=function(a,b,c){E(this,a,b,c,"DATA");this.aa=b;this.wa&=-6;ib(this,"transmitByte("+ca(b)+")");if(19==b)this.X=!0;else if(17==b)this.X=!1;else if(this.fb&&this.fb.call(this.u,b),this.j)8==b?(this.j.value=this.j.value.slice(0,-1),0<this.D&&this.D--):(a=(a=oa[b])?"<"+a+">":String.fromCharCode(b),c=a.length,9==b?(b=this.ga||8,c=b-this.D%b,this.ga&&(a=ma("",c))):13==b&&(this.D=c=0,a="\n"),this.ba&&!this.D&&c&&(a=String.fromCharCode(this.ba)+a),this.j.value+=a,this.j.scrollTop=this.j.scrollHeight,
this.D+=c);else if(null!=this.B){if(10==b||1024<=this.B.length)this.g(this.B),this.B="";10!=b&&(this.B+=String.fromCharCode(b))}this.b&&Lc(this.b,this.la,Ae(this,240))};l.ce=function(a,b,c){E(this,a,b,c,"CONTROL");this.L?(this.Aa&&(b^this.K)&34&&this.Aa(0|(b&32?32:0)|(b&2?320:0)),this.K=b,this.K&64&&(this.L=!1)):(this.J=b,this.L=!0)};l.be=function(a,b,c){E(this,a,b,c,"BAUDRATES");this.N=b};var xe={0:se.prototype.Td,1:se.prototype.Sd},ye={0:se.prototype.de,1:se.prototype.ce,2:se.prototype.be};
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function He(a,b,c){var d,e=!1;if(void 0!==c){e=!0;d=c;var f=0,g="";if(!f||4<f)f=4;for(var h=0;h<f;h++){g&&(g=","+g);var k=d&255,m=8,p="";m?32<m&&(m=32):m=32;if(null==k||isNaN(k))for(;0<m--;)p="?"+p;else for(;0<m--;)p=(k&1?"1":"0")+p,k>>=1;g=p+g;d>>=8}d=t(c,0,!0)+" "+c+". "+ba(c,0,!0)+" "+("0b"+g);32<=c&&127>c&&(d+=" '"+String.fromCharCode(c)+"'")}a.g((null!=b?b+": ":"")+d);return e}function Je(a,b){if(b)return He(a,b,a.da[b]);var c=0;for(b in a.da)He(a,b,a.da[b]),c++;return 0<c}
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function Tf(a,b){switch(b[1]){case "8080":a.style=Le;break;case "8086":a.style=8086;break;case "cs":var c;void 0!==b[3]&&(c=+b[3]);switch(b[2]){case "int":a.b.lb=c;break;case "start":a.b.yb=c;break;case "stop":a.b.mb=c;break;default:a.g("unknown cs option");return}void 0!==c&&qc(a.b);a.g("checksums "+(a.b.C.jb?"enabled":"disabled"));return;case "sp":void 0!==b[2]&&(Hc(a.b,+b[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.cb.toFixed(2)+"Mhz")+" ("+
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181
versions/pc8080/1.30.5/pc8080.js
View file

@ -29,72 +29,72 @@
http://pcjs.org/modules/pc8080/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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this.C;this.a-=5},function(){this.b=this.f;this.a-=5},function(){this.b=this.D;this.a-=5},function(){this.b=this.g;this.a-=5},function(){this.b=this.h;this.a-=5},function(){this.b=this.J(H(this));this.a-=7},function(){this.a-=5},function(){this.b=M(this,this.c);this.a-=4},function(){this.b=M(this,this.C);this.a-=4},function(){this.b=M(this,this.f);this.a-=4},function(){this.b=M(this,this.D);this.a-=4},function(){this.b=M(this,this.g);this.a-=4},function(){this.b=M(this,this.h);this.a-=4},function(){this.b=
M(this,this.J(H(this)));this.a-=7},function(){this.b=M(this,this.b);this.a-=4},function(){this.b=$b(this,this.c);this.a-=4},function(){this.b=$b(this,this.C);this.a-=4},function(){this.b=$b(this,this.f);this.a-=4},function(){this.b=$b(this,this.D);this.a-=4},function(){this.b=$b(this,this.g);this.a-=4},function(){this.b=$b(this,this.h);this.a-=4},function(){this.b=$b(this,this.J(H(this)));this.a-=7},function(){this.b=$b(this,this.b);this.a-=4},function(){this.b=N(this,this.c);this.a-=4},function(){this.b=
N(this,this.C);this.a-=4},function(){this.b=N(this,this.f);this.a-=4},function(){this.b=N(this,this.D);this.a-=4},function(){this.b=N(this,this.g);this.a-=4},function(){this.b=N(this,this.h);this.a-=4},function(){this.b=N(this,this.J(H(this)));this.a-=7},function(){this.b=N(this,this.b);this.a-=4},function(){this.b=ec(this,this.c);this.a-=4},function(){this.b=ec(this,this.C);this.a-=4},function(){this.b=ec(this,this.f);this.a-=4},function(){this.b=ec(this,this.D);this.a-=4},function(){this.b=ec(this,
@ -109,88 +109,89 @@ function(){var a=Q(this);R(this,H(this));J(this,a);this.a-=18},function(){var a=
P(this);Zb(this)&&(R(this,this.m),F(this,a),this.a-=6);this.a-=11},lc,function(){this.b=fc(this,O(this));this.a-=7},function(){R(this,this.m);F(this,40);this.a-=11},function(){this.o&128||(F(this,Q(this)),this.a-=6);this.a-=5},function(){var a=Q(this);Sb(this,a&255|this.B&-256);this.b=a>>8;this.a-=10},function(){var a=P(this);this.o&128||F(this,a);this.a-=10},function(){this.B&=-513;this.a-=4},function(){var a=P(this);this.o&128||(R(this,this.m),F(this,a),this.a-=6);this.a-=11},function(){R(this,
Ub(this)&255|this.b<<8);this.a-=11},function(){this.b=dc(this,O(this));this.a-=7},function(){R(this,this.m);F(this,48);this.a-=11},function(){this.o&128&&(F(this,Q(this)),this.a-=6);this.a-=5},function(){this.s=H(this)&65535;this.a-=5},function(){var a=P(this);this.o&128&&F(this,a);this.a-=10},function(){this.B|=512;this.a-=4;gc(this)},function(){var a=P(this);this.o&128&&(R(this,this.m),F(this,a),this.a-=6);this.a-=11},lc,function(){N(this,O(this));this.a-=7},function(){R(this,this.m);F(this,56);
this.a-=11}];function U(a){r.call(this,"ChipSet",a,U);var b=a.model;b&&!mc[b]&&Ca("Unrecognized ChipSet model: "+b);this.c=mc[b]||{};a.sound&&(this.I=null,window&&(this.I=window.AudioContext||window.webkitAudioContext),this.I&&new this.I);B(this)}w(U);
var V={ba:1978.1,Fc:{ca:0,Yd:1,be:16,ie:32,re:64,qe:128,Ka:14},Ca:{ca:1,Vb:1,yc:2,uc:4,vc:16,wc:32,xc:64,Ka:8},Gc:{ca:2,Xd:3,Ae:4,Zd:8,me:16,ne:32,oe:64,$d:128,Ka:0},ve:{ca:3},te:{ca:2,je:7},xe:{ca:3,Be:1,we:2,pe:4,ge:8,ae:16,sd:32},ue:{ca:4},ye:{ca:5,ce:1,de:2,ee:4,fe:8,Ce:16}},X={ba:100,ja:{ca:66,Bb:1,qc:2,rc:4,le:8,ke:16,yb:32,xb:64,tb:128},Tb:{ca:66,INIT:0},za:{ca:194,vd:0,rb:16,Ac:32,zb:48,cc:0,dc:32},Xa:{ca:162,se:0,fc:0,bc:0,ec:0,ac:0},ma:{he:{ca:98},Ga:{Qb:0,Pb:1,Dc:2,Lc:4,Wb:5,Bc:6,ze:7},
Za:16383}},mc={SI1978:V,VT100:X};U.prototype.T=function(){return!1};U.prototype.qa=function(a,b,c,d){this.i=b;this.a=c;this.M=d;this.w=a;this.l=C(a,"Keyboard");this.h=C(a,"SerialPort");this.video=C(a,"Video");hb(b,this,this.c.fb);jb(b,this,this.c.gb)};U.prototype.fa=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};U.prototype.ha=function(a){return a?this.save():!0};V.INIT=[[V.Fc.Ka,V.Ca.Ka,V.Gc.Ka,0,0,0,0]];
X.INIT=[[X.Tb.INIT,X.ja.qc|X.ja.rc],[X.za.cc,X.za.dc],[X.Xa.fc,X.Xa.bc,X.Xa.ec,X.Xa.ac],[0,0,0,0,[11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11776,11784,11918,11776,11984,11888,11776,11808,11776,12E3,12E3,11901,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
var V={ca:1978.1,Fc:{da:0,Zd:1,ce:16,je:32,se:64,re:128,Ka:14},Da:{da:1,Vb:1,yc:2,uc:4,vc:16,wc:32,xc:64,Ka:8},Gc:{da:2,Yd:3,Be:4,$d:8,ne:16,oe:32,pe:64,ae:128,Ka:0},we:{da:3},ue:{da:2,ke:7},ye:{da:3,Ce:1,xe:2,qe:4,he:8,be:16,td:32},ve:{da:4},ze:{da:5,de:1,ee:2,fe:4,ge:8,De:16}},X={ca:100,ka:{da:66,Bb:1,qc:2,rc:4,me:8,le:16,yb:32,xb:64,tb:128},Tb:{da:66,INIT:0},Aa:{da:194,wd:0,rb:16,Ac:32,zb:48,cc:0,dc:32},Xa:{da:162,te:0,fc:0,bc:0,ec:0,ac:0},na:{ie:{da:98},Ga:{Qb:0,Pb:1,Dc:2,Lc:4,Wb:5,Bc:6,Ae:7},
Za:16383}},mc={SI1978:V,VT100:X};U.prototype.T=function(){return!1};U.prototype.ra=function(a,b,c,d){this.i=b;this.a=c;this.M=d;this.w=a;this.l=C(a,"Keyboard");this.h=C(a,"SerialPort");this.video=C(a,"Video");hb(b,this,this.c.fb);jb(b,this,this.c.gb)};U.prototype.fa=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};U.prototype.ha=function(a){return a?this.save():!0};V.INIT=[[V.Fc.Ka,V.Da.Ka,V.Gc.Ka,0,0,0,0]];
X.INIT=[[X.Tb.INIT,X.ka.qc|X.ka.rc],[X.Aa.cc,X.Aa.dc],[X.Xa.fc,X.Xa.bc,X.Xa.ec,X.Xa.ac],[0,0,0,0,[11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11776,11784,11918,11776,11984,11888,11776,11808,11776,12E3,12E3,11901,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11776,11784,11918,11808,11984,11856,11776,11808,11776,12E3,12E3,11881,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]]];l=U.prototype;l.reset=function(){this.c.INIT&&!this.restore(this.c.INIT)&&this.K("reset error")};
l.save=function(){var a=new G(this);switch(this.c.ba){case V.ba:a.set(0,[this.W,this.g,this.Y,this.F,this.H,this.V,this.U]);break;case X.ba:a.set(0,[this.N,this.u]),a.set(1,[this.o,this.s]),a.set(2,[this.f,this.G,this.R,this.P]),a.set(3,[this.B,this.b,this.A,this.L,this.m])}return a.data()};
l.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.c.ba){case V.ba:return this.W=b[0],this.g=b[1],this.Y=b[2],this.F=b[3],this.H=b[4],this.V=b[5],this.U=b[6],!0;case X.ba:return this.N=b[0],this.u=b[1],b=a[1],this.o=b[0],this.s=b[1],b=a[2],this.f=b[0],this.G=b[1],this.R=b[2],this.P=b[3],b=a[3],this.B=b[0],this.b=b[1],this.A=b[2],this.L=b[3],this.m=b[4],!0}return!1};l.start=function(){};l.stop=function(){};l.Yc=function(){return this.W};l.Zc=function(){return this.g};l.$c=function(){return this.Y};
l.save=function(){var a=new G(this);switch(this.c.ca){case V.ca:a.set(0,[this.W,this.g,this.Z,this.F,this.H,this.V,this.U]);break;case X.ca:a.set(0,[this.N,this.u]),a.set(1,[this.o,this.s]),a.set(2,[this.f,this.G,this.R,this.P]),a.set(3,[this.B,this.b,this.A,this.L,this.m])}return a.data()};
l.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.c.ca){case V.ca:return this.W=b[0],this.g=b[1],this.Z=b[2],this.F=b[3],this.H=b[4],this.V=b[5],this.U=b[6],!0;case X.ca:return this.N=b[0],this.u=b[1],b=a[1],this.o=b[0],this.s=b[1],b=a[2],this.f=b[0],this.G=b[1],this.R=b[2],this.P=b[3],b=a[3],this.B=b[0],this.b=b[1],this.A=b[2],this.L=b[3],this.m=b[4],!0}return!1};l.start=function(){};l.stop=function(){};l.Yc=function(){return this.W};l.Zc=function(){return this.g};l.$c=function(){return this.Z};
l.Xc=function(){return this.F>>8-this.H&255};l.fd=function(a,b){this.H=b};l.hd=function(a,b){this.V=b};l.gd=function(a,b){this.F=b<<8|this.F>>8};l.jd=function(a,b){this.U=b};l.kd=function(){};function nc(a){var b=0,c=0,d=~a.B;for(a=0;10>a;a++)d&1&&(b=9-a),d>>=1;for(a=0;10>a;a++)d&1&&(c=9-a),d>>=1;return 10*b+c}
l.ad=function(){var a=this.u,a=a&~X.ja.xb;if((Hb(this.a)&64)<<1&&(a|=X.ja.xb,a!=this.u)){var b,c;b=this.A&1;switch(this.A>>1&7){case X.ma.Ga.Pb:this.B=this.B<<1|b;break;case X.ma.Ga.Wb:b=nc(this);this.m[b]=X.ma.Za;break;case X.ma.Ga.Qb:this.b=this.b<<1|b;break;case X.ma.Ga.Lc:b=nc(this);c=this.b&X.ma.Za;this.m[b]=c;break;case X.ma.Ga.Bc:b=nc(this);c=this.m[b];null==c&&(c=X.ma.Za);this.b=c;break;case X.ma.Ga.Dc:this.b<<=1,this.L=this.b&X.ma.Za+1}}a&=~X.ja.yb;this.L&&(a|=X.ja.yb);a&=~X.ja.tb;if(b=this.l){b=
this.l;if(c=b.g)c=b.a,c=Hb(b.a)>=b.o+c.la*c.I/1E3*1.2731488;c&&(b.g=!1);b=!b.g}b&&(a|=X.ja.tb);a&=~X.ja.Bb;this.h&&this.h.ea&1&&(a|=X.ja.Bb);return this.u=a};l.ld=function(a,b){this.N=b};l.od=function(a,b){this.A=b};l.nd=function(a,b){a=b&3;switch(b>>2&3){case 0:this.f=this.f&-4|a;break;case 1:this.f=this.f&-13|a<<2;this.video&&(b=this.video,a=this.f,b.pa!==a&&((b.pa=a)?Mb(b,!0):b.sa=!0));break;case 2:switch(a){case 0:this.G=~this.G;break;case 2:case 3:this.R=3-a}break;case 3:this.P=a}};
l.md=function(a,b){b&X.za.Ac?(b&=X.za.zb,this.s!=b&&(this.s=b,this.video&&(this.video.Jb=this.s==X.za.zb?50:60))):(b&=X.za.rb,this.o!=b&&(this.o=b,this.video&&(a=this.video,b=this.o==X.za.rb?132:80,a.G=b,a.S=a.Aa,80<b&&a.S--,oc(a)&&pc(a))))};V.fb={0:U.prototype.Yc,1:U.prototype.Zc,2:U.prototype.$c,3:U.prototype.Xc};V.gb={2:U.prototype.fd,3:U.prototype.hd,4:U.prototype.gd,5:U.prototype.jd,6:U.prototype.kd};X.fb={66:U.prototype.ad};X.gb={66:U.prototype.ld,98:U.prototype.od,162:U.prototype.nd,194:U.prototype.md};
Aa(function(){for(var a=A(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new U(d);Qa(d,c)}});function qc(a){r.call(this,"ROM",a,qc);this.b=null;this.h=a.addr;this.c=a.size;this.g=a.alias;this.f=a.file;this.l=ca(this.f);if(this.f){a=this.f;var b=da(this.l);"json"!=b&&"hex"!=b&&(a=fa()+"/api/v1/dump?file="+this.f+"&format=bytes&decimal=true");var c=this;ma(a,null,!0,function(a,b,f){rc(c,a,b,f)})}}w(qc);qc.prototype.qa=function(a,b,c,d){this.i=b;this.a=c;this.M=d;sc(this)};
qc.prototype.fa=function(){this.va&&(this.M&&this.M.a(this.id,this.h,this.c,this.va),delete this.va);return!0};qc.prototype.ha=function(){return!0};
function rc(a,b,c,d){if(d)a.K("Unable to load system ROM (error "+d+": "+b+")");else{Ma(a.ya,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,g=e.data;if(f)a.b=f;else if(g)for(a.b=Array(4*g.length),d=c=0;c<g.length;c++)a.b[d++]=g[c]&255,a.b[d++]=g[c]>>8&255,a.b[d++]=g[c]>>16&255,a.b[d++]=g[c]>>24&255;else a.b=e;a.va=e.symbols;if(!a.b.length){q("Empty ROM: "+b);return}if(1==a.b.length){q(a.b[0]);return}}catch(h){a.K("ROM data error: "+h.message);return}else for(b=c.replace(/\n/gm,
l.ad=function(){var a=this.u,a=a&~X.ka.xb;if((Hb(this.a)&64)<<1&&(a|=X.ka.xb,a!=this.u)){var b,c;b=this.A&1;switch(this.A>>1&7){case X.na.Ga.Pb:this.B=this.B<<1|b;break;case X.na.Ga.Wb:b=nc(this);this.m[b]=X.na.Za;break;case X.na.Ga.Qb:this.b=this.b<<1|b;break;case X.na.Ga.Lc:b=nc(this);c=this.b&X.na.Za;this.m[b]=c;break;case X.na.Ga.Bc:b=nc(this);c=this.m[b];null==c&&(c=X.na.Za);this.b=c;break;case X.na.Ga.Dc:this.b<<=1,this.L=this.b&X.na.Za+1}}a&=~X.ka.yb;this.L&&(a|=X.ka.yb);a&=~X.ka.tb;if(b=this.l){b=
this.l;if(c=b.g)c=b.a,c=Hb(b.a)>=b.o+c.ma*c.I/1E3*1.2731488;c&&(b.g=!1);b=!b.g}b&&(a|=X.ka.tb);a&=~X.ka.Bb;this.h&&this.h.X&1&&(a|=X.ka.Bb);return this.u=a};l.ld=function(a,b){this.N=b};l.od=function(a,b){this.A=b};l.nd=function(a,b){a=b&3;switch(b>>2&3){case 0:this.f=this.f&-4|a;break;case 1:this.f=this.f&-13|a<<2;this.video&&(b=this.video,a=this.f,b.qa!==a&&((b.qa=a)?Mb(b,!0):b.ta=!0));break;case 2:switch(a){case 0:this.G=~this.G;break;case 2:case 3:this.R=3-a}break;case 3:this.P=a}};
l.md=function(a,b){b&X.Aa.Ac?(b&=X.Aa.zb,this.s!=b&&(this.s=b,this.video&&(this.video.Jb=this.s==X.Aa.zb?50:60))):(b&=X.Aa.rb,this.o!=b&&(this.o=b,this.video&&(a=this.video,b=this.o==X.Aa.rb?132:80,a.G=b,a.S=a.Ba,80<b&&a.S--,oc(a)&&pc(a))))};V.fb={0:U.prototype.Yc,1:U.prototype.Zc,2:U.prototype.$c,3:U.prototype.Xc};V.gb={2:U.prototype.fd,3:U.prototype.hd,4:U.prototype.gd,5:U.prototype.jd,6:U.prototype.kd};X.fb={66:U.prototype.ad};X.gb={66:U.prototype.ld,98:U.prototype.od,162:U.prototype.nd,194:U.prototype.md};
Aa(function(){for(var a=A(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new U(d);Qa(d,c)}});function qc(a){r.call(this,"ROM",a,qc);this.b=null;this.h=a.addr;this.c=a.size;this.g=a.alias;this.f=a.file;this.l=ca(this.f);if(this.f){a=this.f;var b=da(this.l);"json"!=b&&"hex"!=b&&(a=fa()+"/api/v1/dump?file="+this.f+"&format=bytes&decimal=true");var c=this;ma(a,null,!0,function(a,b,f){rc(c,a,b,f)})}}w(qc);qc.prototype.ra=function(a,b,c,d){this.i=b;this.a=c;this.M=d;sc(this)};
qc.prototype.fa=function(){this.wa&&(this.M&&this.M.a(this.id,this.h,this.c,this.wa),delete this.wa);return!0};qc.prototype.ha=function(){return!0};
function rc(a,b,c,d){if(d)a.K("Unable to load system ROM (error "+d+": "+b+")");else{Ma(a.za,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,g=e.data;if(f)a.b=f;else if(g)for(a.b=Array(4*g.length),d=c=0;c<g.length;c++)a.b[d++]=g[c]&255,a.b[d++]=g[c]>>8&255,a.b[d++]=g[c]>>16&255,a.b[d++]=g[c]>>24&255;else a.b=e;a.wa=e.symbols;if(!a.b.length){q("Empty ROM: "+b);return}if(1==a.b.length){q(a.b[0]);return}}catch(h){a.K("ROM data error: "+h.message);return}else for(b=c.replace(/\n/gm,
" ").replace(/ +$/,"").split(" "),a.b=Array(b.length),e=0;e<b.length;e++)a.b[e]=aa(b[e]);sc(a)}}
function sc(a){if(!Ta(a))if(!a.f)B(a);else if(a.b&&a.i){a.c||(a.c=a.b.length);if(a.b.length!=a.c){var b="ROM size ("+p(a.b.length,8,!0)+") does not match specified size ("+p(a.c,8,!0)+")";a.j.error=!0;a.K(b)}else{b=a.h;if($a(a.i,b,a.c,pb)){var c;for(c=0;c<a.b.length;c++)eb(a.i,b+c,a.b[c]);b=!0}else b=!1;if(b){b=[];"number"==typeof a.g?b.push(a.g):null!=a.g&&a.g.length&&(b=a.g);for(c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.i,g=d.c,h=[],k=d.h>>>f.i;0<g&&k<f.b.length;)h.push(f.b[k++]),g-=f.c;f=d.i;
d=d.c;g=0;for(e>>>=f.i;0<d&&e<f.b.length;){k=h[g++];if(!k)break;f.b[e++]=k;d-=f.c}}delete a.b}}B(a)}}Aa(function(){for(var a=A(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new qc(d);Qa(d,c)}});
function tc(a){r.call(this,"RAM",a,tc);this.va=this.c=null;this.g=a.addr;this.h=a.size;this.Da=a.load;this.wa=a.exec;this.f=!1;this.b=a.file;this.l=ca(this.b);if(this.b){a=this.b;var b=da(this.l);"json"!=b&&"hex"!=b&&(a=fa()+"/api/v1/dump?file="+this.b+"&format=bytes&decimal=true");var c=this;ma(a,null,!0,function(a,b,f){f?c.K("Unable to load RAM resource (error "+f+": "+a+")"):(Ma(c.ya,a,b),(a=na(a,b))?(c.c=a.Z,c.va=a.va,null==c.Da&&(c.Da=a.Da),null==c.wa&&(c.wa=a.wa)):c.b=null,uc(c))})}}w(tc);
var vc=[0,5];tc.prototype.qa=function(a,b,c,d){this.i=b;this.a=c;this.M=d;uc(this)};tc.prototype.fa=function(){return!0};tc.prototype.ha=function(){return!0};
function uc(a){!a.f&&a.h&&$a(a.i,a.g,a.h,1)&&(a.f=!0);if(!Ta(a)){if(!a.f)q("No RAM allocated");else if(a.b){if(!a.c||!a.i)return;var b=a.g;null!==a.Da&&(b=a.Da);for(var c=0;c<a.c.length;c++)eb(a.i,b+c,a.c[c]);if(null!==a.wa){if(256==a.wa){for(c=0;c<vc.length;c++)eb(a.i,vc[c],118);Rb(a.a,function(a){return function(b){if(0<=vc.indexOf(b)){var c=!1,d=a.a,e=a.M;if(5==b)switch(c=!0,d.C){case 2:wc(a,String.fromCharCode(d.D));break;case 9:for(var k=Xb(d),n="",v=255;v--;){var z=a.a.J(k++);if(36==z)break;
n+=String.fromCharCode(z)}wc(a,n);break;default:c=!1}c?kc.call(d):e&&(a.da("\nCP/M vector "+p(b,4,!0)),F(d,b),Eb(e));b=!0}else b=!1;return b}}(a))}Tb(a.a,a.wa)}delete a.c}B(a)}}tc.prototype.reset=function(){};function wc(a,b){b=b.replace(/\r/g,"");a.xa&&(a.xa.value+=b,a.xa.scrollTop=a.xa.scrollHeight)}Aa(function(){for(var a=A(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new tc(d);Qa(d,c)}});
function tc(a){r.call(this,"RAM",a,tc);this.wa=this.c=null;this.g=a.addr;this.h=a.size;this.Ea=a.load;this.xa=a.exec;this.f=!1;this.b=a.file;this.l=ca(this.b);if(this.b){a=this.b;var b=da(this.l);"json"!=b&&"hex"!=b&&(a=fa()+"/api/v1/dump?file="+this.b+"&format=bytes&decimal=true");var c=this;ma(a,null,!0,function(a,b,f){f?c.K("Unable to load RAM resource (error "+f+": "+a+")"):(Ma(c.za,a,b),(a=na(a,b))?(c.c=a.aa,c.wa=a.wa,null==c.Ea&&(c.Ea=a.Ea),null==c.xa&&(c.xa=a.xa)):c.b=null,uc(c))})}}w(tc);
var vc=[0,5];tc.prototype.ra=function(a,b,c,d){this.i=b;this.a=c;this.M=d;uc(this)};tc.prototype.fa=function(){return!0};tc.prototype.ha=function(){return!0};
function uc(a){!a.f&&a.h&&$a(a.i,a.g,a.h,1)&&(a.f=!0);if(!Ta(a)){if(!a.f)q("No RAM allocated");else if(a.b){if(!a.c||!a.i)return;var b=a.g;null!==a.Ea&&(b=a.Ea);for(var c=0;c<a.c.length;c++)eb(a.i,b+c,a.c[c]);if(null!==a.xa){if(256==a.xa){for(c=0;c<vc.length;c++)eb(a.i,vc[c],118);Rb(a.a,function(a){return function(b){if(0<=vc.indexOf(b)){var c=!1,d=a.a,e=a.M;if(5==b)switch(c=!0,d.C){case 2:wc(a,String.fromCharCode(d.D));break;case 9:for(var k=Xb(d),n="",v=255;v--;){var z=a.a.J(k++);if(36==z)break;
n+=String.fromCharCode(z)}wc(a,n);break;default:c=!1}c?kc.call(d):e&&(a.ea("\nCP/M vector "+p(b,4,!0)),F(d,b),Eb(e));b=!0}else b=!1;return b}}(a))}Tb(a.a,a.xa)}delete a.c}B(a)}}tc.prototype.reset=function(){};function wc(a,b){b=b.replace(/\r/g,"");a.ya&&(a.ya.value+=b,a.ya.scrollTop=a.ya.scrollHeight)}Aa(function(){for(var a=A(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new tc(d);Qa(d,c)}});
function xc(a){r.call(this,"Keyboard",a,xc);(a=a.model)&&!yc[a]&&Ca("Unrecognized Keyboard8080 model: "+a);this.b=yc[a]||{};this.reset();B(this)}w(xc);var zc={};zc[m.Wa]=37;zc[m.sb]=39;zc[m.ub]=32;
var Ac={ba:1978.1,jb:{},qb:zc,La:{},Ba:{"1p":49,"2p":50,coin:51,left:37,right:39,fire:32}},Y={},Z={ba:100,jb:(Y[8]=3,Y[m.tc]=5,Y[m.sc]=6,Y[m.Nc]=7,Y[m.Hc]=8,Y[m.Kc]=9,Y[m.Q]=10,Y[39]=16,Y[221]=20,Y[219]=21,Y[m.$b]=22,Y[m.Ic]=23,Y[m.zc]=24,Y[m.E]=25,Y[49]=26,Y[37]=32,Y[40]=34,Y[117]=35,Y[19]=35,Y[192]=36,Y[189]=37,Y[57]=38,Y[55]=39,Y[52]=40,Y[51]=41,Y[27]=42,Y[38]=48,Y[114]=49,Y[112]=50,Y[46]=51,Y[187]=52,Y[48]=53,Y[56]=54,Y[54]=55,Y[53]=56,Y[50]=57,Y[9]=58,Y[103]=64,Y[115]=65,Y[113]=66,Y[96]=67,Y[118]=
68,Y[220]=69,Y[m.ub]=70,Y[m.hc]=71,Y[m.Yb]=72,Y[m.Xb]=73,Y[m.Wa]=74,Y[104]=80,Y[2013]=81,Y[98]=82,Y[97]=83,Y[222]=85,Y[186]=86,Y[m.gc]=87,Y[m.Zb]=88,Y[m.sb]=89,Y[m.Cc]=90,Y[110]=96,Y[116]=97,Y[101]=98,Y[100]=99,Y[13]=100,Y[190]=101,Y[188]=102,Y[m.pc]=103,Y[m.Sb]=104,Y[m.Mc]=105,Y[119]=106,Y[105]=112,Y[99]=113,Y[102]=114,Y[109]=115,Y[191]=117,Y[m.oc]=118,Y[m[" "]]=119,Y[m.Jc]=120,Y[m.Ub]=121,Y[m.kb]=122,Y[120]=123,Y[17]=124,Y[16]=125,Y[20]=126,Y),qb:{},La:{},Ba:{"num-comma":116,"break":117,"line-feed":118,
"no-scroll":119,setup:120},Rb:{ca:130,INIT:127},ga:{ca:130,mc:1,lc:2,kc:4,jc:8,nc:16,wb:32,vb:63,Ec:64,ud:128,INIT:0},ic:127};Z.La={l4:Z.ga.mc,l3:Z.ga.lc,l2:Z.ga.kc,l1:Z.ga.jc,locked:Z.ga.nc,local:Z.ga.wb,online:~Z.ga.wb,"caps-lock":512};var yc={SI1978:Ac,VT100:Z};
xc.prototype.T=function(a,b,c){var d=this,e=a+"-"+b;if(void 0===this.v[e]){if("led"==a&&this.b.La[b])return this.v[e]=c,!0;switch(b){case "kbd":return c.onkeydown=function(a){return Cc(d,a,!0)},c.onkeyup=function(a){return Cc(d,a,!1)},c.onkeypress=function(a){a=a.keyCode;a>=m.Wa&&a<=m.kb?d.c&515||(d.c|=512,Dc(d,20,!0),Ec(d)):a>=m.Pc&&a<=m.z&&d.c&512&&(d.c&=-513,Dc(d,20,!1),Ec(d));return!0},c.onpaste=function(a){a:{if(d.h&&d.h.Ea&&(a.stopPropagation&&a.stopPropagation(),a.preventDefault&&a.preventDefault(),
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xc.prototype.qa=function(a,b,c,d){this.w=a;this.a=c;this.M=d;var e=this;this.u=Jb(this.a,function(){Gc(e)});this.L=C(a,"ChipSet");this.h=C(a,"SerialPort");hb(b,this,this.b.fb);jb(b,this,this.b.gb)};xc.prototype.fa=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};xc.prototype.ha=function(a){return a?this.save():!0};Z.INIT=[[Z.ga.INIT,Z.Rb.INIT,!1,0,-1]];l=xc.prototype;l.reset=function(){this.i=[];this.c=0;this.b.INIT&&!this.restore(this.b.INIT)&&this.K("reset error")};
l.save=function(){var a=new G(this);switch(this.b.ba){case Z.ba:a.set(0,[this.m,this.l,this.g,this.o,-1])}return a.data()};l.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.b.ba){case Ac.ba:return!0;case Z.ba:return this.m=b[0],Ec(this,this.m&Z.ga.vb),this.l=b[1],this.g=b[2],this.o=b[3],this.f=b[4],!0}return!1};
var Ac={ca:1978.1,jb:{},qb:zc,La:{},Ca:{"1p":49,"2p":50,coin:51,left:37,right:39,fire:32}},Y={},Z={ca:100,jb:(Y[8]=3,Y[m.tc]=5,Y[m.sc]=6,Y[m.Nc]=7,Y[m.Hc]=8,Y[m.Kc]=9,Y[m.Q]=10,Y[39]=16,Y[221]=20,Y[219]=21,Y[m.$b]=22,Y[m.Ic]=23,Y[m.zc]=24,Y[m.E]=25,Y[49]=26,Y[37]=32,Y[40]=34,Y[117]=35,Y[19]=35,Y[192]=36,Y[189]=37,Y[57]=38,Y[55]=39,Y[52]=40,Y[51]=41,Y[27]=42,Y[38]=48,Y[114]=49,Y[112]=50,Y[46]=51,Y[187]=52,Y[48]=53,Y[56]=54,Y[54]=55,Y[53]=56,Y[50]=57,Y[9]=58,Y[103]=64,Y[115]=65,Y[113]=66,Y[96]=67,Y[118]=
68,Y[220]=69,Y[m.ub]=70,Y[m.hc]=71,Y[m.Yb]=72,Y[m.Xb]=73,Y[m.Wa]=74,Y[104]=80,Y[2013]=81,Y[98]=82,Y[97]=83,Y[222]=85,Y[186]=86,Y[m.gc]=87,Y[m.Zb]=88,Y[m.sb]=89,Y[m.Cc]=90,Y[110]=96,Y[116]=97,Y[101]=98,Y[100]=99,Y[13]=100,Y[190]=101,Y[188]=102,Y[m.pc]=103,Y[m.Sb]=104,Y[m.Mc]=105,Y[119]=106,Y[105]=112,Y[99]=113,Y[102]=114,Y[109]=115,Y[191]=117,Y[m.oc]=118,Y[m[" "]]=119,Y[m.Jc]=120,Y[m.Ub]=121,Y[m.kb]=122,Y[120]=123,Y[17]=124,Y[16]=125,Y[20]=126,Y),qb:{},La:{},Ca:{"num-comma":116,"break":117,"line-feed":118,
"no-scroll":119,setup:120},Rb:{da:130,INIT:127},ga:{da:130,mc:1,lc:2,kc:4,jc:8,nc:16,wb:32,vb:63,Ec:64,vd:128,INIT:0},ic:127};Z.La={l4:Z.ga.mc,l3:Z.ga.lc,l2:Z.ga.kc,l1:Z.ga.jc,locked:Z.ga.nc,local:Z.ga.wb,online:~Z.ga.wb,"caps-lock":512};var yc={SI1978:Ac,VT100:Z};
xc.prototype.T=function(a,b,c){var d=this,e=a+"-"+b;if(void 0===this.v[e]){if("led"==a&&this.b.La[b])return this.v[e]=c,!0;switch(b){case "kbd":return c.onkeydown=function(a){return Cc(d,a,!0)},c.onkeyup=function(a){return Cc(d,a,!1)},c.onkeypress=function(a){a=a.keyCode;a>=m.Wa&&a<=m.kb?d.c&515||(d.c|=512,Dc(d,20,!0),Ec(d)):a>=m.Pc&&a<=m.z&&d.c&512&&(d.c&=-513,Dc(d,20,!1),Ec(d));return!0},c.onpaste=function(a){a:{if(d.h&&d.h.Fa&&(a.stopPropagation&&a.stopPropagation(),a.preventDefault&&a.preventDefault(),
a=a.clipboardData||window.clipboardData)){Fc(d.h,a.getData("Text"));a=!1;break a}a=!0}return a},!0;default:if(this.b.Ca&&void 0!==this.b.Ca[b])return this.v[e]=c,a=function(a,b){return function(c){c.preventDefault();Dc(a,b,!0)}}(this,this.b.Ca[b]),b=function(a,b){return function(){Dc(a,b,!1)}}(this,this.b.Ca[b]),"ontouchstart"in window?(c.ontouchstart=a,c.ontouchend=b):(c.onmousedown=a,c.onmouseup=c.onmouseout=b),!0}}return!1};
xc.prototype.ra=function(a,b,c,d){this.w=a;this.a=c;this.M=d;var e=this;this.u=Jb(this.a,function(){Gc(e)});this.L=C(a,"ChipSet");this.h=C(a,"SerialPort");hb(b,this,this.b.fb);jb(b,this,this.b.gb)};xc.prototype.fa=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};xc.prototype.ha=function(a){return a?this.save():!0};Z.INIT=[[Z.ga.INIT,Z.Rb.INIT,!1,0,-1]];l=xc.prototype;l.reset=function(){this.i=[];this.c=0;this.b.INIT&&!this.restore(this.b.INIT)&&this.K("reset error")};
l.save=function(){var a=new G(this);switch(this.b.ca){case Z.ca:a.set(0,[this.m,this.l,this.g,this.o,-1])}return a.data()};l.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.b.ca){case Ac.ca:return!0;case Z.ca:return this.m=b[0],Ec(this,this.m&Z.ga.vb),this.l=b[1],this.g=b[2],this.o=b[3],this.f=b[4],!0}return!1};
function Ec(a,b){var c;null!=b?a.s=b:b=a.s;for(var d in a.b.La)if(c="led-"+d,c=a.v[c]){var e=a.b.La[d],f=!!(b&e);e&e-1&&(f=!(b&~e));c.style.backgroundColor=f?"#"+p(16711680,6):"#000000"}if(c=a.v["led-caps-lock"])c.style.backgroundColor=a.c&512?"#"+p(65280,6):"#000000"}
function Cc(a,b,c){var d=!0,e=b.keyCode,f=2==b.location,g=0;switch(e){case 16:g=f?1:2;break;case 17:g=f?4:8;break;case 18:g=f?16:32;break;case 91:g=f?64:128;break;case 20:g=512}g&&(a.c=c?a.c|g:a.c&~g);var h;a:if(e=a.b.qb[e]||e,a.b.jb[e])h=e;else{for(h in a.b.Ba)if(a.b.Ba[h]===e)break a;h=null}h&&!b.metaKey&&(d=!1,a.c&4144&&(13==h?(h=118,d=!0):8==h&&(h=46,d=!0),d&&(a.c=c?a.c|4096:a.c&-4097)),d=Dc(a,h,c),h>=m.Wa&&h<=m.kb||b.preventDefault());return d}
function Dc(a,b,c){var d,e;a:{for(e=0;e<a.i.length;e++)if(a.i[e].pb==b)break a;e=-1}if(c)d=d||!1,0>e?a.i.push({pb:b,mb:Date.now(),cb:d}):(a.i[e].mb=Date.now(),a.i[e].cb=d);else if(0<=e){if(!a.i[e].cb&&(d=a.i[e].mb)&&50>Date.now()-d)return a.i[e].cb=!0,Gc(a),!0;a.i.splice(e,1)}if(a.L){d=0;switch(b){case "1p":d=V.Ca.uc;break;case "2p":d=V.Ca.yc;break;case "coin":d=V.Ca.Vb;break;case "left":d=V.Ca.wc;break;case "right":d=V.Ca.xc;break;case "fire":d=V.Ca.vc}d&&(a=a.L,b=d,a.g&=~b,c&&(a.g|=b))}return!0}
function Cc(a,b,c){var d=!0,e=b.keyCode,f=2==b.location,g=0;switch(e){case 16:g=f?1:2;break;case 17:g=f?4:8;break;case 18:g=f?16:32;break;case 91:g=f?64:128;break;case 20:g=512}g&&(a.c=c?a.c|g:a.c&~g);var h;a:if(e=a.b.qb[e]||e,a.b.jb[e])h=e;else{for(h in a.b.Ca)if(a.b.Ca[h]===e)break a;h=null}h&&!b.metaKey&&(d=!1,a.c&4144&&(13==h?(h=118,d=!0):8==h&&(h=46,d=!0),d&&(a.c=c?a.c|4096:a.c&-4097)),d=Dc(a,h,c),h>=m.Wa&&h<=m.kb||b.preventDefault());return d}
function Dc(a,b,c){var d,e;a:{for(e=0;e<a.i.length;e++)if(a.i[e].pb==b)break a;e=-1}if(c)d=d||!1,0>e?a.i.push({pb:b,mb:Date.now(),cb:d}):(a.i[e].mb=Date.now(),a.i[e].cb=d);else if(0<=e){if(!a.i[e].cb&&(d=a.i[e].mb)&&50>Date.now()-d)return a.i[e].cb=!0,Gc(a),!0;a.i.splice(e,1)}if(a.L){d=0;switch(b){case "1p":d=V.Da.uc;break;case "2p":d=V.Da.yc;break;case "coin":d=V.Da.Vb;break;case "left":d=V.Da.wc;break;case "right":d=V.Da.xc;break;case "fire":d=V.Da.vc}d&&(a=a.L,b=d,a.g&=~b,c&&(a.g|=b))}return!0}
function Gc(a){for(var b=0,c=-1;b<a.i.length;){if(a.i[b].cb){var d=a.i[b].pb,e=50-(Date.now()-a.i[b].mb);if(0<e){if(0>c||c>e)c=e}else{Dc(a,d,!1);b=0;continue}}b++}0<=c&&Kb(a.a,a.u,c)}l.bd=function(){var a=this.l;0<=this.f&&(this.f<this.i.length?(a=this.i[this.f],this.f++,a=Z.jb[a.pb],a&128&&(a&=127)):(this.f=-1,a=Z.ic),this.l=a,hc(this.a,1));return a};l.pd=function(a,b){this.m=b;this.g=!0;this.o=Hb(this.a);Ec(this,b&Z.ga.vb);b&Z.ga.Ec&&(this.f=0,hc(this.a,1))};Z.fb={130:xc.prototype.bd};Z.gb={130:xc.prototype.pd};
Aa(function(){for(var a=A(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new xc(d);Qa(d,c)}});
function Hc(a,b,c,d,e){var f=this;this.Na=ua("Gecko/");var g=["","moz","ms","webkit"];r.call(this,"Video",a,Hc);this.B=a.screenWidth;this.u=a.screenHeight;this.ia=a.bufferAddr;this.Qc=a.bufferRAM;var h=a.bufferFormat;this.V=h&&Ic[h.toUpperCase()]||Jc;this.G=a.bufferCols;this.U=a.bufferRows;this.Aa=this.S=a.cellWidth||1;this.O=a.cellHeight||1;this.W=null;this.Ma=!1;this.ka=a.bufferBits||1;this.Rc=a.bufferLeft||0;if(this.c=a.bufferRotate)this.c=this.c%360,0<this.c&&(this.c-=360),-90!=this.c&&(this.K("unsupported buffer rotation: "+
this.c),this.c=0);this.la=a.interruptRate;this.Cb=a.refreshRate||60;this.s=b;this.f=c;this.P=(this.Uc=d)||b||null;this.Oc=this.B;this.Ob=this.u;this.Ha=this.B/this.G|0;this.Ia=this.u/this.U|0;1<this.O&&(this.U++,this.pa=0,this.sa=!1);b=a.smoothing;(c=Ga.smoothing)&&(b="true"==c);if(null!=b)for(c=0;c<g.length;c++)if(d=(d=g[c])?d+"ImageSmoothingEnabled":"imageSmoothingEnabled",void 0!==this.f[d]){this.f[d]=b;break}if(this.g=a.screenRotate)this.g=this.g%360,0<this.g&&(this.g-=360),-90!=this.g?(this.K("unsupported screen rotation: "+
function Hc(a,b,c,d,e){var f=this;this.Na=ua("Gecko/");var g=["","moz","ms","webkit"];r.call(this,"Video",a,Hc);this.B=a.screenWidth;this.u=a.screenHeight;this.ja=a.bufferAddr;this.Qc=a.bufferRAM;var h=a.bufferFormat;this.V=h&&Ic[h.toUpperCase()]||Jc;this.G=a.bufferCols;this.U=a.bufferRows;this.Ba=this.S=a.cellWidth||1;this.O=a.cellHeight||1;this.W=null;this.Ma=!1;this.la=a.bufferBits||1;this.Rc=a.bufferLeft||0;if(this.c=a.bufferRotate)this.c=this.c%360,0<this.c&&(this.c-=360),-90!=this.c&&(this.K("unsupported buffer rotation: "+
this.c),this.c=0);this.ma=a.interruptRate;this.Cb=a.refreshRate||60;this.s=b;this.f=c;this.P=(this.Uc=d)||b||null;this.Oc=this.B;this.Ob=this.u;this.Ha=this.B/this.G|0;this.Ia=this.u/this.U|0;1<this.O&&(this.U++,this.qa=0,this.ta=!1);b=a.smoothing;(c=Ga.smoothing)&&(b="true"==c);if(null!=b)for(c=0;c<g.length;c++)if(d=(d=g[c])?d+"ImageSmoothingEnabled":"imageSmoothingEnabled",void 0!==this.f[d]){this.f[d]=b;break}if(this.g=a.screenRotate)this.g=this.g%360,0<this.g&&(this.g-=360),-90!=this.g?(this.K("unsupported screen rotation: "+
this.g),this.g=0):(this.f.translate(0,this.u),this.f.rotate(this.g*Math.PI/180),this.f.scale(this.u/this.B,this.B/this.u));if(this.b=e)if(this.b.Ja=e.requestFullscreen||e.msRequestFullscreen||e.mozRequestFullScreen||e.webkitRequestFullscreen,this.b.Ja){for(c=0;c<g.length;c++)if(d=g[c]+"fullscreenchange","on"+d in document){document.addEventListener(d,function(){Kc(f,!!(document.fullscreenElement||document.msFullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement))},!1);
break}for(c=0;c<g.length;c++)if(d=g[c]+"fullscreenerror","on"+d in document){document.addEventListener(d,function(){Kc(f,null)},!1);break}}if(this.L=a.fontROM)"json"!=da(this.L)&&(this.L=fa()+"/api/v1/dump?file="+this.L+"&format=bytes"),ma(this.L,null,!0,function(a,b,c){Lc(f,a,b,c)});this.ua={}}w(Hc);var Jc=0,Ic={SI1978:1,VT100:2};
function oc(a){a.m=a.G*a.S;a.F=a.U*a.O;var b=a.m,c=a.F;a.c&&(b=a.F,c=a.m);a.A=0;if(!a.Qc&&(a.A=(a.m*a.ka>>3)*a.F,!$a(a.i,a.ia,a.A,3)))return!1;a.A?(a.Oa=a.f.createImageData(b,c),a.Qa=16/a.ka|0,Mc(a,a.A>>1)):Mc(a,(a.G+1)*a.U);a.o=document.createElement("canvas");a.o.width=b;a.o.height=c;a.ra=a.o.getContext("2d");a.H={};a.R=1<<a.ka;a.I=Array(a.R+2);a.I[0]=[0,0,0,255];a.I[1]=[255,255,255,255];1==a.V&&(a.I[a.R+0]=[255,255,0,255],a.I[a.R+1]=[0,255,0,255]);2==a.V&&(a.Jb=60,a.ta=!1,a.Y=Array(a.G));return!0}
Hc.prototype.qa=function(a,b,c,d){this.w=a;this.i=b;this.a=c;this.M=d;oc(this);if(this.l=C(a,"Keyboard")){for(var e in this.ua)this.l.T("led",e,this.ua[e]);this.s&&this.l.T(this.Uc?"textarea":"canvas","kbd",this.P)}var f=this;this.Db=Jb(this.a,function(){Mb(f)});Kb(this.a,this.Db,1E3/Math.max(this.Cb,this.la));this.$a=0;this.L||B(this)};
function Lc(a,b,c,d){if(d)a.K("Unable to load font ROM (error "+d+": "+b+")");else{Ma(a.ya,b,c);try{var e=eval("("+c+")"),f=e.bytes||e;if(!f||!f.length){q("Empty font ROM: "+b);return}if(1==f.length){q(f[0]);return}if(2048==f.length)a.W=f,pc(a);else{a.K("Unrecognized font data length ("+f.length+")");return}}catch(g){a.K("Font ROM data error: "+g.message);return}(a.f||a.M)&&B(a)}}
function pc(a){a.W&&(a.Ma=2==a.V,a.H[96]=[Nc(a,a.S,a.O),Nc(a,a.S,a.O,a.ta)],a.H[64]=[Nc(a,2*a.S,a.O),Nc(a,2*a.S,a.O,a.ta)],a.H[32]=a.H[0]=[Nc(a,2*a.S,2*a.O),Nc(a,2*a.S,2*a.O,a.ta)])}
function Nc(a,b,c,d){var e=8>=a.Aa?8:16,f=8<e?15:0,g=a.W.length/e,h=!1===d,k={S:b,O:c};k.canvas=document.createElement("canvas");k.canvas.width=16*b;k.canvas.height=g/16*c;k.context=k.canvas.getContext("2d");for(var n=k.context.createImageData(b,c),v=0;v<g;v++){for(var z=0,I=z;z<a.O;z++)for(var x=v*e+(f+z&e-1),x=d&&8==z?255:a.W[x],t=0;t<c/a.O;t++){for(var E=0,S=0,W=S;S<a.S;S++){for(var ba=x&128>>(7<S?7:S),E=a.Ma&&!ba&&E?E:ba,ta=0;ta<b/a.S;ta++)h&&(E=!E),Oc(a,n,W,I,E?1:0),W++;E=ba}I++}k.context.putImageData(n,
(v&15)*b,(v>>4)*c)}return k}Hc.prototype.fa=function(){return!0};Hc.prototype.T=function(a,b,c){var d=this;if("led"==a||"rled"==a)return this.ua[b]=c,!0;switch(b){case "fullScreen":return this.v[b]=c,this.b&&this.b.Ja?c.onclick=function(){d.Ja()}:c.parentNode.removeChild(c),!0}return!1};
break}for(c=0;c<g.length;c++)if(d=g[c]+"fullscreenerror","on"+d in document){document.addEventListener(d,function(){Kc(f,null)},!1);break}}if(this.L=a.fontROM)"json"!=da(this.L)&&(this.L=fa()+"/api/v1/dump?file="+this.L+"&format=bytes"),ma(this.L,null,!0,function(a,b,c){Lc(f,a,b,c)});this.va={}}w(Hc);var Jc=0,Ic={SI1978:1,VT100:2};
function oc(a){a.m=a.G*a.S;a.F=a.U*a.O;var b=a.m,c=a.F;a.c&&(b=a.F,c=a.m);a.A=0;if(!a.Qc&&(a.A=(a.m*a.la>>3)*a.F,!$a(a.i,a.ja,a.A,3)))return!1;a.A?(a.Oa=a.f.createImageData(b,c),a.Qa=16/a.la|0,Mc(a,a.A>>1)):Mc(a,(a.G+1)*a.U);a.o=document.createElement("canvas");a.o.width=b;a.o.height=c;a.sa=a.o.getContext("2d");a.H={};a.R=1<<a.la;a.I=Array(a.R+2);a.I[0]=[0,0,0,255];a.I[1]=[255,255,255,255];1==a.V&&(a.I[a.R+0]=[255,255,0,255],a.I[a.R+1]=[0,255,0,255]);2==a.V&&(a.Jb=60,a.ua=!1,a.Z=Array(a.G));return!0}
Hc.prototype.ra=function(a,b,c,d){this.w=a;this.i=b;this.a=c;this.M=d;oc(this);if(this.l=C(a,"Keyboard")){for(var e in this.va)this.l.T("led",e,this.va[e]);this.s&&this.l.T(this.Uc?"textarea":"canvas","kbd",this.P)}var f=this;this.Db=Jb(this.a,function(){Mb(f)});Kb(this.a,this.Db,1E3/Math.max(this.Cb,this.ma));this.$a=0;this.L||B(this)};
function Lc(a,b,c,d){if(d)a.K("Unable to load font ROM (error "+d+": "+b+")");else{Ma(a.za,b,c);try{var e=eval("("+c+")"),f=e.bytes||e;if(!f||!f.length){q("Empty font ROM: "+b);return}if(1==f.length){q(f[0]);return}if(2048==f.length)a.W=f,pc(a);else{a.K("Unrecognized font data length ("+f.length+")");return}}catch(g){a.K("Font ROM data error: "+g.message);return}(a.f||a.M)&&B(a)}}
function pc(a){a.W&&(a.Ma=2==a.V,a.H[96]=[Nc(a,a.S,a.O),Nc(a,a.S,a.O,a.ua)],a.H[64]=[Nc(a,2*a.S,a.O),Nc(a,2*a.S,a.O,a.ua)],a.H[32]=a.H[0]=[Nc(a,2*a.S,2*a.O),Nc(a,2*a.S,2*a.O,a.ua)])}
function Nc(a,b,c,d){var e=8>=a.Ba?8:16,f=8<e?15:0,g=a.W.length/e,h=!1===d,k={S:b,O:c};k.canvas=document.createElement("canvas");k.canvas.width=16*b;k.canvas.height=g/16*c;k.context=k.canvas.getContext("2d");for(var n=k.context.createImageData(b,c),v=0;v<g;v++){for(var z=0,I=z;z<a.O;z++)for(var x=v*e+(f+z&e-1),x=d&&8==z?255:a.W[x],t=0;t<c/a.O;t++){for(var E=0,S=0,W=S;S<a.S;S++){for(var ba=x&128>>(7<S?7:S),E=a.Ma&&!ba&&E?E:ba,ta=0;ta<b/a.S;ta++)h&&(E=!E),Oc(a,n,W,I,E?1:0),W++;E=ba}I++}k.context.putImageData(n,
(v&15)*b,(v>>4)*c)}return k}Hc.prototype.fa=function(){return!0};Hc.prototype.T=function(a,b,c){var d=this;if("led"==a||"rled"==a)return this.va[b]=c,!0;switch(b){case "fullScreen":return this.v[b]=c,this.b&&this.b.Ja?c.onclick=function(){d.Ja()}:c.parentNode.removeChild(c),!0}return!1};
Hc.prototype.Ja=function(){var a=!1;if(this.b){if(this.b.Ja){a="100%";if(screen&&screen.width&&screen.height){var b=screen.width/screen.height,c=this.B/this.u;b>c&&(a=Math.round(c/b*100)+"%")}this.Na?(this.s.style.width=a,this.s.style.width=a,this.s.style.display="block",this.s.style.margin="auto"):(this.b.style.width=a,this.b.style.height="auto");this.b.style.backgroundColor="black";this.b.Ja();a=!0}this.P&&this.P.focus()}return a};
function Kc(a,b){!b&&a.b&&(a.Na?a.s.style.width=a.s.style.height="":a.b.style.width=a.b.style.height="")}function Mc(a,b){a.Pa=b;a.N=!1;if(void 0===a.h||a.h.length!=a.Pa)a.h=Array(a.Pa)}function Oc(a,b,c,d,e){d=a.c?(b.height-c-1)*b.width+d:c+d*b.width;e&&1==a.V&&(208<=c&&236>c?e=a.R+0:28<=c&&72>c&&(e=a.R+1));a=a.I[e];d*=a.length;b.data[d]=a[0];b.data[d+1]=a[1];b.data[d+2]=a[2];b.data[d+3]=a[3]}
function Mb(a,b){var c=!0;if(!b){a.la&&(120==a.la?a.$a&1?(hc(a.a,2),c=!1):hc(a.a,1):hc(a.a,4));if(c&&a.N&&a.A){for(var d=a.i,e=a.A,f=!0,g=a.ia>>>d.i;0<e&&g<d.b.length;)d.b[g].na&&(d.b[g].na=f=!1,d.b[g].Gb=!0),e-=d.c,g++;f&&(c=!1)}Kb(a.a,a.Db,1E3/Math.max(a.Cb,a.la));a.$a++}if(c)if(1<a.S)switch(a.V){case 2:for(var c=a.ia,d=-1,e=0,f=60==a.Jb?2:5,h=g=0,k=-1;e<a.U;){var n=0,v=c,z=d,I=a.G;for(96!=z&&(I>>=1);;){var x=cb(a.i,v++);if(127==(x&127)){var t=cb(a.i,v++),d=t&96,c=(t&15)<<8|cb(a.i,v),c=c+(t&16?
8192:16384);break}if(n<I)a.Y[n++]=x;else break}if(f)f--;else{for(;n<a.Y.length;)a.Y[n++]=0;if(0<=z)for(v=a.N&&a.h[g]==I,a.h[g++]=I,I=0;I<n;I++){x=a.Y[I];if(!v||x!==a.h[g]){a.h[k=g]=x;var t=a,E=a.ra,S=x&127;if(x=t.H[z][x&128?1:0]){var W=(S&15)*x.S,S=(S>>4)*x.O,ba,ta,Sa,ib,Bc=x.S,Nb=x.O;E?(ba=I*t.S,ta=e*t.O,Sa=t.S,ib=t.O):(ba=I*t.Ha,ta=e*t.Ia,Sa=t.Ha,ib=t.Ia);x.S>t.S&&(ba*=2,Sa*=2);x.O>t.O&&(z||(S+=t.O),Nb=t.O);E?E.drawImage(x.canvas,W,S,Bc,Nb,ba,ta,Sa,ib):(ba+=0,ta+=0,t.f.drawImage(x.canvas,W,S,Bc,
Nb,ba,ta,Sa,ib))}h++}g++}e++}}a.N=!0;!b&&a.sa&&1==h&&(a.h[k]=-1,h=0);a.sa=!1;(h||b)&&a.ra&&a.f.drawImage(a.o,0,a.pa,a.m,a.F-a.O,0,0,a.Oc,a.Ob)}else{e=a.ia;f=e+a.A;k=h=g=0;b=a.m;n=0;c=a.F;z=d=0;v=a.ka;I=(1<<v)-1;a.Rc&&(v=-v,z=16+v);for(;e<f;){t=a.i;E=e;x=E&t.f;W=(E&t.g)>>>t.i;t=x!=t.f?t.b[W].Kb(x,E):t.b[W++].hb(x,E)|t.b[W&t.m].hb(0,E+1)<<8;if(a.N&&t===a.h[g])h+=a.Qa;else{a.h[g]=t;(E=z)&&(t=t>>8|(t&255)<<8);h<b&&(b=h);for(x=a.Qa;x--;)W=t>>E&I,Oc(a,a.Oa,h++,k,W),E+=v;h>n&&(n=h);k<c&&(c=k);k>=d&&(d=k+
1)}e+=2;g++;if(h>=a.m&&(h=0,k++,k>a.F))break}a.N=!0;b<a.m&&(e=n-b,d-=c,a.c&&(f=b,g=e,b=c,e=d,c=a.m-(f+g),d=g),a.ra.putImageData(a.Oa,0,0,b,c,e,d),a.f.drawImage(a.o,0,0,a.o.width,a.o.height,0,0,a.B,a.u))}}
function Mb(a,b){var c=!0;if(!b){a.ma&&(120==a.ma?a.$a&1?(hc(a.a,2),c=!1):hc(a.a,1):hc(a.a,4));if(c&&a.N&&a.A){for(var d=a.i,e=a.A,f=!0,g=a.ja>>>d.i;0<e&&g<d.b.length;)d.b[g].oa&&(d.b[g].oa=f=!1,d.b[g].Gb=!0),e-=d.c,g++;f&&(c=!1)}Kb(a.a,a.Db,1E3/Math.max(a.Cb,a.ma));a.$a++}if(c)if(1<a.S)switch(a.V){case 2:for(var c=a.ja,d=-1,e=0,f=60==a.Jb?2:5,h=g=0,k=-1;e<a.U;){var n=0,v=c,z=d,I=a.G;for(96!=z&&(I>>=1);;){var x=cb(a.i,v++);if(127==(x&127)){var t=cb(a.i,v++),d=t&96,c=(t&15)<<8|cb(a.i,v),c=c+(t&16?
8192:16384);break}if(n<I)a.Z[n++]=x;else break}if(f)f--;else{for(;n<a.Z.length;)a.Z[n++]=0;if(0<=z)for(v=a.N&&a.h[g]==I,a.h[g++]=I,I=0;I<n;I++){x=a.Z[I];if(!v||x!==a.h[g]){a.h[k=g]=x;var t=a,E=a.sa,S=x&127;if(x=t.H[z][x&128?1:0]){var W=(S&15)*x.S,S=(S>>4)*x.O,ba,ta,Sa,ib,Bc=x.S,Nb=x.O;E?(ba=I*t.S,ta=e*t.O,Sa=t.S,ib=t.O):(ba=I*t.Ha,ta=e*t.Ia,Sa=t.Ha,ib=t.Ia);x.S>t.S&&(ba*=2,Sa*=2);x.O>t.O&&(z||(S+=t.O),Nb=t.O);E?E.drawImage(x.canvas,W,S,Bc,Nb,ba,ta,Sa,ib):(ba+=0,ta+=0,t.f.drawImage(x.canvas,W,S,Bc,
Nb,ba,ta,Sa,ib))}h++}g++}e++}}a.N=!0;!b&&a.ta&&1==h&&(a.h[k]=-1,h=0);a.ta=!1;(h||b)&&a.sa&&a.f.drawImage(a.o,0,a.qa,a.m,a.F-a.O,0,0,a.Oc,a.Ob)}else{e=a.ja;f=e+a.A;k=h=g=0;b=a.m;n=0;c=a.F;z=d=0;v=a.la;I=(1<<v)-1;a.Rc&&(v=-v,z=16+v);for(;e<f;){t=a.i;E=e;x=E&t.f;W=(E&t.g)>>>t.i;t=x!=t.f?t.b[W].Kb(x,E):t.b[W++].hb(x,E)|t.b[W&t.m].hb(0,E+1)<<8;if(a.N&&t===a.h[g])h+=a.Qa;else{a.h[g]=t;(E=z)&&(t=t>>8|(t&255)<<8);h<b&&(b=h);for(x=a.Qa;x--;)W=t>>E&I,Oc(a,a.Oa,h++,k,W),E+=v;h>n&&(n=h);k<c&&(c=k);k>=d&&(d=k+
1)}e+=2;g++;if(h>=a.m&&(h=0,k++,k>a.F))break}a.N=!0;b<a.m&&(e=n-b,d-=c,a.c&&(f=b,g=e,b=c,e=d,c=a.m-(f+g),d=g),a.sa.putImageData(a.Oa,0,0,b,c,e,d),a.f.drawImage(a.o,0,0,a.o.width,a.o.height,0,0,a.B,a.u))}}
Aa(function(){for(var a=A(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=y(c),e=document.createElement("canvas");if(!e||!e.getContext){c.innerHTML="<br/>Missing &lt;canvas&gt; support. Please try a newer web browser.";break}e.setAttribute("class","pcjs-canvas");e.setAttribute("width",d.screenWidth);e.setAttribute("height",d.screenHeight);e.style.backgroundColor=d.screenColor;e.style.height="auto";0<=(window?window.navigator.userAgent:"").indexOf("MSIE")&&(c.onresize=function(a,b,c,d){return function(){b.style.height=
(a.clientWidth*d/c|0)+"px"}}(c,e,d.screenWidth,d.screenHeight),c.onresize());var f=+(d.aspect||Ga.aspect);f&&.3<=f&&3.33>=f&&(za("onresize",function(a,b,c){return function(){b.style.height=(a.clientWidth/c|0)+"px"}}(c,e,f)),window.onresize());c.appendChild(e);f=document.createElement("textarea");ua("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);var g=e.getContext("2d"),d=new Hc(d,e,g,f,c);Qa(d,c)}});
function Pc(a){this.G=+a.adapter;switch(this.G){case 0:this.H=0;this.N=2;break;default:q("Unrecognized serial adapter #"+this.G);return}this.b=this.f=null;this.I=a.tabSize;this.F=a.charBOL;this.g=0;this.A=!1;r.call(this,"SerialPort",a,Pc);var b=a.binding;if("console"==b)this.f="";else{var c;a=Qc;b&&(void 0===c&&(c="Panel"),(c=Pa(c,this.id))&&(b=c.v[b])&&this.T(null,a,b))}this.h="";this.c=this.Ea=null;this.exports={connect:this.Ib,receiveData:this.nb}}w(Pc);
function Pc(a){this.G=+a.adapter;switch(this.G){case 0:this.H=0;this.N=2;break;default:q("Unrecognized serial adapter #"+this.G);return}this.b=this.f=null;this.I=a.tabSize;this.F=a.charBOL;this.g=0;this.A=!1;r.call(this,"SerialPort",a,Pc);var b=a.binding;if("console"==b)this.f="";else{var c;a=Qc;b&&(void 0===c&&(c="Panel"),(c=Pa(c,this.id))&&(b=c.v[b])&&this.T(null,a,b))}this.h="";this.c=this.Fa=this.ia=null;this.exports={connect:this.Ib,receiveData:this.nb,receiveStatus:this.rd}}w(Pc);
var Rc=[50,75,110,134.5,150,200,300,600,1200,1800,2E3,2400,3600,4800,9600,19200],Sc=[!1,0,0,133,142,39,238],Qc="buffer";l=Pc.prototype;
l.T=function(a,b,c,d){var e=this;switch(b){case Qc:return this.v[b]=this.b=c,c.onkeydown=function(a){a=a||window.event;var b=a.keyCode;if(8===b||a.ctrlKey&&65<=b&&90>=b)a.preventDefault&&a.preventDefault(),64<b&&(b-=64),Tc(e,b);return!0},c.onkeypress=function(a){a=a||window.event;Tc(e,a.which||a.keyCode);a.preventDefault&&a.preventDefault();return!0},c.removeAttribute("readonly"),!0;default:if(d)return this.v[b]=c,d=d.replace(/\\e/g,String.fromCharCode(27)),c.onclick=function(){e.nb(d);return!0},
!0}return!1};l.qa=function(a,b,c,d){this.w=a;this.i=b;this.a=c;this.M=d;var e=this;this.P=Jb(this.a,function(){e.nb()});this.R=Jb(this.a,function(){Fc(e)});this.L=C(a,"ChipSet");hb(b,this,Uc,this.H);jb(b,this,Vc,this.H);B(this)};
l.Ib=function(){if(!this.c){var a=Ab(this.w,"connection");if(a){var b=a.split("->");if(2==b.length){var c=ia(b[0]);if(c!=this.Ya)return;b=ia(b[1]);if(this.c=Oa(b)){var d=this.c.exports;if(d){var e=d.connect;e&&e.call(this.c);if(this.Ea=d.receiveData){this.status(this.ya+"."+c+" connected to "+b);return}}}}this.status("Unable to establish connection: "+a)}}};l.fa=function(a,b){if(!b)if(this.Ib(),!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};
l.ha=function(a){return a?this.save():!0};l.reset=function(){Wc(this)};l.save=function(){var a=new G(this),b=0,c=[];c[b++]=this.m;c[b++]=this.u;c[b++]=this.B;c[b++]=this.ea;c[b++]=this.l;c[b++]=this.s;c[b]=this.o;a.set(0,c);return a.data()};l.restore=function(a){return Wc(this,a[0])};function Wc(a,b){var c=0;b||(b=Sc);a.m=b[c++];a.u=b[c++];a.B=b[c++];a.ea=b[c++];a.l=b[c++];a.s=b[c++];a.o=b[c];return!0}
function Xc(a,b){var c=a.o&b;b&15||(c>>=4);b=Rc[c];c=((a.l&12)>>2)+6;a.l&16&&c++;c+=((a.l&192)>>6)+1>>1;return 1E3/Math.round(b/c)}function Tc(a,b){return a.A||a.ea&2?!1:(a.u=b,a.ea|=2,hc(a.a,a.N),!0)}l.nb=function(a){null!=a&&(this.h="number"!=typeof a?a:this.h+String.fromCharCode(a));this.h&&(Tc(this,this.h.charCodeAt(0))&&(this.h=this.h.substr(1)),this.h&&this.a&&Kb(this.a,this.P,Xc(this,15)));return!0};function Fc(a,b){a.ea|=5;b&&a.Ea&&a.Ea.call(a.c,b)}
l.Wc=function(){var a=this.u;this.ea&=-3;return a};l.Vc=function(){return this.ea};
l.ed=function(a,b){this.B=b;this.ea&=-6;if(19==b)this.A=!0;else if(17==b)this.A=!1;else if(this.Ea&&this.Ea.call(this.c,b),this.b)if(8==b)this.b.value=this.b.value.slice(0,-1),0<this.g&&this.g--;else{a=(a=ja[b])?"<"+a+">":String.fromCharCode(b);var c=a.length;9==b?(b=this.I||8,c=b-this.g%b,this.I&&(a=" ".slice(0,c))):13==b&&(this.g=c=0,a="\n");this.F&&!this.g&&c&&(a=String.fromCharCode(this.F)+a);this.b.value+=a;this.b.scrollTop=this.b.scrollHeight;this.g+=c}else if(null!=
this.f){if(10==b||1024<=this.f.length)this.da(this.f),this.f="";10!=b&&(this.f+=String.fromCharCode(b))}this.a&&Kb(this.a,this.R,Xc(this,240))};l.dd=function(a,b){this.m?(this.s=b,this.s&64&&(this.m=!1)):(this.l=b,this.m=!0)};l.cd=function(a,b){this.o=b};var Uc={0:Pc.prototype.Wc,1:Pc.prototype.Vc},Vc={0:Pc.prototype.ed,1:Pc.prototype.dd,2:Pc.prototype.cd};Aa(function(){for(var a=A(document,"pc8080","serial"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Pc(d);Qa(d,c)}});
function Yc(a,b,c){r.call(this,"Computer",a,Yc);this.j.X=!1;Zc(this,b);this.u=Ab(this,"autoPower",a);this.f=0;this.L=a.busWidth||a.buswidth;this.b=$c;this.o=null;this.w=this.F=!1;this.H=Ab(this,"url")||"";(Math.random()+.1).toString(36);this.c=ad(this);if(this.a=Pa("CPU",this.id)){this.M=Pa("Debugger",this.id);this.l=[];for(b=null;b=C(this,"Video",b);)this.l.push(b);this.i=new Ya({id:this.ya+".bus",busWidth:this.L},this.a,this.M);var d,e=Na(this.id);if((this.g=Pa("Panel",this.id))&&this.g.xa)for(b=
0;b<e.length;b++)d=e[b],d.K=this.g.K,d.da=this.g.da,d.xa=this.g.xa;this.da("PC8080 v1.30.5\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");for(b=0;b<e.length;b++)d=e[b],d.qa&&d.qa(this,this.i,this.a,this.M);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.m=d:this.b=parseInt(d,10));var f;if(a=Ab(this,"state")||(f=!0,a.state))b=this.A=a,f||(this.w=!0,this.b=$c),this.b&&(this.s=new G(this,"1.30.5"),bd(this.s)?b=null:delete this.s);
!0}return!1};l.ra=function(a,b,c,d){this.w=a;this.i=b;this.a=c;this.M=d;var e=this;this.P=Jb(this.a,function(){e.nb()});this.R=Jb(this.a,function(){Fc(e)});this.L=C(a,"ChipSet");hb(b,this,Uc,this.H);jb(b,this,Vc,this.H);B(this)};
l.Ib=function(){if(!this.c){var a=Ab(this.w,"connection");if(a){var b=a.split("->");if(2==b.length){var c=ia(b[0]);if(c!=this.Ya)return;b=ia(b[1]);if(this.c=Oa(b)){var d=this.c.exports;if(d){var e=d.connect;e&&e.call(this.c);this.Fa=d.receiveData;this.ia=d.receiveStatus;if(this.Fa){this.status(this.za+"."+c+" connected to "+b);return}}}}this.status("Unable to establish connection: "+a)}}};l.fa=function(a,b){if(!b)if(this.Ib(),!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};
l.ha=function(a){return a?this.save():!0};l.reset=function(){Wc(this)};l.save=function(){var a=new G(this),b=0,c=[];c[b++]=this.o;c[b++]=this.u;c[b++]=this.B;c[b++]=this.X;c[b++]=this.l;c[b++]=this.m;c[b]=this.s;a.set(0,c);return a.data()};l.restore=function(a){return Wc(this,a[0])};function Wc(a,b){var c=0;b||(b=Sc);a.o=b[c++];a.u=b[c++];a.B=b[c++];a.X=b[c++];a.l=b[c++];a.m=b[c++];a.s=b[c];return!0}
function Xc(a,b){var c=a.s&b;b&15||(c>>=4);b=Rc[c];c=((a.l&12)>>2)+6;a.l&16&&c++;c+=((a.l&192)>>6)+1>>1;return 1E3/Math.round(b/c)}function Tc(a,b){return a.A||a.X&2?!1:(a.u=b,a.X|=2,hc(a.a,a.N),!0)}l.nb=function(a){null!=a&&(this.h="number"!=typeof a?a:this.h+String.fromCharCode(a));this.h&&(Tc(this,this.h.charCodeAt(0))&&(this.h=this.h.substr(1)),this.h&&this.a&&Kb(this.a,this.P,Xc(this,15)));return!0};l.rd=function(a){this.X&=-129;a&64&&(this.X|=128)};
function Fc(a,b){a.X|=5;b&&a.Fa&&a.Fa.call(a.c,b)}l.Wc=function(){var a=this.u;this.X&=-3;return a};l.Vc=function(){return this.X};
l.ed=function(a,b){this.B=b;this.X&=-6;if(19==b)this.A=!0;else if(17==b)this.A=!1;else if(this.Fa&&this.Fa.call(this.c,b),this.b)if(8==b)this.b.value=this.b.value.slice(0,-1),0<this.g&&this.g--;else{a=(a=ja[b])?"<"+a+">":String.fromCharCode(b);var c=a.length;9==b?(b=this.I||8,c=b-this.g%b,this.I&&(a=" ".slice(0,c))):13==b&&(this.g=c=0,a="\n");this.F&&!this.g&&c&&(a=String.fromCharCode(this.F)+a);this.b.value+=a;this.b.scrollTop=this.b.scrollHeight;this.g+=c}else if(null!=
this.f){if(10==b||1024<=this.f.length)this.ea(this.f),this.f="";10!=b&&(this.f+=String.fromCharCode(b))}this.a&&Kb(this.a,this.R,Xc(this,240))};l.dd=function(a,b){this.o?(this.ia&&(b^this.m)&34&&this.ia(0|(b&32?32:0)|(b&2?320:0)),this.m=b,this.m&64&&(this.o=!1)):(this.l=b,this.o=!0)};l.cd=function(a,b){this.s=b};var Uc={0:Pc.prototype.Wc,1:Pc.prototype.Vc},Vc={0:Pc.prototype.ed,1:Pc.prototype.dd,2:Pc.prototype.cd};
Aa(function(){for(var a=A(document,"pc8080","serial"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Pc(d);Qa(d,c)}});
function Yc(a,b,c){r.call(this,"Computer",a,Yc);this.j.Y=!1;Zc(this,b);this.u=Ab(this,"autoPower",a);this.f=0;this.L=a.busWidth||a.buswidth;this.b=$c;this.o=null;this.w=this.F=!1;this.H=Ab(this,"url")||"";(Math.random()+.1).toString(36);this.c=ad(this);if(this.a=Pa("CPU",this.id)){this.M=Pa("Debugger",this.id);this.l=[];for(b=null;b=C(this,"Video",b);)this.l.push(b);this.i=new Ya({id:this.za+".bus",busWidth:this.L},this.a,this.M);var d,e=Na(this.id);if((this.g=Pa("Panel",this.id))&&this.g.ya)for(b=
0;b<e.length;b++)d=e[b],d.K=this.g.K,d.ea=this.g.ea,d.ya=this.g.ya;this.ea("PC8080 v1.30.5\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");for(b=0;b<e.length;b++)d=e[b],d.ra&&d.ra(this,this.i,this.a,this.M);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.m=d:this.b=parseInt(d,10));var f;if(a=Ab(this,"state")||(f=!0,a.state))b=this.A=a,f||(this.w=!0,this.b=$c),this.b&&(this.s=new G(this,"1.30.5"),bd(this.s)?b=null:delete this.s);
!b&&this.b&&(b=cd(this))&&(this.w=!0);if(b){var g=this;ma(b,null,!0,function(a,b,c){c?(g.m=null,g.w=!1,g.K("Unable to load machine state from server (error "+c+(b?": "+ia(b):"")+")")):(g.o=b,g.F=!0);B(g)})}else B(this);this.v.power||(this.u=!0);!c&&this.u&&dd(this,this.Ta)}else q("Unable to find CPU component")}w(Yc);var $c=0;function Zc(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){q(d.message+" ("+c+")")}}a.G=b}
function Ab(a,b,c){var d=b.toLowerCase(),d=Ga[b]||Ga[d];void 0===d&&a.G&&(d=a.G[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function dd(a,b,c){for(var d=Na(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!Ta(f)){Ta(f,function(){dd(a,b,c)});return}}b.call(a,c)}
function ed(a,b){var c=new G(a,"1.30.5","validate");if(bd(c)&&fd(c)){var d=c.get("timestamp"),e=b?b.get("timestamp"):"unknown";d!=e&&(a.K("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}l=Yc.prototype;
l.Ta=function(a){void 0===a&&(a=this.b||(this.o?1:$c));if(!this.f){this.f++;var b=!1,c=!1;this.B=!1;var d=this.s||new G(this,"1.30.5");if(-1==a)b=!0;else if(a>$c){if(bd(d,this.o)){this.h=new G(this,"1.30.5","failsafe");bd(this.h)&&(gd(this,d),a=2,hd(this.h));this.h.set("timestamp",la());id(this.h);var e=this.b&&!this.w;if(1==a||oa("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=fd(d)){var f=d.get("code"),g=d.get("data");f&&("ok"==f?bd(d,g):("error"==
f&&"no machine state"!=g?(this.K("Error: "+g),"unable to verify user"==g&&(sa("user",""),this.c=null)):this.da(f+": "+g),hd(d),bd(d)?(c=fd(d),e=!0):c=!1))}e&&ed(this,c?d:null)}else 2==a&&d.clear()}else ed(this);delete this.o;delete this.s}e=Na(this.id);for(f=0;f<e.length;f++)g=e[f],g!==this&&g!=this.a&&(c=jd(this,g,d,b,c));b=[d,a,c];-1!=a?dd(this,this.Fb,b):this.Fb(b)}};
function jd(a,b,c,d,e){if(!b.j.X){b.j.X=!0;if(b.fa){var f=null;e&&((f=c.get(b.id))||(f=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.fa(f,d)&&f&&(q("Unable to restore state for "+b.type),a.A&&!a.F?(c.clear(),a.b=$c,window&&window.location.reload()):a.B=!0,b.fa(null),e=!1)}if(!d&&b.Ab)for(a=b.Ab.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
l.Fb=function(a){var b=a[0],c=0>a[1];a=a[2];this.I=!0;this.j.X=!0;var d=this.v.power;d&&(d.textContent="Shutdown");this.a&&(jd(this,this.a,b,c,a),this.a.Sa());this.B&&(gd(this,b),b.clear());!c&&this.h&&(this.h.clear(),delete this.h);this.f=0};
f&&"no machine state"!=g?(this.K("Error: "+g),"unable to verify user"==g&&(sa("user",""),this.c=null)):this.ea(f+": "+g),hd(d),bd(d)?(c=fd(d),e=!0):c=!1))}e&&ed(this,c?d:null)}else 2==a&&d.clear()}else ed(this);delete this.o;delete this.s}e=Na(this.id);for(f=0;f<e.length;f++)g=e[f],g!==this&&g!=this.a&&(c=jd(this,g,d,b,c));b=[d,a,c];-1!=a?dd(this,this.Fb,b):this.Fb(b)}};
function jd(a,b,c,d,e){if(!b.j.Y){b.j.Y=!0;if(b.fa){var f=null;e&&((f=c.get(b.id))||(f=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.fa(f,d)&&f&&(q("Unable to restore state for "+b.type),a.A&&!a.F?(c.clear(),a.b=$c,window&&window.location.reload()):a.B=!0,b.fa(null),e=!1)}if(!d&&b.Ab)for(a=b.Ab.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
l.Fb=function(a){var b=a[0],c=0>a[1];a=a[2];this.I=!0;this.j.Y=!0;var d=this.v.power;d&&(d.textContent="Shutdown");this.a&&(jd(this,this.a,b,c,a),this.a.Sa());this.B&&(gd(this,b),b.clear());!c&&this.h&&(this.h.clear(),delete this.h);this.f=0};
function gd(a,b){if(oa("There may be a problem with your PC8080 machine.\n\nTo help us diagnose it, click OK to send this PC8080 machine state to http://www.pcjs.org.")){var c=a.c||"";b=b.toString();var d={app:"PC8080",ver:"1.30.5"};d.url=a.H;d.user=c;d.type="bug";d.data=b;ma("http://www.pcjs.org/api/v1/report",d,!0)}}
function kd(a,b,c){var d,e="none";if(a.f)return null;a.f--;var f=new G(a,"1.30.5"),g=new G(a,"1.30.5","validate"),h=la();g.set("timestamp",h);f.set("timestamp",h);f.set("version","1.30.5");f.set("url",window?window.location.href:null);f.set("browser",window?window.navigator.userAgent:"");a.a&&a.a.ha&&(c&&Eb(a.a),d=a.a.ha(b,c),"object"===typeof d&&f.set(a.a.id,d),c&&(a.a.j.X=!1,!1===d&&(e=null)));for(var h=Na(a.id),k=0;k<h.length;k++){var n=h[k];n.j.X&&(n.ha&&(d=n.ha(b,c),"object"===typeof d&&f.set(n.id,
d)),c&&(n.j.X=!1,!1===d&&(e=null)))}e&&(c?(h=d=!1,b?(a.c&&ld(a,a.c,f.toString()),id(g)&&id(f)||(e=null,d=h=!0)):a.b&&(d=!0,h=3==a.b),d&&f.clear(h)):e=f.toString());c&&(a.j.X=!1,b=a.v.power)&&(b.textContent="Power");a.f=0;return e}l.reset=function(){this.i&&this.i.reset&&this.i.reset();for(var a=Na(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.i&&c.reset&&c.reset()}};
function kd(a,b,c){var d,e="none";if(a.f)return null;a.f--;var f=new G(a,"1.30.5"),g=new G(a,"1.30.5","validate"),h=la();g.set("timestamp",h);f.set("timestamp",h);f.set("version","1.30.5");f.set("url",window?window.location.href:null);f.set("browser",window?window.navigator.userAgent:"");a.a&&a.a.ha&&(c&&Eb(a.a),d=a.a.ha(b,c),"object"===typeof d&&f.set(a.a.id,d),c&&(a.a.j.Y=!1,!1===d&&(e=null)));for(var h=Na(a.id),k=0;k<h.length;k++){var n=h[k];n.j.Y&&(n.ha&&(d=n.ha(b,c),"object"===typeof d&&f.set(n.id,
d)),c&&(n.j.Y=!1,!1===d&&(e=null)))}e&&(c?(h=d=!1,b?(a.c&&ld(a,a.c,f.toString()),id(g)&&id(f)||(e=null,d=h=!0)):a.b&&(d=!0,h=3==a.b),d&&f.clear(h)):e=f.toString());c&&(a.j.Y=!1,b=a.v.power)&&(b.textContent="Power");a.f=0;return e}l.reset=function(){this.i&&this.i.reset&&this.i.reset();for(var a=Na(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.i&&c.reset&&c.reset()}};
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B(Tg);Tg.prototype.Fa=function(a,b,c,d){this.w=b;this.b=c;this.j=d;Ug(this)};Tg.prototype.Ia=function(){this.ia&&(this.j&&Sg(this.j,this.id,this.g,this.B,this.ia),delete this.ia);return!0};Tg.prototype.Ha=function(){return!0};function Ug(a){if(a.w&&(!a.v&&a.B&&Ac(a.w,a.g,a.B,Kc)&&(a.v=!0),!yb(a))){if(!a.v)w("No RAM allocated");else if(a.f){if(!a.A||!a.w)return;Vg(a,a.A,a.Sa,a.Ra,a.g)}J(a)}}
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function Rg(a){x.call(this,"ROM",a,Rg,128);this.ia=this.A=null;this.B=a.addr;this.f=a.size;this.F=!1;this.v=a.alias;this.g=a.file;this.G=u(this.g);if(this.g){a=this.g;var b=oa(this.G);"json"!=b&&"hex"!=b&&(a=Fa()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;Da(a,null,!0,function(a,b,f){f?(c.N("Unable to load ROM resource (error "+f+": "+a+")"),c.g=null):(mb(c.gb,a,b),(a=Ea(a,b))?(c.A=a.ga,c.ia=a.ia):c.g=null);Sg(c)})}}B(Rg);k=Rg.prototype;
k.Fa=function(a,b,c,d){this.w=b;this.b=c;this.j=d;Sg(this)};k.Ia=function(){this.ia&&(this.j&&Tg(this.j,this.id,this.B,this.f,this.ia),delete this.ia);return!0};k.Ha=function(){return!0};
function Sg(a){if(!yb(a)){if(a.g){if(!a.A||!a.w)return;a.f||(a.f=a.A.length);if(a.A.length!=a.f)Ab(a,"ROM size ("+p(a.A.length,8,!0)+") does not match specified size ("+p(a.f,8,!0)+")");else{var b;a:{b=a.B;a.status(a.f+"-byte ROM at "+na(b));if(57344<=b&&b<57344+vc){var c={};b=(c[b]=[Rg.prototype.ne,Rg.prototype.mf,null,null,null,a.f>>1],c);if(Kb(a.w,a,b)){b=a.F=!0;break a}}else if(Bc(a.w,b,a.f,qd)){for(c=0;c<a.A.length;c++)Ic(a.w,b+c,a.A[c]);b=!0;break a}b=!1}if(b){b=[];"number"==typeof a.v?b.push(a.v):
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function Ug(a){x.call(this,"RAM",a,Ug);this.ia=this.A=null;this.g=a.addr;this.v=a.size;this.Sa=a.load;this.Ra=a.exec;this.B=!1;this.f=a.file;this.F=u(this.f);if(this.f){a=this.f;var b=oa(this.F);"json"!=b&&"hex"!=b&&(a=Fa()+"/api/v1/dump?file="+this.f+"&format=bytes&decimal=true");var c=this;Da(a,null,!0,function(a,b,f){f?(c.N("Unable to load RAM resource (error "+f+": "+a+")"),c.f=null):(mb(c.gb,a,b),(a=Ea(a,b))?(c.A=a.ga,c.ia=a.ia,null==c.Sa&&(c.Sa=a.Sa),null==c.Ra&&(c.Ra=a.Ra)):c.f=null);Vg(c)})}}
B(Ug);Ug.prototype.Fa=function(a,b,c,d){this.w=b;this.b=c;this.j=d;Vg(this)};Ug.prototype.Ia=function(){this.ia&&(this.j&&Tg(this.j,this.id,this.g,this.v,this.ia),delete this.ia);return!0};Ug.prototype.Ha=function(){return!0};function Vg(a){if(a.w&&(!a.B&&a.v&&(Bc(a.w,a.g,a.v,Lc)?a.B=!0:a.v=0),!yb(a))){if(!a.B)v("No RAM allocated");else if(a.f){if(!a.A||!a.w)return;Wg(a,a.A,a.Sa,a.Ra,a.g)}J(a)}}
Ug.prototype.reset=function(){if(this.B){for(var a=this.w,b=this.g,c=this.v,d=b&a.w,b=b>>>a.oa;0<c&&b<a.da.length;){var e=a.da[b],f=c,g=0,h,d=d||0,g=g&255;void 0===f&&(f=e.size);if(Bb&&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.G(d,g,e.H+d);c-=a.Ga;b++;d=0}this.A&&Wg(this,this.A,this.Sa,this.Ra,this.g,!0)}};
function Wg(a,b,c,d,e,f){var g=!1;if(null==c)for(var h=0;h<b.length-1;){var l=b[h]&255|(b[h+1]&255)<<8;if(l)if(l&255){var m=h;if(1!=l){G(a,"invalid signature ("+q(l)+") at offset "+q(m),4096);break}if(h+6>=b.length){G(a,"invalid block at offset "+q(m),4096);break}for(var h=h+2,n=b[h++]&255|(b[h++]&255)<<8,r=b[h++]&255|(b[h++]&255)<<8,l=l+((n&255)+(n>>8)+(r&255)+(r>>8)),w=h,t=n-=6;0<n&&h<b.length;)l+=b[h++]&255,n--;if(n||h>=b.length){G(a,"insufficient data for block at offset "+q(m),4096);break}l+=
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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?Mh(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.Va=e;for(h.La=f.length;e<g;)h.data[e++]=f[l++];b++}}}0>b&&-2!=b&&this.controller.N("Unable to restore disk '"+this.Ta+": "+c);return b};
k.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,"$1,\n")};
function Th(a){var b=a.data,c=b.length;if(c<<2==a.length){for(var d=c-1,e=b[d],f=0;d--&&b[d]===e;)f++;f++&&(b.length=c-f,a.pattern=e)}}function Q(a){x.call(this,"RK11",a,Q,65536);this.K=a.autoMount||{};this.F=0;this.g=Array(8);this.L=!Ma("Mobi")&&window&&"FileReader"in window}B(Q);k=Q.prototype;
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k.Fa=function(a,b,c,d){this.A=a;this.w=b;this.b=c;this.j=d;if((a=Cd(this.A,"autoMount"))&&"string"==typeof a)try{a=eval("("+a+")")}catch(f){w(this.type+" auto-mount error: "+f.message+" ("+a+")"),a=null}if(a)for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.K[e]=a[e]);Wh(this);this.Cb=Qc(144,5,65536);Jb(b,this,Xh);Lb(b,this.reset.bind(this));Yh(this,"None","",!0);this.L&&Yh(this,"Local Disk","?");Yh(this,"Remote Disk","??");Zh(this)||J(this)};
k.Ia=function(a,b){if(!b){if(!a||!this.restore){if(this.reset(),this.A.lc){for(a=0;a<this.g.length;a++)$h(this,a,!0);Zh(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";Uh(this,0)}}return!0};k.Ha=function(a){return a?this.save():!0};k.reset=function(){Wh(this)};k.save=function(){return(new S(this)).data()};
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function Vh(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.N("Unable to load the selected drive");else if(c)if("?"==c)a.N('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=t(c);a.status("Attempting to load "+c+' as "'+b+'"')}ai(a,e,b,c,!1,d)}else $h(a,e)}
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k.Vc=function(a,b,c,d,e){a.vb=!1;b&&(b.fa>a.fa||b.ka>a.ka)&&(this.N('Disk "'+c+'" too large for drive '+("RK"+a.wb)),b=null);b?(a.Ba=b,a.Ta=c,a.Ja=d,this.N('Mounted disk "'+c+'" in drive '+("RK"+a.wb),a.ub||e),this.A&&this.A.nb()):a.bb=!1;a.ub&&(a.ub=!1,--this.F||J(this));Uh(this,a.wb)};
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k.Uc=function(a,b,c,d,e,f){this.G=f&65535;this.f=this.f&-49|f>>12&48;this.I=65536-e&65535;a&&(this.B=this.B|a|32768,this.f|=49152);return!0};k.Wc=function(a,b,c,d,e,f,g){var h=0;a=a.Ba;var l=null,m;a||(h=128,e=0);for(;e--;){if(!l){l=a.seek(b,c,d+1);if(!l){h=4096;break}m=0}var n,r;if(0>(n=a.read(l,m++))||0>(r=a.read(l,m++))){h=32;break}Yb(this.w,f,n|r<<8);if(Mc(this.w)){h=1024;break}f+=2;if(m>=a.xa&&(l=null,++d>=a.ha&&(d=0,++c>=a.ka&&(c=0,++b>=a.fa)))){h=64;break}}return g(h,b,c,d,e,f)};
k.Xc=function(a,b,c,d,e,f,g){var h=0;a=a.Ba;var l=null,m;a||(h=128,e=0);for(;e--;){var n=mc(this.w,f);if(Mc(this.w)){h=1024;break}f+=2;if(!l){l=a.seek(b,c,d+1,!0);if(!l){h=4096;break}m=0}if(!a.write(l,m++,n&255)||!a.write(l,m++,n>>8)){h=32;break}if(m>=a.xa&&(l=null,++d>=a.ha&&(d=0,++c>=a.ka&&(c=0,++b>=a.fa)))){h=64;break}}return g(h,b,c,d,e,f)};k.de=function(){return this.M};k.af=function(){};k.ee=function(){return this.B};k.bf=function(){};k.ae=function(){return this.f&61438};
k.Ye=function(a){this.f=this.f&-3968|a&3967;if(this.f&1){var b,c=!0;a=(this.v&57344)>>13;var d=this.g[a],e,f,g,h;this.f&=-129;switch(this.f&14){case 0:this.M=d.status;this.B=0;this.f=128;this.v=0;break;case 4:b=this.Wc;case 2:b||(b=this.Xc),e=(this.v&8160)>>5,f=(this.v&16)>>4,g=this.v&15,e>=d.fa?(this.B|=32832,this.f|=49152):g>=d.ha?(this.B|=32800,this.f|=49152):(h=(this.f&48)<<12|this.G,c=65536-this.I&65535,c=b.call(this,d,e,f,g,c,h,this.Uc.bind(this)))}this.M=d.status|a<<13|this.v%9&15;c&&(this.f&=
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k.toJSON=function(){var a;a=0;for(var b;b=Rh(this,a++);)Uh(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,"$1,\n")};
function Uh(a){var b=a.data,c=b.length;if(c<<2==a.length){for(var d=c-1,e=b[d],f=0;d--&&b[d]===e;)f++;f++&&(b.length=c-f,a.pattern=e)}}function Q(a){x.call(this,"RK11",a,Q,65536);this.K=a.autoMount||{};this.F=0;this.g=Array(8);this.L=!Ma("Mobi")&&window&&"FileReader"in window}B(Q);k=Q.prototype;
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k.Fa=function(a,b,c,d){this.A=a;this.w=b;this.b=c;this.j=d;if((a=Dd(this.A,"autoMount"))&&"string"==typeof a)try{a=eval("("+a+")")}catch(f){v(this.type+" auto-mount error: "+f.message+" ("+a+")"),a=null}if(a)for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.K[e]=a[e]);Xh(this);this.Cb=Rc(this.b,144,5,65536);Kb(b,this,Yh);Mb(b,this.reset.bind(this));Zh(this,"None","",!0);this.L&&Zh(this,"Local Disk","?");Zh(this,"Remote Disk","??");$h(this)||J(this)};
k.Ia=function(a,b){if(!b){if(!a||!this.restore){if(this.reset(),this.A.nc){for(a=0;a<this.g.length;a++)ai(this,a,!0);$h(this,!0)}}else if(!this.restore(a))return!1;if(a=this.D.listDrives){for(;a.firstChild;)a.removeChild(a.firstChild);a.value="";for(b=0;8>b;b++){var c=document.createElement("option");c.value=b;c.text="RK"+b;a.appendChild(c)}a.value="0";Vh(this,0)}}return!0};k.Ha=function(a){return a?this.save():!0};k.reset=function(){Xh(this)};k.save=function(){return(new S(this)).data()};
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function Wh(a,b,c,d){var e=a.D.listDrives,e=e&&ma(e.value,10);if(void 0===e||0>e||e>=a.g.length)a.N("Unable to load the selected drive");else if(c)if("?"==c)a.N('Use "Choose File" and "Mount" to select and load a local disk.');else{if("??"==c){c=window.prompt("Enter the URL of a remote disk image.","")||"";if(!c)return;b=u(c);a.status("Attempting to load "+c+' as "'+b+'"')}bi(a,e,b,c,!1,d)}else ai(a,e)}
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function Vh(a,b){if(0<=b&&b<a.g.length){var c=a.g[b],d=a.D.listDisks;a=a.D.listDrives;if(d&&a&&d.options&&a.options&&(a=ma(a.value,10),c=c.bb?"?":c.Ja,!isNaN(a)&&a==b)){for(b=0;b<d.options.length;b++)if(d.options[b].value==c){d.selectedIndex!=b&&(d.selectedIndex=b);break}b==d.options.length&&(d.selectedIndex=0)}}}function ai(a,b,c){var d=a.g[b];if(d.Ca||!1===c)d.Ta="",d.Ja="",d.Ca=null,d.bb=!1,c||(a.N("Drive RK"+b+" unloaded",c),Vh(a,b))}
function Xh(a,b){var c=0;b||(b=[]);a.M=b[c++]||2496;a.B=b[c++]||0;a.f=b[c++]||128;a.I=b[c++]||0;a.G=b[c++]||0;a.v=b[c++]||0;a.P=b[c]||0;for(b=0;b<a.g.length;b++){var d=a.g[b];void 0===d&&(d=a.g[b]={});c=a;d.wb=b;d.name=c.fb;d.vb=d.bb=!1;d.fa=203;d.ka=2;d.ha=12;d.za=512;d.$b=!0;d.ld=0;d.jd=0;d.kc=1;d.Dc=d.ha;d.oc=d.za;d.ud=0;d.Ee=null;d.Ca||(d.Ja="");d.status=2496}return!0}
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function Hi(a){return{H:a[0],Ua:a[1]}}function Ei(a,b,c){var d,e=(c?a.L:a.Xa).H;c=!1;if(void 0!==b){b=qi(a,b);"%"==b.charAt(0)&&(c=!0,b=b.substr(1));d=b;var f;if(d.match(/^[a-z_][a-z0-9_]*$/i))for(d=d.toUpperCase(),e=0;e<a.I.length;e++){var g=a.I[e].ia[d];if(void 0!==g){d=g.o;void 0!==d&&(f=Y(d));break}}if(d=f)return d;e=pi(a,b,void 0)}null!=e&&(d=Y(e,c));return d}function Ii(a,b,c){c&&(c=c.match(/(['"])(.*?)\1/))&&(b.ed=ni(a,b.Mc=c[2]))}function Fi(a,b){null!=a.H&&(a.H+=b||1)}
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k.message=function(a,b){b&&(a+=" @"+L(this,Y(this.b.ua&65535).H));if(!this.sa||a!=this.sa)if(this.sa=a,this.ma&1073741824)this.Y.push(a);else{var c;if(this.ma&-2147483648&&this.b&&(c=this.b.C.W)||xb(this,!0))this.ca(),c&&(a+=" (cpu halted)");this.i(a);this.b&&(a=this.b,Kd(a),a.Aa=0,a.wa())}};
function wi(a){var b;if(!Le(a))a.G&&a.G.length&&a.i("instruction history buffer freed"),a.ea=0,a.G=[];else if(!a.G||!a.G.length){a.G=Array(1E3);for(b=0;b<a.G.length;b++)a.G[b]=Y();a.ea=0;a.i("instruction history buffer allocated")}}k.ob=function(a,b){if(!Ki(this,b))return!1;this.b.ob(a);return!0};
k.pb=function(a,b,c){if(!Ki(this))return!1;null===b&&(b=!this.sb||"tr"==this.sb);this.K=0;a||Le(this)&&Me(this,this.b.u[7],0);try{a=Ld(this.b,a);var d=this.b.pb(a);0<d&&(Tb(this.b,d),this.K+=d,Ub(this.b,d,!0),Vb(this.b,d),this.Ea++)}catch(e){"number"!=typeof e&&(this.K=0,Ab(this.b,e.stack||e.message))}!1!==c&&(this.v&&this.v.stop&&this.v.stop(),this.A.wa(-1));Fd(this,b||!1);return 0<this.K};k.ca=function(a){this.b&&this.b.ca(a)};
function Fd(a,b){if(a.Ya){void 0===b&&(b=!0);var c;c=a.b;if(c=c.J&128?c.ld|c.fd<<8:0){var d=c>>8;a.i("trapped to "+L(a,c&255,1)+" ("+(0>d?Cb[-d]:L(a,d))+")")}a.L=Y(a.b.u[7]);b&&1!=a.P?Li(a):Mi(a)}}function Ki(a,b){var c;(c=!a.b||!yb(a.b))||(c=a.b,c.C.la?c=!0:(c.i(c.toString()+" not powered"),c=!1),c=!c);return c||a.b.C.W?(b||a.i("cpu busy or unavailable, command ignored"),!1):!zb(a.b)}k.Ia=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};
k.Ha=function(a,b){b&&this.i(a?"suspending":"shutting down");return a?this.save():!0};k.reset=function(a){wi(this);this.Ea=0;this.sa=null;this.K=0;this.L=Y(this.b.u[7]);this.C.W=!1;Ni(this);a||Fd(this)};k.save=function(){var a=new S(this);a.set(0,Gi(this.L));a.set(1,Gi(this.S));a.set(2,[this.g,this.T,this.ma]);a.set(3,this.I);return a.data()};
k.restore=function(a){var b=0;void 0!==a[2]&&(this.L=Hi(a[b++]),this.S=Hi(a[b++]),this.g=a[b][0],"string"==typeof this.g&&(this.g=[this.g]),this.T=a[b][1],this.ma|=a[b][2]);a[3]&&(this.I=a[3]);return!0};k.start=function(a,b){this.P||this.i("running");this.C.W=!0;this.Pb=a;this.Qb=b};
k.stop=function(a,b){if(this.C.W){this.C.W=!1;this.K=b-this.Qb;if(!this.P){b="stopped";if(this.K){a-=this.Pb;var c=0<a?Math.round(1E3*this.K/a):0;b+=" (";Le(this)&&(b+=this.Ea+" instructions, ",this.Ea=0);b+=this.K+" cycles, "+a+" ms, "+c+" hz)"}else I(this,-2147483648)&&(b+=" (use the 't' command to execute blocked faults)");this.i(b)}Fd(this,!0);this.nb();Ni(this,this.b.u[7]);this.sa=null}};function Le(a){return 1<a.f.length||!!a.Aa}
function Me(a,b,c){var d=-1;c||(d=nc(a.b,b),0==d&&(b=Wd(a.b,2)));if(0<c&&(a.Aa&&!--a.Aa||xd(a,b,1,a.f)))return!0;0<=c&&a.G.length&&(a.Ea++,0>d&&(d=nc(a.b,b)),65535!=(d&65535)&&(a.oc(a.G[a.ea],b),++a.ea==a.G.length&&(a.ea=0)));return!1}function Sf(a){var b=a.b;if(b.C.W)throw T(b,a.b.ua&65535),a.ca(),-1;return!1}
function vi(a){var b,c;a.f=["bp"];if(a.M)for(b=1;b<a.M.length;b++){c=a.M[b];var d=a.w;c=a.aa(c);yd(d.ba[c>>>d.na],!1)}a.M=["br"];if(a.F)for(b=1;b<a.F.length;b++)c=a.F[b],d=a.w,c=a.aa(c),yd(d.ba[c>>>d.na],!0);a.F=["bw"];a.Za=0}k.tb=function(a,b,c){var d=!0;c||Oi(this,a,b,!1,!0);if(a!=this.f){var e=this.aa(b);if(-1===e)this.i("invalid address: "+L(this,b.H)),d=!1;else{var f=this.w;f.ba[e>>>f.na].tb(e&f.w,a==this.F)}}d&&(a.push(b),c?b.Ua=!0:(Pi(this,a,a.length-1,"set"),wi(this)));return d};
function Oi(a,b,c,d,e){var f=!1;c=a.aa(c);for(var g=1;g<b.length;g++){var h=b[g];if(c==a.aa(h)&&(!d||h.Ua)){f=!0;h.Ua||e||Pi(a,b,g,"cleared");b.splice(g,1);b!=a.f&&(d=a.w,yd(d.ba[c>>>d.na],b==a.F));h.Ua||wi(a);break}}return f}function Qi(a,b){for(var c=1;c<b.length;c++)Pi(a,b,c);return b.length-1}function Pi(a,b,c,d){c=b[c];a.i(b[0]+" "+L(a,c.H)+(d?" "+d:c.Mc?' "'+c.Mc+'"':""))}
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function xd(a,b,c,d,e){var f=!1;if(!a.Za++)for(var g=1;!f&&g<d.length;g++){var h=d[g];if(!e||h.Ua)for(var l=a.aa(h)&65535,m=0;m<c;m++)if(b+m==l){var n,f=!0;h.Ua&&(Oi(a,d,h,!0),e=!0);if(n=h.ed){for(var f=!1,r=0;r<n.length;r++)if(!Ri(a,n[r],!0)){if(n[r].indexOf("if")){f=!0;break}for(var v=r+1;v<n.length&&n[v].indexOf("else");v++)r++;if(v==n.length){f=!0;break}}a.b.C.W||(f=!0)}if(f){e||Pi(a,d,g,"hit");break}}}a.Za--;return f}
function Si(a,b,c,d){var e=Y(b.H),f=a.ta(b,2),g,h;for(h in a.rb)if(g=a.rb[h][f&h])break;g||(g=Ci);var l=g[0];0<=a.Ob.indexOf(l)&&(g=Ci,l=g[0]);var m=h="",n=zi[l],r=g.length-1;l||r||(h=L(a,f));for(l=1;l<=r;l++){var v=g[l];if(void 0!==v){var u;u=a;var A=v,v=b,y="",C=A&61440;if(4096==C)v=v.H+((f&255)<<24>>23)&65535,y=L(u,v);else if(8192==C)v=v.H-((f&63)<<1)&65535,y=L(u,v);else if(12288==C)y=L(u,f&7,1);else if(24576==C)y=L(u,f&63,1);else if(32768==C)y=L(u,f&255,1);else if(C=f&A,A&4032&&(C>>=6,A>>=6),
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function Z(a,b){var c="",d=a.b;if(8>b)c=Ji(b),c+="="+L(a,d.u[b]);else if(13>b)c="A"+(b-8)+"="+L(a,d.eb[b-8]);else if(16<=b&&20>b)c="S"+(b-16)+"="+L(a,d.Oa[b-16]);else switch(b){case 20:c="PS="+L(a,hd(d));break;case 21:c="IR="+L(a,d.Jb);break;case 22:c="ER="+L(a,d.pa);break;case 23:c="SL="+L(a,d.mb);break;case 24:c="MMR0="+L(a,bd(d));break;case 25:c="MMR1="+L(a,dd(d));break;case 26:c="MMR2="+L(a,ed(d));break;case 27:c="MMR3="+L(a,d.Wa);break;case 28:a.v&&(c="AR="+L(a,a.v.za,3));break;case 29:a.v&&
(c="DR="+L(a,a.v.yb));break;case 30:a.v&&rc(a.v)&&(c="SR="+L(a,a.v.cb,3))}c&&(c+=" ");return c}function Ui(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+=Ti(a,"T")+Ti(a,"N")+Ti(a,"Z")+Ti(a,"V")+Ti(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.Cc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
function Sg(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],r=Aa(n,l,a.Cc);0>r&&n.splice(-(r+1),0,l)}m&&(h.a=m.replace(/''/g,'"'))}a.I.push({Gg:b,H:c,td:d,ia:e,Ac:f})}function Vi(a,b,c){var d=[],e=a.aa(b)>>>0;for(b=0;b<a.I.length;b++){var f=a.I[b],g=f.H>>>0,h=f.td;if(e>=g&&e<g+h){e=Aa(f.Ac,[e-g],a.Cc);0<=e?Wi(a,b,e,d):c&&(e=~e,Wi(a,b,e-1,d),Wi(a,b,e,d));break}}return d}
function Wi(a,b,c,d){var e={},f=a.I[b].Ac,g=0,h=null;0<=c&&c<f.length&&(g=f[c][0],h=f[c][1]);h&&(e=a.I[b].ia[h],h="."==h.charAt(0)?null:e.l||h);d.push(h);d.push(g);d.push(e.a);d.push(e.c)}function Xi(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return ti(a)||a.i("no variables"),!0;if(!c[2])return ti(a,c[1]);if(!c[3])return delete a.da[c[1]],!0;b=pi(a,c[3]);return void 0!==b?(a.da[c[1]]=b,!0):!1}a.i("invalid assignment:"+b);return!1}
function Yi(a,b,c){var d=null;if(b=Ei(a,b,!0)){a.aa(b);var e=Vi(a,b,!0);if(e.length){var f,g;e[0]&&(g="",(f=b.H-e[1])&&(g=" + "+q(f)),f=e[0]+" ("+L(a,e[1])+")"+g,c&&a.i(f),d=f);4<e.length&&e[4]&&(g="",(f=e[5]-b.H)&&(g=" - "+q(f)),f=e[4]+" ("+L(a,e[5])+")"+g,c&&a.i(f),d||(d=f))}else c&&a.i("no symbols")}return d}
function Li(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=pi(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":T(e,
g);a.L=Y(e.u[7]);break;case "N":e.X=g?32768:0;break;case "Z":e.Z=g?0:1;break;case "V":e.V=g?32768:0;break;case "C":e.U=g?65536:0;break;case "PS":id(e,g);break;case "IR":gd(e,g);break;case "ER":e.pa=g;d=!0;break;case "SL":e.mb=g|255;break;case "MMR0":cd(e,g);d=!0;break;case "MMR3":fd(e,g);d=!0;break;case "AR":a.v&&(d=a.v,oc(d,d.za=g));d=!0;break;case "DR":a.v&&(d=a.v,Xb(d,d.yb=g));d=!0;break;case "SR":if(a.v&&rc(a.v)){pc(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.A.wa();a.i("updated registers:")}}a.i(Ui(a,d));c&&(a.L=Y(e.u[7]),Mi(a,L(a,a.L.H)))}}function Zi(a,b){b=ya(b);var c=b.match(/^(['"])(.*?)\1$/);c?1<c[2].length?a.i(c[2]):si(a,null,c[2].charCodeAt(0)):pi(a,b,!0)}
function $i(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=ri(a,c,null,!0)||1;var e=0;"tc"==b&&(e=c,c=1);a.sb=b;Oa(c,function(){return qb(a,!0)&&a.pb(e,d,!1)},function(){a.v&&a.v.stop&&a.v.stop();a.A.wa(-1);qb(a,!1)})}}
function Mi(a,b,c,d){if(b=Ei(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c)if("l"==c.charAt(0))c=ri(a,c.substr(1)),null!=c&&(d=c);else{d=Ei(a,c,!0);if(!d||d.H<b.H)return;e=d.H-b.H;if(256<e){a.i("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=xb(a,!1)||a.P?a.K:null;var g=null!=f?"cycles":null,h=Vi(a,b),l=b.H;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=Si(a,b,g,f);a.i(f);a.L=b;e-=b.H-l;c++}}}
function Ri(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.i(">> "+b):(a.T&&(a.i("ended assemble at "+L(a,a.S.H)),a.L=a.S,a.T=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.sa=null;if(yb(a)&&0<b.length){a.T&&(b="a "+L(a,a.S.H)+" "+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 r=
Ei(a,g[1],!0);if(r)if(a.S=r,void 0===g[2])a.i("begin assemble at "+L(a,r.H)),a.T=!0,a.A.wa();else{var v;a.i("not supported yet");v=[];if(v.length){for(var u=0;u<v.length;u++)a.Kb(r,v[u],1);a.i(Si(a,a.S))}}break;case "b":a:{var A=g[0],y=g[1],C=b;if("?"==y)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 ra=A.charAt(1);if("l"==ra){var Qa;Qa=0+Qi(a,a.f);Qa+=Qi(a,a.M);(Qa+=Qi(a,a.F))||a.i("no breakpoints")}else if("n"==ra)a.Aa=ri(a,y),a.i("break after "+a.Aa+" instruction(s)");else if(void 0===y)a.i("missing breakpoint address");else{var R=Y();if("*"!=y&&(R=Ei(a,y,!0),!R))break a;"c"==ra?null==R.H?(vi(a),a.i("all breakpoints cleared")):Oi(a,a.f,R)||Oi(a,a.M,R)||Oi(a,a.F,R)||a.i("breakpoint missing: "+L(a,R.H)):null!=R.H&&(Ii(a,R,C),"p"==ra?a.tb(a.f,
R):"r"==ra?a.tb(a.M,R):"w"==ra?a.tb(a.F,R):a.i("unknown breakpoint command: "+ra))}}}break;case "c":a.$a&&(a.$a.value="");break;case "d":a:{var rb,Sa=g[0],ua=g[1],Ta=g[2],sj=g[3];if("?"==ua){var sb="";for(rb in Db)a.Pa[rb]&&(sb&&(sb+=","),sb+=rb);sb+=",state,symbols";a.i("dump memory commands:");a.i("\tdb [a] [n] dump n bytes at address a");a.i("\tdw [a] [n] dump n words at address a");a.i("\tdd [a] [n] dump n dwords at address a");a.i("\tds [a] [n] dump n words at address a as JSON");
a.i("\tdh [p] [n] dump n instructions from history position p");sb.length&&a.i("dump extension commands:\n\t"+sb)}else if("state"==ua){var bh=aj(a.A,!0);"console"==Ta?console.log(bh):(a.$a&&(a.$a.value=""),a.i(bh))}else if("symbols"==ua)for(var ae=0;ae<a.I.length;ae++){var be=a.I[ae],tb;for(tb in be.ia)if("."!=tb.charAt(0)){var ch=be.ia[tb].o;if(void 0!==ch){var dh=be.ia[tb].l;dh&&(tb=dh);a.i(L(a,ch)+" "+tb)}}}else{if("d"==Sa){for(rb in Db)if(g[1]==rb){var eh=a.Pa[rb];eh?(g.shift(),g.shift(),eh(g)):
a.i("no dump registered for "+ua);break a}ua||(Sa=a.Rb||"dw")}else a.Rb=Sa;if("dh"==Sa){var fh=ua,gh=Ta,hh="",ih=0,ia=a.ea,va=a.G;if(va.length){var ea=+fh||a.qb,$b=+gh||10;isNaN(ea)?ea=$b:hh="more ";ea>va.length&&(a.i("note: only "+va.length+" available"),ea=va.length);ia-=ea;0>ia&&(null==va[va.length-1].H?(ea=ia+ea,ia=0):ia+=va.length);var ce=[];"call"==gh&&($b=1E5,ce=["CALL"]);for(void 0!==fh&&a.i(ea+" instructions earlier:");0<$b&&ia!=a.ea;){var jh=va[ia++];if(null==jh.H)break;var ac=Y(jh.H),tj=
ea--,kh=Si(a,ac,"history",tj);(!ce.length||0<=kh.indexOf(ce[0]))&&a.i(kh);ac.kc&&(ia+=ac.kc,$b-=ac.kc,ea-=ac.kc);ia>=va.length&&(ia=0);a.qb=ea;ih++;$b--}}ih||(a.i("no "+hh+"history available"),a.qb=void 0)}else{var ub=Ei(a,ua);if(ub){var bc=0,de=!1,ee="ds"==Sa;Ta&&(de=!0,"l"==Ta.charAt(0)&&(de=!1,Ta=Ta.substr(1)||sj),bc=ri(a,Ta)>>>0,65536<bc&&(bc=65536));for(var Ua="dd"==Sa?4:"db"==Sa?1:2,Uc=(de?bc-ub.H:Ua*bc)||128,fe=ee?16:a.ra,uj=(Uc+fe-1)/fe|0||1,Va="";uj--&&0<Uc;){for(var Wa="",ge="",ua=L(a,ub.H),
Vc=fe,cc=0,dc=0;0<Vc&&0<Uc;){var vb=1,Wc=1==Ua?a.ac(ub,vb):a.ta(ub,vb=2),cc=cc|Wc<<(dc<<3),dc=dc+vb;dc==Ua&&(ee?(Wa&&(Wa+=","),Wa+="0x"+p(cc,2*Ua)):(Wa+=L(a,cc,Ua),Wa+=1==Ua?9==Vc?"-":" ":" "),cc=dc=0);Vc-=vb;for(Uc-=vb;1==Ua&&vb--;)var he=Wc&255,ge=ge+(32<=he&&128>he?String.fromCharCode(he):"."),Wc=Wc>>8}Va&&(Va+="\n");Va=ee?Va+(Wa+","):Va+(ua+": "+Wa+(0==Vc?" "+ge:""))}Va&&a.i(Va);a.Xa=ub}}}}break;case "e":if("else"==g[0])break;var wb,ie,je,ke,le=g[0],me=g[1];"eb"==le?(wb=1,ie=255,je=a.ac,ke=
a.Kb):"e"==le||"ew"==le?(wb=2,ie=65535,je=a.ta,ke=a.zb):me=null;if(null==me)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 Xc=Ei(a,me);if(Xc)for(var Yc=2;Yc<g.length;Yc++){var ec=pi(a,g[Yc]);if(void 0===ec){a.i("unrecognized value: "+g[Yc]);break}ec&~ie&&a.i("warning: "+p(ec)+" exceeds "+wb+"-byte value");a.i("changing "+L(a,Xc.H)+(I(a,16)?"":" from "+L(a,je.call(a,Xc),wb))+" to "+L(a,ec,wb));ke.call(a,Xc,ec,wb)}}break;
case "g":a:{var lh=g[1],vj=b;if(void 0!==lh){var ne=Ei(a,lh,!0);if(!ne)break a;Ii(a,ne,vj);a.tb(a.f,ne,!0)}a.ob(!0,c)}break;case "h":a.C.W?(c||a.i("halting"),a.ca()):xb(a,!0)||c||a.i("already halted");break;case "i":if("if"==g[0]){var oe;var fc=b.substr(2),fc=ya(fc);pi(a,fc)?(c||a.i("true: "+fc),oe=!0):(c||a.i("false: "+fc),oe=!1);oe||(d=!1);break}f=!0;break;case "k":var wj=g[0];if("?"==g[1])a.i("stack trace commands:"),a.i("\tk\tshow frame addresses"),a.i("\tks\tshow symbol information");else{var pe=
0,qe=Y(),gc=Y(a.b.u[6]);for(a.i("stack trace for "+L(a,gc.H));10>pe;){for(var Xa=null,xj=256;65536>gc.H>>>0;){qe.H=a.ta(gc,2);if(null==gc.H||!xj--)break;if(!(qe.H&1)){for(var yj=a,Zc=qe,mh=null,hc=Zc.H,nh=hc,re=1;6>=re&&hc;re++){if(2<re){Zc.H=hc;var $c=Si(yj,Zc);if(0<=$c.indexOf("JSR")){var oh=$c.indexOf(" ");if(hc+($c.indexOf(" ",oh+1)-oh-1)/2==nh){mh=$c;break}}}hc-=2}Zc.H=nh;if(Xa=mh)break}}if(!Xa||null==Xa)break;var ph=null;if("ks"==wj){var qh=Xa.match(/[0-9A-F]+$/);qh&&(ph=Yi(a,qh[0]))}Xa=ta(Xa,
50)+" ;"+(ph||"stack="+L(a,gc.H));a.i(Xa);pe++}pe||a.i("no return addresses found")}break;case "l":if("ln"==g[0]){Yi(a,g[1],!0);break}f=!0;break;case "m":a:{var wa,xa=null,H=g[1];"?"==H&&(H=void 0);if(void 0!==H){var Ja=0;if("all"==H)Ja=1879046143,H=null;else if("on"==H)xa=!0,H=null;else if("off"==H)xa=!1,H=null;else{"keys"==H&&(H="key");"kbd"==H&&(H="keyboard");for(wa in Db)if(H==wa){Ja=Db[wa];xa=!!(a.ma&Ja);break}if(!Ja){a.i("unknown message category: "+H);break a}}if(Ja)if("on"==g[2])a.ma|=Ja,
xa=!0;else if("off"==g[2]&&(a.ma&=~Ja,xa=!1,1073741824==Ja)){for(var rh=1E3<=a.Y.length?a.Y.length-1E3:0;rh<a.Y.length;)a.i(a.Y[rh++]);a.Y=[]}}var zj=0,ic="";for(wa in Db)if(!H||H==wa){var Aj=!!(a.ma&Db[wa]);if(null===xa||xa==Aj)ic&&(ic+=","),++zj%10||(ic+="\n\t"),"key"==wa&&(wa="keys"),ic+=wa}void 0===H&&a.i("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.i((null!==xa?xa?"messages on: ":"messages off: ":"message categories:\n\t")+(ic||"none"));wi(a)}break;case "p":if("print"==
g[0]){Zi(a,b.substr(5));break}var Bj=g[0];if("?"==g[1])a.i("step commands:"),a.i("\tp\tstep over instruction"),a.i("\tpr\tstep over instruction with register update");else{var sh="pr"==Bj?1:0,th=1+sh;if(a.P)a.i("step in progress");else{var ad=Y(a.b.u[7]),jc=a.ta(ad);3==jc||4==jc||34816==(jc&65280)||35072==(jc&65280)?(a.P=th,Fi(ad,2)):2048==(jc&65024)&&(Si(a,ad),a.P=th);a.P?(a.tb(a.f,ad,!0),a.ob()||(a.A&&a.A.nb(),a.P=0)):$i(a,sh?"tr":"t")}}break;case "r":if("reset"==b){a.A&&a.A.reset();break}Li(a,
g);break;case "s":a:switch(g[1]){case "base":if(g[2]){var kc=+g[2];if(8==kc||10==kc||16==kc)a.ra=kc;else{a.i("invalid base: "+kc);break}}a.i("default base: "+a.ra);break;case "cs":var lc;void 0!==g[3]&&(lc=+g[3]);switch(g[2]){case "int":a.b.Fb=lc;break;case "start":a.b.Ub=lc;break;case "stop":a.b.Gb=lc;break;default:a.i("unknown cs option");break a}void 0!==lc&&Ed(a.b);a.i("checksums "+(a.b.C.Bb?"enabled":"disabled"));break;case "sp":void 0!==g[2]&&(Id(a.b,+g[2])||a.i("warning: using 1x multiplier, previous target not reached"));
a.i("target speed: "+(a.b.xb.toFixed(2)+"Mhz")+" ("+a.b.kb+"x)");break;default:if(g[1]){a.i("unknown option: "+g[1]);break}case "?":a.i("debugger options:"),a.i("\tbase #\t\tset default base to #"),a.i("\tcs int #\tset checksum cycle interval to #"),a.i("\tcs start #\tset checksum cycle start count to #"),a.i("\tcs stop #\tset checksum cycle stop count to #"),a.i("\tsp #\t\tset speed multiplier to #")}break;case "t":$i(a,g[0],g[1]);break;case "u":Mi(a,g[1],g[2],8);break;case "v":if("var"==g[0]){Xi(a,
b.substr(3))||(d=!1);break}if("ver"==g[0]){a.i("PDPjs version 1.30.5 ("+a.b.jb+",RELEASE"+(Bb?",TYPEDARRAYS":",LONGARRAYS")+")");a.i(window?window.navigator.userAgent:"");break}f=!0;break;case "?":if(g[1]){Zi(a,b.substr(1));break}var se="commands:",te;for(te in yi)se+="\n"+ta(te,9)+yi[te];Le(a)||(se+="\nnote: history disabled if no exec breakpoints");a.i(se);break;default:f=!0}f&&(a.i("unknown command: "+b),d=!1)}}catch(uh){a.i("debugger error: "+(uh.stack||uh.message)),d=!1}return d}
function Gd(a,b,c){b=ni(a,b,c);for(var d in b)if(!Ri(a,b[+d]))return!1;return!0}bb(function(){for(var a=F(document,"pdp11","debugger"),b=0;b<a.length;b++){var c=a[b],d=D(c),d=new ui(d);E(d,c)}});
function bj(a,b,c){x.call(this,"Computer",a,bj,33554432);this.C.la=!1;cj(this,b);this.L=Cd(this,"autoPower",a);this.g=0;this.Y=a.busWidth||a.buswidth;this.f=dj;this.I=null;this.F=this.S=!1;this.da=Cd(this,"url")||"";(Math.random()+.1).toString(36);this.A=ej(this);if(this.b=pb("CPU",this.id)){this.j=pb("Debugger",this.id);this.w=new tc({id:this.gb+".bus",busWidth:this.Y},this.b,this.j);var d,e=nb(this.id);if((this.v=pb("Panel",this.id))&&this.v.$a)for(b=0;b<e.length;b++)d=e[b],d.N=this.v.N,d.i=this.v.i,
d.$a=this.v.$a;this.i("PDPjs v1.30.5\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");this.i("Portions adapted from the PDP-11/70 Emulator v1.4 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<e.length;b++)d=e[b],d.Fa&&d.Fa(this,this.w,this.b,this.j);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.G=d:this.f=parseInt(d,10));var f;if(a=Cd(this,"state")||(f=!0,a.state))b=this.M=a,f||(this.F=!0,this.f=dj),this.f&&(this.K=
new S(this,"1.30.5"),fj(this.K)?b=null:delete this.K);!b&&this.f&&(b=gj(this))&&(this.F=!0);if(b){var g=this;Da(b,null,!0,function(a,b,c){c?(g.G=null,g.F=!1,g.N("Unable to load machine state from server (error "+c+(b?": "+ya(b):"")+")")):(g.I=b,g.S=!0);J(g)})}else J(this);this.D.power||(this.L=!0);!c&&this.L&&hj(this,this.Vb)}else w("Unable to find CPU component")}B(bj);var dj=0;
function cj(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){w(d.message+" ("+c+")")}}a.T=b}function Cd(a,b,c){var d=b.toLowerCase(),d=gb[b]||gb[d];void 0===d&&a.T&&(d=a.T[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function hj(a,b,c){for(var d=nb(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!yb(f)){yb(f,function(){hj(a,b,c)});return}}b.call(a,c)}
function ij(a,b){var c=new S(a,"1.30.5","validate");if(fj(c)&&jj(c)){var d=c.get("timestamp"),e=b?b.get("timestamp"):"unknown";d!=e&&(a.N("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}k=bj.prototype;
k.Vb=function(a){void 0===a&&(a=this.f||(this.I?1:dj));if(!this.g){this.g++;var b=!1,c=!1;this.P=!1;var d=this.K||new S(this,"1.30.5");if(-1==a)b=!0;else if(a>dj){if(fj(d,this.I)){this.B=new S(this,"1.30.5","failsafe");fj(this.B)&&(kj(this,d),a=2,lj(this.B));this.B.set("timestamp",Ca());mj(this.B);var e=this.f&&!this.F;if(1==a||Ga("Click OK to restore the previous PDPjs machine state, or CANCEL to reset the machine.")){if(c=jj(d)){var f=d.get("code"),g=d.get("data");f&&("ok"==f?fj(d,g):("error"==
f&&"no machine state"!=g?(this.N("Error: "+g),"unable to verify user"==g&&(La("user",""),this.A=null)):this.i(f+": "+g),lj(d),fj(d)?(c=jj(d),e=!0):c=!1))}e&&ij(this,c?d:null)}else 2==a&&d.clear()}else ij(this);delete this.I;delete this.K}e=nb(this.id);for(f=0;f<e.length;f++)g=e[f],g!==this&&g!=this.b&&(c=nj(this,g,d,b,c));b=[d,a,c];-1!=a?hj(this,this.Dc,b):this.Dc(b)}};
function nj(a,b,c,d,e){if(!b.C.la){b.C.la=!0;if(b.Ia){var f=null;e&&((f=c.get(b.id))||(f=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.Ia(f,d)&&f&&(w("Unable to restore state for "+b.type),a.M&&!a.S?(c.clear(),a.f=dj,window&&window.location.reload()):a.P=!0,b.Ia(null),e=!1)}if(!d&&b.vc)for(a=b.vc.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
k.Dc=function(a){var b=a[0],c=0>a[1];a=a[2];this.ea=!0;this.C.la=!0;var d=this.D.power;d&&(d.textContent="Shutdown");this.b&&(nj(this,this.b,b,c,a),this.wa(),this.b.Ab());this.P&&(kj(this,b),b.clear());!c&&this.B&&(this.B.clear(),delete this.B);this.g=0};
function kj(a,b){if(Ga("There may be a problem with your PDPjs machine.\n\nTo help us diagnose it, click OK to send this PDPjs machine state to http://www.pcjs.org.")){var c=a.A||"";b=b.toString();var d={app:"PDPjs",ver:"1.30.5"};d.url=a.da;d.user=c;d.type="bug";d.data=b;Da("http://www.pcjs.org/api/v1/report",d,!0)}}
function aj(a,b,c){var d,e="none";if(a.g)return null;a.g--;var f=new S(a,"1.30.5"),g=new S(a,"1.30.5","validate"),h=Ca();g.set("timestamp",h);f.set("timestamp",h);f.set("version","1.30.5");f.set("url",window?window.location.href:null);f.set("browser",window?window.navigator.userAgent:"");a.b&&a.b.Ha&&(c&&a.b.ca(),d=a.b.Ha(b,c),"object"===typeof d&&f.set(a.b.id,d),c&&(a.b.C.la=!1,!1===d&&(e=null)));for(var h=nb(a.id),l=0;l<h.length;l++){var m=h[l];m.C.la&&(m.Ha&&(d=m.Ha(b,c),"object"===typeof d&&f.set(m.id,
d)),c&&(m.C.la=!1,!1===d&&(e=null)))}e&&(c?(h=d=!1,b?(a.A&&oj(a,a.A,f.toString()),mj(g)&&mj(f)||(e=null,d=h=!0)):a.f&&(d=!0,h=3==a.f),d&&f.clear(h)):e=f.toString());c&&(a.C.la=!1,b=a.D.power)&&(b.textContent="Power");a.g=0;return e}
k.reset=function(){this.w&&this.w.reset&&(G(this,"Resetting "+this.w.type),this.w.reset());this.b&&this.b.reset&&(G(this,"Resetting "+this.b.type),this.b.reset());for(var a=nb(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.w&&c!==this.b&&c.reset&&(G(this,"Resetting "+c.type),c.reset())}this.wa(-1)};k.start=function(a,b){for(var c=nb(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}this.wa(-1)};
k.stop=function(a,b){for(var c=nb(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}this.wa(-1)};
k.wa=function(a){if(this.b){var b=this.b,c=a||0,d=b.D.speed;d&&(0>=c||30<=(b.Ob+=c))&&(d.textContent=b.C.W?b.sa.toFixed(2)+"Mhz":"Stopped",b.Ob=0)}if(this.v&&(b=this.v,a=a||0,b.F)){c=b.b.C.W;d=!!(b.b.J&8);if(0>=a||60<=(b.B+=a)){for(var e=0;e<b.b.u.length;e++)Rb(b,"R"+e,b.b.u[e]);e=hd(b.b);Rb(b,"PS",e);Rb(b,"NF",e&8?1:0,1);Rb(b,"ZF",e&4?1:0,1);Rb(b,"VF",e&2?1:0,1);Rb(b,"CF",e&1?1:0,1);b.B=0}oc(b,0<a&&c&&!d?b.b.Sb:b.za);Xb(b,b.yb);a=b.b;a=a.Ka?a.Wa&16?1:2:4;qc(b,"B22",a&1);qc(b,"B18",a&2);qc(b,"B16",
183:[84],184:[87],185:[81],186:[89],187:[83],188:[93],189:[86],190:[91],191:[79]}},Di=[0],Ei=[58,60,65,96,108,110,100,101,102,103,104,105,59,64];k=vi.prototype;
k.Fa=function(a,b,c,d){this.w=b;this.A=a;this.b=c;this.v=a.v;(a=Dd(a,"messages"))&&yi(this,a);this.rb=Ci;this.Ob=1145>this.b.jb?Ei:[];Tc(this,16,function(a){a:{var b=d.w.da,c=a[0],e=a=0,l=b.length;if(c){a=d.aa(Fi(d,c));if(-1===a){d.i("invalid address: "+c);break a}e=a>>>d.w.oa;l=1}d.i("blockid physical blockaddr used size type");d.i("-------- --------- ---------- ------ ------ ----");for(var c=-1,m=0;l--;){var n=b[e];n.type==c?m++||d.i("..."):(c=n.type,m=Gc[c],n&&d.i(p(n.id,8)+" %"+
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g&65535;break}a.i("unknown register: "+f);return}a.A.xa();a.i("updated registers:")}}a.i(Vi(a,d));c&&(a.L=Y(e.u[7]),Ni(a,L(a,a.L.H)))}}function $i(a,b){b=ua(b);var c=b.match(/^(['"])(.*?)\1$/);c?1<c[2].length?a.i(c[2]):ti(a,null,c[2].charCodeAt(0)):qi(a,b,!0)}
function aj(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=si(a,c,null,!0)||1;var e=0;"tc"==b&&(e=c,c=1);a.sb=b;Oa(c,function(){return qb(a,!0)&&a.pb(e,d,!1)},function(){a.v&&a.v.stop&&a.v.stop();a.A.xa(-1);qb(a,!1)})}}
function Ni(a,b,c,d){if(b=Fi(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c)if("l"==c.charAt(0))c=si(a,c.substr(1)),null!=c&&(d=c);else{d=Fi(a,c,!0);if(!d||d.H<b.H)return;e=d.H-b.H;if(256<e){a.i("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=xb(a,!1)||a.P?a.K:null;var g=null!=f?"cycles":null,h=Wi(a,b),l=b.H;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=Ti(a,b,g,f);a.i(f);a.L=b;e-=b.H-l;c++}}}
function Si(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.i(">> "+b):(a.T&&(a.i("ended assemble at "+L(a,a.S.H)),a.L=a.S,a.T=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.sa=null;if(yb(a)&&0<b.length){a.T&&(b="a "+L(a,a.S.H)+" "+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 r=
Fi(a,g[1],!0);if(r)if(a.S=r,void 0===g[2])a.i("begin assemble at "+L(a,r.H)),a.T=!0,a.A.xa();else{var w;a.i("not supported yet");w=[];if(w.length){for(var t=0;t<w.length;t++)a.Kb(r,w[t],1);a.i(Ti(a,a.S))}}break;case "b":a:{var A=g[0],y=g[1],C=b;if("?"==y)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 sa=A.charAt(1);if("l"==sa){var Qa;Qa=0+Ri(a,a.f);Qa+=Ri(a,a.M);(Qa+=Ri(a,a.F))||a.i("no breakpoints")}else if("n"==sa)a.ta=si(a,y),a.i("break after "+a.ta+" instruction(s)");else if(void 0===y)a.i("missing breakpoint address");else{var R=Y();if("*"!=y&&(R=Fi(a,y,!0),!R))break a;"c"==sa?null==R.H?(wi(a),a.i("all breakpoints cleared")):Pi(a,a.f,R)||Pi(a,a.M,R)||Pi(a,a.F,R)||a.i("breakpoint missing: "+L(a,R.H)):null!=R.H&&(Ji(a,R,C),"p"==sa?a.tb(a.f,
R):"r"==sa?a.tb(a.M,R):"w"==sa?a.tb(a.F,R):a.i("unknown breakpoint command: "+sa))}}}break;case "c":a.$a&&(a.$a.value="");break;case "d":a:{var rb,Sa=g[0],va=g[1],Ta=g[2],tj=g[3];if("?"==va){var sb="";for(rb in Eb)a.Pa[rb]&&(sb&&(sb+=","),sb+=rb);sb+=",state,symbols";a.i("dump memory commands:");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");sb.length&&a.i("dump extension commands:\n\t"+sb)}else if("state"==va){var bh=bj(a.A,!0);"console"==Ta?console.log(bh):(a.$a&&(a.$a.value=""),a.i(bh))}else if("symbols"==va)for(var ae=0;ae<a.I.length;ae++){var be=a.I[ae],tb;for(tb in be.ia)if("."!=tb.charAt(0)){var ch=be.ia[tb].o;if(void 0!==ch){var dh=be.ia[tb].l;dh&&(tb=dh);a.i(L(a,ch)+" "+tb)}}}else{if("d"==Sa){for(rb in Eb)if(g[1]==rb){var eh=a.Pa[rb];eh?(g.shift(),g.shift(),eh(g)):
a.i("no dump registered for "+va);break a}va||(Sa=a.Rb||"dw")}else a.Rb=Sa;if("dh"==Sa){var fh=va,gh=Ta,hh="",ih=0,ia=a.ca,wa=a.G;if(wa.length){var ea=+fh||a.qb,$b=+gh||10;isNaN(ea)?ea=$b:hh="more ";ea>wa.length&&(a.i("note: only "+wa.length+" available"),ea=wa.length);ia-=ea;0>ia&&(null==wa[wa.length-1].H?(ea=ia+ea,ia=0):ia+=wa.length);var ce=[];"call"==gh&&($b=1E5,ce=["CALL"]);for(void 0!==fh&&a.i(ea+" instructions earlier:");0<$b&&ia!=a.ca;){var jh=wa[ia++];if(null==jh.H)break;var ac=Y(jh.H),uj=
ea--,kh=Ti(a,ac,"history",uj);(!ce.length||0<=kh.indexOf(ce[0]))&&a.i(kh);ac.mc&&(ia+=ac.mc,$b-=ac.mc,ea-=ac.mc);ia>=wa.length&&(ia=0);a.qb=ea;ih++;$b--}}ih||(a.i("no "+hh+"history available"),a.qb=void 0)}else{var ub=Fi(a,va);if(ub){var bc=0,de=!1,ee="ds"==Sa;Ta&&(de=!0,"l"==Ta.charAt(0)&&(de=!1,Ta=Ta.substr(1)||tj),bc=si(a,Ta)>>>0,65536<bc&&(bc=65536));for(var Ua="dd"==Sa?4:"db"==Sa?1:2,Uc=(de?bc-ub.H:Ua*bc)||128,fe=ee?16:a.ma,vj=(Uc+fe-1)/fe|0||1,Va="";vj--&&0<Uc;){for(var Wa="",ge="",va=L(a,ub.H),
Vc=fe,cc=0,dc=0;0<Vc&&0<Uc;){var vb=1,Wc=1==Ua?a.bc(ub,vb):a.ua(ub,vb=2),cc=cc|Wc<<(dc<<3),dc=dc+vb;dc==Ua&&(ee?(Wa&&(Wa+=","),Wa+="0x"+p(cc,2*Ua)):(Wa+=L(a,cc,Ua),Wa+=1==Ua?9==Vc?"-":" ":" "),cc=dc=0);Vc-=vb;for(Uc-=vb;1==Ua&&vb--;)var he=Wc&255,ge=ge+(32<=he&&128>he?String.fromCharCode(he):"."),Wc=Wc>>8}Va&&(Va+="\n");Va=ee?Va+(Wa+","):Va+(va+": "+Wa+(0==Vc?" "+ge:""))}Va&&a.i(Va);a.Xa=ub}}}}break;case "e":if("else"==g[0])break;var wb,ie,je,ke,le=g[0],me=g[1];"eb"==le?(wb=1,ie=255,je=a.bc,ke=
a.Kb):"e"==le||"ew"==le?(wb=2,ie=65535,je=a.ua,ke=a.zb):me=null;if(null==me)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 Xc=Fi(a,me);if(Xc)for(var Yc=2;Yc<g.length;Yc++){var ec=qi(a,g[Yc]);if(void 0===ec){a.i("unrecognized value: "+g[Yc]);break}ec&~ie&&a.i("warning: "+p(ec)+" exceeds "+wb+"-byte value");a.i("changing "+L(a,Xc.H)+(I(a,16)?"":" from "+L(a,je.call(a,Xc),wb))+" to "+L(a,ec,wb));ke.call(a,Xc,ec,wb)}}break;
case "g":a:{var lh=g[1],wj=b;if(void 0!==lh){var ne=Fi(a,lh,!0);if(!ne)break a;Ji(a,ne,wj);a.tb(a.f,ne,!0)}a.ob(!0,c)}break;case "h":a.C.W?(c||a.i("halting"),a.ea()):xb(a,!0)||c||a.i("already halted");break;case "i":if("if"==g[0]){var oe;var fc=b.substr(2),fc=ua(fc);qi(a,fc)?(c||a.i("true: "+fc),oe=!0):(c||a.i("false: "+fc),oe=!1);oe||(d=!1);break}f=!0;break;case "k":var xj=g[0];if("?"==g[1])a.i("stack trace commands:"),a.i("\tk\tshow frame addresses"),a.i("\tks\tshow symbol information");else{var pe=
0,qe=Y(),gc=Y(a.b.u[6]);for(a.i("stack trace for "+L(a,gc.H));10>pe;){for(var Xa=null,yj=256;65536>gc.H>>>0;){qe.H=a.ua(gc,2);if(null==gc.H||!yj--)break;if(!(qe.H&1)){for(var zj=a,Zc=qe,mh=null,hc=Zc.H,nh=hc,re=1;6>=re&&hc;re++){if(2<re){Zc.H=hc;var $c=Ti(zj,Zc);if(0<=$c.indexOf("JSR")){var oh=$c.indexOf(" ");if(hc+($c.indexOf(" ",oh+1)-oh-1)/2==nh){mh=$c;break}}}hc-=2}Zc.H=nh;if(Xa=mh)break}}if(!Xa||null==Xa)break;var ph=null;if("ks"==xj){var qh=Xa.match(/[0-9A-F]+$/);qh&&(ph=Zi(a,qh[0]))}Xa=ta(Xa,
50)+" ;"+(ph||"stack="+L(a,gc.H));a.i(Xa);pe++}pe||a.i("no return addresses found")}break;case "l":if("ln"==g[0]){Zi(a,g[1],!0);break}f=!0;break;case "m":a:{var xa,ya=null,H=g[1];"?"==H&&(H=void 0);if(void 0!==H){var Ja=0;if("all"==H)Ja=1879046143,H=null;else if("on"==H)ya=!0,H=null;else if("off"==H)ya=!1,H=null;else{"keys"==H&&(H="key");"kbd"==H&&(H="keyboard");for(xa in Eb)if(H==xa){Ja=Eb[xa];ya=!!(a.na&Ja);break}if(!Ja){a.i("unknown message category: "+H);break a}}if(Ja)if("on"==g[2])a.na|=Ja,
ya=!0;else if("off"==g[2]&&(a.na&=~Ja,ya=!1,1073741824==Ja)){for(var rh=1E3<=a.Y.length?a.Y.length-1E3:0;rh<a.Y.length;)a.i(a.Y[rh++]);a.Y=[]}}var Aj=0,ic="";for(xa in Eb)if(!H||H==xa){var Bj=!!(a.na&Eb[xa]);if(null===ya||ya==Bj)ic&&(ic+=","),++Aj%10||(ic+="\n\t"),"key"==xa&&(xa="keys"),ic+=xa}void 0===H&&a.i("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.i((null!==ya?ya?"messages on: ":"messages off: ":"message categories:\n\t")+(ic||"none"));xi(a)}break;case "p":if("print"==
g[0]){$i(a,b.substr(5));break}var Cj=g[0];if("?"==g[1])a.i("step commands:"),a.i("\tp\tstep over instruction"),a.i("\tpr\tstep over instruction with register update");else{var sh="pr"==Cj?1:0,th=1+sh;if(a.P)a.i("step in progress");else{var ad=Y(a.b.u[7]),jc=a.ua(ad);3==jc||4==jc||34816==(jc&65280)||35072==(jc&65280)?(a.P=th,Gi(ad,2)):2048==(jc&65024)&&(Ti(a,ad),a.P=th);a.P?(a.tb(a.f,ad,!0),a.ob()||(a.A&&a.A.nb(),a.P=0)):aj(a,sh?"tr":"t")}}break;case "r":if("reset"==b){a.A&&a.A.reset();break}Mi(a,
g);break;case "s":a:switch(g[1]){case "base":if(g[2]){var kc=+g[2];if(8==kc||10==kc||16==kc)a.ma=kc;else{a.i("invalid base: "+kc);break}}a.i("default base: "+a.ma);break;case "cs":var lc;void 0!==g[3]&&(lc=+g[3]);switch(g[2]){case "int":a.b.Fb=lc;break;case "start":a.b.Ub=lc;break;case "stop":a.b.Gb=lc;break;default:a.i("unknown cs option");break a}void 0!==lc&&Fd(a.b);a.i("checksums "+(a.b.C.Bb?"enabled":"disabled"));break;case "sp":void 0!==g[2]&&(Jd(a.b,+g[2])||a.i("warning: using 1x multiplier, previous target not reached"));
a.i("target speed: "+(a.b.xb.toFixed(2)+"Mhz")+" ("+a.b.kb+"x)");break;default:if(g[1]){a.i("unknown option: "+g[1]);break}case "?":a.i("debugger options:"),a.i("\tbase #\t\tset default base to #"),a.i("\tcs int #\tset checksum cycle interval to #"),a.i("\tcs start #\tset checksum cycle start count to #"),a.i("\tcs stop #\tset checksum cycle stop count to #"),a.i("\tsp #\t\tset speed multiplier to #")}break;case "t":aj(a,g[0],g[1]);break;case "u":Ni(a,g[1],g[2],8);break;case "v":if("var"==g[0]){Yi(a,
b.substr(3))||(d=!1);break}if("ver"==g[0]){a.i("PDPjs version 1.30.5 ("+a.b.jb+",RELEASE"+(Bb?",TYPEDARRAYS":",LONGARRAYS")+")");a.i(window?window.navigator.userAgent:"");break}f=!0;break;case "?":if(g[1]){$i(a,b.substr(1));break}var se="commands:",te;for(te in zi)se+="\n"+ta(te,9)+zi[te];Me(a)||(se+="\nnote: history disabled if no exec breakpoints");a.i(se);break;default:f=!0}f&&(a.i("unknown command: "+b),d=!1)}}catch(uh){a.i("debugger error: "+(uh.stack||uh.message)),d=!1}return d}
function Hd(a,b,c){b=oi(a,b,c);for(var d in b)if(!Si(a,b[+d]))return!1;return!0}bb(function(){for(var a=F(document,"pdp11","debugger"),b=0;b<a.length;b++){var c=a[b],d=D(c),d=new vi(d);E(d,c)}});
function cj(a,b,c){x.call(this,"Computer",a,cj,33554432);this.C.la=!1;dj(this,b);this.L=Dd(this,"autoPower",a);this.g=0;this.Y=a.busWidth||a.buswidth;this.f=ej;this.I=null;this.F=this.S=!1;this.ba=Dd(this,"url")||"";(Math.random()+.1).toString(36);this.A=fj(this);if(this.b=pb("CPU",this.id)){this.j=pb("Debugger",this.id);this.w=new uc({id:this.gb+".bus",busWidth:this.Y},this.b,this.j);var d,e=nb(this.id);if((this.v=pb("Panel",this.id))&&this.v.$a)for(b=0;b<e.length;b++)d=e[b],d.N=this.v.N,d.i=this.v.i,
d.$a=this.v.$a;this.i("PDPjs v1.30.5\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");this.i("Portions adapted from the PDP-11/70 Emulator v1.4 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<e.length;b++)d=e[b],d.Fa&&d.Fa(this,this.w,this.b,this.j);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.G=d:this.f=parseInt(d,10));var f;if(a=Dd(this,"state")||(f=!0,a.state))b=this.M=a,f||(this.F=!0,this.f=ej),this.f&&(this.K=
new S(this,"1.30.5"),gj(this.K)?b=null:delete this.K);!b&&this.f&&(b=hj(this))&&(this.F=!0);if(b){var g=this;Da(b,null,!0,function(a,b,c){c?(g.G=null,g.F=!1,g.N("Unable to load machine state from server (error "+c+(b?": "+ua(b):"")+")")):(g.I=b,g.S=!0);J(g)})}else J(this);this.D.power||(this.L=!0);!c&&this.L&&ij(this,this.Vb)}else v("Unable to find CPU component")}B(cj);var ej=0;
function dj(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){v(d.message+" ("+c+")")}}a.T=b}function Dd(a,b,c){var d=b.toLowerCase(),d=gb[b]||gb[d];void 0===d&&a.T&&(d=a.T[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function ij(a,b,c){for(var d=nb(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!yb(f)){yb(f,function(){ij(a,b,c)});return}}b.call(a,c)}
function jj(a,b){var c=new S(a,"1.30.5","validate");if(gj(c)&&kj(c)){var d=c.get("timestamp"),e=b?b.get("timestamp"):"unknown";d!=e&&(a.N("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}k=cj.prototype;
k.Vb=function(a){void 0===a&&(a=this.f||(this.I?1:ej));if(!this.g){this.g++;var b=!1,c=!1;this.P=!1;var d=this.K||new S(this,"1.30.5");if(-1==a)b=!0;else if(a>ej){if(gj(d,this.I)){this.B=new S(this,"1.30.5","failsafe");gj(this.B)&&(lj(this,d),a=2,mj(this.B));this.B.set("timestamp",Ca());nj(this.B);var e=this.f&&!this.F;if(1==a||Ga("Click OK to restore the previous PDPjs machine state, or CANCEL to reset the machine.")){if(c=kj(d)){var f=d.get("code"),g=d.get("data");f&&("ok"==f?gj(d,g):("error"==
f&&"no machine state"!=g?(this.N("Error: "+g),"unable to verify user"==g&&(La("user",""),this.A=null)):this.i(f+": "+g),mj(d),gj(d)?(c=kj(d),e=!0):c=!1))}e&&jj(this,c?d:null)}else 2==a&&d.clear()}else jj(this);delete this.I;delete this.K}e=nb(this.id);for(f=0;f<e.length;f++)g=e[f],g!==this&&g!=this.b&&(c=oj(this,g,d,b,c));b=[d,a,c];-1!=a?ij(this,this.Fc,b):this.Fc(b)}};
function oj(a,b,c,d,e){if(!b.C.la){b.C.la=!0;if(b.Ia){var f=null;e&&((f=c.get(b.id))||(f=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.Ia(f,d)&&f&&(v("Unable to restore state for "+b.type),a.M&&!a.S?(c.clear(),a.f=ej,window&&window.location.reload()):a.P=!0,b.Ia(null),e=!1)}if(!d&&b.xc)for(a=b.xc.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
k.Fc=function(a){var b=a[0],c=0>a[1];a=a[2];this.ca=!0;this.C.la=!0;var d=this.D.power;d&&(d.textContent="Shutdown");this.b&&(oj(this,this.b,b,c,a),this.xa(),this.b.Ab());this.P&&(lj(this,b),b.clear());!c&&this.B&&(this.B.clear(),delete this.B);this.g=0};
function lj(a,b){if(Ga("There may be a problem with your PDPjs machine.\n\nTo help us diagnose it, click OK to send this PDPjs machine state to http://www.pcjs.org.")){var c=a.A||"";b=b.toString();var d={app:"PDPjs",ver:"1.30.5"};d.url=a.ba;d.user=c;d.type="bug";d.data=b;Da("http://www.pcjs.org/api/v1/report",d,!0)}}
function bj(a,b,c){var d,e="none";if(a.g)return null;a.g--;var f=new S(a,"1.30.5"),g=new S(a,"1.30.5","validate"),h=Ca();g.set("timestamp",h);f.set("timestamp",h);f.set("version","1.30.5");f.set("url",window?window.location.href:null);f.set("browser",window?window.navigator.userAgent:"");a.b&&a.b.Ha&&(c&&a.b.ea(),d=a.b.Ha(b,c),"object"===typeof d&&f.set(a.b.id,d),c&&(a.b.C.la=!1,!1===d&&(e=null)));for(var h=nb(a.id),l=0;l<h.length;l++){var m=h[l];m.C.la&&(m.Ha&&(d=m.Ha(b,c),"object"===typeof d&&f.set(m.id,
d)),c&&(m.C.la=!1,!1===d&&(e=null)))}e&&(c?(h=d=!1,b?(a.A&&pj(a,a.A,f.toString()),nj(g)&&nj(f)||(e=null,d=h=!0)):a.f&&(d=!0,h=3==a.f),d&&f.clear(h)):e=f.toString());c&&(a.C.la=!1,b=a.D.power)&&(b.textContent="Power");a.g=0;return e}
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function If(a,b,c,d){var e=null;a.c=!1;var f=0>d&&a.l&&!a.l.o.P;if(d)a.controller.C('Unable to load disk "'+a.na+'" (error '+d+": "+b+")",f);else{Ta(a.controller.xa,b,c);try{if(0<t(a.Lb,!0).toLowerCase().indexOf("-readonly"))a.c=!0;else{var g=c.indexOf("\n");0<g&&1024>g&&0<c.substring(0,g).indexOf("write-protected")&&(a.c=!0)}var k;"<"==c.substr(0,1)?k=["Missing disk image: "+a.na]: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.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.a.length&&6<=e.length?Ff(this,"local",e[2],e[3],e[4],e[5]):null!=e[1]&&null!=this.b&&e[1]!=this.b&&(c="original checksum ("+e[1]+") differs from current checksum ("+this.b+")",b=-2));for(this.a.length||(b=-1);d<a.length&&0<=b;){var f=0,g=a[d++],k=g[f++],l=g[f++],n=g[f++];if(k>=this.a.length||l>=this.a[k].length||n>=this.a[k][l].length){c="sector (CHS="+k+":"+l+":"+n+") out of range ("+
b+" changes applied)";b=-1;break}if(this.c){c="unable to modify write-protected disk";b=-1;break}e=g[f++];f=g[f++];g=e+f.length;if(k=this.a[k][l][n]){for(l=k.data.length;l<e;)k.data[l++]=k.pattern;l=0;k.oa=e;for(k.ea=f.length;e<g;)k.data[e++]=f[l++];b++}}}0>b&&-2!=b&&this.controller.C("Unable to restore disk '"+this.na+": "+c);return b};
h.toJSON=function(){var a;a=0;for(var b;b=Kf(this,a++);)Nf(b);a=JSON.stringify(this.a,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,"$1,\n")};
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h.fa=function(a,b,c,d){this.l=a;this.h=b;this.a=c;this.F=d;if((a=yc(this.l,"autoMount"))&&"string"==typeof a)try{a=eval("("+a+")")}catch(f){w(this.type+" auto-mount error: "+f.message+" ("+a+")"),a=null}if(a)for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.w[e]=a[e]);Qf(this);this.Oa=Zb(144,5,65536);eb(b,this,Rf);gb(b,this.reset.bind(this));Sf(this,"None","",!0);this.A&&Sf(this,"Local Disk","?");Sf(this,"Remote Disk","??");Tf(this)||F(this)};
h.ha=function(a,b){if(!b){if(!a||!this.restore){if(this.reset(),this.l.Ib){for(a=0;a<this.c.length;a++)Uf(this,a,!0);Tf(this,!0)}}else if(!this.restore(a))return!1;if(a=this.j.listDrives){for(;a.firstChild;)a.removeChild(a.firstChild);a.value="";for(b=0;8>b;b++){var c=document.createElement("option");c.value=b;c.text="RK"+b;a.appendChild(c)}a.value="0";Of(this,0)}}return!0};h.ga=function(a){return a?this.save():!0};h.reset=function(){Qf(this)};h.save=function(){return(new O(this)).data()};
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h.fa=function(a,b,c,d){this.l=a;this.h=b;this.a=c;this.F=d;if((a=yc(this.l,"autoMount"))&&"string"==typeof a)try{a=eval("("+a+")")}catch(f){w(this.type+" auto-mount error: "+f.message+" ("+a+")"),a=null}if(a)for(var e in a)e.substr(0,2)==this.type.substr(0,2)&&(this.A[e]=a[e]);Zf(this);this.Oa=Zb(112,5,131072);eb(b,this,$f);gb(b,this.reset.bind(this));ag(this,"None","",!0);this.B&&ag(this,"Local Disk","?");ag(this,"Remote Disk","??");bg(this)||F(this)};
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