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Internal PSW getter/setter are now getPSW/setPSW

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This commit is contained in:
Jeff 2016-09-22 08:03:43 -07:00 • committed by Jeff Parsons
commit 122ca78fd5
5 changed files with 301 additions and 317 deletions
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24
modules/pdp11/lib/bus.js
View file

@ -104,7 +104,7 @@ function BusPDP11(parmsBus, cpu, dbg)
this.assert(this.nBlockMask <= BusPDP11.BlockInfo.num.mask);
/*
* aIONotify is an array (ie, a hash) of I/O notification handlers, indexed by address, where each
* aIOHandlers is an array (ie, a hash) of I/O notification handlers, indexed by address, where each
* entry contains an array:
*
* [0]: readByte(addr)
@ -126,7 +126,7 @@ function BusPDP11(parmsBus, cpu, dbg)
* The false case is important if fIOBreakAll is set, because it allows the Debugger to selectively
* ignore specific addresses.
*/
this.aIONotify = [];
this.aIOHandlers = [];
this.fIOBreakAll = false;
this.fnReset = null;
@ -170,7 +170,7 @@ BusPDP11.ERROR = {
*
* TODO: Another small potential improvement would be for addIOHandlers() to predefine fall-backs for all
* missing handlers, so there's never a need to check each entry (eg, afn[0], afn[1], etc) before calling
* it. However, since there's no avoiding checking afn itself (unless we FULLY populate the aIONotify
* it. However, since there's no avoiding checking afn itself (unless we FULLY populate the aIOHandlers
* array), and since these I/O accesses should be pretty infrequent relative to all other memory accesses,
* the benefit seems pretty minimal.
*/
@ -186,7 +186,7 @@ BusPDP11.controller = {
*/
readIOPageByte: function(off, addr)
{
var afn = this.controller.aIONotify[off];
var afn = this.controller.aIOHandlers[off];
if (afn) {
if (afn[0]) {
return afn[0](addr);
@ -198,7 +198,7 @@ BusPDP11.controller = {
}
}
} else if (addr & 0x1) {
afn = this.controller.aIONotify[off & ~0x1];
afn = this.controller.aIOHandlers[off & ~0x1];
if (afn[2]) {
return afn[2](addr & ~0x1) >> 8;
}
@ -217,7 +217,7 @@ BusPDP11.controller = {
writeIOPageByte: function(off, b, addr)
{
var w;
var afn = this.controller.aIONotify[off];
var afn = this.controller.aIOHandlers[off];
if (afn) {
if (afn[1]) {
afn[1](b, addr);
@ -232,7 +232,7 @@ BusPDP11.controller = {
return;
}
} else if (addr & 0x1) {
afn = this.controller.aIONotify[off & ~0x1];
afn = this.controller.aIOHandlers[off & ~0x1];
if (afn[3]) {
addr &= ~0x1;
w = afn[2]? afn[2](addr) : 0;
@ -254,7 +254,7 @@ BusPDP11.controller = {
readIOPageShort: function(off, addr)
{
Component.assert(!(addr & 1)); // unaligned addresses should be getting trapped at a higher level
var afn = this.controller.aIONotify[off];
var afn = this.controller.aIOHandlers[off];
if (afn) {
if (afn[2]) {
return afn[2](addr);
@ -276,7 +276,7 @@ BusPDP11.controller = {
writeIOPageShort: function(off, w, addr)
{
Component.assert(!(addr & 1)); // unaligned addresses should be getting trapped at a higher level
var afn = this.controller.aIONotify[off];
var afn = this.controller.aIOHandlers[off];
if (afn) {
if (afn[3]) {
afn[3](w, addr);
@ -943,7 +943,7 @@ BusPDP11.prototype.restoreMemory = function(a)
/**
* addIOHandlers(start, end, fnReadByte, fnWriteByte, fnReadShort, fnWriteShort)
*
* Add I/O notification handlers to the master list (aIONotify). The start and end addresses are typically
* Add I/O notification handlers to the master list (aIOHandlers). The start and end addresses are typically
* relative to the starting IOPAGE address, but they can also be absolute; we simply mask all addresses with
* IOPAGE_MASK.
*
@ -959,11 +959,11 @@ BusPDP11.prototype.addIOHandlers = function(start, end, fnReadByte, fnWriteByte,
{
for (var addr = start; addr <= end; addr += 2) {
var off = addr & BusPDP11.IOPAGE_MASK;
if (this.aIONotify[off] !== undefined) {
if (this.aIOHandlers[off] !== undefined) {
Component.warning("I/O address already registered: " + str.toHexLong(this.addrIOPage + off));
continue;
}
this.aIONotify[off] = [fnReadByte, fnWriteByte, fnReadShort, fnWriteShort, false];
this.aIOHandlers[off] = [fnReadByte, fnWriteByte, fnReadShort, fnWriteShort, false];
if (MAXDEBUG) this.log("addIOHandlers(" + str.toHexLong(this.addrIOPage + off) + ")");
}
};

40
modules/pdp11/lib/cpustate.js
View file

@ -457,17 +457,6 @@ CPUStatePDP11.prototype.setPC = function(addr)
this.regsGen[7] = addr;
};
/**
* getPSW()
*
* @this {CPUStatePDP11}
* @return {number}
*/
CPUStatePDP11.prototype.getPSW = function()
{
return (this.PSW & ~PDP11.PSW.FLAGS) | (this.getNF() | this.getZF() | this.getVF() | this.getCF());
};
/**
* getSP()
*
@ -583,13 +572,20 @@ CPUStatePDP11.prototype.interrupt = function(delay, priority, vector, callback)
};
/**
* readPSW()
* getPSW()
*
* @this {CPUStatePDP11}
* @return {number}
*/
CPUStatePDP11.prototype.readPSW = function()
CPUStatePDP11.prototype.getPSW = function()
{
/*
* I'm not sure why this function can't simply be written as:
*
* return (this.PSW & ~PDP11.PSW.FLAGS) | (this.getNF() | this.getZF() | this.getVF() | this.getCF());
*
* but for now, I'm keeping the same masking logic as pdp11.js.
*/
var mask = PDP11.PSW.CMODE | PDP11.PSW.PMODE | PDP11.PSW.REGSET | PDP11.PSW.PRI | PDP11.PSW.TF;
return this.PSW = (this.PSW & mask) | this.getNF() | this.getZF() | this.getVF() | this.getCF();
};
@ -640,20 +636,6 @@ CPUStatePDP11.prototype.setPSW = function(newPSW)
this.PSW = newPSW;
};
/**
* writePSW(newPSW)
*
* This is a stricter version of setPSW(), used for writes to ADDR_PSW, which preserves bits that
* should not be overwritten.
*
* @this {CPUStatePDP11}
* @param {number} newPSW
*/
CPUStatePDP11.prototype.writePSW = function(newPSW)
{
this.setPSW((newPSW & 0xf8ef) | (this.PSW & 0x0710));
};
/**
* panic(reason)
*
@ -684,7 +666,7 @@ CPUStatePDP11.prototype.trap = function(vector, reason)
{
var newPC, newPSW, doubleTrap = 0;
if (this.trapPSW < 0) {
this.trapPSW = this.readPSW();
this.trapPSW = this.getPSW();
} else {
if (!this.mmuMode) {
vector = 4;
@ -2261,7 +2243,7 @@ CPUStatePDP11.prototype.stepCPU = function(nMinCycles)
break;
//case 0106700: // MTFS 1064SS
// //LOG_INSTRUCTION(instruction, 1, "MFPS");
// src = this.readPSW() & 0xff;
// src = this.getPSW() & 0xff;
// if (instruction & 0x38) {
// if ((dstAddr = this.getAddrByMode(instruction, PDP11.WRITE_MODE | PDP11.BYTE_MODE)) >= 0) { // write byte
// if (this.writeByteByAddr(dstAddr, src) >= 0) {

10
modules/pdp11/lib/device.js
View file

@ -210,7 +210,7 @@ DevicePDP11.prototype.initBus = function(cmp, bus, cpu, dbg)
*/
DevicePDP11.prototype.readPSW = function(addr)
{
return this.cpu.readPSW();
return this.cpu.getPSW();
};
/**
@ -231,7 +231,8 @@ DevicePDP11.prototype.writePSW = function(data, addr)
* special one-time opcode flag is set. Because there are a number of arithmetic instructions besides
* CLR that could be used to modify ADDR_PSW.
*/
this.cpu.writePSW(data);
var maskDisallowed = PDP11.PSW.UNUSED | PDP11.PSW.TF;
this.cpu.setPSW((data & ~maskDisallowed) | (this.cpu.getPSW() & maskDisallowed));
};
/**
@ -854,14 +855,15 @@ DevicePDP11.prototype.access = function(physicalAddress, data, byteFlag)
* as it is replaced by read/write handlers in the UNIBUS_TABLE; stay tuned).
*
case 0x3FFFFE: // 017777776 // PSW
result = cpu.readPSW();
result = cpu.getPSW();
if (data >= 0) {
if (physicalAddress & 1) {
data = (data << 8) | (result & 0xff);
} else {
if (byteFlag) data = (result & 0xff00) | (data & 0xff);
}
cpu.writePSW(data);
data = (data & 0xf8ef) | (result & 0x0710);
cpu.setPSW(data);
return -1; // KLUDGE - no trap but abort any CC updates
}
break;

322
versions/pdp11/1.30.0/pdp11-dbg.js
View file

@ -9,117 +9,117 @@ function t(a){window&&window.alert(a)}function ya(a){var b=!1;window&&(b=window.
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function Cb(a,b,d,c,f){for(var e=b,h=d,g=e>>>a.X;0<h&&g<a.R.length;){var k=a.R[g],l=g*a.za,n=a.za-(e-l);n>h&&(n=h);if(k&&k.size){if(k.type==c&&k.controller==f){if(e+h<=k.D)return k.Tb+=k.D-e,k.D=e,!0;if(e>=k.D+k.Tb){n=k.size-(e-l);n>h&&(n=h);k.Tb=e-k.D+n;e=l+a.za;h-=n;g++;continue}}return Eb(1,e,h)}e=new G(e,n,a.za,c,f);xb(e,a.H,k);a.R[g++]=e;e=l+a.za;h-=n}return 0>=h?(a.status(Math.floor(d/1024)+"Kb "+Fb[c]+" at "+r(b,8,!0)),!0):Eb(2,b,d)}
m.Hb=function(a){return this.R[(a&this.i)>>>this.X].rb(a&this.G,a)};m.Ga=function(a){var b=a&this.G,d=(a&this.i)>>>this.X;return b!=this.G?this.R[d].xc(b,a):this.R[d++].rb(b,a)|this.R[d&this.B].rb(0,a+1)<<8};function Gb(a,b){var d=b&a.G,c=(b&a.i)>>>a.X;return d!=a.G?a.R[c].hc(d,b):a.R[c++].Ob(d,b)|a.R[c&a.B].Ob(0,b+1)<<8}m.bc=function(a,b){this.R[(a&this.i)>>>this.X].xb(a&this.G,b&255,a)};
m.jc=function(a,b){var d=a&this.G,c=(a&this.i)>>>this.X;d!=this.G?this.R[c].Dc(d,b&65535,a):(this.R[c++].xb(d,b&255,a),this.R[c&this.B].xb(0,b>>8&255,a+1))};function Eb(a,b,d){t("Memory block error ("+a+": "+r(b)+","+r(d)+")");return!1}
function Hb(a){u.call(this,"Device",a,Hb);this.P=a.name;this.N={gc:[],Ha:0,pa:128,H:127,Kc:0};this.i={data:0,fd:0,ob:20,dd:0};this.B={Ib:0,L:0};this.F={Qb:2496,ka:0,S:128,Rb:0,Pb:0,sa:0,yc:0,ma:[],bb:[406,406,406,406],Y:[12,12,12,12]};this.I={L:129,Fb:0,ca:0,Xa:0,Ta:0,$a:0,ma:[],Y:[40,40,40,40],bb:[1024,1024,512,512],Gc:[157,157,29,29]};this.J={f:[8210,8208,8210,8226],Y:[22,22,22,50],ab:[19,19,19,32],cc:[815,411,815,630],ma:[],U:2176,ub:0,sb:0,Ba:[0,0,0,0,0,0,0,0],Aa:0,oa:[4544,4544,4544,4544,4544,
4544,4544,4544],tb:[0,0,0,0,0,0,0,0],jb:0,bd:[0,0,0,0,0,0,0,0],zc:0,Ac:[0,0,0,0,0,0,0,0],G:[0,0,0,0,0,0,0,0],cd:[1,2,3,4,5,6,7,8],Bc:[0,0,0,0,0,0,0,0],Pa:[0,0,0,0,0,0,0,0],ac:[0,0,0,0,0,0,0,0],$c:[0,0,0,0,0,0,0,0],ad:[0,0,0,0,0,0,0,0],Yc:[0,0,0,0,0,0,0,0],Zc:[0,0,0,0,0,0,0,0],Za:0,ic:0}}w(Hb);
var Tb=[4127,448,4191,450,4383,452,2591,454,21983,32768,65534,13791,16384,65534,770,2719,454,2591,65534,257,0,2566,33028,34051,33282,1281,33537,0,2758,32771,770,1025,1793,0,3078,33794,34305,513,0,5574,43690,4480,4097,4162,4227,4292,4357,57665,1281,769,0,3138,34305,1281,0,24707,2691,2627,24769,34561,1793,0,3076,20739,24899,2691,34562,2753,1281,0,2624,33537,0,16385,24641,1537,1793,0,193,8279,21589,516,12549,1538,2629,513,0,38336,65281,32769,0,32258,2561,2689,32258,3008,514,3009,769,0,5574,510,2551,
function Bb(a,b,d){if(a=this.controller.Sa[a]){if(a[3]){a[3](b,d);return}if(a[1]){a[1](b&255,d);a[1](b>>8,d+1);return}}this.controller.Gb(d,b,0)}m=wb.prototype;m.reset=function(){this.J&&this.J()};m.Cc=function(){return 0};m.Na=function(a,b){b||this.reset();return!0};
function Cb(a,b,d,c,f){for(var e=b,h=d,g=e>>>a.X;0<h&&g<a.R.length;){var k=a.R[g],l=g*a.za,n=a.za-(e-l);n>h&&(n=h);if(k&&k.size){if(k.type==c&&k.controller==f){if(e+h<=k.C)return k.Tb+=k.C-e,k.C=e,!0;if(e>=k.C+k.Tb){n=k.size-(e-l);n>h&&(n=h);k.Tb=e-k.C+n;e=l+a.za;h-=n;g++;continue}}return Eb(1,e,h)}e=new G(e,n,a.za,c,f);xb(e,a.H,k);a.R[g++]=e;e=l+a.za;h-=n}return 0>=h?(a.status(Math.floor(d/1024)+"Kb "+Fb[c]+" at "+r(b,8,!0)),!0):Eb(2,b,d)}
m.Hb=function(a){return this.R[(a&this.i)>>>this.X].rb(a&this.G,a)};m.Ga=function(a){var b=a&this.G,d=(a&this.i)>>>this.X;return b!=this.G?this.R[d].vc(b,a):this.R[d++].rb(b,a)|this.R[d&this.B].rb(0,a+1)<<8};function Gb(a,b){var d=b&a.G,c=(b&a.i)>>>a.X;return d!=a.G?a.R[c].gc(d,b):a.R[c++].Ob(d,b)|a.R[c&a.B].Ob(0,b+1)<<8}m.ac=function(a,b){this.R[(a&this.i)>>>this.X].xb(a&this.G,b&255,a)};
m.ic=function(a,b){var d=a&this.G,c=(a&this.i)>>>this.X;d!=this.G?this.R[c].Bc(d,b&65535,a):(this.R[c++].xb(d,b&255,a),this.R[c&this.B].xb(0,b>>8&255,a+1))};function Eb(a,b,d){t("Memory block error ("+a+": "+r(b)+","+r(d)+")");return!1}
function Hb(a){u.call(this,"Device",a,Hb);this.P=a.name;this.N={fc:[],Ha:0,pa:128,H:127,Ic:0};this.i={data:0,fd:0,ob:20,cd:0};this.B={Ib:0,K:0};this.F={Qb:2496,ka:0,S:128,Rb:0,Pb:0,sa:0,wc:0,ma:[],bb:[406,406,406,406],Y:[12,12,12,12]};this.I={K:129,Fb:0,ca:0,Xa:0,Ta:0,$a:0,ma:[],Y:[40,40,40,40],bb:[1024,1024,512,512],Ec:[157,157,29,29]};this.J={f:[8210,8208,8210,8226],Y:[22,22,22,50],ab:[19,19,19,32],bc:[815,411,815,630],ma:[],U:2176,ub:0,sb:0,Ba:[0,0,0,0,0,0,0,0],Aa:0,oa:[4544,4544,4544,4544,4544,
4544,4544,4544],tb:[0,0,0,0,0,0,0,0],jb:0,ad:[0,0,0,0,0,0,0,0],xc:0,yc:[0,0,0,0,0,0,0,0],G:[0,0,0,0,0,0,0,0],bd:[1,2,3,4,5,6,7,8],zc:[0,0,0,0,0,0,0,0],Pa:[0,0,0,0,0,0,0,0],$b:[0,0,0,0,0,0,0,0],Zc:[0,0,0,0,0,0,0,0],$c:[0,0,0,0,0,0,0,0],Xc:[0,0,0,0,0,0,0,0],Yc:[0,0,0,0,0,0,0,0],Za:0,hc:0}}w(Hb);
var Ib=[4127,448,4191,450,4383,452,2591,454,21983,32768,65534,13791,16384,65534,770,2719,454,2591,65534,257,0,2566,33028,34051,33282,1281,33537,0,2758,32771,770,1025,1793,0,3078,33794,34305,513,0,5574,43690,4480,4097,4162,4227,4292,4357,57665,1281,769,0,3138,34305,1281,0,24707,2691,2627,24769,34561,1793,0,3076,20739,24899,2691,34562,2753,1281,0,2624,33537,0,16385,24641,1537,1793,0,193,8279,21589,516,12549,1538,2629,513,0,38336,65281,32769,0,32258,2561,2689,32258,3008,514,3009,769,0,5574,510,2551,
2,0,9678,208,769,0,5582,226,135,0,2598,5606,236,2,0,95,242,128,5573,57344,2591,6,5599,256,4,5574,510,3045,5599,460,76,2591,78,5571,65510,5579,12,5570,512,4224,4104,3024,8197,33788,4224,4609,8193,769,0,2640,8197,33785,6145,2625,8193,769,0,8194,761,2574,5572,43690,5579,24,5568,2048,5570,512,2628,4360,2632,2632,8708,769,0,3103,65514,34562,0,305,35406,754,258,119,65160,3024,32403,5579,36,5568,3072,35446,1,740,5570,512,4224,4104,3024,8197,33788,5569,3,2574,3039,454,528,5582,24,4224,2632,2632,8200,769,
0,3024,3103,65514,34562,0,264,8197,33779,5003,2574,32337,260,0,258,5579,12,6080,448,6081,450,6084,452,116,2,6084,65400,17860,65024,21956,62976,38848,65401,3200,161,76,0,16944,10797];m=Hb.prototype;
m.Wa=function(a,b,d,c){this.G=b;this.f=d;this.H=c;switch(this.P){default:a=Ub;for(var f in a){var e=a[f];d=b;c=+f;for(var h=e[0]?e[0].bind(this):null,g=e[1]?e[1].bind(this):null,k=e[2]?e[2].bind(this):null,e=e[3]?e[3].bind(this):null,l=+f;l<=c;l+=2){var n=l&8191;void 0!==d.Sa[n]?t("I/O address already registered: "+r(d.P+n,8,!0)):d.Sa[n]=[h,g,k,e,!1]}}f=this.Fc.bind(this);b.J=this.reset.bind(this);b.Gb=f}C(this)};m.$b=function(){return this.f.$b()};m.lc=function(a){this.f.lc(a)};
function Vb(a){var b=a.F,d,c,f,e=b.sa>>13&7;"undefined"===typeof b.ma[e]&&(b.ma[e]={cache:[],postProcess:a.Vc,drive:e,blocksize:256,mapped:0,maxblock:b.bb[e]*b.Y[e],url:"rk"+e+".dsk"});b.S&=-129;switch(b.S>>1&7){case 0:b.Qb=2496;b.ka=0;b.S=128;b.sa=0;break;case 1:if((b.sa>>4&511)>=b.bb[e]){b.ka|=32832;b.S|=49152;break}if((b.sa&15)>=b.Y[e]){b.ka|=32800;b.S|=49152;break}d=(b.sa>>4&511)*b.Y[e]+(b.sa&15);c=(b.S&48)<<12|b.Pb;f=65536-b.Rb&65535;Wb(a,b.ma[e],d,c,f);return;case 2:if((b.sa>>4&511)>=b.bb[e]){b.ka|=
32832;b.S|=49152;break}if((b.sa&15)>=b.Y[e]){b.ka|=32800;b.S|=49152;break}d=(b.sa>>4&511)*b.Y[e]+(b.sa&15);c=(b.S&48)<<12|b.Pb;f=65536-b.Rb&65535;a.Zb(b.ma[e],d,c,f);return}b.Qb=e<<13|b.Qb&8176|b.sa%9&15;H(a.f,20,160,144,function(){b.S=b.S&65534|128;return!!(b.S&64)})}m.Vc=function(a,b,d,c,f){var e=this.F;e.Pb=c&65535;e.S=e.S&-49|c>>12&48;e.Rb=65536-f&65535;switch(a){case 1:e.ka|=33024;e.S|=49152;break;case 2:e.ka|=33792,e.S|=49152}H(this.f,20,160,144,function(){e.S=e.S&65534|128;return!!(e.S&64)})};
function Xb(a){var b=a.I,d,c,f,e=b.L>>8&3;b.L&=-2;"undefined"===typeof b.ma[e]&&(b.ma[e]={cache:[],postProcess:a.Wc,drive:e,blocksize:128,mapped:1,maxblock:b.bb[e]*b.Y[e],url:"rl"+e+".dsk"});switch(b.L>>1&7){case 2:b.Xa&8&&(b.L&=63);b.Xa=b.Gc[e]|b.$a&64;break;case 3:1==(b.ca&3)&&(b.$a=b.ca&4?b.$a+(b.ca&65408)&65408|b.ca<<2&64:b.$a-(b.ca&65408)&65408|b.ca<<2&64,b.ca=b.$a);break;case 4:b.Xa=b.$a;break;case 5:if(b.ca>>6>=b.bb[e]){b.L|=37888;break}if((b.ca&63)>=b.Y[e]){b.L|=37888;break}d=(b.ca>>6)*b.Y[e]+
(b.ca&63);c=(b.Ta&63)<<16|b.Fb;f=65536-b.Xa&65535;Wb(a,b.ma[e],d,c,f);return;case 6:if(b.ca>>6>=b.bb[e]){b.L|=37888;break}if((b.ca&63)>=b.Y[e]){b.L|=37888;break}d=(b.ca>>6)*b.Y[e]+(b.ca&63);c=(b.Ta&63)<<16|b.Fb;f=65536-b.Xa&65535;a.Zb(b.ma[e],d,c,f);return}H(a.f,20,160,112,function(){b.L|=129;return!!(b.L&64)})}
m.Wc=function(a,b,d,c,f){var e=this.I;e.Fb=c&65535;e.L=e.L&-49|c>>12&48;e.Ta=c>>16&63;e.ca=~~(d/e.Y[b.La])<<6|d%e.Y[b.La];e.$a=e.ca;e.Xa=65536-f&65535;switch(a){case 1:e.L|=33792;break;case 2:e.L|=40960}H(this.f,20,160,112,function(){e.L|=129;return!!(e.L&64)})};function Yb(a){a=a.J;a.U=2176;a.Aa=0;a.oa=[4544,4544,4544,4544,4544,4544,4544,4544];a.tb=[0,0,0,0,0,0,0,0];a.jb=a.ub=a.sb=a.Za=a.ic=0}
function Zb(a,b){var d=a.J,c,f,e;d.U&=-16513;d.Aa&=-2049;d.oa[b]&=-1153;H(a.f,-1,0,172);"undefined"===typeof d.ma[b]&&(d.ma[b]={cache:[],postProcess:a.Xc,drive:b,blocksize:256,mapped:0,maxblock:d.cc[0]*d.ab[0]*d.Y[0],url:"rp"+b+".dsk"});switch(d.U&63){case 5:d.ac[b]=d.Pa[b];d.U|=32896;d.oa[b]|=32896;d.jb|=1<<b;break;case 9:Yb(a);break;case 19:d.oa[b]|=64;break;case 49:if(d.Pa[b]>=d.cc[0]||d.Ba[b]>>8>=d.ab[0]||(d.Ba[b]&255)>=d.Y[0]){d.tb[b]|=1024;d.U|=49152;break}c=(d.Pa[b]*d.ab[0]+(d.Ba[b]>>8))*d.Y[0]+
(d.Ba[b]&255);f=(d.Za&63)<<16|d.sb;e=65536-d.ub&65535;Wb(a,d.ma[b],c,f,e);return;case 57:if(d.Pa[b]>=d.cc[0]||d.Ba[b]>>8>=d.ab[0]||(d.Ba[b]&255)>=d.Y[0]){d.tb[b]|=1024;d.U|=49152;break}c=(d.Pa[b]*d.ab[0]+(d.Ba[b]>>8))*d.Y[0]+(d.Ba[b]&255);f=(d.Za&63)<<16|d.sb;e=65536-d.ub&65535;a.Zb(d.ma[b],c,f,e);return}H(a.f,3,160,172,function(){d.U=d.U&65534|128;d.oa[b]|=128;return!!(d.U&64)})}
m.Xc=function(a,b,d,c,f){var e=this.J;e.ub=65536-f&65535;e.sb=c&65535;e.U=e.U&-769|c>>8&768;e.Za=c>>16&63;f=~~(d/e.Y[0]);c=~~(f/e.ab[0]);e.Ba[b.La]=f%e.ab[0]<<8|d%e.Y[0];e.ac[b.La]=e.Pa[b.La]=c;e.jb|=1<<b.La;d>=b.Tc-1&&(e.oa[b.La]|=1024);switch(a){case 1:e.Aa|=512;e.U|=49152;break;case 2:e.Aa|=2048,e.U|=49152}H(this.f,20,160,172,function(){e.oa[b.La]|=128;e.U=e.U&65534|128;return!!(e.U&64)})};m.Qc=function(){this.B.L|=128;this.B.L&64&&H(this.f,0,192,64)};
function $b(a,b){var d=b>>13&31;31>d?a.f.Ia&32&&(b=a.f.wb[d]+(b&8190)&4194302,3932160<=b&&4186112>b&&ac(898)):b|=4186112;return b}
function bc(a,b,d,c,f,e){var h=~~((e+d.Ua-1)/d.Ua),g=new XMLHttpRequest;2048>h&&c+2048<d.Tc&&(h=2048);g.open("GET",d.url,!0);g.setRequestHeader("Range","bytes="+(c*d.Ua<<1)+"-"+(((c+h)*d.Ua<<1)-1));g.responseType="arraybuffer";g.onreadystatechange=function(){if(4==g.readyState){var h=b.bind(a),l,n,p,q;l=g.response;if(0!=g.status&&206!=g.status||!l)d.Yb(1,d,c,f,e);else{l=new Uint8Array(l);n=c;for(q=0;q<l.length;){if("undefined"===typeof d.cache[n])for(d.cache[n]=[],p=0;p<d.Ua;p++)d.cache[n][p]=q<l.length?
l[q]&255|l[q+1]<<8&65280:0,q+=2;else q+=d.Ua<<1;n++}h(d,c,f,e)}}};g.send(null)}function I(a,b,d,c,f){if(d&1){if(!f)return J(a.f,4);c=0<=c?c<<8&65280|b&255:b}else 0<=c?f&&(c=b&65280|c&255):c=b;return c}m.Zb=function(a,b,d,c){for(var f;0<c;){if("undefined"===typeof a.cache[b]){bc(this,this.Zb,a,b,d,c);return}for(f=0;f<a.Ua&&0<c;f++){if(0>K(this.f,a.Sc?$b(this,d):d,a.cache[b][f])){a.Yb(2,a,b,d,c);return}d+=2;--c}b++}a.Yb(0,a,b,d,c)};
function Wb(a,b,d,c,f){for(var e,h;0<f;){if("undefined"===typeof b.cache[d])for(b.cache[d]=[],e=0;e<b.Ua;e++)b.cache[d][e]=0;for(e=0;e<b.Ua&&0<f;e++){h=L(a.f,b.Sc?$b(a,c):c);if(0>h){b.Yb(2,b,d,c,f);return}b.cache[d][e]=h;c+=2;--f}d++}b.Yb(0,b,d,c,f)}m.reset=function(){this.i.ob=this.i.ob&-120|20;this.N.Ha=0;this.N.pa=128;this.B.L=0;this.F.S=128;this.I.L=128;Yb(this)};
m.Fc=function(a,b,d){var c,f,e=this.f;switch(a&-64){case 4194240:switch(a&-2){case 4194300:0>b?c=e.Qa&65280:(a&1&&(b<<=8),e.Qa=b|255,c=0);break;case 4194298:if(0>b)c=e.Xb;else{a&1&&(b<<=8);if(c=b&65024){f=c>>9;do c+=34;while(f>>=1)}e.Xb=c;e.Oa=2}break;case 4194294:if(70!==e.fb)return J(e,4);0>b?c=e.M:c=e.M=0;break;case 4194292:if(70!==e.fb)return J(e,4);c=1;break;case 4194290:if(70!==e.fb)return J(e,4);c=0;break;case 4194288:if(70!==e.fb)return J(e,4);c=61183;break;case 4194296:0<=b&&!(a&1)&&(b&=
255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==e.fb)return J(e,4);f=a-4194272>>1;0>b?c=e.fc[f]:(c=I(this,e.fc[f],a,b,d),0<=c&&(e.fc[f]=c));break;case 4194254:return a&1?e.K>>14&1?(0<=b&&(e.b[6]=b),c=e.b[6]):(0<=b&&(e.ra[3]=b),c=e.ra[3]):e.K>>14&0?(0<=b&&(e.b[6]=b),c=e.b[6]):(0<=b&&(e.ra[1]=b),c=e.ra[1]),c;case 4194252:case 4194250:case 4194248:return f=a&7,e.K&2048?(0<=b&&(e.b[f]=b),c=e.b[f]):(0<=b&&(e.Ya[f]=b),c=e.Ya[f]),c;case 4194246:return a&
1?(0<=b&&(e.b[7]=b),c=e.b[7]):e.K>>14&0?(0<=b&&(e.b[6]=b),c=e.b[6]):(0<=b&&(e.ra[0]=b),c=e.ra[0]),c;case 4194244:case 4194242:case 4194240:return f=a&7,e.K&2048?(0<=b&&(e.Ya[f]=b),c=e.Ya[f]):(0<=b&&(e.b[f]=b),c=e.b[f]),c;default:return e.M|=16,J(e,4)}break;case 4194176:f=a>>1&31;c=I(this,e.ja[3][f],a,b,d);0<=c&&(e.ja[3][f]=c,e.ja[3][f&15]&=65295);break;case 4194112:var h=this.N;f=this.B;switch(a&-2){case 4194174:c=I(this,e.Ab,a,b,d);0<=c&&(e.Ab=c);break;case 4194172:c=e.Ca;c&65280&&(c=(c<<8|c>>8)&
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function Xb(a){var b=a.F,d,c,f,e=b.sa>>13&7;"undefined"===typeof b.ma[e]&&(b.ma[e]={cache:[],postProcess:a.Uc,drive:e,blocksize:256,mapped:0,maxblock:b.bb[e]*b.Y[e],url:"rk"+e+".dsk"});b.S&=-129;switch(b.S>>1&7){case 0:b.Qb=2496;b.ka=0;b.S=128;b.sa=0;break;case 1:if((b.sa>>4&511)>=b.bb[e]){b.ka|=32832;b.S|=49152;break}if((b.sa&15)>=b.Y[e]){b.ka|=32800;b.S|=49152;break}d=(b.sa>>4&511)*b.Y[e]+(b.sa&15);c=(b.S&48)<<12|b.Pb;f=65536-b.Rb&65535;Yb(a,b.ma[e],d,c,f);return;case 2:if((b.sa>>4&511)>=b.bb[e]){b.ka|=
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function Zb(a){var b=a.I,d,c,f,e=b.K>>8&3;b.K&=-2;"undefined"===typeof b.ma[e]&&(b.ma[e]={cache:[],postProcess:a.Vc,drive:e,blocksize:128,mapped:1,maxblock:b.bb[e]*b.Y[e],url:"rl"+e+".dsk"});switch(b.K>>1&7){case 2:b.Xa&8&&(b.K&=63);b.Xa=b.Ec[e]|b.$a&64;break;case 3:1==(b.ca&3)&&(b.$a=b.ca&4?b.$a+(b.ca&65408)&65408|b.ca<<2&64:b.$a-(b.ca&65408)&65408|b.ca<<2&64,b.ca=b.$a);break;case 4:b.Xa=b.$a;break;case 5:if(b.ca>>6>=b.bb[e]){b.K|=37888;break}if((b.ca&63)>=b.Y[e]){b.K|=37888;break}d=(b.ca>>6)*b.Y[e]+
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function H(a,b,d,c,f){for(var e=a.f.length;0<e--;)if(a.f[e].dd===c){0<e&&(a.f[e-1].Ea+=a.f[e].Ea);a.f.splice(e,1);break}if(0<=b){2===a.ga&&(b=0,a.ga=0,setTimeout(a.Eb,0));for(e=a.f.length;0<e--;){if(a.f[e].Ea>b){a.f[e].Ea-=b;break}b-=a.f[e].Ea}a.f.splice(e+1,0,{delay:b,priority:d&224,vector:c,callback:f})}a.Oa=2}function Vb(a){return a.M=a.M&63728|(a.j&32768?8:0)|(a.w&65535?0:4)|(a.u&32768?2:0)|(a.D&65536?1:0)}
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function Wc(a,b,d){var c,f,e,h=0;if(d&a.Jb){c=b>>13&a.hb[a.B];f=a.ja[a.B][c];e=(a.ja[a.B][c+16]<<6)+(b&8191)&4194303;if(a.Ia&16){if(3932160<=e&&4186112>e){e=e&262143;var g=e>>13&31;31>g?a.Ia&32&&(e=a.wb[g]+(e&8190)&4194302,3932160<=e&&4186112>e&&cc(898)):e|=4186112}}else e&=262143,253952<=e&&(e|=4186112);if(3932160>e){if(3915776<=e)return a.L|=32,J(a,4);if(e&1&&!(d&1))return a.L|=64,J(a,4)}switch(f&7){case 1:h=4096;case 2:f|=128;d&4&&(h=8192);break;case 4:h=4096;case 5:d&4&&(h=4096);case 6:f|=d&4?
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function Yc(a,b,d){var c,f,e=b&7;switch(b>>3&7){case 0:return J(a,4);case 1:if(6===e&&!a.B&&d&4&&(a.b[6]<=a.Qa||65534<=a.b[6])){if(a.b[6]<=a.Qa-32||65534<=a.b[6])return a.L|=4,a.b[6]=4,J(a,4);a.L|=8;a.F|=4}return 7===e?a.b[e]:a.b[e]|65536;case 2:f=2;c=a.b[e];7!==e&&(c|=65536,6>e&&d&1&&(f=1));break;case 3:f=2;c=a.b[e];7!==e&&(c|=65536);if(0>(c=P(a,c)))return c;c|=65536;break;case 4:f=-2;6>e&&d&1&&(f=-1);c=a.b[e]+f&65535;7!==e&&(c|=65536);break;case 5:f=-2;c=a.b[e]-2&65535;7!==e&&(c|=65536);if(0>(c=
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T(this,a))&&(this.j=this.w=c&f,this.u=0);break;case 16384:0<=(c=T(this,a>>6))&&(a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f&~c,0<=K(this,e,a)&&(this.j=this.w=a,this.u=0)):(this.j=this.w=a=this.b[a&7]&=~c,this.u=0));break;case 20480:0<=(c=T(this,a>>6))&&(a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f|c,0<=K(this,e,a)&&(this.j=this.w=a,this.u=0)):(this.j=this.w=a=this.b[a&7]|=c,this.u=0));break;case 24576:0<=(c=T(this,a>>6))&&(a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=c+f,0<=K(this,e,a)&&(this.j=this.w=this.D=a,this.u=
(c^a)&(f^a))):(g=a&7,f=this.b[g],this.b[g]=(a=c+f)&65535,this.j=this.w=this.D=a,this.u=(c^a)&(f^a)));break;case 36864:0<=(c=Zc(this,a>>6))&&(a&56?0<=(e=S(this,a,5))&&0<=R(this,e,c)&&(this.j=this.w=c<<8,this.u=0):(c&128&&(c|=65280),this.j=this.w=this.b[a&7]=c,this.u=0));break;case 40960:0<=(c=Zc(this,a>>6))&&0<=(f=Zc(this,a))&&(a=c-f,this.j=this.w=this.D=a<<8,this.u=((c^f)&(c^a))<<8);break;case 45056:0<=(c=Zc(this,a>>6))&&0<=(f=Zc(this,a))&&(this.j=this.w=(c&f)<<8,this.u=0);break;case 49152:0<=(c=
Zc(this,a>>6))&&0<=(f=Q(this,e=S(this,a,7)))&&(a=f&~c,0<=R(this,e,a)&&(this.j=this.w=a<<8,this.u=0));break;case 53248:0<=(c=Zc(this,a>>6))&&0<=(f=Q(this,e=S(this,a,7)))&&(a=f|c,0<=R(this,e,a)&&(this.j=this.w=a<<8,this.u=0));break;case 57344:0<=(c=T(this,a>>6))&&(a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f-c,0<=K(this,e,a)&&(this.j=this.w=this.D=a,this.u=(c^f)&(f^a))):(g=a&7,f=this.b[g],this.b[g]=(a=f-c)&65535,this.j=this.w=this.D=a,this.u=(c^f)&(f^a)));break;default:switch(a&65024){case 2048:0<=(h=Yc(this,
a,0))&&(g=a>>6&7,0<=Vc(this,this.b[g])&&(this.b[g]=this.b[7],this.b[7]=h&65535));break;case 28672:0<=(c=T(this,a))&&(g=a>>6&7,c&32768&&(c|=-65536),f=this.b[g],f&32768&&(f|=-65536),a=~~(c*f),this.b[g]=a>>16&65535,this.b[g|1]=a&65535,this.j=a>>16,this.w=this.j|a,this.D=this.u=0,-32768>a||32767<a)&&(this.D=65536);break;case 29184:0<=(c=T(this,a))&&(c?(g=a>>6&7,f=this.b[g]<<16|this.b[g|1],this.D=this.u=0,c&32768&&(c|=-65536),a=~~(f/c),-32768<=a&&32767>=a?(this.b[g]=a&65535,this.b[g|1]=f-a*c&65535,this.w=
a>>16|a,this.j=a>>16):(this.u=32768,this.w=a>>15|a,this.j=f>>16,-1===c&&65534===this.b[g]&&(this.b[g]=this.b[g|1]=1))):(this.w=this.j=0,this.u=32768,this.D=65536));break;case 29696:0<=(c=T(this,a))&&(g=a>>6&7,a=this.b[g],a&32768&&(a|=4294901760),this.D=this.u=0,c&=63,c&32?(c=64-c,16<c&&(c=16),this.D=a<<17-c,a=a>>c):c&&(16<c?(this.u=a,a=0):(this.D=a=a<<c,(f=a>>15&65535)&&65535!==f&&(this.u=32768))),this.b[g]=a&65535,this.j=this.w=a);break;case 30208:if(0<=(c=T(this,a))){g=a>>6&7;f=this.b[g]<<16|this.b[g|
1];this.D=this.u=0;c&=63;if(c&32)c=64-c,32<c&&(c=32),a=f>>c-1,this.D=a<<16,a>>=1,f&2147483648&&(a|=4294967295<<32-c);else if(c){if(a=f<<c-1,this.D=a>>15,a<<=1,32<c&&(c=32),f>>=32-c)f|=4294967295<<c&4294967295,4294967295!==f&&(this.u=32768)}else a=f;this.b[g]=a>>16&65535;this.b[g|1]=a&65535;this.j=a>>16;this.w=a>>16|a}break;case 30720:a&56?0<=(f=L(this,e=S(this,a,6)))&&(f^=this.b[a>>6&7],0<=K(this,e,f)&&(this.j=this.w=f,this.u=0)):(this.j=this.w=f=this.b[a&7]^=this.b[a>>6&7],this.u=0);break;case 32256:g=
a>>6&7;if(this.b[g]=this.b[g]-1&65535)this.b[7]=this.b[7]-((a&63)<<1)&65535;break;default:switch(a&65280){case 256:this.b[7]=U(this.b[7],a);break;case 512:this.w&65535&&(this.b[7]=U(this.b[7],a));break;case 768:this.w&65535||(this.b[7]=U(this.b[7],a));break;case 1024:(this.j&32768)===(this.u&32768)&&(this.b[7]=U(this.b[7],a));break;case 1280:(this.j&32768)!==(this.u&32768)&&(this.b[7]=U(this.b[7],a));break;case 1536:this.w&65535&&(this.j&32768)===(this.u&32768)&&(this.b[7]=U(this.b[7],a));break;case 1792:this.w&
65535&&(this.j&32768)===(this.u&32768)||(this.b[7]=U(this.b[7],a));break;case 32768:this.j&32768||(this.b[7]=U(this.b[7],a));break;case 33280:!(this.C&65536)&&this.w&65535&&(this.b[7]=U(this.b[7],a));break;case 33024:this.j&32768&&(this.b[7]=U(this.b[7],a));break;case 33536:if(this.C&65536||!(this.w&65535))this.b[7]=U(this.b[7],a);break;case 33792:this.u&32768||(this.b[7]=U(this.b[7],a));break;case 34048:this.u&32768&&(this.b[7]=U(this.b[7],a));break;case 34304:this.C&65536||(this.b[7]=U(this.b[7],
a));break;case 34560:this.C&65536&&(this.b[7]=U(this.b[7],a));break;case 34816:J(this,24);break;case 35072:J(this,28);break;default:switch(a&65472){case 64:0<=(h=Yc(this,a,0))&&(this.b[7]=h&65535);break;case 192:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f<<8|f>>8,0<=K(this,e,a)&&(this.j=this.w=f&65280,this.u=this.C=0)):(g=a&7,f=this.b[g],this.b[g]=(f<<8|f>>8)&65535,this.j=this.w=f&65280,this.u=this.C=0);break;case 2560:a&56?0<=(e=S(this,a,4))&&0<=K(this,e,0)&&(this.j=this.C=this.u=this.w=0):this.j=this.C=
this.u=this.w=this.b[a&7]=0;break;case 2624:0<=(f=L(this,e=S(this,a,6)))&&(a=~f,0<=K(this,e,a)&&(this.j=this.w=a,this.C=65536,this.u=0));break;case 2688:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f+1,0<=K(this,e,a)&&(this.j=this.w=a,this.u=a&(a^f))):(g=a&7,f=this.b[g],a=f+1,this.b[g]=a&65535,this.j=this.w=a,this.u=a&(a^f));break;case 2752:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f-1,0<=K(this,e,a)&&(this.j=this.w=a,this.u=(a^f)&f)):(g=a&7,f=this.b[g],a=f-1,this.b[g]=a&65535,this.j=this.w=a,this.u=(a^f)&f);
break;case 2816:0<=(f=L(this,e=S(this,a,6)))&&(a=-f,0<=K(this,e,a)&&(this.C=this.j=this.w=a,this.u=a&f));break;case 2880:0<=(f=L(this,e=S(this,a,6)))&&(a=f+(this.C>>16&1),0<=K(this,e,a)&&(this.C=this.j=this.w=a,this.u=a&(a^f)));break;case 2944:0<=(f=L(this,e=S(this,a,6)))&&(a=f-(this.C>>16&1),0<=K(this,e,a)&&(this.C=this.j=this.w=a,this.u=(a^f)&f));break;case 3008:0<=(f=T(this,a))&&(this.j=this.w=f,this.C=this.u=0);break;case 3072:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=(this.C&65536|f)>>1,0<=K(this,
e,a)&&(this.C=f<<16,this.j=this.w=a,this.u=a^this.C>>1)):(g=a&7,f=this.b[g],a=(this.C&65536|f)>>1,this.b[g]=a&65535,this.C=f<<16,this.j=this.w=a,this.u=a^this.C>>1);break;case 3136:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f<<1|this.C>>16&1,0<=K(this,e,a)&&(this.C=this.j=this.w=a,this.u=a^f)):(g=a&7,f=this.b[g],a=f<<1|this.C>>16&1,this.b[g]=a&65535,this.C=this.j=this.w=a,this.u=a^f);break;case 3200:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f&32768|f>>1,0<=K(this,e,a)&&(this.C=f<<16,this.j=this.w=a,this.u=
this.j^this.C>>1)):(g=a&7,f=this.b[g],a=f&32768|f>>1,this.b[g]=a&65535,this.C=f<<16,this.j=this.w=a,this.u=this.j^this.C>>1);break;case 3264:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f<<1,0<=K(this,e,a)&&(this.C=this.j=this.w=a,this.u=a^f)):(g=a&7,f=this.b[g],a=f<<1,this.b[g]=a&65535,this.C=this.j=this.w=a,this.u=a^f);break;case 3328:h=this.b[7]+((a&63)<<1)&65535;0<=(c=P(this,h|65536))&&(this.b[7]=this.b[5],this.b[5]=c,this.b[6]=h+2&65535);break;case 3392:a&56?0<=(h=Yc(this,a,0))&&(61440!==(this.K&61440)&&
(h&=65535),this.B=this.K>>12&3,0<=(c=P(this,h))&&(this.B=this.K>>14&3,0<=Vc(this,c)&&(this.j=this.w=c,this.u=0))):(g=a&7,c=6!==g||(this.K>>2&12288)===(this.K&12288)?this.b[g]:this.ra[this.K>>12&3],0<=Vc(this,c)&&(this.j=this.w=c,this.u=0));break;case 3456:0<=(f=Xc(this))&&((this.ba&57344||(this.Ca=22),a&56)?0<=(h=Yc(this,a,0))&&(h&=65535,this.B=this.K>>12&3,0<=(e=Wc(this,h,4))&&(this.B=this.K>>14&3,0<=K(this,e,f)&&(this.j=this.w=f,this.u=0))):(g=a&7,6!==g||(this.K>>2&12288)===(this.K&12288)?this.b[g]=
f:this.ra[this.K>>12&3]=f,this.j=this.w=f,this.u=0));break;case 3520:0<=(e=S(this,a,4))&&(a=-(this.j>>15&1),0<=K(this,e,a)&&(this.w=a,this.u=0));break;case 35328:a&56?0<=(e=S(this,a,5))&&0<=R(this,e,0)&&(this.j=this.C=this.u=this.w=0):(this.b[a&7]&=65280,this.j=this.C=this.u=this.w=0);break;case 35392:0<=(f=Q(this,e=S(this,a,7)))&&(a=~f,0<=R(this,e,a)&&(this.j=this.w=a<<8,this.C=65536,this.u=0));break;case 35456:0<=(f=Q(this,e=S(this,a,7)))&&(a=f+1,0<=R(this,e,a)&&(this.j=this.w=a<<8,this.u=(a&(a^
f))<<8));break;case 35520:0<=(f=Q(this,e=S(this,a,7)))&&(a=f-1,0<=R(this,e,a)&&(this.j=this.w=a<<8,this.u=((a^f)&f)<<8));break;case 35584:0<=(f=Q(this,e=S(this,a,7)))&&(a=-f,0<=R(this,e,a)&&(this.C=this.j=this.w=a<<8,this.u=(a&f)<<8));break;case 35648:0<=(f=Q(this,e=S(this,a,7)))&&(a=f+(this.C>>16&1),0<=R(this,e,a)&&(this.j=this.w=this.C=a<<8,this.u=(a&(a^f))<<8));break;case 35712:0<=(f=Q(this,e=S(this,a,7)))&&(a=f-(this.C>>16&1),0<=R(this,e,a)&&(this.j=this.w=this.C=a<<8,this.u=((a^f)&f)<<8));break;
case 35776:0<=(f=Zc(this,a))&&(this.j=this.w=f<<8,this.C=this.u=0);break;case 35840:0<=(f=Q(this,e=S(this,a,7)))&&(a=((this.C&65536)>>8|f)>>1,0<=R(this,e,a)&&(this.C=f<<16,this.j=this.w=a<<8,this.u=this.j^this.C>>1));break;case 35904:0<=(f=Q(this,e=S(this,a,7)))&&(a=f<<1|this.C>>16&1,0<=R(this,e,a)&&(this.C=this.j=this.w=a<<8,this.u=(a^f)<<8));break;case 35968:0<=(f=Q(this,e=S(this,a,7)))&&(a=f&128|f>>1,0<=R(this,e,a)&&(this.C=f<<16,this.j=this.w=a<<8,this.u=this.j^this.C>>1));break;case 36032:0<=
(f=Q(this,e=S(this,a,7)))&&(a=f<<1,0<=R(this,e,a)&&(this.C=this.j=this.w=a<<8,this.u=(a^f)<<8));break;case 36160:a&56?0<=(h=Yc(this,a,0))&&(this.B=this.K>>12&3,0<=(c=P(this,h|65536))&&(this.B=this.K>>14&3,0<=Vc(this,c)&&(this.j=this.w=c,this.u=0))):(g=a&7,c=6!==g||(this.K>>2&12288)===(this.K&12288)?this.b[g]:this.ra[this.K>>12&3],0<=Vc(this,c)&&(this.j=this.w=c,this.u=0));break;case 36224:0<=(f=Xc(this))&&((this.ba&57344||(this.Ca=22),a&56)?0<=(h=Yc(this,a,0))&&(this.B=this.K>>12&3,0<=(e=Wc(this,
h|65536,4))&&(this.B=this.K>>14&3,0<=K(this,e,f)&&(this.j=this.w=f,this.u=0))):(g=a&7,6!==g||(this.K>>2&12288)===(this.K&12288)?this.b[g]=f:this.ra[this.K>>12&3]=f,this.j=this.w=f,this.u=0));break;default:switch(a&65528){case 128:0<=(c=Xc(this))&&(g=a&7,this.b[7]=this.b[g],this.b[g]=c);break;case 152:this.K&49152||(this.K=this.K&63519|(a&7)<<5,this.Oa=1);break;case 160:case 168:a&1&&(this.C=0);a&2&&(this.u=0);a&4&&(this.w=1);a&8&&(this.j=0);break;case 176:case 184:a&1&&(this.C=65536);a&2&&(this.u=
32768);a&4&&(this.w=0);a&8&&(this.j=32768);break;default:switch(a){case 0:49152&this.K?(this.M|=128,J(this,4)):(this.ga=3,Pc(this),console.log("HALT at "+this.b[7].toString(8)));break;case 1:g=0;if(0<(a=this.f.length))for(;0<a--;)g+=this.f[a].Ea,this.f[a].Ea=0;0===g&&0===this.ga&&(this.ga=2,Pc(this));break;case 3:J(this,12);break;case 4:J(this,16);break;case 5:this.K&49152||(Rc(this),this.G.reset());break;case 2:case 6:e=this.b[6];0<=(h=P(this,e|65536))&&(e=e+2&65535,0<=(c=P(this,e|65536))&&(this.b[6]=
e+2&65535,c&=63743,this.K&49152&&(c=c&63519|this.K&63712),this.b[7]=h,Uc(this,c),this.F&=-17,2===a&&(this.F|=this.K&16)));break;default:J(this,8)}}}}}}this.F&&(this.F&2?J(this,168):this.F&4?J(this,4):this.F&16&&J(this,12),this.F=0)}while(0<this.N)}return this.A.complete?this.V-this.N:void 0===this.A.complete?0:-1};Qa(function(){for(var a=A(document,"pdp11","cpu"),b=0;b<a.length;b++){var d=a[b],c=z(d),c=new Qc(c);db(c,d)}});
65535&&(this.j&32768)===(this.u&32768)||(this.b[7]=U(this.b[7],a));break;case 32768:this.j&32768||(this.b[7]=U(this.b[7],a));break;case 33280:!(this.D&65536)&&this.w&65535&&(this.b[7]=U(this.b[7],a));break;case 33024:this.j&32768&&(this.b[7]=U(this.b[7],a));break;case 33536:if(this.D&65536||!(this.w&65535))this.b[7]=U(this.b[7],a);break;case 33792:this.u&32768||(this.b[7]=U(this.b[7],a));break;case 34048:this.u&32768&&(this.b[7]=U(this.b[7],a));break;case 34304:this.D&65536||(this.b[7]=U(this.b[7],
a));break;case 34560:this.D&65536&&(this.b[7]=U(this.b[7],a));break;case 34816:J(this,24);break;case 35072:J(this,28);break;default:switch(a&65472){case 64:0<=(h=Yc(this,a,0))&&(this.b[7]=h&65535);break;case 192:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f<<8|f>>8,0<=K(this,e,a)&&(this.j=this.w=f&65280,this.u=this.D=0)):(g=a&7,f=this.b[g],this.b[g]=(f<<8|f>>8)&65535,this.j=this.w=f&65280,this.u=this.D=0);break;case 2560:a&56?0<=(e=S(this,a,4))&&0<=K(this,e,0)&&(this.j=this.D=this.u=this.w=0):this.j=this.D=
this.u=this.w=this.b[a&7]=0;break;case 2624:0<=(f=L(this,e=S(this,a,6)))&&(a=~f,0<=K(this,e,a)&&(this.j=this.w=a,this.D=65536,this.u=0));break;case 2688:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f+1,0<=K(this,e,a)&&(this.j=this.w=a,this.u=a&(a^f))):(g=a&7,f=this.b[g],a=f+1,this.b[g]=a&65535,this.j=this.w=a,this.u=a&(a^f));break;case 2752:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f-1,0<=K(this,e,a)&&(this.j=this.w=a,this.u=(a^f)&f)):(g=a&7,f=this.b[g],a=f-1,this.b[g]=a&65535,this.j=this.w=a,this.u=(a^f)&f);
break;case 2816:0<=(f=L(this,e=S(this,a,6)))&&(a=-f,0<=K(this,e,a)&&(this.D=this.j=this.w=a,this.u=a&f));break;case 2880:0<=(f=L(this,e=S(this,a,6)))&&(a=f+(this.D>>16&1),0<=K(this,e,a)&&(this.D=this.j=this.w=a,this.u=a&(a^f)));break;case 2944:0<=(f=L(this,e=S(this,a,6)))&&(a=f-(this.D>>16&1),0<=K(this,e,a)&&(this.D=this.j=this.w=a,this.u=(a^f)&f));break;case 3008:0<=(f=T(this,a))&&(this.j=this.w=f,this.D=this.u=0);break;case 3072:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=(this.D&65536|f)>>1,0<=K(this,
e,a)&&(this.D=f<<16,this.j=this.w=a,this.u=a^this.D>>1)):(g=a&7,f=this.b[g],a=(this.D&65536|f)>>1,this.b[g]=a&65535,this.D=f<<16,this.j=this.w=a,this.u=a^this.D>>1);break;case 3136:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f<<1|this.D>>16&1,0<=K(this,e,a)&&(this.D=this.j=this.w=a,this.u=a^f)):(g=a&7,f=this.b[g],a=f<<1|this.D>>16&1,this.b[g]=a&65535,this.D=this.j=this.w=a,this.u=a^f);break;case 3200:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f&32768|f>>1,0<=K(this,e,a)&&(this.D=f<<16,this.j=this.w=a,this.u=
this.j^this.D>>1)):(g=a&7,f=this.b[g],a=f&32768|f>>1,this.b[g]=a&65535,this.D=f<<16,this.j=this.w=a,this.u=this.j^this.D>>1);break;case 3264:a&56?0<=(f=L(this,e=S(this,a,6)))&&(a=f<<1,0<=K(this,e,a)&&(this.D=this.j=this.w=a,this.u=a^f)):(g=a&7,f=this.b[g],a=f<<1,this.b[g]=a&65535,this.D=this.j=this.w=a,this.u=a^f);break;case 3328:h=this.b[7]+((a&63)<<1)&65535;0<=(c=P(this,h|65536))&&(this.b[7]=this.b[5],this.b[5]=c,this.b[6]=h+2&65535);break;case 3392:a&56?0<=(h=Yc(this,a,0))&&(61440!==(this.M&61440)&&
(h&=65535),this.B=this.M>>12&3,0<=(c=P(this,h))&&(this.B=this.M>>14&3,0<=Vc(this,c)&&(this.j=this.w=c,this.u=0))):(g=a&7,c=6!==g||(this.M>>2&12288)===(this.M&12288)?this.b[g]:this.ra[this.M>>12&3],0<=Vc(this,c)&&(this.j=this.w=c,this.u=0));break;case 3456:0<=(f=Xc(this))&&((this.ba&57344||(this.Ca=22),a&56)?0<=(h=Yc(this,a,0))&&(h&=65535,this.B=this.M>>12&3,0<=(e=Wc(this,h,4))&&(this.B=this.M>>14&3,0<=K(this,e,f)&&(this.j=this.w=f,this.u=0))):(g=a&7,6!==g||(this.M>>2&12288)===(this.M&12288)?this.b[g]=
f:this.ra[this.M>>12&3]=f,this.j=this.w=f,this.u=0));break;case 3520:0<=(e=S(this,a,4))&&(a=-(this.j>>15&1),0<=K(this,e,a)&&(this.w=a,this.u=0));break;case 35328:a&56?0<=(e=S(this,a,5))&&0<=R(this,e,0)&&(this.j=this.D=this.u=this.w=0):(this.b[a&7]&=65280,this.j=this.D=this.u=this.w=0);break;case 35392:0<=(f=Q(this,e=S(this,a,7)))&&(a=~f,0<=R(this,e,a)&&(this.j=this.w=a<<8,this.D=65536,this.u=0));break;case 35456:0<=(f=Q(this,e=S(this,a,7)))&&(a=f+1,0<=R(this,e,a)&&(this.j=this.w=a<<8,this.u=(a&(a^
f))<<8));break;case 35520:0<=(f=Q(this,e=S(this,a,7)))&&(a=f-1,0<=R(this,e,a)&&(this.j=this.w=a<<8,this.u=((a^f)&f)<<8));break;case 35584:0<=(f=Q(this,e=S(this,a,7)))&&(a=-f,0<=R(this,e,a)&&(this.D=this.j=this.w=a<<8,this.u=(a&f)<<8));break;case 35648:0<=(f=Q(this,e=S(this,a,7)))&&(a=f+(this.D>>16&1),0<=R(this,e,a)&&(this.j=this.w=this.D=a<<8,this.u=(a&(a^f))<<8));break;case 35712:0<=(f=Q(this,e=S(this,a,7)))&&(a=f-(this.D>>16&1),0<=R(this,e,a)&&(this.j=this.w=this.D=a<<8,this.u=((a^f)&f)<<8));break;
case 35776:0<=(f=Zc(this,a))&&(this.j=this.w=f<<8,this.D=this.u=0);break;case 35840:0<=(f=Q(this,e=S(this,a,7)))&&(a=((this.D&65536)>>8|f)>>1,0<=R(this,e,a)&&(this.D=f<<16,this.j=this.w=a<<8,this.u=this.j^this.D>>1));break;case 35904:0<=(f=Q(this,e=S(this,a,7)))&&(a=f<<1|this.D>>16&1,0<=R(this,e,a)&&(this.D=this.j=this.w=a<<8,this.u=(a^f)<<8));break;case 35968:0<=(f=Q(this,e=S(this,a,7)))&&(a=f&128|f>>1,0<=R(this,e,a)&&(this.D=f<<16,this.j=this.w=a<<8,this.u=this.j^this.D>>1));break;case 36032:0<=
(f=Q(this,e=S(this,a,7)))&&(a=f<<1,0<=R(this,e,a)&&(this.D=this.j=this.w=a<<8,this.u=(a^f)<<8));break;case 36160:a&56?0<=(h=Yc(this,a,0))&&(this.B=this.M>>12&3,0<=(c=P(this,h|65536))&&(this.B=this.M>>14&3,0<=Vc(this,c)&&(this.j=this.w=c,this.u=0))):(g=a&7,c=6!==g||(this.M>>2&12288)===(this.M&12288)?this.b[g]:this.ra[this.M>>12&3],0<=Vc(this,c)&&(this.j=this.w=c,this.u=0));break;case 36224:0<=(f=Xc(this))&&((this.ba&57344||(this.Ca=22),a&56)?0<=(h=Yc(this,a,0))&&(this.B=this.M>>12&3,0<=(e=Wc(this,
h|65536,4))&&(this.B=this.M>>14&3,0<=K(this,e,f)&&(this.j=this.w=f,this.u=0))):(g=a&7,6!==g||(this.M>>2&12288)===(this.M&12288)?this.b[g]=f:this.ra[this.M>>12&3]=f,this.j=this.w=f,this.u=0));break;default:switch(a&65528){case 128:0<=(c=Xc(this))&&(g=a&7,this.b[7]=this.b[g],this.b[g]=c);break;case 152:this.M&49152||(this.M=this.M&63519|(a&7)<<5,this.Oa=1);break;case 160:case 168:a&1&&(this.D=0);a&2&&(this.u=0);a&4&&(this.w=1);a&8&&(this.j=0);break;case 176:case 184:a&1&&(this.D=65536);a&2&&(this.u=
32768);a&4&&(this.w=0);a&8&&(this.j=32768);break;default:switch(a){case 0:49152&this.M?(this.L|=128,J(this,4)):(this.ga=3,Rc(this),console.log("HALT at "+this.b[7].toString(8)));break;case 1:g=0;if(0<(a=this.f.length))for(;0<a--;)g+=this.f[a].Ea,this.f[a].Ea=0;0===g&&0===this.ga&&(this.ga=2,Rc(this));break;case 3:J(this,12);break;case 4:J(this,16);break;case 5:this.M&49152||(Tc(this),this.G.reset());break;case 2:case 6:e=this.b[6];0<=(h=P(this,e|65536))&&(e=e+2&65535,0<=(c=P(this,e|65536))&&(this.b[6]=
e+2&65535,c&=63743,this.M&49152&&(c=c&63519|this.M&63712),this.b[7]=h,Wb(this,c),this.F&=-17,2===a&&(this.F|=this.M&16)));break;default:J(this,8)}}}}}}this.F&&(this.F&2?J(this,168):this.F&4?J(this,4):this.F&16&&J(this,12),this.F=0)}while(0<this.N)}return this.A.complete?this.V-this.N:void 0===this.A.complete?0:-1};Qa(function(){for(var a=A(document,"pdp11","cpu"),b=0;b<a.length;b++){var d=a[b],c=z(d),c=new Sc(c);db(c,d)}});
function bd(a){u.call(this,"ROM",a,bd);this.i=null;this.J=a.addr;this.B=a.size;this.N=a.writable;this.F=a.alias;this.I=a.file;this.P=ca(this.I);if(this.I){a=this.I;var b=ia(this.P);"json"!=b&&"hex"!=b&&(a=ka()+"/api/v1/dump?file="+this.I+"&format=bytes&decimal=true");var d=this;xa(a,null,!0,function(a,b,e){cd(d,a,b,e)})}}w(bd);bd.prototype.Wa=function(a,b,d,c){this.G=b;this.f=d;this.H=c;dd(this)};
bd.prototype.Na=function(){if(this.Ka){if(this.H){var a=this.H,b=this.id,d=this.J,c=this.B,f=this.Ka,e=[],h;for(h in f){var g=f[h];"number"==typeof g&&(f[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=e,k=[k>>>0,h],p=ra(n,k,a.rc);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.N.push({gd:b,D:d,Rc:c,Ka:f,oc:e})}delete this.Ka}return!0};bd.prototype.Ma=function(){return!0};
function cd(a,b,d,c){if(c)a.na("Unable to load system ROM (error "+c+": "+b+")");else{ab(a.pc,b,d);var f;if("["==d.charAt(0)||"{"==d.charAt(0))try{var e,h,g=eval("("+d+")");if(e=g.bytes)a.i=e;else if(e=g.words)for(a.i=Array(2*e.length),h=f=0;f<e.length;f++)a.i[h++]=e[f]&255,a.i[h++]=e[f]>>8&255;else if(e=g.data)for(a.i=Array(4*e.length),h=f=0;f<e.length;f++)a.i[h++]=e[f]&255,a.i[h++]=e[f]>>8&255,a.i[h++]=e[f]>>16&255,a.i[h++]=e[f]>>24&255;else a.i=g;a.Ka=g.symbols;if(!a.i.length){t("Empty ROM: "+
bd.prototype.Na=function(){if(this.Ka){if(this.H){var a=this.H,b=this.id,d=this.J,c=this.B,f=this.Ka,e=[],h;for(h in f){var g=f[h];"number"==typeof g&&(f[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=e,k=[k>>>0,h],p=ra(n,k,a.pc);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.N.push({gd:b,C:d,Pc:c,Ka:f,mc:e})}delete this.Ka}return!0};bd.prototype.Ma=function(){return!0};
function cd(a,b,d,c){if(c)a.na("Unable to load system ROM (error "+c+": "+b+")");else{ab(a.nc,b,d);var f;if("["==d.charAt(0)||"{"==d.charAt(0))try{var e,h,g=eval("("+d+")");if(e=g.bytes)a.i=e;else if(e=g.words)for(a.i=Array(2*e.length),h=f=0;f<e.length;f++)a.i[h++]=e[f]&255,a.i[h++]=e[f]>>8&255;else if(e=g.data)for(a.i=Array(4*e.length),h=f=0;f<e.length;f++)a.i[h++]=e[f]&255,a.i[h++]=e[f]>>8&255,a.i[h++]=e[f]>>16&255,a.i[h++]=e[f]>>24&255;else a.i=g;a.Ka=g.symbols;if(!a.i.length){t("Empty ROM: "+
b);return}if(1==a.i.length){t(a.i[0]);return}}catch(k){a.na("ROM data error: "+k.message);return}else for(b=d.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.i=Array(b.length),f=0;f<b.length;f++)a.i[f]=aa(b[f],16);dd(a)}}
function dd(a){if(!rb(a))if(!a.I)C(a);else if(a.i&&a.G){a.B||(a.B=a.i.length);if(a.i.length!=a.B)sb(a,"ROM size ("+r(a.i.length,8,!0)+") does not match specified size ("+r(a.B,8,!0)+")");else{var b;b=a.J;if(Cb(a.G,b,a.B,a.N?1:hc)){var d;for(d=0;d<a.i.length;d++){var c=a.G,f=b+d;c.R[(f&c.i)>>>c.X].yb(f&c.G,a.i[d]&255,f)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.F?b.push(a.F):null!=a.F&&a.F.length&&(b=a.F);for(d=0;d<b.length;d++){for(var e=a,c=b[d],f=e.G,h=e.B,g=[],k=e.J>>>f.X;0<h&&k<f.R.length;)g.push(f.R[k++]),
function dd(a){if(!rb(a))if(!a.I)C(a);else if(a.i&&a.G){a.B||(a.B=a.i.length);if(a.i.length!=a.B)sb(a,"ROM size ("+r(a.i.length,8,!0)+") does not match specified size ("+r(a.B,8,!0)+")");else{var b;b=a.J;if(Cb(a.G,b,a.B,a.N?1:jc)){var d;for(d=0;d<a.i.length;d++){var c=a.G,f=b+d;c.R[(f&c.i)>>>c.X].yb(f&c.G,a.i[d]&255,f)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.F?b.push(a.F):null!=a.F&&a.F.length&&(b=a.F);for(d=0;d<b.length;d++){for(var e=a,c=b[d],f=e.G,h=e.B,g=[],k=e.J>>>f.X;0<h&&k<f.R.length;)g.push(f.R[k++]),
h-=f.za;f=e.G;e=e.B;h=0;for(c>>>=f.X;0<e&&c<f.R.length;){k=g[h++];if(!k)break;f.R[c++]=k;e-=f.za}}delete a.i}}C(a)}}Qa(function(){for(var a=A(document,"pdp11","rom"),b=0;b<a.length;b++){var d=a[b],c=z(d),c=new bd(c);db(c,d)}});function ed(a){u.call(this,"RAM",a,ed);this.F=a.addr;this.B=a.size;this.i=!1}w(ed);m=ed.prototype;m.Wa=function(a,b,d,c){this.G=b;this.f=d;this.H=c;C(this)};m.Na=function(a,b){b||this.reset();return!0};m.Ma=function(a){return a?this.save():!0};
m.reset=function(){!this.i&&this.B&&Cb(this.G,this.F,this.B,1)&&(this.i=!0);this.i||t("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};Qa(function(){for(var a=A(document,"pdp11","ram"),b=0;b<a.length;b++){var d=a[b],c=z(d),c=new ed(c);db(c,d)}});function fd(a){u.call(this,"Keyboard",a,fd,65536);C(this)}w(fd);fd.prototype.ta=function(){return!1};fd.prototype.Wa=function(a,b,d,c){this.i=a;this.f=d;this.H=c;this.da=null};
Qa(function(){for(var a=A(document,"pdp11","keyboard"),b=0;b<a.length;b++){var d=a[b],c=z(d),c=new fd(c);db(c,d)}});function gd(a){u.call(this,"Debugger",a,gd);this.va=a.base||16;this.Z=this.Ja=this.P=0;this.aa=!1;this.I=-1;this.F=[];this.fa={}}w(gd);var hd={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
@ -135,78 +135,78 @@ var ud={"?":"help/print","a [#]":"assemble","b [#]":"breakpoint",c:"clear output
wd={61440:{4096:[62,4032,63],8192:[47,4032,63],12288:[18,4032,63],16384:[14,4032,63],20480:[16,4032,63],24576:[3,4032,63],36864:[63,4032,63],40960:[48,4032,63],45056:[19,4032,63],49152:[15,4032,63],53248:[17,4032,63],57344:[94,4032,63]},65024:{2048:[57,448,63],28672:[100,63,448],29184:[101,63,448],29696:[102,63,448],30208:[103,63,448],30720:[104,448,63],32256:[105,448,8192]},65280:{256:[27,4096],512:[24,4096],768:[10,4096],1024:[11,4096],1280:[22,4096],1536:[12,4096],1792:[20,4096],32768:[25,4096],
33024:[23,4096],33280:[13,4096],33536:[21,4096],33792:[28,4096],34048:[29,4096],34304:[8,4096],34560:[9,4096],34816:[106],35072:[107]},65472:{64:[56,63],192:[95,63],2560:[39,63],2624:[49,63],2688:[53,63],2752:[51,63],2816:[67,63],2880:[1,63],2944:[77,63],3008:[97,63],3072:[73,63],3136:[71,63],3200:[6,63],3264:[4,63],3328:[58,24576],3392:[60,63],3456:[65,63],3520:[96,63],35328:[40,63],35392:[50,63],35456:[54,63],35520:[52,63],35584:[68,63],35648:[2,63],35712:[78,63],35776:[98,63],35840:[74,63],35904:[72,
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m.Wa=function(a,b,d,c){this.G=b;this.f=d;this.i=a;(a=uc(a,"messages"))&&sd(this,a);this.sc=wd;xd(this,function(a){a:{var b=c.G.R,d=a[0],g=a=0,k=b.length;if(d){a=Z(yd(c,d));if(-1===a){c.g("invalid address: "+d);break a}g=a>>>c.G.X;k=1}c.g("blockid physical blockaddr used size type");c.g("-------- --------- ---------- ------ ------ ----");for(var d=-1,l=0;k--;){var n=b[g];n.type==d?l++||c.g("..."):(d=n.type,l=Fb[d],n&&c.g(r(n.id,8)+" %"+r(g<<c.G.X,8)+" %%"+r(n.D,8)+" "+r(n.Tb,4,
!0)+" "+r(n.size,4,!0)+" "+l),d!=gc&&(d=-1),l=0);a+=c.G.za;g++}}});C(this)};
m.Wa=function(a,b,d,c){this.G=b;this.f=d;this.i=a;(a=wc(a,"messages"))&&sd(this,a);this.qc=wd;xd(this,function(a){a:{var b=c.G.R,d=a[0],g=a=0,k=b.length;if(d){a=Z(yd(c,d));if(-1===a){c.g("invalid address: "+d);break a}g=a>>>c.G.X;k=1}c.g("blockid physical blockaddr used size type");c.g("-------- --------- ---------- ------ ------ ----");for(var d=-1,l=0;k--;){var n=b[g];n.type==d?l++||c.g("..."):(d=n.type,l=Fb[d],n&&c.g(r(n.id,8)+" %"+r(g<<c.G.X,8)+" %%"+r(n.C,8)+" "+r(n.Tb,4,
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function ie(a,b,d,c){var f=Y(b.C),e=a.Ga(b,2),h,g;for(g in a.qc)if(h=a.qc[g][e&g])break;h||(h=[0]);g="";for(var k=vd[h[0]],l=h.length-1,n=1;n<=l;n++){var p=h[n];if(void 0!==p){var q;q=a;var D=p,p=b,x="",y=void 0,y=void 0,y=D&61440;if(4096==y)y=(e&255)<<24>>23,y=p.C+y&65535,x=X(q,y);else if(8192==y)y=(e&63)<<1,y=p.C-y&65535,x=X(q,y);else if(12288==y)y=e&7,x=X(q,y,2);else if(24576==y)y=e&63,x=X(q,y);else if(y=e&D,D&4032&&(y>>=6,D>>=6),D&63){var D=void 0,B=y&7;switch((y&56)>>3){case 0:x=je(B);break;
case 1:x="@"+je(B);break;case 2:7>B?x="("+je(B)+")+":(D=q.Ga(p,2),x="#"+X(q,D));break;case 3:7>B?x="@("+je(B)+")+":(D=q.Ga(p,2),x="@#"+X(q,D));break;case 4:x="-("+je(B)+")";break;case 5:x="@-("+je(B)+")";break;case 6:D=q.Ga(p,2);x=X(q,D)+"("+je(B)+")";7==B&&(x=[x,X(q,D+p.C&65535)]);break;case 7:D=q.Ga(p,2),x="@"+X(q,D)+"("+je(B)+")",7==B&&(x=[x,X(q,D+p.C&65535)])}}q=x;if(!q||!q.length){g="INVALID";break}"string"!=typeof q&&(d||(d=q[1]),q=q[0]);0<g.length&&(g+=",");g+=q||"???"}}e="";h=X(a,f.C)+":";
if(-1!==f.C&&-1!==b.C){do if(e+=" "+X(a,a.Ga(f,2)),null==f.C)break;while(f.C!=b.C)}h+=pa(e,24);h+=pa(k,5);g&&(h+=" "+g);d&&(h=pa(h,60)+";"+d,h=a.f.A.nb?h+("cycles="+Mc(a.f).toString()+" cs="+r(a.f.Lb)):h+(null!=c?"="+c.toString():""));return h}function ke(a,b){var d;switch(b){case "N":d=a.f.j&32768?8:0;break;case "Z":d=a.f.w&65535?0:4;break;case "V":d=a.f.u&32768?2:0;break;case "C":d=a.f.D&65536?1:0;break;default:d=0}return b.charAt(0)+(d?"1":"0")+" "}
function je(a){return 6>a?"R"+a:6==a?"SP":"PC"}function le(a,b){var d="",c=a.f;8>b?(d=je(b),d+="="+X(a,c.b[b])):13>b?d="A"+(b-8)+"="+X(a,c.Ya[b-8]):16<=b&&20>b?d="S"+(b-16)+"="+X(a,c.ra[b-16]):20==b&&(d="PS="+X(a,Vb(c)));d&&(d+=" ");return d}function me(a){var b,d="";for(b=0;6>b;b++)d+=le(a,b);d=d+"\n"+(le(a,6)+le(a,7)+le(a,20));return d+=ke(a,"T")+ke(a,"N")+ke(a,"Z")+ke(a,"V")+ke(a,"C")}m.pc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
function ne(a,b,d){var c=[],f=Z(b)>>>0;for(b=0;b<a.N.length;b++){var e=a.N[b],h=e.C>>>0,g=e.Pc;if(f>=h&&f<h+g){f=ra(e.mc,[f-h],a.pc);0<=f?oe(a,b,f,c):d&&(f=~f,oe(a,b,f-1,c),oe(a,b,f,c));break}}return c}function oe(a,b,d,c){var f={},e=a.N[b].mc,h=0,g=null;0<=d&&d<e.length&&(h=e[d][0],g=e[d][1]);g&&(f=a.N[b].Ka[g],g="."==g.charAt(0)?null:f.l||g);c.push(g);c.push(h);c.push(f.a);c.push(f.c)}
function pe(a,b){var d=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(d){if(!d[1])return od(a)||a.g("no variables"),!0;if(!d[2])return od(a,d[1]);if(!d[3])return delete a.fa[d[1]],!0;var c=kd(a,d[3]);return void 0!==c?(a.fa[d[1]]=c,!0):!1}a.g("invalid assignment:"+b);return!1}
function qe(a,b,d){var c=null;if(b=yd(a,b,!0)){var f=ne(a,b,!0);if(f.length){var e,h;f[0]&&(h="",(e=b.C-f[1])&&(h=" + "+r(e,4,!0)),e=f[0]+" ("+X(a,f[1])+")"+h,d&&a.g(e),c=e);4<f.length&&f[4]&&(h="",(e=f[5]-b.C)&&(h=" - "+r(e,4,!0)),e=f[4]+" ("+X(a,f[5])+")"+h,d&&a.g(e),c||(c=e))}else d&&a.g("no symbols")}return c}
function be(a,b){var d;if(b&&"?"==b[1])a.g("register commands:"),a.g("\tr\tdump registers"),a.g("\trx [#]\tset flag or register x to [#]");else{var c=a.f;null==d&&(d=!0);if(null!=b&&1<b.length){var f=b[1],e=null,h=f.indexOf("=");if(0<h)e=f.substr(h+1),f=f.substr(0,h);else if(2<b.length)e=b[2];else{a.g("missing value for "+b[1]);return}var h=!1,g=kd(a,e);if(void 0!==g)switch(h=!0,f.toUpperCase()){case "PC":c.b[7]=g;a.V=Y(c.b[7]);break;case "NF":c.j=g?32768:0;break;case "ZF":c.w=g?0:1;break;case "VF":c.u=
g?32768:0;break;case "CF":c.C=g?65536:0;break;default:a.g("unknown register: "+f);return}if(!h){a.g("invalid value: "+e);return}M(c);a.g("updated registers:")}e="";for(f=0;6>f;f++)e+=le(a,f);e=e+"\n"+(le(a,6)+le(a,7)+le(a,20));e+=ke(a,"T")+ke(a,"N")+ke(a,"Z")+ke(a,"V")+ke(a,"C");a.g(e);d&&(a.V=Y(c.b[7]),ce(a,X(a,a.V.D)))}}function qe(a,b){b=qa(b);var d=b.match(/^(['"])(.*?)\1$/);d?a.g(d[2]):kd(a,b,!0)}
function re(a,b,d){var c="t"!=b;d=md(a,d,null,!0)||1;var f=1==d?0:1;"tc"==b&&(f=d,d=1);Ea(d,function(){return pb(a,!0)&&a.vb(f,c,!1)},function(){M(a.f);pb(a,!1)})}
function ce(a,b,d,c){if(b=yd(a,b,!0)){void 0===c&&(c=1);var f=256;if(void 0!==d){c=yd(a,d,!0);if(!c||c.D<b.D)return;f=c.D-b.D;if(256<f){a.g("range too large");return}c=-1}d=0;for(var e;0<f&&c--;){e=qb(a,!1)||a.da?a.P:null;var h=null!=e?"cycles":null,g=me(a,b),k=b.D;if(g[0]&&c&&(!d&&c||0>g[0].indexOf("+"))){var l=g[0]+":";g[2]&&(l+=" "+g[2]);a.g(l)}g[3]&&(h=g[3],e=null);e=ie(a,b,h,e);a.g(e);a.V=b;f-=b.D-k;d++}}}
function he(a,b,d){var c=!0;try{b.length&&"end"!=b?d||a.g(">> "+b):(a.aa&&(a.g("ended assemble at "+X(a,a.$.D)),a.V=a.$,a.aa=!1),b="");var f=b.charAt(0);if('"'==f||"'"==f)return!0;a.ya=null;if(rb(a)&&0<b.length){a.aa&&(b="a "+X(a,a.$.D)+" "+b);var e=b.replace(/ +/g," ").split(" ");if(e&&e.length)for(var h=e[0],g=h.charAt(0),k=1;k<h.length;k++){var l=h.charAt(k);if("?"==g||"r"==g||"a">l||"z"<l){e[0]=h.substr(k);e.unshift(h.substr(0,k));break}}switch(e[0].charAt(0)){case "a":var n=yd(a,e[1],!0);if(n)if(a.$=
n,void 0===e[2])a.g("begin assemble at "+X(a,n.D)),a.aa=!0,M(a.f);else{var p;a.g("not supported yet");p=[];if(p.length){for(var q=0;q<p.length;q++)a.bc(n,p[q],1);a.g(ie(a,a.$))}}break;case "b":a:{var D=e[0],x=e[1],y=b;if("?"==x)a.g("breakpoint commands:"),a.g("\tbp [a]\tset exec breakpoint at addr [a]"),a.g("\tbr [a]\tset read breakpoint at addr [a]"),a.g("\tbw [a]\tset write breakpoint at addr [a]"),a.g("\tbc [a]\tclear breakpoint at addr [a]"),a.g("\tbl\tlist all breakpoints"),a.g("\tbn [n]\tbreak after [n] instruction(s)");
else{var B=D.charAt(1);if("l"==B){var Fa=0,Fa=Fa+ge(a,a.B),Fa=Fa+ge(a,a.W);(Fa+=ge(a,a.J))||a.g("no breakpoints")}else if("n"==B)a.xa=md(a,x),a.g("break after "+a.xa+" instruction(s)");else if(void 0===x)a.g("missing breakpoint address");else{var V=Y();if("*"!=x&&(V=yd(a,x,!0),!V))break a;"c"==B?null==V.D?(qd(a),a.g("all breakpoints cleared")):ee(a,a.B,V)||ee(a,a.W,V)||ee(a,a.J,V)||a.g("breakpoint missing: "+X(a,V.D)):null!=V.D&&(Cd(a,V,y),"p"==B?a.cb(a.B,V):"r"==B?a.cb(a.W,V):"w"==B?a.cb(a.J,V):
a.g("unknown breakpoint command: "+B))}}}break;case "c":a.eb&&(a.eb.value="");break;case "d":a:{var Ga,Ha=e[0],da=e[1],ta=e[2],Le=e[3];if("?"==da){var ea="";for(Ga in F)a.Ra[Ga]&&(ea&&(ea+=","),ea+=Ga);ea+=",state,symbols";a.g("dump memory commands:");a.g("\tdb [a] [#] dump # bytes at address a");a.g("\tdw [a] [#] dump # words at address a");a.g("\tdd [a] [#] dump # dwords at address a");a.g("\tdh [#] [#] dump # instructions from history");ea.length&&a.g("dump extension commands:\n\t"+
ea)}else if("state"==da){var Ed=se(a.i,!0);"console"==ta?console.log(Ed):(a.eb&&(a.eb.value=""),a.g(Ed))}else if("symbols"==da)for(var xc=0;xc<a.N.length;xc++){var yc=a.N[xc],Ia;for(Ia in yc.Ka)if("."!=Ia.charAt(0)){var Fd=yc.Ka[Ia].o;if(void 0!==Fd){var Gd=yc.Ka[Ia].l;Gd&&(Ia=Gd);a.g(X(a,Fd)+" "+Ia)}}}else{if("d"==Ha){for(Ga in F)if(e[1]==Ga){var Hd=a.Ra[Ga];Hd?(e.shift(),e.shift(),Hd(e)):a.g("no dump registered for "+da);break a}da||(Ha=a.Pc||"db")}else a.Pc=Ha;if("dh"==Ha){var Id=da,Jd=ta,Kd="",
Ld=0,O=a.qa,fa=a.T;if(fa.length){var W=+Id||a.Ub,Ja=+Jd||10;isNaN(W)?W=Ja:Kd="more ";W>fa.length&&(a.g("note: only "+fa.length+" available"),W=fa.length);O-=W;0>O&&(null==fa[fa.length-1].D?(W=O+W,O=0):O+=fa.length);var zc=[];"call"==Jd&&(Ja=1E5,zc=["CALL"]);for(void 0!==Id&&a.g(W+" instructions earlier:");0<Ja&&O!=a.qa;){var Md=fa[O++];if(null==Md.D)break;var fb=Y(Md.D),Me=W--,Nd=ie(a,fb,"history",Me);(!zc.length||0<=Nd.indexOf(zc[0]))&&a.g(Nd);fb.ec&&(O+=fb.ec,Ja-=fb.ec,W-=fb.ec);O>=fa.length&&(O=
0);a.Ub=W;Ld++;Ja--}}Ld||(a.g("no "+Kd+"history available"),a.Ub=void 0)}else{var Ib=yd(a,da);if(Ib){var Jb=0;ta&&("l"==ta.charAt(0)&&(ta=ta.substr(1)||Le),Jb=md(a,ta)>>>0,65536<Jb&&(Jb=65536));for(var ua="",Kb="dd"==Ha?4:"dw"==Ha?2:1,Lb=Kb*Jb||128,Ne=Lb+15>>4||1;Ne--&&0<Lb;){var Mb=0,Ac=0,gb,hb="",Bc="",da=X(a,Ib.D);for(gb=16;0<gb&&0<Lb;gb--){var Nb=a.Hb(Ib,1),Mb=Mb|Nb<<(Ac++<<3);Ac==Kb&&(hb+=r(Mb,2*Kb),hb+=1==Kb?9==gb?"-":" ":" ",Mb=Ac=0);Bc+=32<=Nb&&128>Nb?String.fromCharCode(Nb):".";Lb--}ua&&
(ua+="\n");ua+=da+" "+hb+(0==gb?" "+Bc:"")}ua&&a.g(ua);a.zb=Ib}}}}break;case "e":if("else"==e[0])break;var Ob=1,Od=255,Pd=a.Hb,Qd=a.bc;"ew"==e[0]&&(Ob=2,Od=65535,Pd=a.Ga,Qd=a.jc);var Rd=Ob<<1,Sd=e[1];if(null==Sd)a.g("edit memory commands:"),a.g("\teb [a] [...] edit bytes at address a"),a.g("\tew [a] [...] edit words at address a");else{var Pb=yd(a,Sd);if(Pb)for(var Qb=2;Qb<e.length;Qb++){var ib=kd(a,e[Qb]);if(void 0===ib){a.g("unrecognized value: "+e[Qb]);break}ib&~Od&&a.g("warning: "+r(ib)+" exceeds "+
Ob+"-byte value");var Oe=Pd.call(a,Pb);a.g("changing "+X(a,Pb.D)+" from "+r(Oe,Rd,!0)+" to "+r(ib,Rd,!0));Qd.call(a,Pb,ib,Ob)}}break;case "g":a:{var Td=e[1],Pe=b;if(void 0!==Td){var Cc=yd(a,Td,!0);if(!Cc)break a;Cd(a,Cc,Pe);a.cb(a.B,Cc,!0)}a.kb(!0)||d||a.g("cpu busy or unavailable, run command ignored")}break;case "h":a:{var Dc;if(a.A.ia)Dc="halting",a.la();else{if(qb(a,!0))break a;Dc="already halted"}d||a.g(Dc)}break;case "i":if("if"==e[0]){var Ec;var jb=b.substr(2),jb=qa(jb);kd(a,jb)?(d||a.g("true: "+
jb),Ec=!0):(d||a.g("false: "+jb),Ec=!1);Ec||(c=!1)}break;case "k":var Qe=e[0];if("?"==e[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var Fc=0,Ud=Y(),kb=Y(a.f.b[6]);for(a.g("stack trace for "+X(a,kb.D));10>Fc;){for(var va=null,Re=256;65536>kb.D>>>0;){Ud.D=a.Ga(kb,2);if(null==kb.D||!Re--)break;for(var Se=a,Rb=Ud,Vd=null,lb=Rb.D,Wd=lb,Gc=1;6>=Gc&&lb;Gc++){if(2<Gc){Rb.D=lb;var Sb=ie(Se,Rb);if(0<=Sb.indexOf("JSR")){var Xd=Sb.indexOf(" ");if(lb+
(Sb.indexOf(" ",Xd+1)-Xd-1)/2==Wd){Vd=Sb;break}}}lb--}Rb.D=Wd;if(va=Vd)break}if(!va||null==va)break;var Yd=null;if("ks"==Qe){var Zd=va.match(/[0-9A-F]+$/);Zd&&(Yd=pe(a,Zd[0]))}va=pa(va,50)+" ;"+(Yd||"stack="+X(a,kb.D));a.g(va);Fc++}Fc||a.g("no return addresses found")}break;case "l":if("ln"==e[0]){pe(a,e[1],!0);break}break;case "m":a:{var ga,ha=null,E=e[1];"?"==E&&(E=void 0);if(void 0!==E){var na=0;if("all"==E)na=1878917119,E=null;else if("on"==E)ha=!0,E=null;else if("off"==E)ha=!1,E=null;else{"keys"==
E&&(E="key");"kbd"==E&&(E="keyboard");for(ga in F)if(E==ga){na=F[ga];ha=!!(a.ha&na);break}if(!na){a.g("unknown message category: "+E);break a}}if(na)if("on"==e[2])a.ha|=na,ha=!0;else if("off"==e[2]&&(a.ha&=~na,ha=!1,1073741824==na)){for(var Hc=0;Hc<a.Da.length;Hc++)a.g(a.Da[Hc]);a.Da=[]}}var Te=0,oa="";for(ga in F)if(!E||E==ga){var Ue=!!(a.ha&F[ga]);if(null===ha||ha==Ue)oa&&(oa+=","),++Te%10||(oa+="\n\t"),"key"==ga&&(ga="keys"),oa+=ga}void 0===E&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");
a.g((null!==ha?ha?"messages on: ":"messages off: ":"message categories:\n\t")+(oa||"none"));rd(a)}break;case "p":if("print"==e[0]){qe(a,b.substr(5));break}var Ve="pr"==e[0]?1:0;if(a.da)a.g("step in progress");else{var $d=Y(a.f.b[7]);a.Hb($d);a.da?(a.cb(a.B,$d,!0),a.kb()||(a.i&&a.i.Sb(),a.da=0)):re(a,Ve?"tr":"t")}break;case "r":if("reset"==b){a.i&&a.i.reset();break}be(a,e);break;case "s":a:switch(e[1]){case "base":if(e[2]){var mb=+e[2];if(8==mb||10==mb||16==mb)a.va=mb;else{a.g("invalid base: "+mb);
break}}a.g("default base: "+a.va);break;case "cs":var nb;void 0!==e[3]&&(nb=+e[3]);switch(e[2]){case "int":a.f.pb=nb;break;case "start":a.f.Mb=nb;break;case "stop":a.f.qb=nb;break;default:a.g("unknown cs option");break a}void 0!==nb&&wc(a.f);a.g("checksums "+(a.f.A.nb?"enabled":"disabled"));break;case "sp":void 0!==e[2]&&(Mc(a.f,+e[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.f.gb.toFixed(2)+"Mhz")+" ("+a.f.ib+"x)");break;case "?":a.g("debugger options:");
a.g("\tbase #\t\tset default base to #");a.g("\tcs int #\tset checksum cycle interval to #");a.g("\tcs start #\tset checksum cycle start count to #");a.g("\tcs stop #\tset checksum cycle stop count to #");a.g("\tsp #\t\tset speed multiplier to #");break;default:e[1]&&a.g("unknown option: "+e[1])}break;case "t":re(a,e[0],e[1]);break;case "u":ce(a,e[1],e[2],8);break;case "v":if("var"==e[0]){oe(a,b.substr(3))||(c=!1);break}a.g("PDP11js version 1.30.0 ("+a.f.wc+",RELEASE"+(tb?",TYPEDARRAYS":",LONGARRAYS")+
")");a.g(window?window.navigator.userAgent:"");break;case "?":if(e[1]){qe(a,b.substr(1));break}var ob="commands:",Ic;for(Ic in ud)ob+="\n"+pa(Ic,9)+ud[Ic];$c(a)||(ob+="\nnote: history disabled if no exec breakpoints");a.g(ob);break;default:a.g("unknown command: "+b),c=!1}}}catch(ae){a.g("debugger error: "+(ae.stack||ae.message)),c=!1}return c}function td(a,b,d){b=id(a,b,d);for(var c in b)if(!he(a,b[c]))return!1;return!0}
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function ce(a,b,d,c){if(b=yd(a,b,!0)){void 0===c&&(c=1);var f=256;if(void 0!==d){c=yd(a,d,!0);if(!c||c.C<b.C)return;f=c.C-b.C;if(256<f){a.g("range too large");return}c=-1}d=0;for(var e;0<f&&c--;){e=qb(a,!1)||a.da?a.P:null;var h=null!=e?"cycles":null,g=ne(a,b),k=b.C;if(g[0]&&c&&(!d&&c||0>g[0].indexOf("+"))){var l=g[0]+":";g[2]&&(l+=" "+g[2]);a.g(l)}g[3]&&(h=g[3],e=null);e=ie(a,b,h,e);a.g(e);a.V=b;f-=b.C-k;d++}}}
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function ue(a,b,d){u.call(this,"Computer",a,ue,67108864);this.A.ea=!1;ve(this,b);this.W=wc(this,"autoPower",a);this.F=0;this.fa=a.busWidth||a.buswidth;this.i=we;this.T=null;this.N=this.aa=!1;this.url=wc(this,"url")||"";(Math.random()+.1).toString(36);this.B=xe(this);if(this.f=cb("CPU",this.id)){this.H=cb("Debugger",this.id);this.G=new wb({id:this.nc+".bus",busWidth:this.fa},this.f,this.H);var c,f=bb(this.id);if((this.I=cb("Panel",this.id))&&this.I.eb)for(b=0;b<f.length;b++)c=f[b],c.na=this.I.na,c.g=
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function Va(a){var b=a.g,c,d,f,e=b.U>>13&7;"undefined"===typeof b.R[e]&&(b.R[e]={cache:[],postProcess:a.kc,drive:e,blocksize:256,mapped:0,maxblock:b.Ea[e]*b.C[e],url:"rk"+e+".dsk"});b.w&=-129;switch(b.w>>1&7){case 0:b.gb=2496;b.O=0;b.w=128;b.U=0;break;case 1:if((b.U>>4&511)>=b.Ea[e]){b.O|=32832;b.w|=49152;break}if((b.U&15)>=b.C[e]){b.O|=32800;b.w|=49152;break}c=(b.U>>4&511)*b.C[e]+(b.U&15);d=(b.w&48)<<12|b.fb;f=65536-b.hb&65535;Wa(a,b.R[e],c,d,f);return;case 2:if((b.U>>4&511)>=b.Ea[e]){b.O|=32832;
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function Xa(a){var b=a.i,c,d,f,e=b.m>>8&3;b.m&=-2;"undefined"===typeof b.R[e]&&(b.R[e]={cache:[],postProcess:a.lc,drive:e,blocksize:128,mapped:1,maxblock:b.Ea[e]*b.C[e],url:"rl"+e+".dsk"});switch(b.m>>1&7){case 2:b.sa&8&&(b.m&=63);b.sa=b.Zb[e]|b.wa&64;break;case 3:1==(b.G&3)&&(b.wa=b.G&4?b.wa+(b.G&65408)&65408|b.G<<2&64:b.wa-(b.G&65408)&65408|b.G<<2&64,b.G=b.wa);break;case 4:b.sa=b.wa;break;case 5:if(b.G>>6>=b.Ea[e]){b.m|=37888;break}if((b.G&63)>=b.C[e]){b.m|=37888;break}c=(b.G>>6)*b.C[e]+(b.G&63);
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function Za(a,b){var c=a.j,d,f,e;c.B&=-16513;c.Z&=-2049;c.S[b]&=-1153;H(a.c,-1,0,172);"undefined"===typeof c.R[b]&&(c.R[b]={cache:[],postProcess:a.mc,drive:b,blocksize:256,mapped:0,maxblock:c.tb[0]*c.Da[0]*c.C[0],url:"rp"+b+".dsk"});switch(c.B&63){case 5:c.rb[b]=c.ka[b];c.B|=32896;c.S[b]|=32896;c.Ja|=1<<b;break;case 9:Ya(a);break;case 19:c.S[b]|=64;break;case 49:if(c.ka[b]>=c.tb[0]||c.$[b]>>8>=c.Da[0]||(c.$[b]&255)>=c.C[0]){c.Sa[b]|=1024;c.B|=49152;break}d=(c.ka[b]*c.Da[0]+(c.$[b]>>8))*c.C[0]+(c.$[b]&
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m.mc=function(a,b,c,d,f){var e=this.j;e.Ta=65536-f&65535;e.Ra=d&65535;e.B=e.B&-769|d>>8&768;e.va=d>>16&63;f=~~(c/e.C[0]);d=~~(f/e.Da[0]);e.$[b.ia]=f%e.Da[0]<<8|c%e.C[0];e.rb[b.ia]=e.ka[b.ia]=d;e.Ja|=1<<b.ia;c>=b.hc-1&&(e.S[b.ia]|=1024);switch(a){case 1:e.Z|=512;e.B|=49152;break;case 2:e.Z|=2048,e.B|=49152}H(this.c,20,160,172,function(){e.S[b.ia]|=128;e.B=e.B&65534|128;return!!(e.B&64)})};m.fc=function(){this.f.m|=128;this.f.m&64&&H(this.c,0,192,64)};
function $a(a,b){var c=b>>13&31;31>c?a.c.ha&32&&(b=a.c.Ua[c]+(b&8190)&4194302,3932160<=b&&4186112>b&&ab(898)):b|=4186112;return b}
function bb(a,b,c,d,f,e){var h=~~((e+c.qa-1)/c.qa),g=new XMLHttpRequest;2048>h&&d+2048<c.hc&&(h=2048);g.open("GET",c.url,!0);g.setRequestHeader("Range","bytes="+(d*c.qa<<1)+"-"+(((d+h)*c.qa<<1)-1));g.responseType="arraybuffer";g.onreadystatechange=function(){if(4==g.readyState){var h=b.bind(a),l,r,w,K;l=g.response;if(0!=g.status&&206!=g.status||!l)c.ob(1,c,d,f,e);else{l=new Uint8Array(l);r=d;for(K=0;K<l.length;){if("undefined"===typeof c.cache[r])for(c.cache[r]=[],w=0;w<c.qa;w++)c.cache[r][w]=K<l.length?
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m.Yb=function(a,b,c){var d,f,e=this.c;switch(a&-64){case 4194240:switch(a&-2){case 4194300:0>b?d=e.la&65280:(a&1&&(b<<=8),e.la=b|255,d=0);break;case 4194298:if(0>b)d=e.nb;else{a&1&&(b<<=8);if(d=b&65024){f=d>>9;do d+=34;while(f>>=1)}e.nb=d;e.ja=2}break;case 4194294:if(70!==e.Fa)return J(e,4);0>b?d=e.o:d=e.o=0;break;case 4194292:if(70!==e.Fa)return J(e,4);d=1;break;case 4194290:if(70!==e.Fa)return J(e,4);d=0;break;case 4194288:if(70!==e.Fa)return J(e,4);d=61183;break;case 4194296:0<=b&&!(a&1)&&(b&=
255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==e.Fa)return J(e,4);f=a-4194272>>1;0>b?d=e.Ab[f]:(d=I(this,e.Ab[f],a,b,c),0<=d&&(e.Ab[f]=d));break;case 4194254:return a&1?e.l>>14&1?(0<=b&&(e.a[6]=b),d=e.a[6]):(0<=b&&(e.Y[3]=b),d=e.Y[3]):e.l>>14&0?(0<=b&&(e.a[6]=b),d=e.a[6]):(0<=b&&(e.Y[1]=b),d=e.Y[1]),d;case 4194252:case 4194250:case 4194248:return f=a&7,e.l&2048?(0<=b&&(e.a[f]=b),d=e.a[f]):(0<=b&&(e.Ia[f]=b),d=e.Ia[f]),d;case 4194246:return a&
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function(){h.T|=128;return!!(h.T&64)}),h.T=h.T&128|d&-129));break;case 4194162:d=0;0>b&&(h.fa&=-129,0<h.Cb.length&&(d=h.Cb.shift(),0<h.Cb.length&&setTimeout(function(){h.fa|=128;h.fa&64&&H(e,40,128,48)},50)));break;case 4194160:0>b?d=h.fa:(d=I(this,h.fa,a,b,c),0<=d&&(h.fa=h.fa&128|d&-129));break;case 4194150:0>b?(d=f.m,f.m&=-129):(d=I(this,f.m,a,b,c),0<=d&&(d&64&&!f.Bb&&(setInterval(this.fc.bind(this),25),f.Bb=1),f.m=d&-129));break;default:return e.o|=16,J(e,4)}break;case 4194048:f=this.g;switch(a&
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f=g.Z&7;switch(a&-2){case 4193728:d=I(this,g.B,a,b,c);0<=b&&0<=d&&(g.va=g.va&60|d>>8&3,g.B=d&17279|g.B&34944|2048,d&1&&g.B&128?Za(this,f):192==(d&192)&&H(e,0,160,172));break;case 4193730:d=I(this,g.Ta,a,b,c);0<=d&&(g.Ta=d);break;case 4193732:d=I(this,g.Ra,a,b,c);0<=d&&(g.Ra=d&65534);break;case 4193734:d=I(this,g.$[f],a,b,c);0<=d&&(g.$[f]=d&7967);break;case 4193736:d=I(this,g.Z,a,b,c);0<=d&&(g.Z=d&63|g.Z&65472,d&128&&Ya(this));break;case 4193738:d=g.S[f];break;case 4193740:d=g.Sa[f];break;case 4193742:d=
I(this,g.Ja,a,b,c);0<=d&&(g.Ja=d&255);break;case 4193744:d=g.rc[f];break;case 4193746:d=I(this,g.Sb,a,b,c);0<=d&&(g.Sb=d);break;case 4193748:d=I(this,g.Tb[f],a,b,c);0<=d&&(g.Tb[f]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=g.sc[f];break;case 4193754:d=I(this,g.Ub[f],a,b,c);0<=d&&(g.Ub[f]=d);break;case 4193756:d=I(this,g.ka[f],a,b,c);0<=d&&(g.ka[f]=d&511);break;case 4193758:g.rb[f]=g.ka[f];d=g.rb[f];break;case 4193760:d=g.pc[f];break;case 4193762:d=g.qc[f];break;case 4193764:d=g.nc[f];
break;case 4193766:d=g.oc[f];break;case 4193768:d=I(this,g.va,a,b,c);0<=d&&(g.va=d&63,g.B=g.B&-769|(d&3)<<8);break;case 4193770:d=I(this,g.Db,a,b,c);0<=d&&(g.Db=d);break;default:return e.o|=16,J(e,4)}break;case 4192512:f=this.i;switch(a&-2){case 4192512:d=I(this,f.m,a,b,c);0<=b&&0<=d&&(f.pa=f.pa&60|d>>4&3,f.m=f.m&-1023|d&1022,f.m&128||Xa(this));break;case 4192514:d=I(this,f.Ya,a,b,c);0<=d&&(f.Ya=d&65534);break;case 4192516:d=I(this,f.G,a,b,c);0<=d&&(f.G=d);break;case 4192518:d=I(this,f.sa,a,b,c);
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m.Ga=function(a,b,c,d){this.v=b;this.c=c;this.H=d;switch(this.u){default:a=Ua;for(var f in a){var e=a[f];c=b;d=+f;for(var h=e[0]?e[0].bind(this):null,g=e[1]?e[1].bind(this):null,k=e[2]?e[2].bind(this):null,e=e[3]?e[3].bind(this):null,l=+f;l<=d;l+=2){var r=l&8191;void 0!==c.oa[r]?q("I/O address already registered: "+n(c.I+r,8,!0)):c.oa[r]=[h,g,k,e,!1]}}f=this.Wb.bind(this);b.u=this.reset.bind(this);b.$a=f}D(this)};m.hc=function(){return Va(this.c)};m.uc=function(a){Wa(this.c,a&-1809|Va(this.c)&1808)};
function Xa(a){var b=a.g,c,d,f,e=b.U>>13&7;"undefined"===typeof b.R[e]&&(b.R[e]={cache:[],postProcess:a.jc,drive:e,blocksize:256,mapped:0,maxblock:b.Ea[e]*b.C[e],url:"rk"+e+".dsk"});b.w&=-129;switch(b.w>>1&7){case 0:b.gb=2496;b.O=0;b.w=128;b.U=0;break;case 1:if((b.U>>4&511)>=b.Ea[e]){b.O|=32832;b.w|=49152;break}if((b.U&15)>=b.C[e]){b.O|=32800;b.w|=49152;break}c=(b.U>>4&511)*b.C[e]+(b.U&15);d=(b.w&48)<<12|b.fb;f=65536-b.hb&65535;Ya(a,b.R[e],c,d,f);return;case 2:if((b.U>>4&511)>=b.Ea[e]){b.O|=32832;
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function Za(a){var b=a.i,c,d,f,e=b.l>>8&3;b.l&=-2;"undefined"===typeof b.R[e]&&(b.R[e]={cache:[],postProcess:a.kc,drive:e,blocksize:128,mapped:1,maxblock:b.Ea[e]*b.C[e],url:"rl"+e+".dsk"});switch(b.l>>1&7){case 2:b.sa&8&&(b.l&=63);b.sa=b.Xb[e]|b.wa&64;break;case 3:1==(b.G&3)&&(b.wa=b.G&4?b.wa+(b.G&65408)&65408|b.G<<2&64:b.wa-(b.G&65408)&65408|b.G<<2&64,b.G=b.wa);break;case 4:b.sa=b.wa;break;case 5:if(b.G>>6>=b.Ea[e]){b.l|=37888;break}if((b.G&63)>=b.C[e]){b.l|=37888;break}c=(b.G>>6)*b.C[e]+(b.G&63);
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m.kc=function(a,b,c,d,f){var e=this.i;e.Ya=d&65535;e.l=e.l&-49|d>>12&48;e.pa=d>>16&63;e.G=~~(c/e.C[b.ia])<<6|c%e.C[b.ia];e.wa=e.G;e.sa=65536-f&65535;switch(a){case 1:e.l|=33792;break;case 2:e.l|=40960}H(this.c,20,160,112,function(){e.l|=129;return!!(e.l&64)})};function $a(a){a=a.j;a.B=2176;a.Z=0;a.S=[4544,4544,4544,4544,4544,4544,4544,4544];a.Sa=[0,0,0,0,0,0,0,0];a.Ja=a.Ta=a.Ra=a.va=a.Cb=0}
function ab(a,b){var c=a.j,d,f,e;c.B&=-16513;c.Z&=-2049;c.S[b]&=-1153;H(a.c,-1,0,172);"undefined"===typeof c.R[b]&&(c.R[b]={cache:[],postProcess:a.lc,drive:b,blocksize:256,mapped:0,maxblock:c.sb[0]*c.Da[0]*c.C[0],url:"rp"+b+".dsk"});switch(c.B&63){case 5:c.qb[b]=c.ka[b];c.B|=32896;c.S[b]|=32896;c.Ja|=1<<b;break;case 9:$a(a);break;case 19:c.S[b]|=64;break;case 49:if(c.ka[b]>=c.sb[0]||c.$[b]>>8>=c.Da[0]||(c.$[b]&255)>=c.C[0]){c.Sa[b]|=1024;c.B|=49152;break}d=(c.ka[b]*c.Da[0]+(c.$[b]>>8))*c.C[0]+(c.$[b]&
255);f=(c.va&63)<<16|c.Ra;e=65536-c.Ta&65535;Ya(a,c.R[b],d,f,e);return;case 57:if(c.ka[b]>=c.sb[0]||c.$[b]>>8>=c.Da[0]||(c.$[b]&255)>=c.C[0]){c.Sa[b]|=1024;c.B|=49152;break}d=(c.ka[b]*c.Da[0]+(c.$[b]>>8))*c.C[0]+(c.$[b]&255);f=(c.va&63)<<16|c.Ra;e=65536-c.Ta&65535;a.pb(c.R[b],d,f,e);return}H(a.c,3,160,172,function(){c.B=c.B&65534|128;c.S[b]|=128;return!!(c.B&64)})}
m.lc=function(a,b,c,d,f){var e=this.j;e.Ta=65536-f&65535;e.Ra=d&65535;e.B=e.B&-769|d>>8&768;e.va=d>>16&63;f=~~(c/e.C[0]);d=~~(f/e.Da[0]);e.$[b.ia]=f%e.Da[0]<<8|c%e.C[0];e.qb[b.ia]=e.ka[b.ia]=d;e.Ja|=1<<b.ia;c>=b.fc-1&&(e.S[b.ia]|=1024);switch(a){case 1:e.Z|=512;e.B|=49152;break;case 2:e.Z|=2048,e.B|=49152}H(this.c,20,160,172,function(){e.S[b.ia]|=128;e.B=e.B&65534|128;return!!(e.B&64)})};m.dc=function(){this.f.l|=128;this.f.l&64&&H(this.c,0,192,64)};
function bb(a,b){var c=b>>13&31;31>c?a.c.ha&32&&(b=a.c.Ua[c]+(b&8190)&4194302,3932160<=b&&4186112>b&&cb(898)):b|=4186112;return b}
function db(a,b,c,d,f,e){var h=~~((e+c.qa-1)/c.qa),g=new XMLHttpRequest;2048>h&&d+2048<c.fc&&(h=2048);g.open("GET",c.url,!0);g.setRequestHeader("Range","bytes="+(d*c.qa<<1)+"-"+(((d+h)*c.qa<<1)-1));g.responseType="arraybuffer";g.onreadystatechange=function(){if(4==g.readyState){var h=b.bind(a),l,r,w,K;l=g.response;if(0!=g.status&&206!=g.status||!l)c.ob(1,c,d,f,e);else{l=new Uint8Array(l);r=d;for(K=0;K<l.length;){if("undefined"===typeof c.cache[r])for(c.cache[r]=[],w=0;w<c.qa;w++)c.cache[r][w]=K<l.length?
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function Ya(a,b,c,d,f){for(var e,h;0<f;){if("undefined"===typeof b.cache[c])for(b.cache[c]=[],e=0;e<b.qa;e++)b.cache[c][e]=0;for(e=0;e<b.qa&&0<f;e++){h=M(a.c,b.ec?bb(a,d):d);if(0>h){b.ob(2,b,c,d,f);return}b.cache[c][e]=h;d+=2;--f}c++}b.ob(0,b,c,d,f)}m.reset=function(){this.b.Qa=this.b.Qa&-120|20;this.s.fa=0;this.s.T=128;this.f.l=0;this.g.w=128;this.i.l=128;$a(this)};
m.Wb=function(a,b,c){var d,f,e=this.c;switch(a&-64){case 4194240:switch(a&-2){case 4194300:0>b?d=e.la&65280:(a&1&&(b<<=8),e.la=b|255,d=0);break;case 4194298:if(0>b)d=e.nb;else{a&1&&(b<<=8);if(d=b&65024){f=d>>9;do d+=34;while(f>>=1)}e.nb=d;e.ja=2}break;case 4194294:if(70!==e.Fa)return J(e,4);0>b?d=e.m:d=e.m=0;break;case 4194292:if(70!==e.Fa)return J(e,4);d=1;break;case 4194290:if(70!==e.Fa)return J(e,4);d=0;break;case 4194288:if(70!==e.Fa)return J(e,4);d=61183;break;case 4194296:0<=b&&!(a&1)&&(b&=
255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==e.Fa)return J(e,4);f=a-4194272>>1;0>b?d=e.zb[f]:(d=I(this,e.zb[f],a,b,c),0<=d&&(e.zb[f]=d));break;case 4194254:return a&1?e.o>>14&1?(0<=b&&(e.a[6]=b),d=e.a[6]):(0<=b&&(e.Y[3]=b),d=e.Y[3]):e.o>>14&0?(0<=b&&(e.a[6]=b),d=e.a[6]):(0<=b&&(e.Y[1]=b),d=e.Y[1]),d;case 4194252:case 4194250:case 4194248:return f=a&7,e.o&2048?(0<=b&&(e.a[f]=b),d=e.a[f]):(0<=b&&(e.Ia[f]=b),d=e.Ia[f]),d;case 4194246:return a&
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function(){h.T|=128;return!!(h.T&64)}),h.T=h.T&128|d&-129));break;case 4194162:d=0;0>b&&(h.fa&=-129,0<h.Bb.length&&(d=h.Bb.shift(),0<h.Bb.length&&setTimeout(function(){h.fa|=128;h.fa&64&&H(e,40,128,48)},50)));break;case 4194160:0>b?d=h.fa:(d=I(this,h.fa,a,b,c),0<=d&&(h.fa=h.fa&128|d&-129));break;case 4194150:0>b?(d=f.l,f.l&=-129):(d=I(this,f.l,a,b,c),0<=d&&(d&64&&!f.Ab&&(setInterval(this.dc.bind(this),25),f.Ab=1),f.l=d&-129));break;default:return e.m|=16,J(e,4)}break;case 4194048:f=this.g;switch(a&
-2){case 4194048:d=I(this,f.gb,a,b,c);0<=d&&(f.gb=d);break;case 4194050:d=I(this,f.O,a,b,c);0<=d&&(f.O=d);break;case 4194052:d=I(this,f.w,a,b,c);0<=b&&0<=d&&(f.w=d&-36993|f.w&36992,f.w&1&&Xa(this));break;case 4194054:d=I(this,f.hb,a,b,c);0<=d&&(f.hb=d);break;case 4194056:d=I(this,f.fb,a,b,c);0<=d&&(f.fb=d);break;case 4194058:d=I(this,f.U,a,b,c);0<=d&&(f.U=d);break;case 4194060:break;case 4194062:d=I(this,f.Pb,a,b,c);0<=d&&(f.Pb=d);break;default:return e.m|=16,J(e,4)}break;case 4193728:var g=this.j;
f=g.Z&7;switch(a&-2){case 4193728:d=I(this,g.B,a,b,c);0<=b&&0<=d&&(g.va=g.va&60|d>>8&3,g.B=d&17279|g.B&34944|2048,d&1&&g.B&128?ab(this,f):192==(d&192)&&H(e,0,160,172));break;case 4193730:d=I(this,g.Ta,a,b,c);0<=d&&(g.Ta=d);break;case 4193732:d=I(this,g.Ra,a,b,c);0<=d&&(g.Ra=d&65534);break;case 4193734:d=I(this,g.$[f],a,b,c);0<=d&&(g.$[f]=d&7967);break;case 4193736:d=I(this,g.Z,a,b,c);0<=d&&(g.Z=d&63|g.Z&65472,d&128&&$a(this));break;case 4193738:d=g.S[f];break;case 4193740:d=g.Sa[f];break;case 4193742:d=
I(this,g.Ja,a,b,c);0<=d&&(g.Ja=d&255);break;case 4193744:d=g.qc[f];break;case 4193746:d=I(this,g.Qb,a,b,c);0<=d&&(g.Qb=d);break;case 4193748:d=I(this,g.Rb[f],a,b,c);0<=d&&(g.Rb[f]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=g.rc[f];break;case 4193754:d=I(this,g.Sb[f],a,b,c);0<=d&&(g.Sb[f]=d);break;case 4193756:d=I(this,g.ka[f],a,b,c);0<=d&&(g.ka[f]=d&511);break;case 4193758:g.qb[f]=g.ka[f];d=g.qb[f];break;case 4193760:d=g.oc[f];break;case 4193762:d=g.pc[f];break;case 4193764:d=g.mc[f];
break;case 4193766:d=g.nc[f];break;case 4193768:d=I(this,g.va,a,b,c);0<=d&&(g.va=d&63,g.B=g.B&-769|(d&3)<<8);break;case 4193770:d=I(this,g.Cb,a,b,c);0<=d&&(g.Cb=d);break;default:return e.m|=16,J(e,4)}break;case 4192512:f=this.i;switch(a&-2){case 4192512:d=I(this,f.l,a,b,c);0<=b&&0<=d&&(f.pa=f.pa&60|d>>4&3,f.l=f.l&-1023|d&1022,f.l&128||Za(this));break;case 4192514:d=I(this,f.Ya,a,b,c);0<=d&&(f.Ya=d&65534);break;case 4192516:d=I(this,f.G,a,b,c);0<=d&&(f.G=d);break;case 4192518:d=I(this,f.sa,a,b,c);
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function S(a,b){var c,d;a.a[6]=d=a.a[6]-2&65535;a.F&57344||(a.da=a.da<<8|246);if(!a.j&&d<=a.la&&4<d){if(d<=a.la-32)return a.m|=4,a.a[6]=4,J(a,4);a.m|=8;a.u|=4}return 0<=(c=Fb(a,d|65536,4))?L(a,c,b):c}
function V(a,b,c){var d,f,e=b&7;switch(b>>3&7){case 0:return J(a,4);case 1:if(6===e&&!a.j&&c&4&&(a.a[6]<=a.la||65534<=a.a[6])){if(a.a[6]<=a.la-32||65534<=a.a[6])return a.m|=4,a.a[6]=4,J(a,4);a.m|=8;a.u|=4}return 7===e?a.a[e]:a.a[e]|65536;case 2:f=2;d=a.a[e];7!==e&&(d|=65536,6>e&&c&1&&(f=1));break;case 3:f=2;d=a.a[e];7!==e&&(d|=65536);if(0>(d=R(a,d)))return d;d|=65536;break;case 4:f=-2;6>e&&c&1&&(f=-1);d=a.a[e]+f&65535;7!==e&&(d|=65536);break;case 5:f=-2;d=a.a[e]-2&65535;7!==e&&(d|=65536);if(0>(d=
R(a,d)))return d;d|=65536;break;case 6:if(0>(d=R(a,a.a[7])))return d;a.a[7]=a.a[7]+2&65535;d=d+a.a[e]&65535;return d|65536;case 7:if(0>(d=R(a,a.a[7])))return d;a.a[7]=a.a[7]+2&65535;d=d+a.a[e]&65535;return 0>(d=R(a,d|65536))?d:d|65536}a.a[e]=a.a[e]+f&65535;a.F&57344||(a.da=a.da<<8|f<<3&248|e);if(6===e&&!a.j&&c&4&&0>=f&&(a.a[6]<=a.la||65534<=a.a[6])){if(a.a[6]<=a.la-32)return a.m|=4,a.a[6]=4,J(a,4);a.m|=8;a.u|=4}return d}
function W(a,b,c){var d;return b&56?(0<=(d=V(a,b,c))&&(d=Fb(a,d,c)),d):4194304+(b&7)}function X(a,b){var c;b&56?0<=(c=W(a,b,2))&&(c=M(a,c)):c=a.a[b&7];return c}function Y(a,b){var c;b&56?0<=(c=W(a,b,3))&&(c=T(a,c)):c=a.a[b&7]&255;return c}function Z(a,b){return((b&128?b|65280:b&255)<<1)+a&65535}
m.Ub=function(a){this.h.complete=!0;this.h.Yb=!1;this.h.Tb=!1;this.V=this.J=a;this.Hb&256?(Cb(this),a=!1):a=!0;if(a){do{var b,c,d,f,e;if(this.ja)if(1===this.ja)this.ja=2;else{this.ja=0;e=-1;b=this.nb&224;if(0<(a=this.i.length))for(;0<a--;){if(0<this.i[a].ea){this.i[a].ea--;this.ja=2;break}if(this.i[a].Kb){if(!this.i[a].Kb()){this.i.splice(a,1);e--;continue}this.i[a].Kb=null}this.i[a].gc>b&&(b=this.i[a].gc,e=a)}b>(this.o&224)&&(0>e?J(this,160):(J(this,this.i[e].tc),this.i.splice(e,1)))}this.F&57344||
(this.da=0,this.Va=this.a[7]);this.u=this.o&16;if(0<=(a=R(this,this.a[7])))switch(this.a[7]=this.a[7]+2&65535,a&61440){case 4096:0<=(b=X(this,a>>6))&&(a&56?0<=(d=W(this,a,4))&&0<=L(this,d,b)&&(this.c=this.f=b,this.b=0):(this.c=this.f=this.a[a&7]=b,this.b=0));break;case 8192:0<=(b=X(this,a>>6))&&0<=(c=X(this,a))&&(this.c=this.f=this.g=a=b-c,this.b=(b^c)&(b^a));break;case 12288:0<=(b=X(this,a>>6))&&0<=(c=X(this,a))&&(this.c=this.f=b&c,this.b=0);break;case 16384:0<=(b=X(this,a>>6))&&(a&56?0<=(c=M(this,
d=W(this,a,6)))&&(a=c&~b,0<=L(this,d,a)&&(this.c=this.f=a,this.b=0)):(this.c=this.f=a=this.a[a&7]&=~b,this.b=0));break;case 20480:0<=(b=X(this,a>>6))&&(a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=c|b,0<=L(this,d,a)&&(this.c=this.f=a,this.b=0)):(this.c=this.f=a=this.a[a&7]|=b,this.b=0));break;case 24576:0<=(b=X(this,a>>6))&&(a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=b+c,0<=L(this,d,a)&&(this.c=this.f=this.g=a,this.b=(b^a)&(c^a))):(e=a&7,c=this.a[e],this.a[e]=(a=b+c)&65535,this.c=this.f=this.g=a,this.b=(b^a)&
(c^a)));break;case 36864:0<=(b=Y(this,a>>6))&&(a&56?0<=(d=W(this,a,5))&&0<=U(this,d,b)&&(this.c=this.f=b<<8,this.b=0):(b&128&&(b|=65280),this.c=this.f=this.a[a&7]=b,this.b=0));break;case 40960:0<=(b=Y(this,a>>6))&&0<=(c=Y(this,a))&&(a=b-c,this.c=this.f=this.g=a<<8,this.b=((b^c)&(b^a))<<8);break;case 45056:0<=(b=Y(this,a>>6))&&0<=(c=Y(this,a))&&(this.c=this.f=(b&c)<<8,this.b=0);break;case 49152:0<=(b=Y(this,a>>6))&&0<=(c=T(this,d=W(this,a,7)))&&(a=c&~b,0<=U(this,d,a)&&(this.c=this.f=a<<8,this.b=0));
break;case 53248:0<=(b=Y(this,a>>6))&&0<=(c=T(this,d=W(this,a,7)))&&(a=c|b,0<=U(this,d,a)&&(this.c=this.f=a<<8,this.b=0));break;case 57344:0<=(b=X(this,a>>6))&&(a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=c-b,0<=L(this,d,a)&&(this.c=this.f=this.g=a,this.b=(b^c)&(c^a))):(e=a&7,c=this.a[e],this.a[e]=(a=c-b)&65535,this.c=this.f=this.g=a,this.b=(b^c)&(c^a)));break;default:switch(a&65024){case 2048:0<=(f=V(this,a,0))&&(e=a>>6&7,0<=S(this,this.a[e])&&(this.a[e]=this.a[7],this.a[7]=f&65535));break;case 28672:0<=
@ -104,50 +104,50 @@ break;case 35072:J(this,28);break;default:switch(a&65472){case 64:0<=(f=V(this,a
d,a)&&(this.c=this.f=a,this.g=65536,this.b=0));break;case 2688:a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=c+1,0<=L(this,d,a)&&(this.c=this.f=a,this.b=a&(a^c))):(e=a&7,c=this.a[e],a=c+1,this.a[e]=a&65535,this.c=this.f=a,this.b=a&(a^c));break;case 2752:a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=c-1,0<=L(this,d,a)&&(this.c=this.f=a,this.b=(a^c)&c)):(e=a&7,c=this.a[e],a=c-1,this.a[e]=a&65535,this.c=this.f=a,this.b=(a^c)&c);break;case 2816:0<=(c=M(this,d=W(this,a,6)))&&(a=-c,0<=L(this,d,a)&&(this.g=this.c=this.f=
a,this.b=a&c));break;case 2880:0<=(c=M(this,d=W(this,a,6)))&&(a=c+(this.g>>16&1),0<=L(this,d,a)&&(this.g=this.c=this.f=a,this.b=a&(a^c)));break;case 2944:0<=(c=M(this,d=W(this,a,6)))&&(a=c-(this.g>>16&1),0<=L(this,d,a)&&(this.g=this.c=this.f=a,this.b=(a^c)&c));break;case 3008:0<=(c=X(this,a))&&(this.c=this.f=c,this.g=this.b=0);break;case 3072:a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=(this.g&65536|c)>>1,0<=L(this,d,a)&&(this.g=c<<16,this.c=this.f=a,this.b=a^this.g>>1)):(e=a&7,c=this.a[e],a=(this.g&65536|
c)>>1,this.a[e]=a&65535,this.g=c<<16,this.c=this.f=a,this.b=a^this.g>>1);break;case 3136:a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=c<<1|this.g>>16&1,0<=L(this,d,a)&&(this.g=this.c=this.f=a,this.b=a^c)):(e=a&7,c=this.a[e],a=c<<1|this.g>>16&1,this.a[e]=a&65535,this.g=this.c=this.f=a,this.b=a^c);break;case 3200:a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=c&32768|c>>1,0<=L(this,d,a)&&(this.g=c<<16,this.c=this.f=a,this.b=this.c^this.g>>1)):(e=a&7,c=this.a[e],a=c&32768|c>>1,this.a[e]=a&65535,this.g=c<<16,this.c=
this.f=a,this.b=this.c^this.g>>1);break;case 3264:a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=c<<1,0<=L(this,d,a)&&(this.g=this.c=this.f=a,this.b=a^c)):(e=a&7,c=this.a[e],a=c<<1,this.a[e]=a&65535,this.g=this.c=this.f=a,this.b=a^c);break;case 3328:f=this.a[7]+((a&63)<<1)&65535;0<=(b=R(this,f|65536))&&(this.a[7]=this.a[5],this.a[5]=b,this.a[6]=f+2&65535);break;case 3392:a&56?0<=(f=V(this,a,0))&&(61440!==(this.l&61440)&&(f&=65535),this.j=this.l>>12&3,0<=(b=R(this,f))&&(this.j=this.l>>14&3,0<=S(this,b)&&(this.c=
this.f=b,this.b=0))):(e=a&7,b=6!==e||(this.l>>2&12288)===(this.l&12288)?this.a[e]:this.Y[this.l>>12&3],0<=S(this,b)&&(this.c=this.f=b,this.b=0));break;case 3456:0<=(c=Fb(this))&&((this.F&57344||(this.da=22),a&56)?0<=(f=V(this,a,0))&&(f&=65535,this.j=this.l>>12&3,0<=(d=Eb(this,f,4))&&(this.j=this.l>>14&3,0<=L(this,d,c)&&(this.c=this.f=c,this.b=0))):(e=a&7,6!==e||(this.l>>2&12288)===(this.l&12288)?this.a[e]=c:this.Y[this.l>>12&3]=c,this.c=this.f=c,this.b=0));break;case 3520:0<=(d=W(this,a,4))&&(a=-(this.c>>
this.f=a,this.b=this.c^this.g>>1);break;case 3264:a&56?0<=(c=M(this,d=W(this,a,6)))&&(a=c<<1,0<=L(this,d,a)&&(this.g=this.c=this.f=a,this.b=a^c)):(e=a&7,c=this.a[e],a=c<<1,this.a[e]=a&65535,this.g=this.c=this.f=a,this.b=a^c);break;case 3328:f=this.a[7]+((a&63)<<1)&65535;0<=(b=R(this,f|65536))&&(this.a[7]=this.a[5],this.a[5]=b,this.a[6]=f+2&65535);break;case 3392:a&56?0<=(f=V(this,a,0))&&(61440!==(this.o&61440)&&(f&=65535),this.j=this.o>>12&3,0<=(b=R(this,f))&&(this.j=this.o>>14&3,0<=S(this,b)&&(this.c=
this.f=b,this.b=0))):(e=a&7,b=6!==e||(this.o>>2&12288)===(this.o&12288)?this.a[e]:this.Y[this.o>>12&3],0<=S(this,b)&&(this.c=this.f=b,this.b=0));break;case 3456:0<=(c=Gb(this))&&((this.F&57344||(this.da=22),a&56)?0<=(f=V(this,a,0))&&(f&=65535,this.j=this.o>>12&3,0<=(d=Fb(this,f,4))&&(this.j=this.o>>14&3,0<=L(this,d,c)&&(this.c=this.f=c,this.b=0))):(e=a&7,6!==e||(this.o>>2&12288)===(this.o&12288)?this.a[e]=c:this.Y[this.o>>12&3]=c,this.c=this.f=c,this.b=0));break;case 3520:0<=(d=W(this,a,4))&&(a=-(this.c>>
15&1),0<=L(this,d,a)&&(this.f=a,this.b=0));break;case 35328:a&56?0<=(d=W(this,a,5))&&0<=U(this,d,0)&&(this.c=this.g=this.b=this.f=0):(this.a[a&7]&=65280,this.c=this.g=this.b=this.f=0);break;case 35392:0<=(c=T(this,d=W(this,a,7)))&&(a=~c,0<=U(this,d,a)&&(this.c=this.f=a<<8,this.g=65536,this.b=0));break;case 35456:0<=(c=T(this,d=W(this,a,7)))&&(a=c+1,0<=U(this,d,a)&&(this.c=this.f=a<<8,this.b=(a&(a^c))<<8));break;case 35520:0<=(c=T(this,d=W(this,a,7)))&&(a=c-1,0<=U(this,d,a)&&(this.c=this.f=a<<8,this.b=
((a^c)&c)<<8));break;case 35584:0<=(c=T(this,d=W(this,a,7)))&&(a=-c,0<=U(this,d,a)&&(this.g=this.c=this.f=a<<8,this.b=(a&c)<<8));break;case 35648:0<=(c=T(this,d=W(this,a,7)))&&(a=c+(this.g>>16&1),0<=U(this,d,a)&&(this.c=this.f=this.g=a<<8,this.b=(a&(a^c))<<8));break;case 35712:0<=(c=T(this,d=W(this,a,7)))&&(a=c-(this.g>>16&1),0<=U(this,d,a)&&(this.c=this.f=this.g=a<<8,this.b=((a^c)&c)<<8));break;case 35776:0<=(c=Y(this,a))&&(this.c=this.f=c<<8,this.g=this.b=0);break;case 35840:0<=(c=T(this,d=W(this,
a,7)))&&(a=((this.g&65536)>>8|c)>>1,0<=U(this,d,a)&&(this.g=c<<16,this.c=this.f=a<<8,this.b=this.c^this.g>>1));break;case 35904:0<=(c=T(this,d=W(this,a,7)))&&(a=c<<1|this.g>>16&1,0<=U(this,d,a)&&(this.g=this.c=this.f=a<<8,this.b=(a^c)<<8));break;case 35968:0<=(c=T(this,d=W(this,a,7)))&&(a=c&128|c>>1,0<=U(this,d,a)&&(this.g=c<<16,this.c=this.f=a<<8,this.b=this.c^this.g>>1));break;case 36032:0<=(c=T(this,d=W(this,a,7)))&&(a=c<<1,0<=U(this,d,a)&&(this.g=this.c=this.f=a<<8,this.b=(a^c)<<8));break;case 36160:a&
56?0<=(f=V(this,a,0))&&(this.j=this.l>>12&3,0<=(b=R(this,f|65536))&&(this.j=this.l>>14&3,0<=S(this,b)&&(this.c=this.f=b,this.b=0))):(e=a&7,b=6!==e||(this.l>>2&12288)===(this.l&12288)?this.a[e]:this.Y[this.l>>12&3],0<=S(this,b)&&(this.c=this.f=b,this.b=0));break;case 36224:0<=(c=Fb(this))&&((this.F&57344||(this.da=22),a&56)?0<=(f=V(this,a,0))&&(this.j=this.l>>12&3,0<=(d=Eb(this,f|65536,4))&&(this.j=this.l>>14&3,0<=L(this,d,c)&&(this.c=this.f=c,this.b=0))):(e=a&7,6!==e||(this.l>>2&12288)===(this.l&
12288)?this.a[e]=c:this.Y[this.l>>12&3]=c,this.c=this.f=c,this.b=0));break;default:switch(a&65528){case 128:0<=(b=Fb(this))&&(e=a&7,this.a[7]=this.a[e],this.a[e]=b);break;case 152:this.l&49152||(this.l=this.l&63519|(a&7)<<5,this.ja=1);break;case 160:case 168:a&1&&(this.g=0);a&2&&(this.b=0);a&4&&(this.f=1);a&8&&(this.c=0);break;case 176:case 184:a&1&&(this.g=65536);a&2&&(this.b=32768);a&4&&(this.f=0);a&8&&(this.c=32768);break;default:switch(a){case 0:49152&this.l?(this.o|=128,J(this,4)):(this.Ca=3,
Ab(this),console.log("HALT at "+this.a[7].toString(8)));break;case 1:e=0;if(0<(a=this.i.length))for(;0<a--;)e+=this.i[a].ea,this.i[a].ea=0;0===e&&0===this.Ca&&(this.Ca=2,Ab(this));break;case 3:J(this,12);break;case 4:J(this,16);break;case 5:this.l&49152||(Cb(this),this.v.reset());break;case 2:case 6:d=this.a[6];0<=(f=R(this,d|65536))&&(d=d+2&65535,0<=(b=R(this,d|65536))&&(this.a[6]=d+2&65535,b&=63743,this.l&49152&&(b=b&63519|this.l&63712),this.a[7]=f,Db(this,b),this.u&=-17,2===a&&(this.u|=this.l&
16)));break;default:J(this,8)}}}}}}this.u&&(this.u&2?J(this,168):this.u&4?J(this,4):this.u&16&&J(this,12),this.u=0)}while(0<this.J)}return this.h.complete?this.V-this.J:void 0===this.h.complete?0:-1};u(function(){for(var a=C(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Bb(d);B(d,c)}});
function Gb(a){v.call(this,"ROM",a,Gb);this.b=null;this.s=a.addr;this.f=a.size;this.u=a.writable;this.g=a.alias;this.i=a.file;this.D=ba(this.i);if(this.i){a=this.i;var b=ca(this.D);"json"!=b&&"hex"!=b&&(a=ea()+"/api/v1/dump?file="+this.i+"&format=bytes&decimal=true");var c=this;p(a,null,!0,function(a,b,e){Hb(c,a,b,e)})}}y(Gb);Gb.prototype.Ga=function(a,b,c,d){this.v=b;this.c=c;this.H=d;Ib(this)};Gb.prototype.ua=function(){this.j&&(this.H&&this.H.c(this.id,this.s,this.f,this.j),delete this.j);return!0};
Gb.prototype.ta=function(){return!0};
function Hb(a,b,c,d){if(d)a.K("Unable to load system ROM (error "+d+": "+b+")");else{Da(a.Gb,b,c);var f;if("["==c.charAt(0)||"{"==c.charAt(0))try{var e,h,g=eval("("+c+")");if(e=g.bytes)a.b=e;else if(e=g.words)for(a.b=Array(2*e.length),h=f=0;f<e.length;f++)a.b[h++]=e[f]&255,a.b[h++]=e[f]>>8&255;else if(e=g.data)for(a.b=Array(4*e.length),h=f=0;f<e.length;f++)a.b[h++]=e[f]&255,a.b[h++]=e[f]>>8&255,a.b[h++]=e[f]>>16&255,a.b[h++]=e[f]>>24&255;else a.b=g;a.j=g.symbols;if(!a.b.length){q("Empty ROM: "+b);
return}if(1==a.b.length){q(a.b[0]);return}}catch(k){a.K("ROM data error: "+k.message);return}else for(b=c.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.b=Array(b.length),f=0;f<b.length;f++)a.b[f]=aa(b[f]);Ib(a)}}
function Ib(a){if(!Ga(a))if(!a.i)D(a);else if(a.b&&a.v){a.f||(a.f=a.b.length);if(a.b.length!=a.f){var b="ROM size ("+n(a.b.length,8,!0)+") does not match specified size ("+n(a.f,8,!0)+")";a.h.error=!0;a.K(b)}else{b=a.s;if(Pa(a.v,b,a.f,a.u?1:hb)){var c;for(c=0;c<a.b.length;c++){var d=a.v,f=b+c;d.b[(f&d.v)>>>d.f].Xb(f&d.i,a.b[c]&255,f)}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 e=a,d=b[c],f=e.v,h=e.f,g=[],k=e.s>>>f.f;0<h&&
k<f.b.length;)g.push(f.b[k++]),h-=f.g;f=e.v;e=e.f;h=0;for(d>>>=f.f;0<e&&d<f.b.length;){k=g[h++];if(!k)break;f.b[d++]=k;e-=f.g}}delete a.b}}D(a)}}u(function(){for(var a=C(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Gb(d);B(d,c)}});function Jb(a){v.call(this,"RAM",a,Jb);this.g=a.addr;this.f=a.size;this.b=!1}y(Jb);m=Jb.prototype;m.Ga=function(a,b,c,d){this.v=b;this.c=c;this.H=d;D(this)};m.ua=function(a,b){b||this.reset();return!0};m.ta=function(a){return a?this.save():!0};
m.reset=function(){!this.b&&this.f&&Pa(this.v,this.g,this.f,1)&&(this.b=!0);this.b||q("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};u(function(){for(var a=C(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Jb(d);B(d,c)}});function Kb(a){v.call(this,"Keyboard",a,Kb);D(this)}y(Kb);Kb.prototype.aa=function(){return!1};Kb.prototype.Ga=function(a,b,c,d){this.s=a;this.c=c;this.H=d;this.xa=null};
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function Lb(a,b,c){v.call(this,"Computer",a,Lb);this.h.L=!1;Mb(this,b);this.J=sb(this,"autoPower",a);this.g=0;this.ba=a.busWidth||a.buswidth;this.b=Nb;this.D=null;this.s=this.V=!1;this.url=sb(this,"url")||"";(Math.random()+.1).toString(36);this.f=Ob(this);if(this.c=Ea("CPU",this.id)){this.H=Ea("Debugger",this.id);this.v=new E({id:this.Gb+".bus",busWidth:this.ba},this.c,this.H);var d,f=z(this.id);if((this.i=Ea("Panel",this.id))&&this.i.zb)for(b=0;b<f.length;b++)d=f[b],d.K=this.i.K,d.X=this.i.X,d.zb=
this.i.zb;this.X("PDP11js v1.30.0\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");this.X("Portions adapted from the PDP-11/70 Emulator v1.3 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<f.length;b++)d=f[b],d.Ga&&d.Ga(this,this.v,this.c,this.H);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.u=d:this.b=parseInt(d,10));var e;if(a=sb(this,"state")||(e=!0,a.state))b=this.M=a,e||(this.s=!0,this.b=Nb),this.b&&(this.I=
new P(this,"1.30.0"),Pb(this.I)?b=null:delete this.I);!b&&this.b&&(b=Qb(this))&&(this.s=!0);if(b){var h=this;p(b,null,!0,function(a,b,c){c?(h.u=null,h.s=!1,h.K("Unable to load machine state from server (error "+c+(b?": "+(String.prototype.trim?b.trim():b.replace(/^\s+|\s+$/g,"")):"")+")")):(h.D=b,h.V=!0);D(h)})}else D(this);this.A.power||(this.J=!0);!c&&this.J&&Rb(this,this.cb)}else q("Unable to find CPU component")}y(Lb);var Nb=0;
function Mb(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){q(d.message+" ("+c+")")}}a.W=b}function sb(a,b,c){var d=b.toLowerCase(),d=xa[b]||xa[d];void 0===d&&a.W&&(d=a.W[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function Rb(a,b,c){for(var d=z(a.id),f=0;f<=d.length;f++){var e=f<d.length?d[f]:a;if(!Ga(e)){Ga(e,function(){Rb(a,b,c)});return}}b.call(a,c)}
function Sb(a,b){var c=new P(a,"1.30.0","validate");if(Pb(c)&&Tb(c)){var d=Ub(c,"timestamp"),f=b?Ub(b,"timestamp"):"unknown";d!=f&&(a.K("Machine state may be out-of-date\n("+d+" vs. "+f+")\nCheck your browser's local storage limits"),b||c.clear())}}m=Lb.prototype;
m.cb=function(a){void 0===a&&(a=this.b||(this.D?1:Nb));if(!this.g){this.g++;var b=!1,c=!1;this.P=!1;var d=this.I||new P(this,"1.30.0");if(-1==a)b=!0;else if(a>Nb){if(Pb(d,this.D)){this.j=new P(this,"1.30.0","failsafe");Pb(this.j)&&(Vb(this,d),a=2,Wb(this.j));Q(this.j,"timestamp",ia());Xb(this.j);var f=this.b&&!this.s;if(1==a||ja("Click OK to restore the previous PDP11js machine state, or CANCEL to reset the machine.")){if(c=Tb(d)){var e=Ub(d,"code"),h=Ub(d,"data");e&&("ok"==e?Pb(d,h):("error"==e&&
"no machine state"!=h?(this.K("Error: "+h),"unable to verify user"==h&&(na("user",""),this.f=null)):this.X(e+": "+h),Wb(d),Pb(d)?(c=Tb(d),f=!0):c=!1))}f&&Sb(this,c?d:null)}else 2==a&&d.clear()}else Sb(this);delete this.D;delete this.I}f=z(this.id);for(e=0;e<f.length;e++)h=f[e],h!==this&&h!=this.c&&(c=Yb(this,h,d,b,c));b=[d,a,c];-1!=a?Rb(this,this.Pb,b):this.Pb(b)}};
function Yb(a,b,c,d,f){if(!b.h.L){b.h.L=!0;if(b.ua){var e=null;f&&((e=Ub(c,b.id))||(e=Ub(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof e&&(e=null);!b.ua(e,d)&&e&&(q("Unable to restore state for "+b.type),a.M&&!a.V?(c.clear(),a.b=Nb,window&&window.location.reload()):a.P=!0,b.ua(null),f=!1)}if(!d&&b.Ib)for(a=b.Ib.split("|"),c=0;c<a.length;c++)b.status(a[c])}return f}
m.Pb=function(a){var b=a[0],c=0>a[1];a=a[2];this.ca=!0;this.h.L=!0;var d=this.A.power;d&&(d.textContent="Shutdown");this.c&&(Yb(this,this.c,b,c,a),this.c.Xa());this.P&&(Vb(this,b),b.clear());!c&&this.j&&(this.j.clear(),delete this.j);this.g=0};
function Vb(a,b){if(ja("There may be a problem with your PDP11js machine.\n\nTo help us diagnose it, click OK to send this PDP11js machine state to http://www.pcjs.org.")){var c=a.f||"",d=b.toString(),f={app:"PDP11js",ver:"1.30.0"};f.url=a.url;f.user=c;f.type="bug";f.data=d;p("http://www.pcjs.org/api/v1/report",f,!0)}}
function Zb(a,b,c){var d,f="none";if(a.g)return null;a.g--;var e=new P(a,"1.30.0"),h=new P(a,"1.30.0","validate"),g=ia();Q(h,"timestamp",g);Q(e,"timestamp",g);Q(e,"version","1.30.0");Q(e,"url",window?window.location.href:null);Q(e,"browser",window?window.navigator.userAgent:"");a.c&&a.c.ta&&(c&&O(a.c),d=a.c.ta(b,c),"object"===typeof d&&Q(e,a.c.id,d),c&&(a.c.h.L=!1,!1===d&&(f=null)));for(var g=z(a.id),k=0;k<g.length;k++){var l=g[k];l.h.L&&(l.ta&&(d=l.ta(b,c),"object"===typeof d&&Q(e,l.id,d)),c&&(l.h.L=
!1,!1===d&&(f=null)))}f&&(c?(g=d=!1,b?(a.f&&$b(a,a.f,e.toString()),Xb(h)&&Xb(e)||(f=null,d=g=!0)):a.b&&(d=!0,g=3==a.b),d&&e.clear(g)):f=e.toString());c&&(a.h.L=!1,b=a.A.power)&&(b.textContent="Power");a.g=0;return f}m.reset=function(){this.v&&this.v.reset&&this.v.reset();for(var a=z(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.v&&c.reset&&c.reset()}};m.start=function(a,b){for(var c=z(this.id),d=0;d<c.length;d++){var f=c[d];"CPU"!=f.type&&f!==this&&f.start&&f.start(a,b)}};
56?0<=(f=V(this,a,0))&&(this.j=this.o>>12&3,0<=(b=R(this,f|65536))&&(this.j=this.o>>14&3,0<=S(this,b)&&(this.c=this.f=b,this.b=0))):(e=a&7,b=6!==e||(this.o>>2&12288)===(this.o&12288)?this.a[e]:this.Y[this.o>>12&3],0<=S(this,b)&&(this.c=this.f=b,this.b=0));break;case 36224:0<=(c=Gb(this))&&((this.F&57344||(this.da=22),a&56)?0<=(f=V(this,a,0))&&(this.j=this.o>>12&3,0<=(d=Fb(this,f|65536,4))&&(this.j=this.o>>14&3,0<=L(this,d,c)&&(this.c=this.f=c,this.b=0))):(e=a&7,6!==e||(this.o>>2&12288)===(this.o&
12288)?this.a[e]=c:this.Y[this.o>>12&3]=c,this.c=this.f=c,this.b=0));break;default:switch(a&65528){case 128:0<=(b=Gb(this))&&(e=a&7,this.a[7]=this.a[e],this.a[e]=b);break;case 152:this.o&49152||(this.o=this.o&63519|(a&7)<<5,this.ja=1);break;case 160:case 168:a&1&&(this.g=0);a&2&&(this.b=0);a&4&&(this.f=1);a&8&&(this.c=0);break;case 176:case 184:a&1&&(this.g=65536);a&2&&(this.b=32768);a&4&&(this.f=0);a&8&&(this.c=32768);break;default:switch(a){case 0:49152&this.o?(this.m|=128,J(this,4)):(this.Ca=3,
Cb(this),console.log("HALT at "+this.a[7].toString(8)));break;case 1:e=0;if(0<(a=this.i.length))for(;0<a--;)e+=this.i[a].ea,this.i[a].ea=0;0===e&&0===this.Ca&&(this.Ca=2,Cb(this));break;case 3:J(this,12);break;case 4:J(this,16);break;case 5:this.o&49152||(Eb(this),this.v.reset());break;case 2:case 6:d=this.a[6];0<=(f=R(this,d|65536))&&(d=d+2&65535,0<=(b=R(this,d|65536))&&(this.a[6]=d+2&65535,b&=63743,this.o&49152&&(b=b&63519|this.o&63712),this.a[7]=f,Wa(this,b),this.u&=-17,2===a&&(this.u|=this.o&
16)));break;default:J(this,8)}}}}}}this.u&&(this.u&2?J(this,168):this.u&4?J(this,4):this.u&16&&J(this,12),this.u=0)}while(0<this.J)}return this.h.complete?this.V-this.J:void 0===this.h.complete?0:-1};u(function(){for(var a=C(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Db(d);B(d,c)}});
function Hb(a){v.call(this,"ROM",a,Hb);this.b=null;this.s=a.addr;this.f=a.size;this.u=a.writable;this.g=a.alias;this.i=a.file;this.D=ba(this.i);if(this.i){a=this.i;var b=ca(this.D);"json"!=b&&"hex"!=b&&(a=ea()+"/api/v1/dump?file="+this.i+"&format=bytes&decimal=true");var c=this;p(a,null,!0,function(a,b,e){Ib(c,a,b,e)})}}y(Hb);Hb.prototype.Ga=function(a,b,c,d){this.v=b;this.c=c;this.H=d;Jb(this)};Hb.prototype.ua=function(){this.j&&(this.H&&this.H.c(this.id,this.s,this.f,this.j),delete this.j);return!0};
Hb.prototype.ta=function(){return!0};
function Ib(a,b,c,d){if(d)a.K("Unable to load system ROM (error "+d+": "+b+")");else{Da(a.Eb,b,c);var f;if("["==c.charAt(0)||"{"==c.charAt(0))try{var e,h,g=eval("("+c+")");if(e=g.bytes)a.b=e;else if(e=g.words)for(a.b=Array(2*e.length),h=f=0;f<e.length;f++)a.b[h++]=e[f]&255,a.b[h++]=e[f]>>8&255;else if(e=g.data)for(a.b=Array(4*e.length),h=f=0;f<e.length;f++)a.b[h++]=e[f]&255,a.b[h++]=e[f]>>8&255,a.b[h++]=e[f]>>16&255,a.b[h++]=e[f]>>24&255;else a.b=g;a.j=g.symbols;if(!a.b.length){q("Empty ROM: "+b);
return}if(1==a.b.length){q(a.b[0]);return}}catch(k){a.K("ROM data error: "+k.message);return}else for(b=c.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.b=Array(b.length),f=0;f<b.length;f++)a.b[f]=aa(b[f]);Jb(a)}}
function Jb(a){if(!Ga(a))if(!a.i)D(a);else if(a.b&&a.v){a.f||(a.f=a.b.length);if(a.b.length!=a.f){var b="ROM size ("+n(a.b.length,8,!0)+") does not match specified size ("+n(a.f,8,!0)+")";a.h.error=!0;a.K(b)}else{b=a.s;if(Pa(a.v,b,a.f,a.u?1:jb)){var c;for(c=0;c<a.b.length;c++){var d=a.v,f=b+c;d.b[(f&d.v)>>>d.f].Vb(f&d.i,a.b[c]&255,f)}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 e=a,d=b[c],f=e.v,h=e.f,g=[],k=e.s>>>f.f;0<h&&
k<f.b.length;)g.push(f.b[k++]),h-=f.g;f=e.v;e=e.f;h=0;for(d>>>=f.f;0<e&&d<f.b.length;){k=g[h++];if(!k)break;f.b[d++]=k;e-=f.g}}delete a.b}}D(a)}}u(function(){for(var a=C(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Hb(d);B(d,c)}});function Kb(a){v.call(this,"RAM",a,Kb);this.g=a.addr;this.f=a.size;this.b=!1}y(Kb);m=Kb.prototype;m.Ga=function(a,b,c,d){this.v=b;this.c=c;this.H=d;D(this)};m.ua=function(a,b){b||this.reset();return!0};m.ta=function(a){return a?this.save():!0};
m.reset=function(){!this.b&&this.f&&Pa(this.v,this.g,this.f,1)&&(this.b=!0);this.b||q("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};u(function(){for(var a=C(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Kb(d);B(d,c)}});function Lb(a){v.call(this,"Keyboard",a,Lb);D(this)}y(Lb);Lb.prototype.aa=function(){return!1};Lb.prototype.Ga=function(a,b,c,d){this.s=a;this.c=c;this.H=d;this.xa=null};
u(function(){for(var a=C(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Lb(d);B(d,c)}});
function Mb(a,b,c){v.call(this,"Computer",a,Mb);this.h.L=!1;Nb(this,b);this.J=ub(this,"autoPower",a);this.g=0;this.ba=a.busWidth||a.buswidth;this.b=Ob;this.D=null;this.s=this.V=!1;this.url=ub(this,"url")||"";(Math.random()+.1).toString(36);this.f=Pb(this);if(this.c=Ea("CPU",this.id)){this.H=Ea("Debugger",this.id);this.v=new E({id:this.Eb+".bus",busWidth:this.ba},this.c,this.H);var d,f=z(this.id);if((this.i=Ea("Panel",this.id))&&this.i.yb)for(b=0;b<f.length;b++)d=f[b],d.K=this.i.K,d.X=this.i.X,d.yb=
this.i.yb;this.X("PDP11js v1.30.0\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");this.X("Portions adapted from the PDP-11/70 Emulator v1.3 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<f.length;b++)d=f[b],d.Ga&&d.Ga(this,this.v,this.c,this.H);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.u=d:this.b=parseInt(d,10));var e;if(a=ub(this,"state")||(e=!0,a.state))b=this.M=a,e||(this.s=!0,this.b=Ob),this.b&&(this.I=
new P(this,"1.30.0"),Qb(this.I)?b=null:delete this.I);!b&&this.b&&(b=Rb(this))&&(this.s=!0);if(b){var h=this;p(b,null,!0,function(a,b,c){c?(h.u=null,h.s=!1,h.K("Unable to load machine state from server (error "+c+(b?": "+(String.prototype.trim?b.trim():b.replace(/^\s+|\s+$/g,"")):"")+")")):(h.D=b,h.V=!0);D(h)})}else D(this);this.A.power||(this.J=!0);!c&&this.J&&Sb(this,this.cb)}else q("Unable to find CPU component")}y(Mb);var Ob=0;
function Nb(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){q(d.message+" ("+c+")")}}a.W=b}function ub(a,b,c){var d=b.toLowerCase(),d=xa[b]||xa[d];void 0===d&&a.W&&(d=a.W[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function Sb(a,b,c){for(var d=z(a.id),f=0;f<=d.length;f++){var e=f<d.length?d[f]:a;if(!Ga(e)){Ga(e,function(){Sb(a,b,c)});return}}b.call(a,c)}
function Tb(a,b){var c=new P(a,"1.30.0","validate");if(Qb(c)&&Ub(c)){var d=Vb(c,"timestamp"),f=b?Vb(b,"timestamp"):"unknown";d!=f&&(a.K("Machine state may be out-of-date\n("+d+" vs. "+f+")\nCheck your browser's local storage limits"),b||c.clear())}}m=Mb.prototype;
m.cb=function(a){void 0===a&&(a=this.b||(this.D?1:Ob));if(!this.g){this.g++;var b=!1,c=!1;this.P=!1;var d=this.I||new P(this,"1.30.0");if(-1==a)b=!0;else if(a>Ob){if(Qb(d,this.D)){this.j=new P(this,"1.30.0","failsafe");Qb(this.j)&&(Wb(this,d),a=2,Xb(this.j));Q(this.j,"timestamp",ia());Yb(this.j);var f=this.b&&!this.s;if(1==a||ja("Click OK to restore the previous PDP11js machine state, or CANCEL to reset the machine.")){if(c=Ub(d)){var e=Vb(d,"code"),h=Vb(d,"data");e&&("ok"==e?Qb(d,h):("error"==e&&
"no machine state"!=h?(this.K("Error: "+h),"unable to verify user"==h&&(na("user",""),this.f=null)):this.X(e+": "+h),Xb(d),Qb(d)?(c=Ub(d),f=!0):c=!1))}f&&Tb(this,c?d:null)}else 2==a&&d.clear()}else Tb(this);delete this.D;delete this.I}f=z(this.id);for(e=0;e<f.length;e++)h=f[e],h!==this&&h!=this.c&&(c=Zb(this,h,d,b,c));b=[d,a,c];-1!=a?Sb(this,this.Nb,b):this.Nb(b)}};
function Zb(a,b,c,d,f){if(!b.h.L){b.h.L=!0;if(b.ua){var e=null;f&&((e=Vb(c,b.id))||(e=Vb(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof e&&(e=null);!b.ua(e,d)&&e&&(q("Unable to restore state for "+b.type),a.M&&!a.V?(c.clear(),a.b=Ob,window&&window.location.reload()):a.P=!0,b.ua(null),f=!1)}if(!d&&b.Gb)for(a=b.Gb.split("|"),c=0;c<a.length;c++)b.status(a[c])}return f}
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