1/4 of 8080 opcodes implemented now
This commit is contained in:
Jeff Parsons
parent
e01aed9f5b
commit
8800ed5ef8
3 changed files with 421 additions and 262 deletions
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@ -541,6 +541,164 @@ CPUDef.opCMA = function()
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this.nStepCycles -= 4;
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};
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/**
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* op=0x31 (LXI SP,d16)
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*
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* @this {CPUSim}
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*/
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CPUDef.opLXISP = function()
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{
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this.setSP(this.getPCWord());
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this.nStepCycles -= 10;
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};
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/**
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* op=0x32 (STA a16)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSTA = function()
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{
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this.setByte(this.getPCWord(), this.regA);
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this.nStepCycles -= 13;
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};
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/**
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* op=0x33 (INX SP)
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*
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* @this {CPUSim}
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*/
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CPUDef.opINXSP = function()
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{
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this.setSP(this.getSP() + 1);
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this.nStepCycles -= 5;
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};
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/**
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* op=0x34 (INR M)
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*
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* @this {CPUSim}
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*/
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CPUDef.opINRM = function()
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{
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var addr = this.getHL();
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this.setByte(addr, this.incByte(this.getByte(addr)));
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this.nStepCycles -= 10;
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};
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/**
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* op=0x35 (DCR M)
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*
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* @this {CPUSim}
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*/
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CPUDef.opDCRM = function()
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{
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var addr = this.getHL();
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this.setByte(addr, this.decByte(this.getByte(addr)));
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this.nStepCycles -= 10;
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};
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/**
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* op=0x36 (MVI M,d8)
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*
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* @this {CPUSim}
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*/
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CPUDef.opMVIM = function()
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{
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this.setByte(this.getHL(), this.getPCByte());
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this.nStepCycles -= 10;
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};
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/**
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* op=0x37 (STC)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSTC = function()
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{
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this.setCF();
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this.nStepCycles -= 4;
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};
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/**
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* op=0x39 (DAD SP)
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*
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* @this {CPUSim}
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*/
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CPUDef.opDADSP = function()
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{
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var w;
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this.setSP(w = this.getHL() + this.getSP());
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this.resultZeroCarry = (this.resultZeroCarry & 0xff) | ((w >> 8) & 0x100);
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this.nStepCycles -= 10;
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};
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/**
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* op=0x3A (LDA a16)
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*
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* @this {CPUSim}
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*/
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CPUDef.opLDA = function()
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{
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this.regA = this.getByte(this.getPCWord());
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this.nStepCycles -= 13;
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};
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/**
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* op=0x3B (DCX SP)
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*
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* @this {CPUSim}
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*/
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CPUDef.opDCXSP = function()
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{
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this.setSP(this.getSP() - 1);
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this.nStepCycles -= 5;
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};
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/**
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* op=0x3C (INR A)
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*
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* @this {CPUSim}
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*/
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CPUDef.opINRA = function()
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{
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this.regA = this.incByte(this.regA);
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this.nStepCycles -= 5;
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};
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/**
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* op=0x3D (DCR A)
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*
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* @this {CPUSim}
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*/
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CPUDef.opDCRA = function()
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{
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this.regA = this.decByte(this.regA);
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this.nStepCycles -= 5;
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};
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/**
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* op=0x3E (MVI A,d8)
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*
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* @this {CPUSim}
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*/
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CPUDef.opMVIA = function()
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{
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this.regA = this.getPCByte();
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this.nStepCycles -= 7;
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};
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/**
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* op=0x3F (CMC)
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*
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* @this {CPUSim}
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*/
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CPUDef.opCMC = function()
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{
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this.updateCF(!this.getCF());
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this.nStepCycles -= 4;
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};
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/**
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* opTBD()
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*
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@ -573,10 +731,10 @@ CPUDef.aOps = [
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/* 0x24-0x27 */ CPUDef.opINRH, CPUDef.opDCRH, CPUDef.opMVIH, CPUDef.opDAA,
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/* 0x28-0x2B */ CPUDef.opNOP, CPUDef.opDADH, CPUDef.opLHLD, CPUDef.opDCXH,
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/* 0x2C-0x2F */ CPUDef.opINRL, CPUDef.opDCRL, CPUDef.opMVIL, CPUDef.opCMA,
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/* 0x30-0x33 */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x34-0x37 */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x38-0x3B */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x3C-0x3F */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x30-0x33 */ CPUDef.opNOP, CPUDef.opLXISP, CPUDef.opSTA, CPUDef.opINXSP,
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/* 0x34-0x37 */ CPUDef.opINRM, CPUDef.opDCRM, CPUDef.opMVIM, CPUDef.opSTC,
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/* 0x38-0x3B */ CPUDef.opNOP, CPUDef.opDADSP, CPUDef.opLDA, CPUDef.opDCXSP,
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/* 0x3C-0x3F */ CPUDef.opINRA, CPUDef.opDCRA, CPUDef.opMVIA, CPUDef.opCMC,
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/* 0x40-0x43 */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x44-0x47 */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x48-0x4B */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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@ -1,171 +1,171 @@
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||||
yd="B C D E H L M A F BC DE HL PSW SP PC".split(" "),zd=[[45],[42,2323,32],[71,2387],[29,2323],[28,17],[22,17],[44,17,32],[63],[45,32768],[21,6419],[40,2387],[23,2323],[28,273],[22,273],[44,273,32],[64],[45,32768],[42,2579,32],[71,2643],[29,2579],[28,529],[22,529],[44,529,32],[52],[45,32768],[21,6675],[40,2643],[23,2579],[28,785],[22,785],[44,785,32],[53],[45,32768],[42,2835,32],[68,99],[29,2835],[28,1041],[22,1041],[44,1041,32],[20],[45,32768],[21,6931],[41,99],[23,2835],[28,1297],[22,1297],[44,
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|
||||
function Q(){this.P=this.P-1&65535;fb(this,"unimplemented opcode",!0);this.U()}
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Ac(this)-1);this.b-=5},function(){this.ga=ed(this,this.ga);this.b-=5},function(){this.ga=fd(this,this.ga);this.b-=5},function(){this.ga=O(this);this.b-=7},function(){var a=this.K<<8&256;this.K=(a|this.K)>>1;this.D=this.D&255|a;this.b-=4},md,function(){Dc(this,jd(this));this.b-=10},function(){id(this,Cc(this),this.K);this.b-=7},function(){Dc(this,Cc(this)+1);this.b-=5},function(){this.ba=ed(this,this.ba);this.b-=5},function(){this.ba=fd(this,this.ba);this.b-=5},function(){this.ba=O(this);this.b-=7},
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function(){this.K=ed(this,this.K);this.b-=5},function(){this.K=fd(this,this.K);this.b-=5},function(){this.K=O(this);this.b-=7},function(){this.D=this.D&256?this.D&-257:this.D|256;this.b-=4},Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,Q,
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||||
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||||
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||||
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||||
[43,1809,1297],[43,1809,1553],[43,1809,1809],[3,17],[3,273],[3,529],[3,785],[3,1041],[3,1297],[3,1553],[3,1809],[2,17],[2,273],[2,529],[2,785],[2,1041],[2,1297],[2,1553],[2,1809],[73,17],[73,273],[73,529],[73,785],[73,1041],[73,1297],[73,1553],[73,1809],[66,17],[66,273],[66,529],[66,785],[66,1041],[66,1297],[66,1553],[66,1809],[5,17],[5,273],[5,529],[5,785],[5,1041],[5,1297],[5,1553],[5,1809],[76,17],[76,273],[76,529],[76,785],[76,1041],[76,1297],[76,1553],[76,1809],[46,17],[46,273],[46,529],[46,
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||||
[12,35],[51,3091],[47,33],[65],[56],[69],[32,35],[25],[9,35],[7,32803],[19,33],[65]],Q={cpu:1,bus:64,mem:128,port:256,timer:2048,keyboard:65536,key:131072,video:262144,fdc:524288,disk:2097152,serial:8388608,speaker:33554432,computer:67108864,log:536870912,warn:1073741824,halt:-2147483648};g=sd.prototype;
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" "+m),c!=Jb&&(c=-1),m=0);a+=d.b.aa;h++}}});G(this)};
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||||
g.vb=function(a,b,c){var d=T(a);if(-1!==d){var e=this.A;e.A[(d&e.w)>>>e.P].Va(d&e.s,b&255,d);c&&Bd(a,c);I(this.b,!0)}};g.Qb=function(a,b,c){var d=T(a);if(-1!==d){var e=this.A,f=d&e.s,k=(d&e.w)>>>e.P;f!=e.s?e.A[k].ub(f,b&65535,d):(e.A[k++].Va(f,b&255,d),e.A[k&e.M].Va(0,b>>8&255,d+1));c&&Bd(a,c);I(this.b,!0)}};function P(a){return{u:a||0,oa:!1}}function Cd(a){return[a.u,a.oa]}function Dd(a){return{u:a[0],oa:a[1]}}
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function U(a,b,c){var d;c=(c?a.N:a.zb).u;if(void 0!==b){d=b=Ed(a,b);var e;if(d.match(/^[a-z_][a-z0-9_]*$/i))for(d=d.toUpperCase(),c=0;c<a.I.length;c++){var f=a.I[c].qa[d];if(void 0!==f){d=f.o;void 0!==d&&(e=P(d));break}}if(d=e)return d;c=Fd(a,b,void 0)}null!=c&&(d=P(c));return d}function Gd(a,b,c){c&&(c=c.match(/(['"])(.*?)\1/))&&(b.Rb=Hd(a,b.Nb=c[2]))}function Bd(a,b){null!=a.u&&(a.u+=b||1)}
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function ud(a){var b;if(jd(a)){if(!a.M||!a.M.length){a.M=Array(1E3);for(b=0;b<a.M.length;b++)a.M[b]=P();a.na=0;a.g("instruction history buffer allocated")}if(!a.J||!a.J.length)for(a.J=Array(256),b=0;b<a.J.length;b++)a.J[b]=[b,0]}else a.M&&a.M.length&&a.g("instruction history buffer freed"),a.na=0,a.M=[],a.J=[]}g.Fa=function(a){if(!Od(this))return!1;this.b.Fa(a);return!0};
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g.stop=function(a,b){if(this.j.X){this.j.X=!1;this.K=b-this.Wb;if(!this.T){var c="stopped";if(this.K){var d=a-this.Tb,e=0<d?Math.round(1E3*this.K/d):0,c=c+" (";jd(this)&&(c+=this.V+" opcodes, ",this.Ha-=this.V,this.V=0);c+=this.K+" cycles, "+d+" ms, "+e+" hz)"}else eb(this,-2147483648)&&(c+=" (use the 't' command to execute blocked faults)");this.g(c)}this.la(!0);this.gb();Rd(this,this.b.R)}};function jd(a){return 1<a.w.length||!!a.va}
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function td(a){var b,c;a.w=["bp"];if(void 0!==a.S)for(b=1;b<a.S.length;b++){c=a.S[b];var d=a.b;fc(d.Y[T(c)>>>d.P],!1)}a.S=["br"];if(void 0!==a.F)for(b=1;b<a.F.length;b++)c=a.F[b],d=a.b,fc(d.Y[T(c)>>>d.P],!0);a.F=["bw"];a.Bb=0}g.xa=function(a,b,c){var d=!0;c||Ud(this,a,b,!1,!0);if(a!=this.w){var e=T(b);if(-1===e)this.g("invalid address: "+n(b.u,4)),d=!1;else{var f=this.b;f.Y[e>>>f.P].xa(e&f.D,a==this.F)}}d&&(a.push(b),c?b.oa=!0:(Vd(this,a,a.length-1,"set"),ud(this)));return d};
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function V(a,b){return yd[b]+"="+Kd(a,b)+" "}var $d={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
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[12,35],[51,3091],[47,33],[65],[56],[69],[32,35],[25],[9,35],[7,32803],[19,33],[65]],U={cpu:1,bus:64,mem:128,port:256,timer:2048,keyboard:65536,key:131072,video:262144,fdc:524288,disk:2097152,serial:8388608,speaker:33554432,computer:67108864,log:536870912,warn:1073741824,halt:-2147483648};k=td.prototype;
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k.La=function(a,b,c,d){this.A=b;this.b=c;this.s=a;(a=lc(a,"messages"))&&wd(this,a);this.jb=Ad;Bd(this,function(a){a:{var b=d.b.ea,c=a[0],g=a=0,l=b.length;if(c){a=V(W(d,c));if(-1===a){d.g("invalid address: "+c);break a}g=a>>>d.b.R;l=1}d.g("blockid physical blockaddr used size type");d.g("-------- --------- ---------- ------ ------ ----");for(var c=-1,m=0;l--;){var p=b[g];p.type==c?m++||d.g("..."):(c=p.type,m=cc[c],p&&d.g(n(p.id)+" %"+n(g<<d.b.R)+" %%"+n(p.u)+" "+q(p.hb)+" "+q(p.size)+
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" "+m),c!=Lb&&(c=-1),m=0);a+=d.b.Z;g++}}});G(this)};
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k.la=function(a,b,c){var d=this;switch(b){case "debugInput":return this.qa=this.H[b]=c,c.onkeydown=function(a){var b;if(13==a.keyCode)b=c.value,c.value="",oc(d,b,!0);else if(27==a.keyCode)c.value=b="";else if(38==a.keyCode?d.F<d.B.length-1&&(b=d.B[++d.F]):40==a.keyCode&&(0<d.F?b=d.B[--d.F]:(b="",d.F=-1)),null!=b){var h=b.length;c.value=b;c.setSelectionRange(h,h)}null!=b&&a.preventDefault&&a.preventDefault()},!0;case "debugEnter":return this.H[b]=c,Ia(c,function(){if(d.qa){var a=d.qa.value;d.qa.value=
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"";oc(d,a,!0);return!0}return!1}),!0;case "step":return this.H[b]=c,Ia(c,function(a){var b=!1;ib(d,!0)||(hb(d,!0),b=d.Ta(a?1:0),hb(d,!1));return b}),!0}return!1};k.gb=function(){this.qa&&this.qa.focus()};function V(a){a=a&&a.u;null==a&&(a=-1);return a}k.ua=function(a,b){var c=255,d=V(a);-1!==d&&(c=Eb(this.A,d),b&&Cd(a,b));return c};k.ib=function(a,b){var c=65535,d=V(a);if(-1!==d){var c=this.A,e=d&c.s,f=(d&c.w)>>>c.R,c=e!=c.s?c.A[f].tb(e,d):c.A[f++].fb(e,d)|c.A[f&c.N].fb(0,d+1)<<8;b&&Cd(a,b)}return c};
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function Kd(a,b){var c;a=a.toUpperCase();null==b?c=ya(zd,a):(c=ya(zd,a.substr(b,3)),0>c&&(c=ya(zd,a.substr(b,2))));return c}function Ld(a,b){var c=0,d=Md(a,b);if(void 0!==d)switch(b){case 7:case 0:case 1:case 2:case 3:case 4:case 5:case 8:c=2;break;case 9:case 10:case 11:case 12:case 13:case 14:c=4}return c?n(d,c):"??"}
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||||
function Md(a,b){var c;if(0<=b){var d=a.b;switch(b){case 7:c=d.K;break;case 8:c=zc(d)&255;break;case 0:c=d.aa;break;case 1:c=d.ga;break;case 9:c=d.aa<<8|d.ga;break;case 2:c=d.ba;break;case 3:c=d.ha;break;case 10:c=d.ba<<8|d.ha;break;case 4:c=d.ca;break;case 5:c=d.ia;break;case 11:c=d.ca<<8|d.ia;break;case 12:c=d.K<<8|zc(d)&255;break;case 13:c=d.ja;break;case 14:c=d.P}}return c}
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||||
function Nd(a,b){b=Fd(a,b);for(var c=0,d,e;0<=(c=b.indexOf("@",c));)e=Kd(b,c+1),0<=e&&(b=b.substr(0,c)+Ld(a,e)+b.substr(c+1+zd[e].length)),c++;for(c=0;0<=(c=b.indexOf("#",c));)e=b.substr(c+1,2),d=fa(e,16),null!=d&&32<=d&&128>d?(d=e+" '"+String.fromCharCode(d)+"'",b=b.replace("#"+e,d),c+=d.length):c++;for(c=0;0<=(c=b.indexOf("$",c));)e=b.substr(c+1,9),(d=W(a,e))?(d=e+' "'+Jd(a,d)+'"',b=b.replace("$"+e,d),c+=d.length):c++;for(c=0;0<=(c=b.indexOf("^",c));)e=b.substr(c+1,9),(d=W(a,e))?(Cd(d),d=e+' "'+
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||||
Jd(a,d,11)+'"',b=b.replace("^"+e,d),c+=d.length):c++;return b}k.message=function(a,b){b&&(a+=" at "+n(R(this.b.P).u,4));if(!this.xa||a!=this.xa)if(this.xa=a,this.Y&-2147483648&&(this.U(),a+=" (cpu halted)"),this.g(a),this.b){var c=this.b;c.i.Qa=0;c.F-=c.b;c.b=0;I(c)}};function Od(a,b,c,d){a.message(b.Xa+"."+(null!=d?"outPort":"inPort")+"("+q(c)+",unknown"+(null!=d?",0x"+n(d,2):"")+")")}
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||||
function vd(a){var b;if(kd(a)){if(!a.N||!a.N.length){a.N=Array(1E3);for(b=0;b<a.N.length;b++)a.N[b]=R();a.oa=0;a.g("instruction history buffer allocated")}if(!a.J||!a.J.length)for(a.J=Array(256),b=0;b<a.J.length;b++)a.J[b]=[b,0]}else a.N&&a.N.length&&a.g("instruction history buffer freed"),a.oa=0,a.N=[],a.J=[]}k.Fa=function(a){if(!Pd(this))return!1;this.b.Fa(a);return!0};
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||||
function Pd(a){var b;if(b=a.b&&tb(a.b))b=a.b,b.j.W?b=!0:(b.g(b.toString()+" not powered"),b=!1);b&&!ib(a.b)?(a=a.b,a.j.Ja?(a.g(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}k.ta=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};k.sa=function(a,b){b&&this.g(a?"suspending":"shutting down");return a?this.save():!0};k.reset=function(a){vd(this);this.V=this.Ga=0;this.xa=null;this.L=0;this.O=R(this.b.P);this.j.X=!1;Sd(this);a||this.ma()};
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||||
k.save=function(){var a=new J(this);M(a,0,Dd(this.O));M(a,1,Dd(this.da));M(a,2,[this.B,this.na,this.Y]);M(a,3,this.I);return a.data()};k.restore=function(a){var b=0;void 0!==a[2]&&(this.O=Ed(a[b++]),this.da=Ed(a[b++]),this.B=a[b][0],"string"==typeof this.B&&(this.B=[this.B]),this.na=a[b][1],this.Y|=a[b][2]);a[3]&&(this.I=a[3]);return!0};k.start=function(a,b){this.T||this.g("running");this.j.X=!0;this.Tb=a;this.Wb=b};
|
||||
k.stop=function(a,b){if(this.j.X){this.j.X=!1;this.L=b-this.Wb;if(!this.T){var c="stopped";if(this.L){var d=a-this.Tb,e=0<d?Math.round(1E3*this.L/d):0,c=c+" (";kd(this)&&(c+=this.V+" opcodes, ",this.Ga-=this.V,this.V=0);c+=this.L+" cycles, "+d+" ms, "+e+" hz)"}else gb(this,-2147483648)&&(c+=" (use the 't' command to execute blocked faults)");this.g(c)}this.ma(!0);this.gb();Sd(this,this.b.P)}};function kd(a){return 1<a.w.length||!!a.wa}
|
||||
function ld(a,b,c){var d=a.b;if(0<c&&(a.wa&&!--a.wa||gc(a,b,1,a.w)))return!0;0<=c&&a.J.length&&(a.V++,b=Eb(a.A,b),null!=b&&(a.J[b][1]++,b=a.N[a.oa],b.u=d.P,b.pa=!1,++a.oa==a.N.length&&(a.oa=0)));return!1}function Td(a,b,c){a.g("break on input from port "+q(b)+": "+n(c));a.U(!0)}function Ud(a,b,c){a.g("break on output to port "+q(b)+": "+n(c));a.U(!0)}
|
||||
function ud(a){var b,c;a.w=["bp"];if(void 0!==a.S)for(b=1;b<a.S.length;b++){c=a.S[b];var d=a.b;hc(d.ea[V(c)>>>d.R],!1)}a.S=["br"];if(void 0!==a.G)for(b=1;b<a.G.length;b++)c=a.G[b],d=a.b,hc(d.ea[V(c)>>>d.R],!0);a.G=["bw"];a.Bb=0}k.ya=function(a,b,c){var d=!0;c||Vd(this,a,b,!1,!0);if(a!=this.w){var e=V(b);if(-1===e)this.g("invalid address: "+n(b.u,4)),d=!1;else{var f=this.b;f.ea[e>>>f.R].ya(e&f.G,a==this.G)}}d&&(a.push(b),c?b.pa=!0:(Wd(this,a,a.length-1,"set"),vd(this)));return d};
|
||||
function Vd(a,b,c,d,e){var f=!1;c=V(c);for(var h=1;h<b.length;h++){var g=b[h];if(c==V(g)&&(!d||g.pa)){f=!0;g.pa||e||Wd(a,b,h,"cleared");b.splice(h,1);b!=a.w&&(d=a.b,hc(d.ea[c>>>d.R],b==a.G));g.pa||vd(a);break}}return f}function Xd(a,b){for(var c=1;c<b.length;c++)Wd(a,b,c);return b.length-1}function Wd(a,b,c,d){c=b[c];a.g(b[0]+" "+n(c.u,4)+(d?" "+d:c.Nb?' "'+c.Nb+'"':""))}
|
||||
function Sd(a,b){if(void 0!==b)gc(a,b,1,a.w,!0),a.T=0;else for(var c=1;c<a.w.length;c++){var d=a.w[c];if(d.pa){if(!Vd(a,a.w,d,!0))break;c=0}}}
|
||||
function gc(a,b,c,d,e){var f=!1;if(!a.Bb++)for(var h=1;!f&&h<d.length;h++){var g=d[h];if(!e||g.pa)for(var l=V(g),m=0;m<c;m++)if(b+m==l){var p,f=!0;g.pa&&(Vd(a,d,g,!0),e=!0);if(p=g.Rb){for(var f=!1,r=0;r<p.length;r++)if(!Yd(a,p[r],!0)){if(p[r].indexOf("if")){f=!0;break}for(var t=r+1;t<p.length&&p[t].indexOf("else");t++)r++;if(t==p.length){f=!0;break}}a.b.j.X||(f=!0)}if(f){e||Wd(a,d,h,"hit");break}}}a.Bb--;return f}
|
||||
function Zd(a,b,c,d){for(var e=R(b.u),f=a.ua(b,1),h=a.jb[f],f="",g=null,l=yd[h[0]],m=h.length-1,p=1;p<=m;p++){var r="",t=h[p];if(void 0!==t){var K=t&15;if(0==K){if(null==g)continue;K=g}g=K;K=t&240;if(32==K){var r=a,K=b,B=" ";switch(t&15){case 1:t&12288&&(B=n(r.ua(K,1),2));break;case 2:B=n(r.ua(K,1)<<24>>24,4);break;case 3:B=n(r.ib(K,2),4);break;default:B="imm("+q(t)+")"}r=B}else 16==K&&(r=zd[(t&3840)>>8]);if(!r||!r.length){f="INVALID";break}0<f.length&&(f+=",");f+=r||"???"}}h="";g=n(e.u,4)+" ";if(-1!==
|
||||
e.u&&-1!==b.u){do if(h+=n(a.ua(e,1),2),null==e.u)break;while(e.u!=b.u)}g+=la(h,11);g+=la(l,7);f&&(g+=" "+f);c&&(g=la(g,40)+";"+c,g=a.b.j.Ia?g+("cycles="+rc(a.b).toString()+" cs="+n(a.b.i.Za)):g+(null!=d?"="+d.toString():""));return g}function $d(a,b){var c;switch(b){case "I":c=a.b.Ea&512;break;case "S":c=a.b.M&128?128:0;break;case "Z":c=a.b.D&255?0:64;break;case "A":c=dd(a.b);break;case "P":c=wb[a.b.M&255]?4:0;break;case "C":c=a.b.D&256?1:0;break;default:c=0}return b+(c?"1":"0")+" "}
|
||||
function X(a,b){return zd[b]+"="+Ld(a,b)+" "}var ae={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
|
||||
function be(a,b,c){for(c=c||-1;c--&&b.length;){var d=b.pop();if(2>a.length)return!1;var e=a.pop(),f=a.pop();switch(d){case "*":d=f*e;break;case "/":if(!e)return!1;d=f/e;break;case "%":if(!e)return!1;d=f%e;break;case "+":d=f+e;break;case "-":d=f-e;break;case "<<":d=f<<e;break;case ">>":d=f>>e;break;case ">>>":d=f>>>e;break;case "<":d=f<e?1:0;break;case "<=":d=f<=e?1:0;break;case ">":d=f>e?1:0;break;case ">=":d=f>=e?1:0;break;case "==":d=f==e?1:0;break;case "!=":d=f!=e?1:0;break;case "&":d=f&e;break;
|
||||
case "^":d=f^e;break;case "|":d=f|e;break;case "&&":d=f&&e?1:0;break;case "||":d=f||e?1:0;break;default:return!1}a.push(d|0)}return!0}
|
||||
function Fd(a,b,c){var d;if(b){b=Ed(a,b);for(var e=0,f=!1,k=b,h=[],l=[],m=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);e<m.length;){var p=m[e++],r=p.length,p=oa(p);if(!p){f=!0;break}p=be(a,p,null,!1===c);if(void 0===p){f=!0;c=!1;break}h.push(p);if(e==m.length)break;var p=m[e++],t=p.length;l.length&&$d[p]<$d[l[l.length-1]]&&ae(h,l,1);l.push(p);b=b.substr(r+t)}ae(h,l)&&1==h.length||(f=!0);f?c&&a.g("error parsing '"+k+"' at character "+(k.length-b.length)):(d=h.pop(),c&&Ce(a,null,
|
||||
d))}return d}function Ed(a,b){for(var c;(c=b.match(/\{(.*?)}/))&&!(0<=c[1].indexOf("{"));){var d=Fd(a,c[1]);b=b.replace("{"+c[1]+"}",null!=d?n(d):"undefined")}for(;(c=b.match(/\[(.*?)]/))&&!(0<=c[1].indexOf("["));)d=U(a,c[1]),b=b.replace("["+c[1]+"]",d?n(a.ib(d,0),4):"undefined");for(c=b;d=c.match(/\$([a-z]+)/i);){var e=null;switch(d[1].toLowerCase()){case "ops":e=a.V-a.Ha}if(null==e)break;c=c.replace(d[0],e.toString())}return c}
|
||||
function be(a,b,c,d){var e;void 0!==b?(e=Jd(b),0<=e?e=Ld(a,e):(e=a.ja[b],void 0===e&&(e=da(b))),void 0!==e||d||a.g("invalid "+(c?c:"value")+": "+b)):d||a.g("missing "+(c||"value"));return e}
|
||||
function Ce(a,b,c){var d,e=!1;if(void 0!==c){e=!0;d=c;var f,k="";if(!f||4<f)f=4;for(var h=0;h<f;h++){k&&(k=","+k);var l=d&255,m=8,p="";void 0===m?m=32:32<m&&(m=32);if(null==l||isNaN(l))for(;0<m--;)p="?"+p;else for(;0<m--;)p=(l&1?"1":"0")+p,l>>=1;k=p+"b"+k;d>>=8}d="0x"+n(c)+" "+c+". ("+k+")"}a.g((null!=b?b+": ":"")+d);return e}function De(a,b){if(b)return Ce(a,b,a.ja[b]);var c=0;for(b in a.ja)Ce(a,b,a.ja[b]),c++;return 0<c}sd.prototype.xb=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
|
||||
function Ee(a,b,c){var d=[],e=T(b)>>>0;for(b=0;b<a.I.length;b++){var f=a.I[b],k=f.u>>>0,h=f.Yb;if(e>=k&&e<k+h){e=pa(f.yb,[e-k],a.xb);0<=e?Fe(a,b,e,d):c&&(e=~e,Fe(a,b,e-1,d),Fe(a,b,e,d));break}}return d}function Fe(a,b,c,d){var e={},f=a.I[b].yb,k=0,h=null;0<=c&&c<f.length&&(k=f[c][0],h=f[c][1]);h&&(e=a.I[b].qa[h],h="."==h.charAt(0)?null:e.l||h);d.push(h);d.push(k);d.push(e.a);d.push(e.c)}
|
||||
function Ge(a,b){if("?"==b)a.g("frequency commands:"),a.g("\tclear\tclear all frequency counts");else{var c,d=0;if(a.J)if("clear"==b){for(c=0;c<a.J.length;c++)a.J[c]=[c,0];a.g("frequency data cleared");d++}else if(void 0!==b)a.g("unknown frequency command: "+b),d++;else{var e=a.J.slice();e.sort(function(a,b){return b[1]-a[1]});for(c=0;c<e.length;c++){var f=e[c][0],k=e[c][1];k&&(a.g((xd[a.jb[f][0]]+" ").substr(0,5)+" ("+("0x"+n(f,2))+"): "+k+" times"),d++)}}d||a.g("no frequency data available")}}
|
||||
function He(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return De(a)||a.g("no variables"),!0;if(!c[2])return De(a,c[1]);if(!c[3])return delete a.ja[c[1]],!0;var d=Fd(a,c[3]);return void 0!==d?(a.ja[c[1]]=d,!0):!1}a.g("invalid assignment:"+b);return!1}
|
||||
function Ie(a,b,c){var d=null;if(b=U(a,b,!0)){var e=Ee(a,b,!0);if(e.length){var f,k;e[0]&&(k="",(f=b.u-e[1])&&(k=" + "+q(f)),f=e[0]+" ("+n(e[1],4)+")"+k,c&&a.g(f),d=f);4<e.length&&e[4]&&(k="",(f=e[5]-b.u)&&(k=" - "+q(f)),f=e[4]+" ("+n(e[5],4)+")"+k,c&&a.g(f),d||(d=f))}else c&&a.g("no symbols")}return d}
|
||||
function Pd(a,b){var c;if(b&&"?"==b[1])a.g("register commands:"),a.g("\tr\tdump registers"),a.g("\trx [#]\tset flag or register x to [#]");else{null==c&&(c=!0);if(null!=b&&1<b.length){var d=b[1],e=null,f=d.indexOf("=");if(0<f)e=d.substr(f+1),d=d.substr(0,f);else if(2<b.length)e=b[2];else{a.g("missing value for "+b[1]);return}var f=!1,k=Fd(a,e);if(void 0!==k){var f=!0,h=d.toUpperCase();"E"==h.charAt(0)&&(h=null);switch(h){case "A":a.b.O=k&255;break;case "B":a.b.ba=k&255;break;case "BC":a.b.ba=k<<8&
|
||||
255;case "C":a.b.ga=k&255;break;case "D":a.b.ca=k&255;break;case "DE":a.b.ca=k<<8&255;case "E":a.b.ha=k&255;break;case "H":a.b.da=k&255;break;case "HL":a.b.da=k<<8&255;case "L":a.b.ia=k&255;break;case "SP":a.b.Ea=k&65535;break;case "PC":a.b.R=k&65535;a.N=P(a.b.R);break;case "PS":wc(a.b,k);break;case "C":k?(d=a.b,d.G|=256):(d=a.b,d.G&=255);break;case "P":k?(d=a.b,ub[d.L&255]||(d.L^=1)):(d=a.b,ub[d.L&255]&&(d.L^=1));break;case "A":k?(d=a.b,d.B=~d.L&16|d.B&-17):(d=a.b,d.B=d.L&16|d.B&-17);break;case "Z":k?
|
||||
(d=a.b,d.G&=-256):(d=a.b,d.G|=255);break;case "S":k?(d=a.b,d.L&128||(d.L^=192)):(d=a.b,d.L&128&&(d.L^=192));break;case "I":k?(d=a.b,d.Da|=512):(d=a.b,d.Da&=-513);break;default:a.g("unknown register: "+d);return}}if(!f){a.g("invalid value: "+e);return}I(a.b);a.g("updated registers:")}a.g(V(a,7)+V(a,8)+V(a,0)+V(a,1)+V(a,2)+V(a,3)+V(a,4)+V(a,5)+V(a,13)+Zd(a,"I")+Zd(a,"S")+Zd(a,"Z")+Zd(a,"A")+Zd(a,"P")+Zd(a,"C"));c&&(a.N=P(a.b.R),Qd(a,n(a.N.u,4)))}}
|
||||
function Je(a,b){b=oa(b);var c=b.match(/^(['"])(.*?)\1$/);c?a.g(Md(a,c[2])):Fd(a,b,!0)}function Ke(a,b,c){var d="t"!=b;c=be(a,c,null,!0)||1;var e=1==c?0:1;"tc"==b&&(e=c,c=1);Fa(c,function(){return fb(a,!0)&&a.Ua(e,d,!1)},function(){I(a.b);fb(a,!1)})}
|
||||
function Qd(a,b,c,d){if(b=U(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c){d=U(a,c,!0);if(!d||d.u<b.u)return;e=d.u-b.u;if(256<e){a.g("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=gb(a,!1)||a.T?a.K:null;var k=null!=f?"cycles":null,h=Ee(a,b),l=b.u;if(h[0]&&d&&(!c&&d||0>h[0].indexOf("+"))){var m=h[0]+":";h[2]&&(m+=" "+h[2]);a.g(m)}h[3]&&(k=h[3],f=null);f=Yd(a,b,k,f);a.g(f);a.N=b;e-=b.u-l;c++}}}
|
||||
function Hd(a,b,c,d){if(c)if(b){0>a.D&&a.B.length&&(a.D=0);if(0>a.D||b!=a.B[a.D])a.B.splice(0,0,b),a.D=0;a.D--}else b=a.B[a.D+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");c=0;var e=null;d=d||";";for(var f=0;f<=b.length;f++){var k=b.charAt(f);if('"'==k||"'"==k)e?k==e&&(e=null):e=k;else if(k==d&&!e||!k)a.push(oa(b.substring(c,f))),c=f+1}}return a}
|
||||
function Xd(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.ma&&(a.g("ended assemble at "+n(a.ea.u,4)),a.N=a.ea,a.ma=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.wa=null;if(rb(a)&&0<b.length){a.ma&&(b="a "+n(a.ea.u,4)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var k=f[0],h=k.charAt(0),l=1;l<k.length;l++){var m=k.charAt(l);if("?"==h||"r"==h||"a">m||"z"<m){f[0]=k.substr(l);f.unshift(k.substr(0,l));break}}switch(f[0].charAt(0)){case "a":var p=U(a,f[1],!0);if(p)if(a.ea=
|
||||
p,void 0===f[2])a.g("begin assemble at "+n(p.u,4)),a.ma=!0,I(a.b);else{var r;a.g("not supported yet");r=[];if(r.length){for(var t=0;t<r.length;t++)a.vb(p,r[t],1);a.g(Yd(a,a.ea))}}break;case "b":a:{var K=f[0],B=f[1],ef=b;if("?"==B)a.g("breakpoint commands:"),a.g("\tbi [p]\ttoggle break on input port [p]"),a.g("\tbo [p]\ttoggle break on output port [p]"),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 X=K.charAt(1);if("l"==X){var Ha=0,Ha=Ha+Wd(a,a.w),Ha=Ha+Wd(a,a.S);(Ha+=Wd(a,a.F))||a.g("no breakpoints")}else if("n"==X)a.va=be(a,B),a.g("break after "+a.va+" instruction(s)");else if(void 0===B)a.g("missing breakpoint address");else{var A=P();if("*"!=B&&(A=U(a,B,!0),!A))break a;B=q(A.u);"c"==X?null==A.u?(td(a),a.g("all breakpoints cleared")):Ud(a,a.w,A)||Ud(a,a.S,
|
||||
A)||Ud(a,a.F,A)||a.g("breakpoint missing: "+n(A.u,4)):"i"==X?a.g("breakpoint "+(Db(a.A,A.u)?"enabled":"cleared")+": port "+B+" (input)"):"o"==X?a.g("breakpoint "+(Eb(a.A,A.u)?"enabled":"cleared")+": port "+B+" (output)"):null!=A.u&&(Gd(a,A,ef),"p"==X?a.xa(a.w,A):"r"==X?a.xa(a.S,A):"w"==X?a.xa(a.F,A):a.g("unknown breakpoint command: "+X))}}}break;case "c":a.ya&&(a.ya.value="");break;case "d":a:{var Ia,Ja=f[0],Y=f[1],qa=f[2],ff=f[3];if("?"==Y){var Z="";for(Ia in Q)a.Wa[Ia]&&(Z&&(Z+=","),Z+=Ia);Z+=",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");Z.length&&a.g("dump extension commands:\n\t"+Z)}else if("state"==Y){var ce=Le(a.s,!0);"console"==qa?console.log(ce):(a.ya&&(a.ya.value=""),a.g(ce))}else if("symbols"==Y)for(var Ec=0;Ec<a.I.length;Ec++){var Fc=a.I[Ec],La;for(La in Fc.qa)if("."!=La.charAt(0)){var de=Fc.qa[La].o;
|
||||
if(void 0!==de){var ee=Fc.qa[La].l;ee&&(La=ee);a.g(n(de,4)+" "+La)}}}else{if("d"==Ja){for(Ia in Q)if(f[1]==Ia){var fe=a.Wa[Ia];fe?(f.shift(),f.shift(),fe(f)):a.g("no dump registered for "+Y);break a}Y||(Ja=a.Xb||"db")}else a.Xb=Ja;if("dh"==Ja){var ge=Y,he=qa,ie="",je=0,D=a.na,aa=a.M;if(aa.length){var L=+ge||a.Cb,Ma=+he||10;isNaN(L)?L=Ma:ie="more ";L>aa.length&&(a.g("note: only "+aa.length+" available"),L=aa.length);D-=L;0>D&&(null==aa[aa.length-1].u?(L=D+L,D=0):D+=aa.length);var Gc=[];"call"==he&&
|
||||
(Ma=1E5,Gc=["CALL"]);for(void 0!==ge&&a.g(L+" instructions earlier:");0<Ma&&D!=a.na;){var ke=aa[D++];if(null==ke.u)break;var hb=P(ke.u),gf=L--,le=Yd(a,hb,"history",gf);(!Gc.length||0<=le.indexOf(Gc[0]))&&a.g(le);hb.nb&&(D+=hb.nb,Ma-=hb.nb,L-=hb.nb);D>=aa.length&&(D=0);a.Cb=L;je++;Ma--}}je||(a.g("no "+ie+"history available"),a.Cb=void 0)}else{var Nb=U(a,Y);if(Nb){var Ob=0;qa&&("l"==qa.charAt(0)&&(qa=qa.substr(1)||ff),Ob=be(a,qa)>>>0,65536<Ob&&(Ob=65536));for(var ra="",hf=(Ob||128)+15>>4||1,Hc="dd"==
|
||||
Ja?4:"dw"==Ja?2:1,me=0;me<hf;me++){for(var Pb=0,Ic=0,ib="",Jc="",Y=n(Nb.u,4),Kc=0;16>Kc;Kc++){var Qb=a.ta(Nb,1),Pb=Pb|Qb<<(Ic++<<3);Ic==Hc&&(ib+=n(Pb,2*Hc),ib+=1==Hc?7==Kc?"-":" ":" ",Pb=Ic=0);Jc+=32<=Qb&&128>Qb?String.fromCharCode(Qb):"."}ra&&(ra+="\n");ra+=Y+" "+ib+" "+Jc}ra&&a.g(ra);a.zb=Nb}}}}break;case "e":if("else"==f[0])break;var Rb=1,ne=255,oe=a.ta,pe=a.vb;"ew"==f[0]&&(Rb=2,ne=65535,oe=a.ib,pe=a.Qb);var qe=Rb<<1,re=f[1];if(null==re)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 Sb=U(a,re);if(Sb)for(var Tb=2;Tb<f.length;Tb++){var jb=Fd(a,f[Tb]);if(void 0===jb){a.g("unrecognized value: "+f[Tb]);break}jb&~ne&&a.g("warning: "+n(jb)+" exceeds "+Rb+"-byte value");var jf=oe.call(a,Sb);a.g("changing "+n(Sb.u,4)+" from 0x"+n(jf,qe)+" to 0x"+n(jb,qe));pe.call(a,Sb,jb,Rb)}}break;case "f":Ge(a,f[1]);break;case "g":a:{var se=f[1],kf=b;if(void 0!==se){var Lc=U(a,se,!0);if(!Lc)break a;Gd(a,Lc,kf);a.xa(a.w,Lc,!0)}a.Fa(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;
|
||||
case "h":var Mc;a.j.X?(Mc="halting",a.U()):Mc="already halted";c||a.g(Mc);break;case "i":if("if"==f[0]){var Nc;var kb=b.substr(2),kb=oa(kb);Fd(a,kb)?(c||a.g("true: "+kb),Nc=!0):(c||a.g("false: "+kb),Nc=!1);Nc||(d=!1);break}var Oc=f[1];if(Oc&&"?"!=Oc){var Pc=be(a,Oc);if(void 0!==Pc){for(var R=a.A,ga=Pc,Qc=1,Rc=0,Sc=0;0<Qc;){var Ub=R.B[ga],lb=R.T[ga]||1,Tc=1==lb?255:2==lb?65535:-1,ha=Tc;void 0!==Ub?(Ub[0]&&(ha=Ub[0](ga,void 0),void 0===ha?ha=Tc:ha&=Tc),R.C&&R.F!=Ub[1]&&Sd(R.C,ga,ha)):R.C&&(Nd(R.C,R,
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ga,null),R.F&&Sd(R.C,ga,ha));Rc|=ha<<Sc;Sc+=lb<<3;ga+=lb;Qc-=lb}a.g(q(Pc)+": "+("0x"+n(Rc,2)))}}else a.g("input commands:"),a.g("\ti [p]\tread port [p]"),a.g("warning: port accesses can affect hardware state");break;case "k":var lf=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var Uc=0,te=P(),mb=P(a.b.Ea);for(a.g("stack trace for "+n(mb.u,4));10>Uc;){for(var sa=null,mf=256;65536>mb.u>>>0;){te.u=a.ib(mb,2);if(null==mb.u||!mf--)break;
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for(var nf=a,Vb=te,ue=null,nb=Vb.u,ve=nb,Vc=1;6>=Vc&&nb;Vc++){if(2<Vc){Vb.u=nb;var Wb=Yd(nf,Vb);if(0<Wb.indexOf("CALL")){var we=Wb.indexOf(" ");if(nb+(Wb.indexOf(" ",we+1)-we-1)/2==ve){ue=Wb;break}}}nb--}Vb.u=ve;if(sa=ue)break}if(!sa||null==sa)break;var xe=null;if("ks"==lf){var ye=sa.match(/[0-9A-F]+$/);ye&&(xe=Ie(a,ye[0]))}sa=na(sa,50)+" ;"+(xe||"stack="+n(mb.u,4));a.g(sa);Uc++}Uc||a.g("no return addresses found")}break;case "l":if("ln"==f[0]){Ie(a,f[1],!0);break}break;case "m":a:{var ba,ca=null,
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w=f[1];"?"==w&&(w=void 0);if(void 0!==w){var ta=0;if("all"==w)ta=1610481663,w=null;else if("on"==w)ca=!0,w=null;else if("off"==w)ca=!1,w=null;else{"keys"==w&&(w="key");"kbd"==w&&(w="keyboard");for(ba in Q)if(w==ba){ta=Q[ba];ca=!!(a.Z&ta);break}if(!ta){a.g("unknown message category: "+w);break a}}ta&&("on"==f[2]?(a.Z|=ta,ca=!0):"off"==f[2]&&(a.Z&=~ta,ca=!1))}var of=0,ia="";for(ba in Q)if(!w||w==ba){var pf=!!(a.Z&Q[ba]);if(null===ca||ca==pf)ia&&(ia+=","),++of%10||(ia+="\n\t"),"key"==ba&&(ba="keys"),
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ia+=ba}void 0===w&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.g((null!==ca?ca?"messages on: ":"messages off: ":"message categories:\n\t")+(ia||"none"));ud(a)}break;case "o":var Wc=f[1],qf=f[2];if(Wc&&"?"!=Wc){var Xc=be(a,Wc,"port #"),Yc=be(a,qf);if(void 0!==Xc&&void 0!==Yc){for(var S=a.A,ja=Xc,ze=Yc,Zc=1,$c=0;0<Zc;){var Xb=S.D[ja],ob=S.V[ja]||1,rf=1==ob?255:2==ob?65535:-1,Yb=(ze>>>=$c)&rf;if(void 0!==Xb){if(Xb[0])Xb[0](ja,Yb,void 0);S.C&&S.I!=Xb[1]&&Td(S.C,ja,Yb)}else S.C&&
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(Nd(S.C,S,ja,Yb),S.I&&Td(S.C,ja,Yb));$c+=ob<<3;ja+=ob;Zc-=ob}a.g(q(Xc)+": "+("0x"+n(Yc,2)))}}else a.g("output commands:"),a.g("\to [p] [b]\twrite byte [b] to port [p]"),a.g("warning: port accesses can affect hardware state");break;case "p":if("print"==f[0]){Je(a,b.substr(5));break}var Ae="pr"==f[0]?1:0,sf=1+Ae;if(a.T)a.g("step in progress");else{var ad=P(a.b.R);switch(a.ta(ad)){case 205:a.T=sf,Bd(ad,3)}a.T?(a.xa(a.w,ad,!0),a.Fa()||(a.s&&a.s.gb(),a.T=0)):Ke(a,Ae?"tr":"t")}break;case "r":if("reset"==
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b){a.s&&a.s.reset();break}Pd(a,f);break;case "t":Ke(a,f[0],f[1]);break;case "u":Qd(a,f[1],f[2],8);break;case "v":if("var"==f[0]){He(a,b.substr(3))||(d=!1);break}a.g("PC8080 version 1.21.7 ("+a.b.Hb+",RELEASE"+(tb?",TYPEDARRAYS":",LONGARRAYS")+")");a.g(ya());break;case "x":a:if(f[1]&&"?"!=f[1])switch(f[1]){case "cs":var pb;void 0!==f[3]&&(pb=+f[3]);switch(f[2]){case "int":a.b.i.Oa=pb;break;case "start":a.b.i.$a=pb;break;case "stop":a.b.i.Qa=pb;break;default:a.g("unknown cs option");break a}void 0!==
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pb&&lc(a.b);a.g("checksums "+(a.b.j.Ja?"enabled":"disabled"));break;case "sp":void 0!==f[2]&&(qc(a.b,+f[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.i.Aa.toFixed(2)+"Mhz")+" ("+a.b.i.Ca+"x)");break;default:a.g("unknown option: "+f[1])}else a.g("execution options:"),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 #");
|
||||
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||||
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||||
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||||
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||||
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this.D.ya)for(b=0;b<e.length;b++)d=e[b],d.fa=this.D.fa,d.g=this.D.g,d.ya=this.D.ya;for(b=0;b<e.length;b++)d=e[b],d.Ma&&d.Ma(this,this.A,this.b,this.C);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.K=d:this.s=parseInt(d,10));var f;if(a=jc(this,"state")||(f=!0,a.state))b=this.T=a,f||(this.I=!0,this.s=Ue),this.s&&(this.N=new J(this,W),Qe(this.N)?b=null:delete this.N);!b&&this.s&&(b=We(this))&&(this.I=!0);if(b){var k=this;u(b,null,!0,function(a,b,c){c?(k.K=null,k.I=!1,k.fa("Unable to load machine state from server (error "+
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c+(b?": "+oa(b):"")+")")):(k.M=b,k.ja=!0);G(k)})}else G(this);this.H.power||(this.S=!0);!c&&this.S&&Xe(this,this.eb)}else v("Unable to find CPU component")}z(Se);var W="1.21.7",Ue=0;function Te(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){v(d.message+" ("+c+")")}}a.J=b}
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function jc(a,b,c){var d=b.toLowerCase(),d=Va[b]||Va[d];void 0===d&&a.J&&(d=a.J[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function Xe(a,b,c){for(var d=C(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!rb(f)){rb(f,function(){Xe(a,b,c)});return}}b.call(a,c)}
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||||
function Ye(a,b){var c=new J(a,W,"validate");if(Qe(c)&&Pe(c)){var d=Re(c,"timestamp"),e=b?Re(b,"timestamp"):"unknown";d!=e&&(a.fa("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}g=Se.prototype;
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||||
g.eb=function(a){void 0===a&&(a=this.s||(this.M?1:Ue));if(!this.B){this.B++;var b=!1,c=!1;this.ea=!1;var d=this.N||new J(this,W);if(-1==a)b=!0;else if(a>Ue){if(Qe(d,this.M)){this.F=new J(this,W,"failsafe");Qe(this.F)&&(Ze(this,d),a=2,Ne(this.F));M(this.F,"timestamp",va());Oe(this.F);var e=this.s&&!this.I;if(1==a||za("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=Pe(d)){var f=Re(d,"code"),k=Re(d,"data");f&&("ok"==f?Qe(d,k):("error"==f&&"no machine state"!=
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||||
k?(this.fa("Error: "+k),"unable to verify user"==k&&(Da("user",""),this.w=null)):this.g(f+": "+k),Ne(d),Qe(d)?(c=Pe(d),e=!0):c=!1))}e&&Ye(this,c?d:null)}else 2==a&&d.clear()}else Ye(this);delete this.M;delete this.N}e=C(this.id);for(f=0;f<e.length;f++)k=e[f],k!==this&&k!=this.b&&(c=$e(this,k,d,b,c));b=[d,a,c];-1!=a?Xe(this,this.Db,b):this.Db(b)}};
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||||
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|
||||
function Ze(a,b){if(za("There may be a problem with your PC8080 machine.\n\nTo help us diagnose it, click OK to send this PC8080 machine state to http://www.pcjs.org.")){var c=a.na,d=a.w||"",e=b.toString(),f={app:"PC8080"};f.ver=W;f.url=c;f.user=d;f.type="bug";f.data=e;u("http://www.pcjs.org/api/v1/report",f,!0)}}
|
||||
function Le(a,b,c){var d,e="none";if(a.B)return null;a.B--;var f=new J(a,W),k=new J(a,W,"validate"),h=va();M(k,"timestamp",h);M(f,"timestamp",h);M(f,"version","1.21.7");M(f,"url",window?window.location.href:null);M(f,"browser",ya());a.b&&a.b.ra&&(c&&a.b.U(),d=a.b.ra(b,c),"object"===typeof d&&M(f,a.b.id,d),c&&(a.b.j.W=!1,!1===d&&(e=null)));for(var h=C(a.id),l=0;l<h.length;l++){var m=h[l];m.j.W&&(m.ra&&(d=m.ra(b,c),"object"===typeof d&&M(f,m.id,d)),c&&(m.j.W=!1,!1===d&&(e=null)))}e&&(c?(h=d=!1,b?(a.w&&
|
||||
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|
||||
g.start=function(a,b){for(var c=C(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};g.stop=function(a,b){for(var c=C(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
|
||||
g.ka=function(a,b,c){var d=this;switch(b){case "power":return this.H[b]=c,c.onclick=function(){d.B||(d.j.W?Le(d,!1,!0):Xe(d,d.eb))},!0;case "reset":return this.H[b]=c,c.onclick=function(){if(d.j.W&&!d.B)if(d.s&&!d.K){var a=za("Click OK to save changes to this PC8080 machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");Le(d,a,!0);!a&&d.T?window&&window.location.reload():d.eb(Ue)}else d.reset(),d.b&&nc(d.b)},!0;case "save":if(ka(xa(),"pcjs.org")){c.parentNode.removeChild(c);break}this.H[b]=
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c;c.onclick=function(){var a=Ve(d,!0);if(a){var b=!!(d.s&&!d.K||d.T),c=Le(d,b);b?af(d,a,c):d.fa("Resume disabled, machine state not saved")}};return!0}return!1};
|
||||
function Ve(a,b){var c=a.w;c||(c=Ca("user"),void 0!==c?!c&&b&&(c=null,window&&(c=window.prompt("Saving machine states on the pcjs.org server is currently unsupported.\n\nIf you're running your own server, enter your user ID below.","")),c&&((c=bf(a,c))||a.fa("The user ID is invalid."))):b&&a.fa("Browser local storage is not available"));return c}
|
||||
function bf(a,b){a.w=null;var c=u(xa()+"/api/v1/user?req=verify&user="+b),d=c[1];if(!c[0]&&d)try{c=eval("("+d+")"),c.code&&"ok"==c.code&&(Da("user",c.data),a.w=c.data)}catch(e){v(e.message+" ("+d+")")}return a.w}function We(a){var b=null;a.w&&(b=xa()+"/api/v1/user?req=load&user="+a.w+"&state="+Me(a,W));return b}
|
||||
function af(a,b,c){if(c){var d={req:"store"};d.user=b;d.state=Me(a,W);d.data=c;b=u(xa()+"/api/v1/user",d);d=b[0];if(b[1]){if(d){var e=d.indexOf("\n");0<e&&(d=d.substr(0,e));d.indexOf("Error: ")||(d=d.substr(7))}d='{"code":'+b[1]+',"data":"'+d+'"}'}b=JSON.parse(d);b&&"ok"==b.code?a.fa("Machine state saved to server"):c&&(c=b&&b.data||"unable to save machine state",c="error"==b.code?"Error: "+c:"Error "+b.code+": "+c,a.fa(c),Da("user",""),a.w=null)}}
|
||||
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||||
Ka.show.push(function(){for(var a=F(document,"pc8080","computer"),b=0;b<a.length;b++){var c=E(a[b]);(c=bb("Computer",c.id))&&c.V&&!c.j.W&&c.eb(-1)}});Ka.exit.push(function(){for(var a=F(document,"pc8080","computer"),b=0;b<a.length;b++){var c=E(a[b]);(c=bb("Computer",c.id))&&c.j.W&&Le(c,!(!c.s||c.K),!0)}});var cf=0;function df(a,b,c,d,e,f){e("Loading "+a+"...");u(a,null,!0,function(k,h,l){l?(h||(h="unable to load "+a+" ("+l+")"),f(h,null)):tf(h,a,b,c,d,e,f)})}
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||||
(d=a.b,d.D&=-256):(d=a.b,d.D|=255);break;case "S":h?(d=a.b,d.M&128||(d.M^=192)):(d=a.b,d.M&128&&(d.M^=192));break;case "I":h?(d=a.b,d.Ea|=512):(d=a.b,d.Ea&=-513);break;default:a.g("unknown register: "+d);return}}if(!f){a.g("invalid value: "+e);return}I(a.b);a.g("updated registers:")}a.g(X(a,7)+X(a,8)+X(a,0)+X(a,1)+X(a,2)+X(a,3)+X(a,4)+X(a,5)+X(a,13)+$d(a,"I")+$d(a,"S")+$d(a,"Z")+$d(a,"A")+$d(a,"P")+$d(a,"C"));c&&(a.O=R(a.b.P),Rd(a,n(a.O.u,4)))}}
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||||
function Yd(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.na&&(a.g("ended assemble at "+n(a.da.u,4)),a.O=a.da,a.na=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.xa=null;if(tb(a)&&0<b.length){a.na&&(b="a "+n(a.da.u,4)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var h=f[0],g=h.charAt(0),l=1;l<h.length;l++){var m=h.charAt(l);if("?"==g||"r"==g||"a">m||"z"<m){f[0]=h.substr(l);f.unshift(h.substr(0,l));break}}switch(f[0].charAt(0)){case "a":var p=W(a,f[1],!0);if(p)if(a.da=
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||||
p,void 0===f[2])a.g("begin assemble at "+n(p.u,4)),a.na=!0,I(a.b);else{var r;a.g("not supported yet");r=[];if(r.length){for(var t=0;t<r.length;t++)a.vb(p,r[t],1);a.g(Zd(a,a.da))}}break;case "b":a:{var K=f[0],B=f[1],ff=b;if("?"==B)a.g("breakpoint commands:"),a.g("\tbi [p]\ttoggle break on input port [p]"),a.g("\tbo [p]\ttoggle break on output port [p]"),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 Z=K.charAt(1);if("l"==Z){var Ka=0,Ka=Ka+Xd(a,a.w),Ka=Ka+Xd(a,a.S);(Ka+=Xd(a,a.G))||a.g("no breakpoints")}else if("n"==Z)a.wa=ce(a,B),a.g("break after "+a.wa+" instruction(s)");else if(void 0===B)a.g("missing breakpoint address");else{var A=R();if("*"!=B&&(A=W(a,B,!0),!A))break a;B=q(A.u);"c"==Z?null==A.u?(ud(a),a.g("all breakpoints cleared")):Vd(a,a.w,A)||Vd(a,a.S,
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||||
A)||Vd(a,a.G,A)||a.g("breakpoint missing: "+n(A.u,4)):"i"==Z?a.g("breakpoint "+(Fb(a.A,A.u)?"enabled":"cleared")+": port "+B+" (input)"):"o"==Z?a.g("breakpoint "+(Gb(a.A,A.u)?"enabled":"cleared")+": port "+B+" (output)"):null!=A.u&&(Hd(a,A,ff),"p"==Z?a.ya(a.w,A):"r"==Z?a.ya(a.S,A):"w"==Z?a.ya(a.G,A):a.g("unknown breakpoint command: "+Z))}}}break;case "c":a.za&&(a.za.value="");break;case "d":a:{var La,Ma=f[0],aa=f[1],ua=f[2],gf=f[3];if("?"==aa){var ba="";for(La in U)a.Wa[La]&&(ba&&(ba+=","),ba+=La);
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||||
ba+=",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");ba.length&&a.g("dump extension commands:\n\t"+ba)}else if("state"==aa){var de=Me(a.s,!0);"console"==ua?console.log(de):(a.za&&(a.za.value=""),a.g(de))}else if("symbols"==aa)for(var Fc=0;Fc<a.I.length;Fc++){var Gc=a.I[Fc],Oa;for(Oa in Gc.ra)if("."!=
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||||
Oa.charAt(0)){var ee=Gc.ra[Oa].o;if(void 0!==ee){var fe=Gc.ra[Oa].l;fe&&(Oa=fe);a.g(n(ee,4)+" "+Oa)}}}else{if("d"==Ma){for(La in U)if(f[1]==La){var ge=a.Wa[La];ge?(f.shift(),f.shift(),ge(f)):a.g("no dump registered for "+aa);break a}aa||(Ma=a.Xb||"db")}else a.Xb=Ma;if("dh"==Ma){var he=aa,ie=ua,je="",ke=0,D=a.oa,ca=a.N;if(ca.length){var L=+he||a.Cb,Pa=+ie||10;isNaN(L)?L=Pa:je="more ";L>ca.length&&(a.g("note: only "+ca.length+" available"),L=ca.length);D-=L;0>D&&(null==ca[ca.length-1].u?(L=D+L,D=0):
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||||
D+=ca.length);var Hc=[];"call"==ie&&(Pa=1E5,Hc=["CALL"]);for(void 0!==he&&a.g(L+" instructions earlier:");0<Pa&&D!=a.oa;){var le=ca[D++];if(null==le.u)break;var jb=R(le.u),hf=L--,me=Zd(a,jb,"history",hf);(!Hc.length||0<=me.indexOf(Hc[0]))&&a.g(me);jb.nb&&(D+=jb.nb,Pa-=jb.nb,L-=jb.nb);D>=ca.length&&(D=0);a.Cb=L;ke++;Pa--}}ke||(a.g("no "+je+"history available"),a.Cb=void 0)}else{var Pb=W(a,aa);if(Pb){var Qb=0;ua&&("l"==ua.charAt(0)&&(ua=ua.substr(1)||gf),Qb=ce(a,ua)>>>0,65536<Qb&&(Qb=65536));for(var va=
|
||||
"",jf=(Qb||128)+15>>4||1,Ic="dd"==Ma?4:"dw"==Ma?2:1,ne=0;ne<jf;ne++){for(var Rb=0,Jc=0,kb="",Kc="",aa=n(Pb.u,4),Lc=0;16>Lc;Lc++){var Sb=a.ua(Pb,1),Rb=Rb|Sb<<(Jc++<<3);Jc==Ic&&(kb+=n(Rb,2*Ic),kb+=1==Ic?7==Lc?"-":" ":" ",Rb=Jc=0);Kc+=32<=Sb&&128>Sb?String.fromCharCode(Sb):"."}va&&(va+="\n");va+=aa+" "+kb+" "+Kc}va&&a.g(va);a.zb=Pb}}}}break;case "e":if("else"==f[0])break;var Tb=1,oe=255,pe=a.ua,qe=a.vb;"ew"==f[0]&&(Tb=2,oe=65535,pe=a.ib,qe=a.Qb);var re=Tb<<1,se=f[1];if(null==se)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 Ub=W(a,se);if(Ub)for(var Vb=2;Vb<f.length;Vb++){var lb=Gd(a,f[Vb]);if(void 0===lb){a.g("unrecognized value: "+f[Vb]);break}lb&~oe&&a.g("warning: "+n(lb)+" exceeds "+Tb+"-byte value");var kf=pe.call(a,Ub);a.g("changing "+n(Ub.u,4)+" from 0x"+n(kf,re)+" to 0x"+n(lb,re));qe.call(a,Ub,lb,Tb)}}break;case "f":He(a,f[1]);break;case "g":a:{var te=f[1],lf=b;if(void 0!==te){var Mc=W(a,te,!0);if(!Mc)break a;
|
||||
Hd(a,Mc,lf);a.ya(a.w,Mc,!0)}a.Fa(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;case "h":var Nc;a.j.X?(Nc="halting",a.U()):Nc="already halted";c||a.g(Nc);break;case "i":if("if"==f[0]){var Oc;var mb=b.substr(2),mb=qa(mb);Gd(a,mb)?(c||a.g("true: "+mb),Oc=!0):(c||a.g("false: "+mb),Oc=!1);Oc||(d=!1);break}var Pc=f[1];if(Pc&&"?"!=Pc){var Qc=ce(a,Pc);if(void 0!==Qc){for(var S=a.A,ma=Qc,Rc=1,Sc=0,Tc=0;0<Rc;){var Wb=S.B[ma],nb=S.T[ma]||1,Uc=1==nb?255:2==nb?65535:-1,na=Uc;void 0!==Wb?(Wb[0]&&
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||||
(na=Wb[0](ma,void 0),void 0===na?na=Uc:na&=Uc),S.C&&S.G!=Wb[1]&&Td(S.C,ma,na)):S.C&&(Od(S.C,S,ma,null),S.G&&Td(S.C,ma,na));Sc|=na<<Tc;Tc+=nb<<3;ma+=nb;Rc-=nb}a.g(q(Qc)+": "+("0x"+n(Sc,2)))}}else a.g("input commands:"),a.g("\ti [p]\tread port [p]"),a.g("warning: port accesses can affect hardware state");break;case "k":var mf=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var Vc=0,ue=R(),ob=R(a.b.ja);for(a.g("stack trace for "+
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||||
n(ob.u,4));10>Vc;){for(var wa=null,nf=256;65536>ob.u>>>0;){ue.u=a.ib(ob,2);if(null==ob.u||!nf--)break;for(var of=a,Xb=ue,ve=null,pb=Xb.u,we=pb,Wc=1;6>=Wc&&pb;Wc++){if(2<Wc){Xb.u=pb;var Yb=Zd(of,Xb);if(0<Yb.indexOf("CALL")){var xe=Yb.indexOf(" ");if(pb+(Yb.indexOf(" ",xe+1)-xe-1)/2==we){ve=Yb;break}}}pb--}Xb.u=we;if(wa=ve)break}if(!wa||null==wa)break;var ye=null;if("ks"==mf){var ze=wa.match(/[0-9A-F]+$/);ze&&(ye=Je(a,ze[0]))}wa=la(wa,50)+" ;"+(ye||"stack="+n(ob.u,4));a.g(wa);Vc++}Vc||a.g("no return addresses found")}break;
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case "l":if("ln"==f[0]){Je(a,f[1],!0);break}break;case "m":a:{var da,ea=null,w=f[1];"?"==w&&(w=void 0);if(void 0!==w){var xa=0;if("all"==w)xa=1610481663,w=null;else if("on"==w)ea=!0,w=null;else if("off"==w)ea=!1,w=null;else{"keys"==w&&(w="key");"kbd"==w&&(w="keyboard");for(da in U)if(w==da){xa=U[da];ea=!!(a.Y&xa);break}if(!xa){a.g("unknown message category: "+w);break a}}xa&&("on"==f[2]?(a.Y|=xa,ea=!0):"off"==f[2]&&(a.Y&=~xa,ea=!1))}var pf=0,oa="";for(da in U)if(!w||w==da){var qf=!!(a.Y&U[da]);if(null===
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||||
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||||
a.g("\tsp #\t\tset speed multiplier to #");break;case "?":if(f[1]){Ke(a,b.substr(1));break}var sb="commands:",cd;for(cd in xd)sb+="\n"+la(cd,7)+xd[cd];kd(a)||(sb+="\nnote: frequency/history disabled if no exec breakpoints");a.g(sb);break;default:a.g("unknown command: "+b),d=!1}}}catch(Ce){a.g("debugger error: "+(Ce.stack||Ce.message)),d=!1}return d}function oc(a,b,c){b=Id(a,b,c);for(var d in b)if(!Yd(a,b[d]))return!1;return!0}
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||||
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k.eb=function(a){void 0===a&&(a=this.s||(this.N?1:Ve));if(!this.B){this.B++;var b=!1,c=!1;this.da=!1;var d=this.O||new J(this,Y);if(-1==a)b=!0;else if(a>Ve){if(Re(d,this.N)){this.G=new J(this,Y,"failsafe");Re(this.G)&&($e(this,d),a=2,Oe(this.G));M(this.G,"timestamp",ta());Pe(this.G);var e=this.s&&!this.I;if(1==a||Ba("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=Qe(d)){var f=Se(d,"code"),h=Se(d,"data");f&&("ok"==f?Re(d,h):("error"==f&&"no machine state"!=
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||||
h?(this.fa("Error: "+h),"unable to verify user"==h&&(Fa("user",""),this.w=null)):this.g(f+": "+h),Oe(d),Re(d)?(c=Qe(d),e=!0):c=!1))}e&&Ze(this,c?d:null)}else 2==a&&d.clear()}else Ze(this);delete this.N;delete this.O}e=C(this.id);for(f=0;f<e.length;f++)h=e[f],h!==this&&h!=this.b&&(c=af(this,h,d,b,c));b=[d,a,c];-1!=a?Ye(this,this.Db,b):this.Db(b)}};
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||||
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|
||||
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|
||||
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||||
c;c.onclick=function(){var a=We(d,!0);if(a){var b=!!(d.s&&!d.L||d.T),c=Me(d,b);b?bf(d,a,c):d.fa("Resume disabled, machine state not saved")}};return!0}return!1};
|
||||
function We(a,b){var c=a.w;c||(c=Ea("user"),void 0!==c?!c&&b&&(c=null,window&&(c=window.prompt("Saving machine states on the pcjs.org server is currently unsupported.\n\nIf you're running your own server, enter your user ID below.","")),c&&((c=cf(a,c))||a.fa("The user ID is invalid."))):b&&a.fa("Browser local storage is not available"));return c}
|
||||
function cf(a,b){a.w=null;var c=u(za()+"/api/v1/user?req=verify&user="+b),d=c[1];if(!c[0]&&d)try{c=eval("("+d+")"),c.code&&"ok"==c.code&&(Fa("user",c.data),a.w=c.data)}catch(e){v(e.message+" ("+d+")")}return a.w}function Xe(a){var b=null;a.w&&(b=za()+"/api/v1/user?req=load&user="+a.w+"&state="+Ne(a,Y));return b}
|
||||
function bf(a,b,c){if(c){var d={req:"store"};d.user=b;d.state=Ne(a,Y);d.data=c;b=u(za()+"/api/v1/user",d);d=b[0];if(b[1]){if(d){var e=d.indexOf("\n");0<e&&(d=d.substr(0,e));d.indexOf("Error: ")||(d=d.substr(7))}d='{"code":'+b[1]+',"data":"'+d+'"}'}b=JSON.parse(d);b&&"ok"==b.code?a.fa("Machine state saved to server"):c&&(c=b&&b.data||"unable to save machine state",c="error"==b.code?"Error: "+c:"Error "+b.code+": "+c,a.fa(c),Fa("user",""),a.w=null)}}
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||||
function yb(a,b,c){a=C(a.id);for(var d=0;d<a.length;d++){var e=a[d];if(c)c==e&&(c=null);else if(e.type==b)return e}return null}k.gb=function(){};k.ma=function(a){this.b&&this.b.ma(a);this.F&&this.F.ma(a)};Sa(function(){for(var a=F(document,"pc8080-machine"),b=0;b<a.length;b++)for(var c=a[b],d=E(c),c=F(c,"pc8080","computer"),e=0;e<c.length;e++){var f=c[e],h=E(f),h=new Te(h,d,!0);eb(h,f);h.S&&Ye(h,h.eb)}});
|
||||
Ja.show.push(function(){for(var a=F(document,"pc8080","computer"),b=0;b<a.length;b++){var c=E(a[b]);(c=db("Computer",c.id))&&c.V&&!c.j.W&&c.eb(-1)}});Ja.exit.push(function(){for(var a=F(document,"pc8080","computer"),b=0;b<a.length;b++){var c=E(a[b]);(c=db("Computer",c.id))&&c.j.W&&Me(c,!(!c.s||c.L),!0)}});var df=0;function ef(a,b,c,d,e,f){e("Loading "+a+"...");u(a,null,!0,function(h,g,l){l?(g||(g="unable to load "+a+" ("+l+")"),f(g,null)):uf(g,a,b,c,d,e,f)})}
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function vf(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var e=d[2];b("Loading "+e+"...");u(e,null,!0,function(f,h,g){if(g||!h)c(a,"unable to resolve XML reference: "+d[0]+" ("+g+")");else{if(f=d[3])if(g=h.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var l=g[0],m,p=/( [a-z]+=)(['"])(.*?)\2/g;m=p.exec(f);)l=0>l.indexOf(m[1])?l.replace(">",m[0]+">"):l.replace(new RegExp(m[1]+"(['\"])(.*?)\\1"),m[0]);g[0]!=l&&(h=h.replace(g[0],l))}else{c(a,"missing <"+d[1]+"> in "+e);return}h=h.replace(/<\?xml[^>]*>[\r\n]*/,
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||||
var nb=[T,function(){sb(this,R(this));this.a-=10},function(){P(this,rb(this),this.g);this.a-=7},function(){sb(this,rb(this)+1);this.a-=5},function(){this.v=M(this,this.v);this.a-=5},function(){this.v=N(this,this.v);this.a-=5},function(){this.v=Q(this);this.a-=7},function(){var a=this.g<<1;this.g=a&255|a>>8;this.c=this.c&255|a&256;this.a-=4},T,function(){var a;L(this,a=K(this)+rb(this));this.c=this.c&255|a>>8&256;this.a-=10},function(){this.g=O(this,rb(this));this.a-=7},function(){sb(this,rb(this)-
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R(this),b=K(this),c=a&this.P,d=(a&this.W)>>>this.m;c<this.P?this.J[d].ib(c,b&65535,a):(this.J[d++].ua(c,b&255,a),this.J[d&this.ia].ua(0,b>>8&255,a+1));this.a-=16},function(){L(this,K(this)+1);this.a-=5},function(){this.C=M(this,this.C);this.a-=5},function(){this.C=N(this,this.C);this.a-=5},function(){this.C=Q(this);this.a-=7},function(){var a=this.g,b=!!(this.c&256),c=!!((this.l^this.K)&16);9<(a&15)||c?(a+=6,c=!0):c=!1;160<=a||b?(a+=96,b=!0):b=!1;this.c=this.l=this.g=a&255;this.c=b?this.c|256:this.c&
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-257;this.K=c?~this.l&16|this.K&-17:this.l&16|this.K&-17;this.a-=4},T,function(){var a;L(this,a=K(this)+K(this));this.c=this.c&255|a>>8&256;this.a-=10},function(){L(this,vb(this,R(this)));this.a-=16},function(){L(this,K(this)-1);this.a-=5},function(){this.D=M(this,this.D);this.a-=5},function(){this.D=N(this,this.D);this.a-=5},function(){this.D=Q(this);this.a-=7},function(){this.g=~this.g&255;this.a-=4},T,function(){this.H=R(this)&65535;this.a-=10},function(){P(this,R(this),this.g);this.a-=13},function(){this.H=
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this.H+1&65535;this.a-=5},function(){var a=K(this);P(this,a,M(this,O(this,a)));this.a-=10},function(){var a=K(this);P(this,a,N(this,O(this,a)));this.a-=10},function(){P(this,K(this),Q(this));this.a-=10},function(){this.c|=256;this.a-=4},T,function(){var a;this.H=(a=K(this)+this.H)&65535;this.c=this.c&255|a>>8&256;this.a-=10},function(){this.g=O(this,R(this));this.a-=13},function(){this.H=this.H-1&65535;this.a-=5},function(){this.g=M(this,this.g);this.a-=5},function(){this.g=N(this,this.g);this.a-=
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5},function(){this.g=Q(this);this.a-=7},function(){this.c=this.c&256?this.c&-257:this.c|256;this.a-=4},U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U,U];
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function V(a){w.call(this,"ROM",a,V);this.a=null;this.m=a.addr;this.c=a.size;this.g=a.alias;this.h=a.file;this.l=ba(this.h);if(this.h){a=this.h;var b=ca(this.l);"json"!=b&&"hex"!=b&&(a=ha()+"/api/v1/dump?file="+this.h+"&format=bytes&decimal=true");var c=this;q(a,null,!0,function(a,b,g){wb(c,a,b,g)})}}y(V);V.prototype.la=function(a,b,c,d){this.o=b;this.b=c;this.I=d;xb(this)};V.prototype.V=function(){this.j&&(this.I&&this.I.b(this.id,this.m,this.c,this.j),delete this.j);return!0};V.prototype.U=function(){return!0};
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function wb(a,b,c,d){if(d)a.G("Unable to load system ROM (error "+d+": "+b+")");else{Ca(a.Ma,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var f=eval("("+c+")"),g=f.bytes,k=f.data;if(g)a.a=g;else if(k)for(a.a=Array(4*k.length),d=c=0;c<k.length;c++)a.a[d++]=k[c]&255,a.a[d++]=k[c]>>8&255,a.a[d++]=k[c]>>16&255,a.a[d++]=k[c]>>24&255;else a.a=f;a.j=f.symbols;if(!a.a.length){t("Empty ROM: "+b);return}if(1==a.a.length){t(a.a[0]);return}}catch(h){a.G("ROM data error: "+h.message);return}else for(b=c.replace(/\n/gm,
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" ").replace(/ +$/,"").split(" "),a.a=Array(b.length),f=0;f<b.length;f++)a.a[f]=aa(b[f]);xb(a)}}
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function xb(a){if(!Ea(a))if(!a.h)F(a);else if(a.a&&a.o){if(a.a.length!=a.c){var b="ROM size (0x"+n(a.a.length)+") does not match specified size ("+("0x"+n(a.c))+")";a.f.Y=!0;a.G(b)}else{b=a.m;if(Ma(a.o,b,a.c,Ta)){for(var c=0;c<a.a.length;c++){var d=a.o,f=b+c;d.a[(f&d.h)>>>d.m].Za(f&d.s,a.a[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 g=a,d=b[c],f=g.o,k=g.c,h=[],l=g.m>>>f.m;0<k&&l<f.a.length;)h.push(f.a[l++]),k-=
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f.j;f=g.o;g=g.c;k=0;for(d>>>=f.m;0<g&&d<f.a.length;){l=h[k++];if(!l)break;f.a[d++]=l;g-=f.j}}delete a.a}}F(a)}}v(function(){for(var a=E(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=C(c),d=new V(d);D(d,c)}});function yb(a){w.call(this,"RAM",a,yb);this.g=a.addr;this.c=a.size;this.a=!1}y(yb);e=yb.prototype;e.la=function(a,b,c,d){this.o=b;this.b=c;this.I=d;F(this)};e.V=function(a,b){b||this.reset();return!0};e.U=function(a){return a?this.save():!0};
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e.reset=function(){!this.a&&this.c&&Ma(this.o,this.g,this.c,1)&&(this.a=!0,this.status(Math.floor(this.c/1024)+"Kb allocated"));this.a||t("No RAM allocated")};e.save=function(){return null};e.restore=function(){return!0};v(function(){for(var a=E(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=C(c),d=new yb(d);D(d,c)}});function zb(a){w.call(this,"Keyboard",a,zb);F(this)}y(zb);v(function(){for(var a=E(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=C(c),d=new zb(d);D(d,c)}});
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function Ab(a){w.call(this,"Video",a,Ab);F(this)}y(Ab);
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||||
v(function(){for(var a=E(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=C(c),f=document.createElement("canvas");if(void 0===f||!f.getContext){c.innerHTML="<br/>Missing <canvas> support. Please try a newer web browser.";break}f.setAttribute("class","pcjs-canvas");f.setAttribute("width",d.screenWidth);f.setAttribute("height",d.screenHeight);f.style.backgroundColor=d.screenColor;f.style.height="auto";0<=(window?window.navigator.userAgent:"").indexOf("MSIE")&&(c.onresize=function(a,
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I.prototype={constructor:I,value:function(){return this[this.id]},data:function(){return this[this.id]},toString:function(){var a=this[this.id];return"string"==typeof a?a:JSON.stringify(a)},clear:function(a){Cb(this);var b=[];try{for(var c=0,d=window.localStorage.length;c<d;c++)b.push(window.localStorage.key(c))}catch(f){}for(c=0;c<b.length;c++)if((d=b[c])&&(a||d.substr(0,this.key.length)==this.key)){try{window.localStorage.removeItem(d)}catch(f){}b.splice(c,1);c=0}}};
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function Fb(a,b,c){w.call(this,"Computer",a,Fb);this.f.F=!1;Gb(this,b);this.A=db(this,"autoPower",a);this.g=0;this.H=a.busWidth||a.buswidth;this.a=Y;this.u=null;this.m=this.D=!1;this.J=db(this,"url")||"";(Math.random()+.1).toString(36);this.c=Hb(this);if(this.b=A("CPU",this.id)){this.I=A("Debugger",this.id);this.K=[];for(b=null;b=Ia(this,"Video",b);)this.K.push(b);this.o=new Ka({id:this.Ma+".bus",buswidth:this.H},this.b,this.I);var d,f=z(this.id);if((this.h=A("Panel",this.id))&&this.h.Ea)for(b=0;b<
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f.length;b++)d=f[b],d.G=this.h.G,d.L=this.h.L,d.Ea=this.h.Ea;for(b=0;b<f.length;b++)d=f[b],d.la&&d.la(this,this.o,this.b,this.I);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.s=d:this.a=parseInt(d,10));var g;if(a=db(this,"state")||(g=!0,a.state))b=this.w=a,g||(this.m=!0,this.a=Y),this.a&&(this.v=new I(this,Z),W(this.v)?b=null:delete this.v);!b&&this.a&&(b=Ib(this))&&(this.m=!0);if(b){var k=this;q(b,null,!0,function(a,b,c){c?(k.s=null,k.m=!1,k.G("Unable to load machine state from server (error "+
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c+(b?": "+(String.prototype.trim?b.trim():b.replace(/^\s+|\s+$/g,"")):"")+")")):(k.u=b,k.D=!0);F(k)})}else F(this);this.i.power||(this.A=!0);!c&&this.A&&Jb(this,this.sa)}else t("Unable to find CPU component")}y(Fb);var Z="1.21.7",Y=0;function Gb(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.l=b}
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function db(a,b,c){var d=b.toLowerCase(),d=va[b]||va[d];void 0===d&&a.l&&(d=a.l[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function Jb(a,b,c){for(var d=z(a.id),f=0;f<=d.length;f++){var g=f<d.length?d[f]:a;if(!Ea(g)){Ea(g,function(){Jb(a,b,c)});return}}b.call(a,c)}
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||||
function Kb(a,b){var c=new I(a,Z,"validate");if(W(c)&&Eb(c)){var d=X(c,"timestamp"),f=b?X(b,"timestamp"):"unknown";d!=f&&(a.G("Machine state may be out-of-date\n("+d+" vs. "+f+")\nCheck your browser's local storage limits"),b||c.clear())}}e=Fb.prototype;
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||||
e.sa=function(a){void 0===a&&(a=this.a||(this.u?1:Y));if(!this.g){this.g++;var b=!1,c=!1;this.C=!1;var d=this.v||new I(this,Z);if(-1==a)b=!0;else if(a>Y){if(W(d,this.u)){this.j=new I(this,Z,"failsafe");W(this.j)&&(Lb(this,d),a=2,Cb(this.j));J(this.j,"timestamp",ga());Db(this.j);var f=this.a&&!this.m;if(1==a||ia("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=Eb(d)){var g=X(d,"code"),k=X(d,"data");g&&("ok"==g?W(d,k):("error"==g&&"no machine state"!=k?
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||||
(this.G("Error: "+k),"unable to verify user"==k&&(ma("user",""),this.c=null)):this.L(g+": "+k),Cb(d),W(d)?(c=Eb(d),f=!0):c=!1))}f&&Kb(this,c?d:null)}else 2==a&&d.clear()}else Kb(this);delete this.u;delete this.v}f=z(this.id);for(g=0;g<f.length;g++)k=f[g],k!==this&&k!=this.b&&(c=Mb(this,k,d,b,c));b=[d,a,c];-1!=a?Jb(this,this.Oa,b):this.Oa(b)}};
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||||
function Mb(a,b,c,d,f){if(!b.f.F){b.f.F=!0;if(b.V){var g=null;f&&((g=X(c,b.id))||(g=X(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof g&&(g=null);!b.V(g,d)&&g&&(t("Unable to restore state for "+b.type),a.w&&!a.D?(c.clear(),a.a=Y,window&&window.location.reload()):a.C=!0,b.V(null),f=!1)}if(!d&&b.Ka)for(a=b.Ka.split("|"),c=0;c<a.length;c++)b.status(a[c])}return f}
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||||
e.Oa=function(a){var b=a[0],c=0>a[1];a=a[2];this.f.F=!0;var d=this.i.power;d&&(d.textContent="Shutdown");this.B||(this.L("PC8080 v"+Z+"\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>"),this.B=!0);this.b&&(Mb(this,this.b,b,c,a),hb(this.b));this.C&&(Lb(this,b),b.clear());!c&&this.j&&(this.j.clear(),delete this.j);this.g=0};
|
||||
function Lb(a,b){if(ia("There may be a problem with your PC8080 machine.\n\nTo help us diagnose it, click OK to send this PC8080 machine state to http://www.pcjs.org.")){var c=a.J,d=a.c||"",f=b.toString(),g={app:"PC8080"};g.ver=Z;g.url=c;g.user=d;g.type="bug";g.data=f;q("http://www.pcjs.org/api/v1/report",g,!0)}}
|
||||
function Nb(a,b,c){var d,f="none";if(a.g)return null;a.g--;var g=new I(a,Z),k=new I(a,Z,"validate"),h=ga();J(k,"timestamp",h);J(g,"timestamp",h);J(g,"version","1.21.7");J(g,"url",window?window.location.href:null);J(g,"browser",window?window.navigator.userAgent:"");a.b&&a.b.U&&(c&&H(a.b),d=a.b.U(b,c),"object"===typeof d&&J(g,a.b.id,d),c&&(a.b.f.F=!1,!1===d&&(f=null)));for(var h=z(a.id),l=0;l<h.length;l++){var m=h[l];m.f.F&&(m.U&&(d=m.U(b,c),"object"===typeof d&&J(g,m.id,d)),c&&(m.f.F=!1,!1===d&&(f=
|
||||
null)))}f&&(c?(h=d=!1,b?(a.c&&Ob(a,a.c,g.toString()),Db(k)&&Db(g)||(f=null,d=h=!0)):a.a&&(d=!0,h=3==a.a),d&&g.clear(h)):f=g.toString());c&&(a.f.F=!1,b=a.i.power)&&(b.textContent="Power");a.g=0;return f}e.reset=function(){this.o&&this.o.reset&&this.o.reset();for(var a=z(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.o&&c.reset&&c.reset()}};e.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)}};
|
||||
e.stop=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.stop&&f.stop(a,b)}};
|
||||
e.M=function(a,b,c){var d=this;switch(b){case "power":return this.i[b]=c,c.onclick=function(){d.g||(d.f.F?Nb(d,!1,!0):Jb(d,d.sa))},!0;case "reset":return this.i[b]=c,c.onclick=function(){if(d.f.F&&!d.g)if(d.a&&!d.s){var a=ia("Click OK to save changes to this PC8080 machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");Nb(d,a,!0);!a&&d.w?window&&window.location.reload():d.sa(Y)}else d.reset(),d.b&&hb(d.b)},!0;case "save":if(da(ha(),"pcjs.org")){c.parentNode.removeChild(c);break}this.i[b]=
|
||||
c;c.onclick=function(){var a=Hb(d,!0);if(a){var b=!!(d.a&&!d.s||d.w),c=Nb(d,b);b?Ob(d,a,c):d.G("Resume disabled, machine state not saved")}};return!0}return!1};
|
||||
function Hb(a,b){var c=a.c;c||(c=la("user"),void 0!==c?!c&&b&&(c=null,window&&(c=window.prompt("Saving machine states on the pcjs.org server is currently unsupported.\n\nIf you're running your own server, enter your user ID below.","")),c&&((c=Pb(a,c))||a.G("The user ID is invalid."))):b&&a.G("Browser local storage is not available"));return c}
|
||||
function Pb(a,b){a.c=null;var c=q(ha()+"/api/v1/user?req=verify&user="+b),d=c[1];if(!c[0]&&d)try{c=eval("("+d+")"),c.code&&"ok"==c.code&&(ma("user",c.data),a.c=c.data)}catch(f){t(f.message+" ("+d+")")}return a.c}function Ib(a){var b=null;a.c&&(b=ha()+"/api/v1/user?req=load&user="+a.c+"&state="+Bb(a,Z));return b}
|
||||
function Ob(a,b,c){if(c){var d={req:"store"};d.user=b;d.state=Bb(a,Z);d.data=c;b=q(ha()+"/api/v1/user",d);d=b[0];if(b[1]){if(d){var f=d.indexOf("\n");0<f&&(d=d.substr(0,f));d.indexOf("Error: ")||(d=d.substr(7))}d='{"code":'+b[1]+',"data":"'+d+'"}'}b=JSON.parse(d);b&&"ok"==b.code?a.G("Machine state saved to server"):c&&(c=b&&b.data||"unable to save machine state",c="error"==b.code?"Error: "+c:"Error "+b.code+": "+c,a.G(c),ma("user",""),a.c=null)}}
|
||||
function Ia(a,b,c){a=z(a.id);for(var d=0;d<a.length;d++){var f=a[d];if(c)c==f&&(c=null);else if(f.type==b)return f}return null}e.aa=function(a){this.b&&this.b.aa(a);this.h&&this.h.aa(a)};v(function(){for(var a=E(document,"pc8080-machine"),b=0;b<a.length;b++)for(var c=a[b],d=C(c),c=E(c,"pc8080","computer"),f=0;f<c.length;f++){var g=c[f],k=C(g),k=new Fb(k,d,!0);D(k,g);k.A&&Jb(k,k.sa)}});
|
||||
u.show.push(function(){for(var a=E(document,"pc8080","computer"),b=0;b<a.length;b++){var c=C(a[b]);(c=A("Computer",c.id))&&c.B&&!c.f.F&&c.sa(-1)}});u.exit.push(function(){for(var a=E(document,"pc8080","computer"),b=0;b<a.length;b++){var c=C(a[b]);(c=A("Computer",c.id))&&c.f.F&&Nb(c,!(!c.a||c.s),!0)}});var Qb=0;function Rb(a,b,c,d,f,g){f("Loading "+a+"...");q(a,null,!0,function(k,h,l){l?(h||(h="unable to load "+a+" ("+l+")"),g(h,null)):Sb(h,a,b,c,d,f,g)})}
|
||||
function Sb(a,b,c,d,f,g,k){function h(a,g){if(g)k(g,null);else{if(c){Ca(c,b,a);var h=b;h&&0>h.indexOf("/")&&"/"==window.location.pathname.slice(-1)&&(h=window.location.pathname+h);d?"}"==d.slice(-1)?(d=d.slice(0,-1),1<d.length&&(d+=",")):d='{state:"'+d+'",':d="{";d+='url:"'+h+'"}';"object"==typeof resources&&(h=null);a=a.replace(/(<machine[^>]*\sid=)(['"]).*?\2/,"$1$2"+c+"$2"+(d?" parms='"+d+"'":"")+(h?' url="'+h+'"':""))}f||(a=a.replace(/(<xsl:variable name="APPCLASS">).*?(<\/xsl:variable>)/,"$1pc8080$2"));
|
||||
h=null;if("<"==a.charAt(0))try{f||(a=a.replace(/<!DOCTYPE(.|[\r\n])*]>\s*/g,"")),window.ActiveXObject||"ActiveXObject"in window?(h=new window.ActiveXObject("Microsoft.XMLDOM"),h.async=!1,h.loadXML(a)):h=(new window.DOMParser).parseFromString(a,"text/xml")}catch(r){h=null,a=r.message}else a="unrecognized XML: "+(255<a.length?a.substr(0,255)+"...":a);k(a,h)}}a?f?Tb(a,g,h):h(a,null):k("no data"+(b?" for file: "+b:""),null)}
|
||||
function Tb(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var f=d[2];b("Loading "+f+"...");q(f,null,!0,function(g,k,h){if(h||!k)c(a,"unable to resolve XML reference: "+d[0]+" ("+h+")");else{if(g=d[3])if(h=k.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var l=h[0],m,B=/( [a-z]+=)(['"])(.*?)\2/g;m=B.exec(g);)l=0>l.indexOf(m[1])?l.replace(">",m[0]+">"):l.replace(new RegExp(m[1]+"(['\"])(.*?)\\1"),m[0]);h[0]!=l&&(k=k.replace(h[0],l))}else{c(a,"missing <"+d[1]+"> in "+f);return}k=k.replace(/<\?xml[^>]*>[\r\n]*/,
|
||||
"");a=a.replace(d[0],k);Tb(a,b,c)}})}else c(a,null)}
|
||||
function Ub(a,b,c,d){function f(a){if(void 0===h){var b=k&&E(k,"machine-warning");h=b&&b[0]||k}h&&(h.innerHTML=fa(a))}function g(a){f("Error: "+a);l&&(--Qb||sa(!0));l=!1}var k,h,l=!0;Qb++;Ba[a]={};try{if(k=document.getElementById(a)){var m;if("object"==typeof resources&&(m=resources.css)){var B=document.head||document.getElementsByTagName("head")[0],r=document.createElement("style");r.type="text/css";r.styleSheet?r.styleSheet.cssText=m:r.appendChild(document.createTextNode(m));B.appendChild(r)}c||
|
||||
(c="/versions/pc8080/1.21.7/components.xsl");m=function(d,h){h?Rb(c,null,null,!1,f,function(d,m){if(m)if(Ca(a,c,d),f("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var l=h.transformNode(m);l?(k.outerHTML=l,--Qb||sa(!0)):g("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(l=new XSLTProcessor,l.importStylesheet(m),(l=l.transformToFragment(h,document))?k.parentNode?(k.parentNode.replaceChild(l,k),--Qb||sa(!0)):g("invalid machine element: "+
|
||||
a):g("transformToFragment failed")):g("unable to transform XML: unsupported browser");else g(d)}):g(d)};"<"!=b.charAt(0)?Rb(b,a,d,!0,f,m):Sb(b,null,a,d,!1,f,m)}else g("missing machine element: "+a)}catch(Aa){g(Aa.message)}return l}window.embedPC8080=function(a,b,c,d){sa(!1);return Ub(a,b,c,d)};window.enableEvents=sa;window.sendEvent=ta;
|
||||
function Vb(a,b,c,d){if(!c&&b){d.push(b);a=Ba[d[0]];b=null;for(var f in a)if(da(f,"components.xsl")){b=f.replace(".xsl",".css");break}b?q(b,null,!0,function(a,b){Wb(b,d)}):Wb(null,d)}else t("Error ("+c+") requesting "+a)}
|
||||
function Wb(a,b){var c,d,f,g=b[0],k=b[1];c=b[4];c=c.match(/^(\s*\(function\(\)\{)([\s\S]*)(}\)\(\);\s*)$/);var h=Ba[g],l={},m;for(m in h){var B=h[m],r=ca(m);if("xml"==r){for(r=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=r.exec(h[m]);){var Aa=d[2];Aa&&(h[Aa]||(B=B.replace(d[0],"")))}d=m=ba(m)}else"xsl"==r&&(f=m=ba(m));l[m]=B}a&&(l[m="css"]=a);b[2]&&(l[m="parms"]=b[2]);b[3]&&(l[m="state"]=b[3]);d&&f?(m=JSON.stringify(l),k+=".js",c=c[1]+"var resources="+m+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
|
||||
"©"),m=k,h=null,l="data:application/javascript,",l=na("Firefox")?l+encodeURIComponent(c):l+encodeURI(c),m&&(h=document.createElement("a"),"string"!=typeof h.download&&(h=null)),h?(h.href=l,h.download=m,document.body.appendChild(h),h.click(),document.body.removeChild(h),c="Check your Downloads folder for "+m+"."):(window.open(l),c="Check your browser for a new window/tab containing the requested data"+(m?" ("+m+")":"")+"."),c+=', copy it to your web server as "'+k+'", and then add the following to your web page:\n\n',
|
||||
c+='<div id="'+g+'"></div>\n',c+="...\n",c+='<script type="text/javascript" src="'+k+'">\x3c/script>\n',c+='<script type="text/javascript">embedPC("'+g+'","'+d+'","'+f+'");\x3c/script>\n\n',c+="The machine should appear where the <div> is located.",t(c)):t("Missing XML/XSL resources")}
|
||||
window.savePC=function(a,b,c){var d=A("Computer",a),f=A("Debugger",a);if(d){var g=Nb(d,!0),k=d.l?JSON.stringify(d.l):null;b||(b="/versions/pcjs/1.21.7/pc"+(f?"-dbg":"")+".js");if(c&&c({state:g,Wa:k}))return!0;q(b,null,!0,function(c,d,f){Vb(c,d,f,[a,ba(b,!0),k,g])});return!0}t("Unable to identify machine '"+a+"'");return!1};})();
|
||||
|
|
|
|||
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Reference in a new issue