More 8080 opcodes
This commit is contained in:
Jeff Parsons
parent
eba9428fbf
commit
ccc71d4508
4 changed files with 469 additions and 237 deletions
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@ -1594,6 +1594,193 @@ CPUDef.opADCA = function()
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this.nStepCycles -= 4;
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};
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/**
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* op=0x90 (SUB B)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSUBB = function()
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{
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this.regA = this.subByte(this.regA, this.regB);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x91 (SUB C)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSUBC = function()
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{
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this.regA = this.subByte(this.regA, this.regC);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x92 (SUB D)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSUBD = function()
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{
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this.regA = this.subByte(this.regA, this.regD);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x93 (SUB E)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSUBE = function()
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{
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this.regA = this.subByte(this.regA, this.regE);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x94 (SUB H)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSUBH = function()
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{
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this.regA = this.subByte(this.regA, this.regH);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x95 (SUB L)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSUBL = function()
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{
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this.regA = this.subByte(this.regA, this.regL);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x96 (SUB M)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSUBM = function()
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{
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this.regA = this.subByte(this.regA, this.getByte(this.getHL()));
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this.nStepCycles -= 7;
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};
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/**
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* op=0x97 (SUB A)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSUBA = function()
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{
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this.regA = this.subByte(this.regA, this.regA);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x98 (SBB B)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSBBB = function()
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{
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this.regA = this.subByteBorrow(this.regA, this.regB);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x99 (SBB C)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSBBC = function()
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{
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this.regA = this.subByteBorrow(this.regA, this.regC);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x9A (SBB D)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSBBD = function()
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{
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this.regA = this.subByteBorrow(this.regA, this.regD);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x9B (SBB E)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSBBE = function()
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{
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this.regA = this.subByteBorrow(this.regA, this.regE);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x9C (SBB H)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSBBH = function()
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{
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this.regA = this.subByteBorrow(this.regA, this.regH);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x9D (SBB L)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSBBL = function()
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{
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this.regA = this.subByteBorrow(this.regA, this.regL);
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this.nStepCycles -= 4;
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};
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/**
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* op=0x9E (SBB M)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSBBM = function()
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{
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this.regA = this.subByteBorrow(this.regA, this.getByte(this.getHL()));
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this.nStepCycles -= 7;
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};
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/**
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* op=0x9F (SBB A)
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*
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* @this {CPUSim}
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*/
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CPUDef.opSBBA = function()
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{
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this.regA = this.subByteBorrow(this.regA, this.regA);
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this.nStepCycles -= 4;
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};
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/**
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* op=0xA0 (ANA B)
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*
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* @this {CPUSim}
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*/
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CPUDef.opANAB = function()
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{
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this.regA = this.andByte(this.regA, this.regB);
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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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@ -1650,10 +1837,10 @@ CPUDef.aOps = [
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/* 0x84-0x87 */ CPUDef.opADDH, CPUDef.opADDL, CPUDef.opADDM, CPUDef.opADDA,
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/* 0x88-0x8B */ CPUDef.opADCB, CPUDef.opADCC, CPUDef.opADCD, CPUDef.opADCE,
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/* 0x8C-0x8F */ CPUDef.opADCH, CPUDef.opADCL, CPUDef.opADCM, CPUDef.opADCA,
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/* 0x90-0x93 */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x94-0x97 */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x98-0x9B */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x9C-0x9F */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0x90-0x93 */ CPUDef.opSUBB, CPUDef.opSUBC, CPUDef.opSUBD, CPUDef.opSUBE,
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/* 0x94-0x97 */ CPUDef.opSUBH, CPUDef.opSUBL, CPUDef.opSUBM, CPUDef.opSUBA,
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/* 0x98-0x9B */ CPUDef.opSBBB, CPUDef.opSBBC, CPUDef.opSBBD, CPUDef.opSBBE,
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/* 0x9C-0x9F */ CPUDef.opSBBH, CPUDef.opSBBL, CPUDef.opSBBM, CPUDef.opSBBA,
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/* 0xA0-0xA3 */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0xA4-0xA7 */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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/* 0xA8-0xAB */ CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD, CPUDef.opTBD,
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@ -777,6 +777,47 @@ CPUSim.prototype.addByteCarry = function(dst, src)
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return (this.resultZeroCarry = this.resultParitySign = dst + src + ((this.resultZeroCarry & 0x100)? 1 : 0)) & 0xff;
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};
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/**
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* subByte(dst, src)
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*
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* @this {CPUSim}
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* @param {number} dst
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* @param {number} src
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* @return {number} dst - src
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*/
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CPUSim.prototype.subByte = function(dst, src)
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{
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this.resultAuxOverflow = dst ^ src;
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return (this.resultZeroCarry = this.resultParitySign = dst - src) & 0xff;
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};
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/**
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* subByteBorrow(dst, src)
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*
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* @this {CPUSim}
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* @param {number} dst
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* @param {number} src
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* @return {number} dst - src - carry
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*/
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CPUSim.prototype.subByteBorrow = function(dst, src)
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{
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this.resultAuxOverflow = dst ^ src;
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return (this.resultZeroCarry = this.resultParitySign = dst - src - ((this.resultZeroCarry & 0x100)? 1 : 0)) & 0xff;
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};
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/**
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* andByte(dst, src)
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*
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* @this {CPUSim}
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* @param {number} dst
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* @param {number} src
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* @return {number} dst & src
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*/
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CPUSim.prototype.andByte = function(dst, src)
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{
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return this.resultZeroCarry = this.resultParitySign = this.resultAuxOverflow = dst & src;
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};
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/**
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* getByte(addr)
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*
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@ -1,179 +1,181 @@
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(function(){var k;function aa(a,b){var c;if(a){b||(b=16);if("$"==a.charAt(0))b=16,a=a.substr(1);else if("0x"==a.substr(0,2))b=16,a=a.substr(2);else{var d=a.charAt(a.length-1).toLowerCase();"h"==d?(b=16,d=null):"."==d&&(b=10,d=null);null==d&&(a=a.substr(0,a.length-1))}var e,d=a,f=b;(f&&10!=f?16==f?null!==d.match(/^[0-9a-f]+$/i):2==f&&null!==d.match(/^[01]+$/i):null!==d.match(/^[0-9]+$/))&&!isNaN(e=parseInt(a,b))&&(c=e|0)}return c}
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(function(){var l;function aa(a,b){var c;if(a){b||(b=16);if("$"==a.charAt(0))b=16,a=a.substr(1);else if("0x"==a.substr(0,2))b=16,a=a.substr(2);else{var d=a.charAt(a.length-1).toLowerCase();"h"==d?(b=16,d=null):"."==d&&(b=10,d=null);null==d&&(a=a.substr(0,a.length-1))}var e,d=a,f=b;(f&&10!=f?16==f?null!==d.match(/^[0-9a-f]+$/i):2==f&&null!==d.match(/^[01]+$/i):null!==d.match(/^[0-9]+$/))&&!isNaN(e=parseInt(a,b))&&(c=e|0)}return c}
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function n(a,b){var c="";void 0===b?b=8:8<b&&(b=8);if(null==a||isNaN(a))for(;0<b--;)c="?"+c;else for(;0<b--;){var d=a&15,d=d+(0<=d&&9>=d?48:55),c=String.fromCharCode(d)+c;a>>=4}return c}function q(a){return"0x"+n(a,4)}function ha(a,b){var c=a,d=a.lastIndexOf("/");0<=d&&(c=a.substr(d+1));d=c.indexOf("&");0<d&&(c=c.substr(0,d));b&&(d=c.lastIndexOf("."),0<d&&(c=c.substring(0,d)));return c}function ia(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}
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function ja(a,b){return-1!==a.indexOf(b,a.length-b.length)}var ka={"&":"&","<":"<",">":">",'"':""","'":"'"};function la(a){return a.replace(/[&<>"']/g,function(a){return ka[a]})}function ma(a,b){return(a+" ").slice(0,b)}function na(a){return String.prototype.trim?a.trim():a.replace(/^\s+|\s+$/g,"")}
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if(mb){var Jb=new ArrayBuffer(2);(new DataView(Jb)).setUint16(0,256,!0);Ib=256===(new Uint16Array(Jb))[0]}else Ib=!1;var Kb=Ib;
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function H(a,b,c,d){this.id=Lb+=2;this.b=null;this.w=a;this.ib=b;this.size=c||0;this.type=d||Mb;this.C=d==Nb;Cb(this);this.wa=this.Wb=!1;if(c)if(mb)this.G=new ArrayBuffer(c),this.H=new DataView(this.G,0,c),this.I=new Uint8Array(this.G,0,c),this.S=new Uint16Array(this.G,0,c>>1),this.b=new Int32Array(this.G,0,c>>2),Ob(this,Kb?Pb:Qb);else{this.b=Array(c>>2);for(a=0;a<this.b.length;a++)this.b[a]=0;Ob(this,Rb)}else Ob(this)}var Mb=0,Nb=2,Sb=["NONE","RAM","ROM","VIDEO","H/W"],Lb=0;
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H.prototype={constructor:H,parent:null,save:function(){var a,b;if(mb)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.H.getInt32(b<<2,!0);else a=this.b;return a},restore:function(a){if(a&&this.size==a.length<<2){var b;if(mb)for(b=0;b<a.length;b++)this.H.setInt32(b<<2,a[b],!0);else this.b=a;return this.wa=!0}return!1},za:function(a,b){b?0===this.A++&&ec(this,fc,!1):0===this.u++&&gc(this,fc,!1)},T:function(){this.B&&hb(this.B,129)&&this.B.message("attempt to read invalid block %"+n(this.w),!0);
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return 255},F:function(a,b){this.B&&hb(this.B,129)&&this.B.message("attempt to write "+q(b)+" to invalid block %"+n(this.w),!0)},V:function(a,b){return this.Ta(a++,b++)|this.Ta(a,b)<<8},J:function(a,b,c){this.Va(a++,b&255,c++);this.Va(a,b>>8,c)},ca:function(a){return this.b[a>>2]>>>((a&3)<<3)&255},pa:function(a){var b=a>>2;a=(a&3)<<3;var c=this.b[b]>>a;return 24>a?c&65535:c&255|(this.b[b+1]&255)<<8},Ha:function(a,b){var c=a>>2,d=(a&3)<<3;this.b[c]=this.b[c]&~(255<<d)|b<<d;this.wa=!0},kb:function(a,
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b){var c=a>>2,d=(a&3)<<3;24>d?this.b[c]=this.b[c]&~(65535<<d)|b<<d:(this.b[c]=this.b[c]&16777215|b<<24,c++,this.b[c]=this.b[c]&-256|b>>8);this.wa=!0},Y:function(a,b){if(this.B&&null!=this.w){var c=this.B;hc(c,this.w+a,1,c.Y)&&c.Z(!0)}return this.gb(a,b)},na:function(a,b){if(this.B&&null!=this.w){var c=this.B;hc(c,this.w+a,2,c.Y)&&c.Z(!0)}return this.ub(a,b)},xa:function(a,b,c){if(this.B&&null!=this.w){var d=this.B;hc(d,this.w+a,1,d.H)&&d.Z(!0)}this.C?this.F(a,b,c):this.Wa(a,b,c)},Ya:function(a,b,
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c){if(this.B&&null!=this.w){var d=this.B;hc(d,this.w+a,2,d.H)&&d.Z(!0)}this.C?this.F(a,b,c):this.vb(a,b,c)},W:function(a){return this.I[a]},aa:function(a){return this.I[a]},ha:function(a){return this.H.getUint16(a,!0)},oa:function(a){return a&1?this.I[a]|this.I[a+1]<<8:this.S[a>>1]},ra:function(a,b){this.I[a]=b;this.wa=!0},ya:function(a,b){this.I[a]=b;this.wa=!0},Xa:function(a,b){this.H.setUint16(a,b,!0);this.wa=!0},Za:function(a,b){a&1?(this.I[a]=b,this.I[a+1]=b>>8):this.S[a>>1]=b;this.wa=!0}};
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var jc=[],Rb=[H.prototype.ca,H.prototype.pa,H.prototype.Ha,H.prototype.kb],fc=[H.prototype.Y,H.prototype.na,H.prototype.xa,H.prototype.Ya];if(mb)var Qb=[H.prototype.W,H.prototype.ha,H.prototype.ra,H.prototype.Xa],Pb=[H.prototype.aa,H.prototype.oa,H.prototype.ya,H.prototype.Za];
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l.Ma=function(a,b,c,d){this.u=a;this.C=b;this.B=d;for(b=0;b<lc.length;b++)(c=this.I[lc[b]])&&this.u.la(null,lc[b],c);zb(a,"FPU");this.A=zb(a,"ChipSet");a=mc(a,"autoStart");null!=a&&(this.s.Fb="true"==a?!0:"false"==a?!1:!!a);F(this)};l.reset=function(){};l.save=function(){return null};l.restore=function(){return!1};
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function tc(a,b,c){var d=!1;if(void 0!==b){.8>a.i.Ba/a.i.Ca?b=1:d=!0;a.i.Ea=b;b=a.i.rb*a.i.Ea;if(a.i.Ca!=b){a.i.Ca=b;b=a.i.Ca.toFixed(2)+"Mhz";var e=a.I.setSpeed;e&&(e.textContent=b);a.g("target speed: "+b)}c&&a.u&&a.u.hb()}uc(a,a.H);a.H=0;a.i.Na=pa();a.i.Da=0;vc(a);return d}
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k.Ga=function(a){if(ib(this,!0)){if(!this.s.da){tc(this);this.u&&this.u.start(this.i.Na,sc(this));this.s.da=!0;this.s.qb=!0;this.A&&this.A.ac();var b=this.I.run;b&&(b.textContent="Halt");this.u&&(this.u.ma(!0),a&&this.u.hb(!0))}this.i.tb>=this.i.Sa&&vc(this,!0);this.i.eb=0;this.i.nb=pa();this.i.Da&&(a=this.i.nb-this.i.Da,a>this.i.Jb&&(this.i.Na+=a,this.i.Na>this.i.nb&&(this.i.Na=this.i.nb)));try{do{var c=this.s.Ja?1:this.i.$b;this.A&&(this.A.Pb(),c=this.A.cc(0,c),c=this.A.bc(c));try{this.Ua(c)}catch(e){if("number"!=
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this.i.nb;if(b=this.i.Da-this.i.Na)this.i.Ba=Math.round(this.H/(10*b))/100,864E5<=b&&(this.J=0,this.A&&this.A.Pb(!0),tc(this));if(0>a||this.i.Ba<this.i.Ca)a=0;this.i.tb+=this.i.eb;this.i.Da+=a;c(d,a)}else I(this),this.u&&this.u.stop(pa(),sc(this))};k.Ua=function(){return 0};k.Z=function(a){jb(this,!0);this.D-=this.b;this.b=0;uc(this,this.H);this.H=0;if(this.s.da){this.s.da=!1;this.A&&this.A.ac();var b=this.I.run;b&&(b.textContent="Run")}this.s.lb=a};function I(a,b){a.u&&a.u.ma(b)}
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function wc(a){this.Ib=a.model||8080;kc.call(this,a,1E6);this.ca=xc;nc(this);this.s.lb=this.s.Vb=!1;this.aa=0;this.ha=[];this.X=this.fa=this.G=this.Y=this.W=this.T=0;yc(this)}z(wc,kc);k=wc.prototype;k.reset=function(){this.s.da&&this.Z();yc(this);nc(this);this.s.Ka=!1};function yc(a){a.j=0;a.L=0;a.O=0;a.M=0;a.P=0;a.N=0;a.R=0;a.ja=0;a.U=0;zc(a,0);a.K=0}k.Hb=function(){var a=this.j+this.L+this.O+this.M+this.P+this.N+this.R|0;return a=a+this.ja+this.U+Ac(this)|0};
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k.save=function(){var a=new J(this);K(a,0,[this.j,this.L,this.O,this.M,this.P,this.N,this.R,this.ja,this.U,Ac(this)]);K(a,1,[this.V,this.K,this.J,this.i.Ea]);for(var b=this.C,c=0,d=[],e=0;e<b.K;e++){var f=b.C[e];if(f.wa||f.Wb){d[c++]=e;var h=c++;a:if(f=f.save()){for(var g=0,m=0,l=[];g<f.length;){for(var p=f[g],r=g+1;r<f.length&&f[r]===p;)r++;l[m++]=r-g;l[m++]=p;g=r}if(l.length<f.length){f=l;break a}}d[h]=f}}K(a,2,d);return a.data()};
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k.restore=function(a){var b=a[0];this.j=b[0];this.L=b[1];this.O=b[2];this.M=b[3];this.P=b[4];this.N=b[5];this.R=b[6];this.ja=b[7]&65535;this.U=b[8]&65535;zc(this,b[9]);b=a[1];this.V=b[0];this.K=b[1];this.J=b[2];tc(this,b[3]);a:{b=this.C;a=a[2];var c;for(c=0;c<a.length-1;c+=2){var d=a[c],e=a[c+1];if(e&&e.length<b.Y){for(var f=0,h=Array(b.Y),g=0;g<e.length-1;)for(var m=e[g++],l=e[g++];m--;)h[f++]=l;e=h}f=b.C[d];if(!f||!f.restore(e)){v("Unable to restore memory block "+d);b=!1;break a}}b=!0}return b};
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k.la=function(a,b,c){var d=!1;switch(b){case "A":case "B":case "C":case "D":case "E":case "H":case "L":case "SP":case "PC":case "F":case "SF":case "ZF":case "AF":case "PF":case "CF":this.I[b]=c;this.aa++;d=!0;break;default:d=this.parent.la.call(this,a,b,c)}return d};function Bc(a){return a.L<<8|a.O}function Cc(a,b){a.L=b>>8&255;a.O=b&255}function Dc(a){return a.M<<8|a.P}function Ec(a,b){a.M=b>>8&255;a.P=b&255}function L(a){return a.N<<8|a.R}function Fc(a,b){a.N=b>>8&255;a.R=b&255}
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function id(a,b,c){a.ka=b^c;return(a.F=a.S=b+c+(a.F&256?1:0))&255}function M(a,b){return a.ha[(b&a.T)>>>a.X].Ta(b&a.G,b)}function jd(a,b){var c=b&a.G,d=(b&a.T)>>>a.X;if(c<a.G)return a.ha[d].Nb(c,b);c=a.ha[d].Ta(c,b);return c|=a.ha[d+1&a.W].Ta(0,b+1)<<8}function P(a,b,c){a.ha[(b&a.T)>>>a.X].Va(b&a.G,c&255,b)}function Q(a){var b=M(a,a.U);a.U=a.U+1&65535;return b}function kd(a){var b=jd(a,a.U);a.U=a.U+2&65535;return b}
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function R(a,b,c,d){d=d||2;a.I[b]&&(void 0===c&&(lb(a,"Value for "+b+" is invalid"),a.Z()),c=!a.s.da||a.s.Gb?n(c,d):"--------".substr(0,d),a.I[b].textContent!=c&&(a.I[b].textContent=c))}
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k.ma=function(a){this.aa&&(a||!this.s.da||this.s.Gb)&&(R(this,"A",this.j),R(this,"B",this.L),R(this,"C",this.O),R(this,"D",this.M),R(this,"E",this.P),R(this,"H",this.N),R(this,"L",this.R),R(this,"SP",this.ja,4),R(this,"PC",this.U,4),a=Ac(this),R(this,"F",a,2),R(this,"SF",a&128,1),R(this,"ZF",a&64,1),R(this,"AF",a&16,1),R(this,"PF",a&4,1),R(this,"CF",a&1,1));if(a=this.I.speed)a.textContent=this.s.da&&this.i.Ba?this.i.Ba.toFixed(2)+"Mhz":"Stopped"};
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k.Ua=function(a){this.s.lb=!0;var b=this.s.Vb=this.B&&ld(this.B),c=a?this.s.qb?0:1:-1;this.s.qb=!1;this.D=this.b=a;this.A&&!a&&this.A.Pb();a||(this.V|=4);do{if(this.K&&this.K&4){this.V=this.b=0;break}if(b){if(md(this.B,this.U,c)){this.Z();break}c=1}this.V=0;this.ca[Q(this)].call(this)}while(0<this.b);return this.s.lb?this.D-this.b:void 0===this.s.lb?0:-1};Ta(function(){for(var a=E(document,"pc8080","cpu"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new wc(d);fb(d,c)}});function nd(){this.b-=4}
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l.Ga=function(a){if(ib(this,!0)){if(!this.s.da){tc(this);this.u&&this.u.start(this.i.Na,sc(this));this.s.da=!0;this.s.qb=!0;this.A&&this.A.ac();var b=this.I.run;b&&(b.textContent="Halt");this.u&&(this.u.ma(!0),a&&this.u.hb(!0))}this.i.tb>=this.i.Sa&&vc(this,!0);this.i.eb=0;this.i.nb=pa();this.i.Da&&(a=this.i.nb-this.i.Da,a>this.i.Jb&&(this.i.Na+=a,this.i.Na>this.i.nb&&(this.i.Na=this.i.nb)));try{do{var c=this.s.Ja?1:this.i.$b;this.A&&(this.A.Pb(),c=this.A.cc(0,c),c=this.A.bc(c));try{this.Ua(c)}catch(e){if("number"!=
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this.b-=4},function(){this.j=id(this,this.j,this.O);this.b-=4},function(){this.j=id(this,this.j,this.M);this.b-=4},function(){this.j=id(this,this.j,this.P);this.b-=4},function(){this.j=id(this,this.j,this.N);this.b-=4},function(){this.j=id(this,this.j,this.R);this.b-=4},function(){this.j=id(this,this.j,M(this,L(this)));this.b-=7},function(){this.j=id(this,this.j,this.j);this.b-=4},S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,
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S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S];function od(a){w.call(this,"ROM",a,od);this.u=null;this.H=a.addr;this.A=a.size;this.D=a.alias;this.G=a.file;this.J=ha(this.G);if(this.G){a=this.G;var b=ia(this.J);"json"!=b&&"hex"!=b&&(a=wa()+"/api/v1/dump?file="+this.G+"&format=bytes&decimal=true");var c=this;t(a,null,!0,function(a,b,f){pd(c,a,b,f)})}}z(od);od.prototype.Ma=function(a,b,c,d){this.C=b;this.b=c;this.B=d;qd(this)};
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od.prototype.ua=function(){if(this.sa){if(this.B){var a=this.B,b=this.id,c=this.H,d=this.A,e=this.sa,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var m=g.o,l=g.a;if(void 0!==m){var p=f,m=[m>>>0,h],r=oa(p,m,a.yb);0>r&&p.splice(-(r+1),0,m)}l&&(g.a=l.replace(/''/g,'"'))}a.J.push({dc:b,w:c,Zb:d,sa:e,zb:f})}delete this.sa}return!0};od.prototype.ta=function(){return!0};
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function pd(a,b,c,d){if(d)a.ia("Unable to load system ROM (error "+d+": "+b+")");else{db(a.Bb,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,h=e.data;if(f)a.u=f;else if(h)for(a.u=Array(4*h.length),d=c=0;c<h.length;c++)a.u[d++]=h[c]&255,a.u[d++]=h[c]>>8&255,a.u[d++]=h[c]>>16&255,a.u[d++]=h[c]>>24&255;else a.u=e;a.sa=e.symbols;if(!a.u.length){v("Empty ROM: "+b);return}if(1==a.u.length){v(a.u[0]);return}}catch(g){a.ia("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
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" ").replace(/ +$/,"").split(" "),a.u=Array(b.length),e=0;e<b.length;e++)a.u[e]=aa(b[e],16);qd(a)}}
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f=f.A;h=0;for(d>>>=e.X;0<f&&d<e.C.length;){m=g[h++];if(!m)break;e.C[d++]=m;f-=e.fa}}delete a.u}}F(a)}}Ta(function(){for(var a=E(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new od(d);fb(d,c)}});function rd(a){w.call(this,"RAM",a,rd);this.D=a.addr;this.A=a.size;this.u=!1}z(rd);k=rd.prototype;k.Ma=function(a,b,c,d){this.C=b;this.b=c;this.B=d;F(this)};k.ua=function(a,b){b||this.reset();return!0};k.ta=function(a){return a?this.save():!0};
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||||
k.reset=function(){!this.u&&this.A&&Db(this.C,this.D,this.A,1)&&(this.u=!0,this.status(Math.floor(this.A/1024)+"Kb allocated"));this.u||v("No RAM allocated")};k.save=function(){return null};k.restore=function(){return!0};Ta(function(){for(var a=E(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new rd(d);fb(d,c)}});function sd(a){w.call(this,"Keyboard",a,sd,65536);F(this)}z(sd);
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||||
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(a.clientWidth*d/c|0)+"px"}}(c,e,d.screenWidth,d.screenHeight),c.onresize());var f=+(d.aspect||Ya.aspect);f&&.3<=f&&3.33>=f&&(Sa("onresize",function(a,b,c){return function(){b.style.height=(a.clientWidth/c|0)+"px"}}(c,e,f)),window.onresize());c.appendChild(e);f=document.createElement("textarea");Ha("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);e.getContext("2d");d=new td(d);fb(d,c)}});
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||||
function ud(a){w.call(this,"Debugger",a,ud);this.ca=this.Ha=this.T=0;this.W=T();this.Ab=T();this.G=-1;this.D=[];this.oa=!1;this.ga=T();this.J=[];this.na={};this.A=this.Y=this.H=[];vd(this);this.xa=0;wd(this);this.Xa=[];xd(this,a.messages);this.Za=a.commands;var b=this;window?void 0===window.$&&(window.$=function(a){return pc(b,a)}):void 0===global.$&&(global.$=function(a){return pc(b,a)})}z(ud);
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var yd={"?":"help/print","a [#]":"assemble","b [#]":"breakpoint",c:"clear output","d [#]":"dump memory","e [#]":"edit memory",f:"frequencies","g [#]":"go [to #]",h:"halt","i [#]":"input port #","if":"eval expression",k:"stack trace",ln:"list nearest symbol(s)",m:"messages","o [#]":"output port #",p:"step over",print:"print expression",r:"dump/set registers",reset:"reset machine","t [#]":"trace","u [#]":"unassemble",x:"execution options",v:"print version","var":"assign variable"},zd="NONE ACI ADC ADD ADI ANA ANI CALL CC CM CNC CNZ CP CPE CPO CZ CMA CMC CMP CPI DAA DAD DCR DCX DI EI HLT IN INR INX JMP JC JM JNC JNZ JP JPE JPO JZ LDA LDAX LHLD LXI MOV MVI NOP ORA ORI OUT PCHL POP PUSH RAL RAR RET RC RM RNC RNZ RP RPE RPO RZ RLC RRC RST SBB SBI SHLD SPHL STA STAX STC SUB SUI XCHG XRA XRI XTHL".split(" "),
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Ad="B C D E H L M A F BC DE HL PSW SP PC".split(" "),Bd=[[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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||||
var xc=[pd,function(){Cc(this,md(this));this.b-=10},function(){P(this,Bc(this),this.j);this.b-=7},function(){Cc(this,Bc(this)+1);this.b-=5},function(){this.K=Hc(this,this.K);this.b-=5},function(){this.K=Ic(this,this.K);this.b-=5},function(){this.K=Q(this);this.b-=7},function(){var a=this.j<<1;this.j=a&255|a>>8;this.D=this.D&255|a&256;this.b-=4},pd,function(){var a;Fc(this,a=L(this)+Bc(this));this.D=this.D&255|a>>8&256;this.b-=10},function(){this.j=M(this,Bc(this));this.b-=7},function(){Cc(this,Bc(this)-
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1);this.b-=5},function(){this.N=Hc(this,this.N);this.b-=5},function(){this.N=Ic(this,this.N);this.b-=5},function(){this.N=Q(this);this.b-=7},function(){var a=this.j<<8&256;this.j=(a|this.j)>>1;this.D=this.D&255|a;this.b-=4},pd,function(){Ec(this,md(this));this.b-=10},function(){P(this,Dc(this),this.j);this.b-=7},function(){Ec(this,Dc(this)+1);this.b-=5},function(){this.L=Hc(this,this.L);this.b-=5},function(){this.L=Ic(this,this.L);this.b-=5},function(){this.L=Q(this);this.b-=7},function(){var a=this.j<<
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md(this),b=L(this),c=a&this.G,d=(a&this.T)>>>this.X;c<this.G?this.ia[d].Qb(c,b&65535,a):(this.ia[d++].Va(c,b&255,a),this.ia[d&this.W].Va(0,b>>8&255,a+1));this.b-=16},function(){Fc(this,L(this)+1);this.b-=5},function(){this.M=Hc(this,this.M);this.b-=5},function(){this.M=Ic(this,this.M);this.b-=5},function(){this.M=Q(this);this.b-=7},function(){var a=this.j,b=!!(this.D&256),c=!!Gc(this);9<(a&15)||c?(a+=6,c=!0):c=!1;160<=a||b?(a+=96,b=!0):b=!1;this.D=this.R=this.j=a&255;this.D=b?this.D|256:this.D&-257;
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this.M);this.b-=7},function(){P(this,L(this),this.P);this.b-=7},function(){this.S|=4;this.b-=7;this.B&&hb(this,-2147483648)?(this.U=this.U-1&65535,this.B.Z()):this.Fa&512||(this.B&&(this.U=this.U-1&65535),this.Z())},function(){P(this,L(this),this.j);this.b-=7},function(){this.j=this.K;this.b-=5},function(){this.j=this.N;this.b-=5},function(){this.j=this.L;this.b-=5},function(){this.j=this.O;this.b-=5},function(){this.j=this.M;this.b-=5},function(){this.j=this.P;this.b-=5},function(){this.j=M(this,
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L(this));this.b-=7},function(){this.b-=5},function(){this.j=hd(this,this.j,this.K);this.b-=4},function(){this.j=hd(this,this.j,this.N);this.b-=4},function(){this.j=hd(this,this.j,this.L);this.b-=4},function(){this.j=hd(this,this.j,this.O);this.b-=4},function(){this.j=hd(this,this.j,this.M);this.b-=4},function(){this.j=hd(this,this.j,this.P);this.b-=4},function(){this.j=hd(this,this.j,M(this,L(this)));this.b-=7},function(){this.j=hd(this,this.j,this.j);this.b-=4},function(){this.j=id(this,this.j,this.K);
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this.b-=4},function(){this.j=id(this,this.j,this.N);this.b-=4},function(){this.j=id(this,this.j,this.L);this.b-=4},function(){this.j=id(this,this.j,this.O);this.b-=4},function(){this.j=id(this,this.j,this.M);this.b-=4},function(){this.j=id(this,this.j,this.P);this.b-=4},function(){this.j=id(this,this.j,M(this,L(this)));this.b-=7},function(){this.j=id(this,this.j,this.j);this.b-=4},function(){this.j=jd(this,this.j,this.K);this.b-=4},function(){this.j=jd(this,this.j,this.N);this.b-=4},function(){this.j=
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jd(this,this.j,this.L);this.b-=4},function(){this.j=jd(this,this.j,this.O);this.b-=4},function(){this.j=jd(this,this.j,this.M);this.b-=4},function(){this.j=jd(this,this.j,this.P);this.b-=4},function(){this.j=jd(this,this.j,M(this,L(this)));this.b-=7},function(){this.j=jd(this,this.j,this.j);this.b-=4},function(){this.j=kd(this,this.j,this.K);this.b-=4},function(){this.j=kd(this,this.j,this.N);this.b-=4},function(){this.j=kd(this,this.j,this.L);this.b-=4},function(){this.j=kd(this,this.j,this.O);this.b-=
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4},function(){this.j=kd(this,this.j,this.M);this.b-=4},function(){this.j=kd(this,this.j,this.P);this.b-=4},function(){this.j=kd(this,this.j,M(this,L(this)));this.b-=7},function(){this.j=kd(this,this.j,this.j);this.b-=4},S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S,S];
|
||||
function qd(a){w.call(this,"ROM",a,qd);this.u=null;this.H=a.addr;this.A=a.size;this.F=a.alias;this.G=a.file;this.J=ha(this.G);if(this.G){a=this.G;var b=ia(this.J);"json"!=b&&"hex"!=b&&(a=wa()+"/api/v1/dump?file="+this.G+"&format=bytes&decimal=true");var c=this;t(a,null,!0,function(a,b,f){rd(c,a,b,f)})}}z(qd);qd.prototype.Ma=function(a,b,c,d){this.C=b;this.b=c;this.B=d;sd(this)};
|
||||
qd.prototype.ua=function(){if(this.sa){if(this.B){var a=this.B,b=this.id,c=this.H,d=this.A,e=this.sa,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var m=g.o,k=g.a;if(void 0!==m){var p=f,m=[m>>>0,h],r=oa(p,m,a.yb);0>r&&p.splice(-(r+1),0,m)}k&&(g.a=k.replace(/''/g,'"'))}a.J.push({dc:b,w:c,Zb:d,sa:e,zb:f})}delete this.sa}return!0};qd.prototype.ta=function(){return!0};
|
||||
function rd(a,b,c,d){if(d)a.ja("Unable to load system ROM (error "+d+": "+b+")");else{db(a.Bb,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,h=e.data;if(f)a.u=f;else if(h)for(a.u=Array(4*h.length),d=c=0;c<h.length;c++)a.u[d++]=h[c]&255,a.u[d++]=h[c]>>8&255,a.u[d++]=h[c]>>16&255,a.u[d++]=h[c]>>24&255;else a.u=e;a.sa=e.symbols;if(!a.u.length){v("Empty ROM: "+b);return}if(1==a.u.length){v(a.u[0]);return}}catch(g){a.ja("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
|
||||
" ").replace(/ +$/,"").split(" "),a.u=Array(b.length),e=0;e<b.length;e++)a.u[e]=aa(b[e],16);sd(a)}}
|
||||
function sd(a){if(!kb(a))if(!a.G)F(a);else if(a.u&&a.C){if(a.u.length!=a.A)lb(a,"ROM size (0x"+n(a.u.length)+") does not match specified size ("+("0x"+n(a.A))+")");else{var b;b=a.H;if(Db(a.C,b,a.A,Nb)){for(var c=0;c<a.u.length;c++){var d=a.C,e=b+c;d.C[(e&d.A)>>>d.X].Wa(e&d.u,a.u[c]&255,e)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.F?b.push(a.F):null!=a.F&&a.F.length&&(b=a.F);for(c=0;c<b.length;c++){for(var f=a,d=b[c],e=f.C,h=f.A,g=[],m=f.H>>>e.X;0<h&&m<e.C.length;)g.push(e.C[m++]),h-=e.fa;e=f.C;
|
||||
f=f.A;h=0;for(d>>>=e.X;0<f&&d<e.C.length;){m=g[h++];if(!m)break;e.C[d++]=m;f-=e.fa}}delete a.u}}F(a)}}Ra(function(){for(var a=E(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new qd(d);fb(d,c)}});function td(a){w.call(this,"RAM",a,td);this.F=a.addr;this.A=a.size;this.u=!1}z(td);l=td.prototype;l.Ma=function(a,b,c,d){this.C=b;this.b=c;this.B=d;F(this)};l.ua=function(a,b){b||this.reset();return!0};l.ta=function(a){return a?this.save():!0};
|
||||
l.reset=function(){!this.u&&this.A&&Db(this.C,this.F,this.A,1)&&(this.u=!0,this.status(Math.floor(this.A/1024)+"Kb allocated"));this.u||v("No RAM allocated")};l.save=function(){return null};l.restore=function(){return!0};Ra(function(){for(var a=E(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new td(d);fb(d,c)}});function ud(a){w.call(this,"Keyboard",a,ud,65536);F(this)}z(ud);
|
||||
Ra(function(){for(var a=E(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new ud(d);fb(d,c)}});function vd(a){w.call(this,"Video",a,vd,262144);F(this)}z(vd);
|
||||
Ra(function(){for(var a=E(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=B(c),e=document.createElement("canvas");if(void 0===e||!e.getContext){c.innerHTML="<br/>Missing <canvas> support. Please try a newer web browser.";break}e.setAttribute("class","pcjs-canvas");e.setAttribute("width",d.screenWidth);e.setAttribute("height",d.screenHeight);e.style.backgroundColor=d.screenColor;e.style.height="auto";0<=xa().indexOf("MSIE")&&(c.onresize=function(a,b,c,d){return function(){b.style.height=
|
||||
(a.clientWidth*d/c|0)+"px"}}(c,e,d.screenWidth,d.screenHeight),c.onresize());var f=+(d.aspect||Ya.aspect);f&&.3<=f&&3.33>=f&&(Na("onresize",function(a,b,c){return function(){b.style.height=(a.clientWidth/c|0)+"px"}}(c,e,f)),window.onresize());c.appendChild(e);f=document.createElement("textarea");Ha("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);e.getContext("2d");d=new vd(d);fb(d,c)}});
|
||||
function wd(a){w.call(this,"Debugger",a,wd);this.ca=this.Ha=this.T=0;this.W=T();this.Ab=T();this.G=-1;this.F=[];this.oa=!1;this.ha=T();this.J=[];this.na={};this.A=this.Y=this.H=[];xd(this);this.xa=0;yd(this);this.Xa=[];zd(this,a.messages);this.Za=a.commands;var b=this;window?void 0===window.$&&(window.$=function(a){return pc(b,a)}):void 0===global.$&&(global.$=function(a){return pc(b,a)})}z(wd);
|
||||
var Ad={"?":"help/print","a [#]":"assemble","b [#]":"breakpoint",c:"clear output","d [#]":"dump memory","e [#]":"edit memory",f:"frequencies","g [#]":"go [to #]",h:"halt","i [#]":"input port #","if":"eval expression",k:"stack trace",ln:"list nearest symbol(s)",m:"messages","o [#]":"output port #",p:"step over",print:"print expression",r:"dump/set registers",reset:"reset machine","t [#]":"trace","u [#]":"unassemble",x:"execution options",v:"print version","var":"assign variable"},Bd="NONE ACI ADC ADD ADI ANA ANI CALL CC CM CNC CNZ CP CPE CPO CZ CMA CMC CMP CPI DAA DAD DCR DCX DI EI HLT IN INR INX JMP JC JM JNC JNZ JP JPE JPO JZ LDA LDAX LHLD LXI MOV MVI NOP ORA ORI OUT PCHL POP PUSH RAL RAR RET RC RM RNC RNZ RP RPE RPO RZ RLC RRC RST SBB SBI SHLD SPHL STA STAX STC SUB SUI XCHG XRA XRI XTHL".split(" "),
|
||||
Cd="B C D E H L M A F BC DE HL PSW SP PC".split(" "),Dd=[[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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||||
273],[43,785,529],[43,785,785],[43,785,1041],[43,785,1297],[43,785,1553],[43,785,1809],[43,1041,17],[43,1041,273],[43,1041,529],[43,1041,785],[43,1041,1041],[43,1041,1297],[43,1041,1553],[43,1041,1809],[43,1297,17],[43,1297,273],[43,1297,529],[43,1297,785],[43,1297,1041],[43,1297,1297],[43,1297,1553],[43,1297,1809],[43,1553,17],[43,1553,273],[43,1553,529],[43,1553,785],[43,1553,1041],[43,1553,1297],[43,1553,1553],[43,1553,1809],[43,1809,17],[43,1809,273],[43,1809,529],[43,1809,785],[43,1809,1041],
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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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||||
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||||
[12,35],[51,3091],[47,33],[65],[56],[69],[32,35],[25],[9,35],[7,32803],[19,33],[65]],W={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=ud.prototype;
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k.Ma=function(a,b,c,d){this.C=b;this.b=c;this.u=a;(a=mc(a,"messages"))&&xd(this,a);this.kb=Bd;Cd(this,function(a){a:{var b=d.b.ha,c=a[0],g=a=0,m=b.length;if(c){a=X(Y(d,c));if(-1===a){d.g("invalid address: "+c);break a}g=a>>>d.b.X;m=1}d.g("blockid physical blockaddr used size type");d.g("-------- --------- ---------- ------ ------ ----");for(var c=-1,l=0;m--;){var p=b[g];p.type==c?l++||d.g("..."):(c=p.type,l=dc[c],p&&d.g(n(p.id)+" %"+n(g<<d.b.X)+" %%"+n(p.w)+" "+q(p.ib)+" "+q(p.size)+
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function Qd(a){var b;if(b=a.b&&kb(a.b))b=a.b,b.s.ba?b=!0:(b.g(b.toString()+" not powered"),b=!1);b&&!jb(a.b)?(a=a.b,a.s.Ka?(a.g(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}k.ua=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};k.ta=function(a,b){b&&this.g(a?"suspending":"shutting down");return a?this.save():!0};k.reset=function(a){wd(this);this.ca=this.Ha=0;this.ya=null;this.T=0;this.W=T(this.b.U);this.s.da=!1;Td(this);a||this.ma()};
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k.save=function(){var a=new J(this);K(a,0,Ed(this.W));K(a,1,Ed(this.ga));K(a,2,[this.D,this.oa,this.ea]);K(a,3,this.J);return a.data()};k.restore=function(a){var b=0;void 0!==a[2]&&(this.W=Fd(a[b++]),this.ga=Fd(a[b++]),this.D=a[b][0],"string"==typeof this.D&&(this.D=[this.D]),this.oa=a[b][1],this.ea|=a[b][2]);a[3]&&(this.J=a[3]);return!0};k.start=function(a,b){this.aa||this.g("running");this.s.da=!0;this.Ub=a;this.Xb=b};
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k.stop=function(a,b){if(this.s.da){this.s.da=!1;this.T=b-this.Xb;if(!this.aa){var c="stopped";if(this.T){var d=a-this.Ub,e=0<d?Math.round(1E3*this.T/d):0,c=c+" (";ld(this)&&(c+=this.ca+" opcodes, ",this.Ha-=this.ca,this.ca=0);c+=this.T+" cycles, "+d+" ms, "+e+" hz)"}else hb(this,-2147483648)&&(c+=" (use the 't' command to execute blocked faults)");this.g(c)}this.ma(!0);this.hb();Td(this,this.b.U)}};function ld(a){return 1<a.A.length||!!a.xa}
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function Td(a,b){if(void 0!==b)hc(a,b,1,a.A,!0),a.aa=0;else for(var c=1;c<a.A.length;c++){var d=a.A[c];if(d.qa){if(!Wd(a,a.A,d,!0))break;c=0}}}
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||||
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||||
e.w&&-1!==b.w){do if(h+=n(a.va(e,1),2),null==e.w)break;while(e.w!=b.w)}g+=ma(h,11);g+=ma(m,7);f&&(g+=" "+f);c&&(g=ma(g,40)+";"+c,g=a.b.s.Ja?g+("cycles="+sc(a.b).toString()+" cs="+n(a.b.i.$a)):g+(null!=d?"="+d.toString():""));return g}function ae(a,b){var c;switch(b){case "I":c=a.b.Fa&512;break;case "S":c=a.b.S&128?128:0;break;case "Z":c=a.b.F&255?0:64;break;case "A":c=Gc(a.b);break;case "P":c=xb[a.b.S&255]?4:0;break;case "C":c=a.b.F&256?1:0;break;default:c=0}return b+(c?"1":"0")+" "}
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||||
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|
||||
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|
||||
[12,35],[51,3091],[47,33],[65],[56],[69],[32,35],[25],[9,35],[7,32803],[19,33],[65]],W={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};l=wd.prototype;
|
||||
l.Ma=function(a,b,c,d){this.C=b;this.b=c;this.u=a;(a=mc(a,"messages"))&&zd(this,a);this.kb=Dd;Ed(this,function(a){a:{var b=d.b.ia,c=a[0],g=a=0,m=b.length;if(c){a=X(Y(d,c));if(-1===a){d.g("invalid address: "+c);break a}g=a>>>d.b.X;m=1}d.g("blockid physical blockaddr used size type");d.g("-------- --------- ---------- ------ ------ ----");for(var c=-1,k=0;m--;){var p=b[g];p.type==c?k++||d.g("..."):(c=p.type,k=Sb[c],p&&d.g(n(p.id)+" %"+n(g<<d.b.X)+" %%"+n(p.w)+" "+q(p.ib)+" "+q(p.size)+
|
||||
" "+k),c!=Mb&&(c=-1),k=0);a+=d.b.fa;g++}}});F(this)};
|
||||
l.la=function(a,b,c){var d=this;switch(b){case "debugInput":return this.ra=this.I[b]=c,c.onkeydown=function(a){var b;if(13==a.keyCode)b=c.value,c.value="",pc(d,b,!0);else if(27==a.keyCode)c.value=b="";else if(38==a.keyCode?d.G<d.F.length-1&&(b=d.F[++d.G]):40==a.keyCode&&(0<d.G?b=d.F[--d.G]:(b="",d.G=-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.I[b]=c,Ja(c,function(){if(d.ra){var a=d.ra.value;d.ra.value=
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||||
"";pc(d,a,!0);return!0}return!1}),!0;case "step":return this.I[b]=c,Ja(c,function(a){var b=!1;jb(d,!0)||(ib(d,!0),b=d.Ua(a?1:0),ib(d,!1));return b}),!0}return!1};l.hb=function(){this.ra&&this.ra.focus()};function X(a){a=a&&a.w;null==a&&(a=-1);return a}l.va=function(a,b){var c=255,d=X(a);-1!==d&&(c=Fb(this.C,d),b&&Fd(a,b));return c};l.jb=function(a,b){var c=65535,d=X(a);if(-1!==d){var c=this.C,e=d&c.u,f=(d&c.A)>>>c.X,c=e!=c.u?c.C[f].ub(e,d):c.C[f++].gb(e,d)|c.C[f&c.V].gb(0,d+1)<<8;b&&Fd(a,b)}return c};
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||||
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l.save=function(){var a=new J(this);K(a,0,Gd(this.W));K(a,1,Gd(this.ha));K(a,2,[this.F,this.oa,this.ea]);K(a,3,this.J);return a.data()};l.restore=function(a){var b=0;void 0!==a[2]&&(this.W=Hd(a[b++]),this.ha=Hd(a[b++]),this.F=a[b][0],"string"==typeof this.F&&(this.F=[this.F]),this.oa=a[b][1],this.ea|=a[b][2]);a[3]&&(this.J=a[3]);return!0};l.start=function(a,b){this.aa||this.g("running");this.s.da=!0;this.Ub=a;this.Xb=b};
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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}
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function Hd(a,b,c){var d;if(b){b=Gd(a,b);for(var e=0,f=!1,h=b,g=[],m=[],l=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);e<l.length;){var p=l[e++],r=p.length,p=na(p);if(!p){f=!0;break}p=ee(a,p,null,!1===c);if(void 0===p){f=!0;c=!1;break}g.push(p);if(e==l.length)break;var p=l[e++],u=p.length;m.length&&ce[p]<ce[m[m.length-1]]&&de(g,m,1);m.push(p);b=b.substr(r+u)}de(g,m)&&1==g.length||(f=!0);f?c&&a.g("error parsing '"+h+"' at character "+(h.length-b.length)):(d=g.pop(),c&&Fe(a,null,
|
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d))}return d}function Gd(a,b){for(var c;(c=b.match(/\{(.*?)}/))&&!(0<=c[1].indexOf("{"));){var d=Hd(a,c[1]);b=b.replace("{"+c[1]+"}",null!=d?n(d):"undefined")}for(;(c=b.match(/\[(.*?)]/))&&!(0<=c[1].indexOf("["));)d=Y(a,c[1]),b=b.replace("["+c[1]+"]",d?n(a.jb(d,0),4):"undefined");for(c=b;d=c.match(/\$([a-z]+)/i);){var e=null;switch(d[1].toLowerCase()){case "ops":e=a.ca-a.Ha}if(null==e)break;c=c.replace(d[0],e.toString())}return c}
|
||||
function ee(a,b,c,d){var e;void 0!==b?(e=Ld(b),0<=e?e=Nd(a,e):(e=a.na[b],void 0===e&&(e=aa(b))),void 0!==e||d||a.g("invalid "+(c?c:"value")+": "+b)):d||a.g("missing "+(c||"value"));return e}
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||||
function Fe(a,b,c){var d,e=!1;if(void 0!==c){e=!0;d=c;var f,h="";if(!f||4<f)f=4;for(var g=0;g<f;g++){h&&(h=","+h);var m=d&255,l=8,p="";void 0===l?l=32:32<l&&(l=32);if(null==m||isNaN(m))for(;0<l--;)p="?"+p;else for(;0<l--;)p=(m&1?"1":"0")+p,m>>=1;h=p+"b"+h;d>>=8}d="0x"+n(c)+" "+c+". ("+h+")"}a.g((null!=b?b+": ":"")+d);return e}function Ge(a,b){if(b)return Fe(a,b,a.na[b]);var c=0;for(b in a.na)Fe(a,b,a.na[b]),c++;return 0<c}ud.prototype.yb=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
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||||
function He(a,b,c){var d=[],e=X(b)>>>0;for(b=0;b<a.J.length;b++){var f=a.J[b],h=f.w>>>0,g=f.Zb;if(e>=h&&e<h+g){e=oa(f.zb,[e-h],a.yb);0<=e?Ie(a,b,e,d):c&&(e=~e,Ie(a,b,e-1,d),Ie(a,b,e,d));break}}return d}function Ie(a,b,c,d){var e={},f=a.J[b].zb,h=0,g=null;0<=c&&c<f.length&&(h=f[c][0],g=f[c][1]);g&&(e=a.J[b].sa[g],g="."==g.charAt(0)?null:e.l||g);d.push(g);d.push(h);d.push(e.a);d.push(e.c)}
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||||
function Je(a,b){if("?"==b)a.g("frequency commands:"),a.g("\tclear\tclear all frequency counts");else{var c,d=0;if(a.K)if("clear"==b){for(c=0;c<a.K.length;c++)a.K[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.K.slice();e.sort(function(a,b){return b[1]-a[1]});for(c=0;c<e.length;c++){var f=e[c][0],h=e[c][1];h&&(a.g((zd[a.kb[f][0]]+" ").substr(0,5)+" ("+("0x"+n(f,2))+"): "+h+" times"),d++)}}d||a.g("no frequency data available")}}
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||||
function Ke(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return Ge(a)||a.g("no variables"),!0;if(!c[2])return Ge(a,c[1]);if(!c[3])return delete a.na[c[1]],!0;var d=Hd(a,c[3]);return void 0!==d?(a.na[c[1]]=d,!0):!1}a.g("invalid assignment:"+b);return!1}
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||||
function Le(a,b,c){var d=null;if(b=Y(a,b,!0)){var e=He(a,b,!0);if(e.length){var f,h;e[0]&&(h="",(f=b.w-e[1])&&(h=" + "+q(f)),f=e[0]+" ("+n(e[1],4)+")"+h,c&&a.g(f),d=f);4<e.length&&e[4]&&(h="",(f=e[5]-b.w)&&(h=" - "+q(f)),f=e[4]+" ("+n(e[5],4)+")"+h,c&&a.g(f),d||(d=f))}else c&&a.g("no symbols")}return d}
|
||||
function Rd(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{var d=a.b;null==c&&(c=!0);if(null!=b&&1<b.length){var e=b[1],f=null,h=e.indexOf("=");if(0<h)f=e.substr(h+1),e=e.substr(0,h);else if(2<b.length)f=b[2];else{a.g("missing value for "+b[1]);return}var h=!1,g=Hd(a,f);if(void 0!==g){var h=!0,m=e.toUpperCase();"E"==m.charAt(0)&&(m=null);switch(m){case "A":d.j=g&255;break;case "B":d.L=g&255;break;case "BC":d.L=g>>
|
||||
8&255;case "C":d.O=g&255;break;case "D":d.M=g&255;break;case "DE":d.M=g>>8&255;case "E":d.P=g&255;break;case "H":d.N=g&255;break;case "HL":d.N=g>>8&255;case "L":d.R=g&255;break;case "SP":d.ja=g&65535;break;case "PC":d.U=g&65535;a.W=T(d.U);break;case "PS":zc(d,g);break;case "C":d.F=g?d.F|256:d.F&255;break;case "P":g?xb[d.S&255]||(d.S^=1):xb[d.S&255]&&(d.S^=1);break;case "A":d.ka=g?~d.S&16|d.ka&-17:d.S&16|d.ka&-17;break;case "Z":d.F=g?d.F&-256:d.F|255;break;case "S":g?d.S&128||(d.S^=192):d.S&128&&(d.S^=
|
||||
192);break;case "I":d.Fa=g?d.Fa|512:d.Fa&-513;break;default:a.g("unknown register: "+e);return}}if(!h){a.g("invalid value: "+f);return}I(d);a.g("updated registers:")}a.g(be(a,7)+be(a,8)+be(a,0)+be(a,1)+be(a,2)+be(a,3)+be(a,4)+be(a,5)+be(a,13)+ae(a,"I")+ae(a,"S")+ae(a,"Z")+ae(a,"A")+ae(a,"P")+ae(a,"C"));c&&(a.W=T(d.U),Sd(a,n(a.W.w,4)))}}function Me(a,b){b=na(b);var c=b.match(/^(['"])(.*?)\1$/);c?a.g(Od(a,c[2])):Hd(a,b,!0)}
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||||
function Ne(a,b,c){var d="t"!=b;c=ee(a,c,null,!0)||1;var e=1==c?0:1;"tc"==b&&(e=c,c=1);Ia(c,function(){return ib(a,!0)&&a.Ua(e,d,!1)},function(){I(a.b);ib(a,!1)})}
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||||
function Sd(a,b,c,d){if(b=Y(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c){d=Y(a,c,!0);if(!d||d.w<b.w)return;e=d.w-b.w;if(256<e){a.g("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=jb(a,!1)||a.aa?a.T:null;var h=null!=f?"cycles":null,g=He(a,b),m=b.w;if(g[0]&&d&&(!c&&d||0>g[0].indexOf("+"))){var l=g[0]+":";g[2]&&(l+=" "+g[2]);a.g(l)}g[3]&&(h=g[3],f=null);f=$d(a,b,h,f);a.g(f);a.W=b;e-=b.w-m;c++}}}
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||||
function Jd(a,b,c,d){if(c)if(b){0>a.G&&a.D.length&&(a.G=0);if(0>a.G||b!=a.D[a.G])a.D.splice(0,0,b),a.G=0;a.G--}else b=a.D[a.G+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");c=0;var e=null;d=d||";";for(var f=0;f<=b.length;f++){var h=b.charAt(f);if('"'==h||"'"==h)e?h==e&&(e=null):e=h;else if(h==d&&!e||!h)a.push(na(b.substring(c,f))),c=f+1}}return a}
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||||
function Zd(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.oa&&(a.g("ended assemble at "+n(a.ga.w,4)),a.W=a.ga,a.oa=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.ya=null;if(kb(a)&&0<b.length){a.oa&&(b="a "+n(a.ga.w,4)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var h=f[0],g=h.charAt(0),m=1;m<h.length;m++){var l=h.charAt(m);if("?"==g||"r"==g||"a">l||"z"<l){f[0]=h.substr(m);f.unshift(h.substr(0,m));break}}switch(f[0].charAt(0)){case "a":var p=Y(a,f[1],!0);if(p)if(a.ga=
|
||||
p,void 0===f[2])a.g("begin assemble at "+n(p.w,4)),a.oa=!0,I(a.b);else{var r;a.g("not supported yet");r=[];if(r.length){for(var u=0;u<r.length;u++)a.wb(p,r[u],1);a.g($d(a,a.ga))}}break;case "b":a:{var N=f[0],D=f[1],hf=b;if("?"==D)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 ba=N.charAt(1);if("l"==ba){var Ma=0,Ma=Ma+Yd(a,a.A),Ma=Ma+Yd(a,a.Y);(Ma+=Yd(a,a.H))||a.g("no breakpoints")}else if("n"==ba)a.xa=ee(a,D),a.g("break after "+a.xa+" instruction(s)");else if(void 0===D)a.g("missing breakpoint address");else{var C=T();if("*"!=D&&(C=Y(a,D,!0),!C))break a;D=q(C.w);"c"==ba?null==C.w?(vd(a),a.g("all breakpoints cleared")):Wd(a,a.A,C)||Wd(a,
|
||||
a.Y,C)||Wd(a,a.H,C)||a.g("breakpoint missing: "+n(C.w,4)):"i"==ba?a.g("breakpoint "+(Gb(a.C,C.w)?"enabled":"cleared")+": port "+D+" (input)"):"o"==ba?a.g("breakpoint "+(Hb(a.C,C.w)?"enabled":"cleared")+": port "+D+" (output)"):null!=C.w&&(Id(a,C,hf),"p"==ba?a.za(a.A,C):"r"==ba?a.za(a.Y,C):"w"==ba?a.za(a.H,C):a.g("unknown breakpoint command: "+ba))}}}break;case "c":a.Aa&&(a.Aa.value="");break;case "d":a:{var Na,Oa=f[0],ca=f[1],ya=f[2],jf=f[3];if("?"==ca){var da="";for(Na in W)a.Xa[Na]&&(da&&(da+=","),
|
||||
da+=Na);da+=",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");da.length&&a.g("dump extension commands:\n\t"+da)}else if("state"==ca){var fe=Oe(a.u,!0);"console"==ya?console.log(fe):(a.Aa&&(a.Aa.value=""),a.g(fe))}else if("symbols"==ca)for(var Hc=0;Hc<a.J.length;Hc++){var Ic=a.J[Hc],Qa;for(Qa in Ic.sa)if("."!=
|
||||
Qa.charAt(0)){var ge=Ic.sa[Qa].o;if(void 0!==ge){var he=Ic.sa[Qa].l;he&&(Qa=he);a.g(n(ge,4)+" "+Qa)}}}else{if("d"==Oa){for(Na in W)if(f[1]==Na){var ie=a.Xa[Na];ie?(f.shift(),f.shift(),ie(f)):a.g("no dump registered for "+ca);break a}ca||(Oa=a.Yb||"db")}else a.Yb=Oa;if("dh"==Oa){var je=ca,ke=ya,le="",me=0,G=a.pa,ea=a.V;if(ea.length){var O=+je||a.Db,Ra=+ke||10;isNaN(O)?O=Ra:le="more ";O>ea.length&&(a.g("note: only "+ea.length+" available"),O=ea.length);G-=O;0>G&&(null==ea[ea.length-1].w?(O=G+O,G=0):
|
||||
G+=ea.length);var Jc=[];"call"==ke&&(Ra=1E5,Jc=["CALL"]);for(void 0!==je&&a.g(O+" instructions earlier:");0<Ra&&G!=a.pa;){var ne=ea[G++];if(null==ne.w)break;var mb=T(ne.w),kf=O--,oe=$d(a,mb,"history",kf);(!Jc.length||0<=oe.indexOf(Jc[0]))&&a.g(oe);mb.ob&&(G+=mb.ob,Ra-=mb.ob,O-=mb.ob);G>=ea.length&&(G=0);a.Db=O;me++;Ra--}}me||(a.g("no "+le+"history available"),a.Db=void 0)}else{var Rb=Y(a,ca);if(Rb){var Sb=0;ya&&("l"==ya.charAt(0)&&(ya=ya.substr(1)||jf),Sb=ee(a,ya)>>>0,65536<Sb&&(Sb=65536));for(var za=
|
||||
"",lf=(Sb||128)+15>>4||1,Kc="dd"==Oa?4:"dw"==Oa?2:1,pe=0;pe<lf;pe++){for(var Tb=0,Lc=0,nb="",Mc="",ca=n(Rb.w,4),Nc=0;16>Nc;Nc++){var Ub=a.va(Rb,1),Tb=Tb|Ub<<(Lc++<<3);Lc==Kc&&(nb+=n(Tb,2*Kc),nb+=1==Kc?7==Nc?"-":" ":" ",Tb=Lc=0);Mc+=32<=Ub&&128>Ub?String.fromCharCode(Ub):"."}za&&(za+="\n");za+=ca+" "+nb+" "+Mc}za&&a.g(za);a.Ab=Rb}}}}break;case "e":if("else"==f[0])break;var Vb=1,qe=255,re=a.va,se=a.wb;"ew"==f[0]&&(Vb=2,qe=65535,re=a.jb,se=a.Rb);var te=Vb<<1,ue=f[1];if(null==ue)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 Wb=Y(a,ue);if(Wb)for(var Xb=2;Xb<f.length;Xb++){var ob=Hd(a,f[Xb]);if(void 0===ob){a.g("unrecognized value: "+f[Xb]);break}ob&~qe&&a.g("warning: "+n(ob)+" exceeds "+Vb+"-byte value");var mf=re.call(a,Wb);a.g("changing "+n(Wb.w,4)+" from 0x"+n(mf,te)+" to 0x"+n(ob,te));se.call(a,Wb,ob,Vb)}}break;case "f":Je(a,f[1]);break;case "g":a:{var ve=f[1],nf=b;if(void 0!==ve){var Oc=Y(a,ve,!0);if(!Oc)break a;
|
||||
Id(a,Oc,nf);a.za(a.A,Oc,!0)}a.Ga(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;case "h":var Pc;a.s.da?(Pc="halting",a.Z()):Pc="already halted";c||a.g(Pc);break;case "i":if("if"==f[0]){var Qc;var pb=b.substr(2),pb=na(pb);Hd(a,pb)?(c||a.g("true: "+pb),Qc=!0):(c||a.g("false: "+pb),Qc=!1);Qc||(d=!1);break}var Rc=f[1];if(Rc&&"?"!=Rc){var Sc=ee(a,Rc);if(void 0!==Sc){for(var U=a.C,qa=Sc,Tc=1,Uc=0,Vc=0;0<Tc;){var Yb=U.D[qa],qb=U.aa[qa]||1,Wc=1==qb?255:2==qb?65535:-1,ra=Wc;void 0!==Yb?
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||||
(Yb[0]&&(ra=Yb[0](qa,void 0),void 0===ra?ra=Wc:ra&=Wc),U.B&&U.H!=Yb[1]&&Ud(U.B,qa,ra)):U.B&&(Pd(U.B,U,qa,null),U.H&&Ud(U.B,qa,ra));Uc|=ra<<Vc;Vc+=qb<<3;qa+=qb;Tc-=qb}a.g(q(Sc)+": "+("0x"+n(Uc,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 of=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var Xc=0,we=T(),rb=T(a.b.ja);for(a.g("stack trace for "+
|
||||
n(rb.w,4));10>Xc;){for(var Aa=null,pf=256;65536>rb.w>>>0;){we.w=a.jb(rb,2);if(null==rb.w||!pf--)break;for(var qf=a,Zb=we,xe=null,sb=Zb.w,ye=sb,Yc=1;6>=Yc&&sb;Yc++){if(2<Yc){Zb.w=sb;var $b=$d(qf,Zb);if(0<$b.indexOf("CALL")){var ze=$b.indexOf(" ");if(sb+($b.indexOf(" ",ze+1)-ze-1)/2==ye){xe=$b;break}}}sb--}Zb.w=ye;if(Aa=xe)break}if(!Aa||null==Aa)break;var Ae=null;if("ks"==of){var Be=Aa.match(/[0-9A-F]+$/);Be&&(Ae=Le(a,Be[0]))}Aa=ma(Aa,50)+" ;"+(Ae||"stack="+n(rb.w,4));a.g(Aa);Xc++}Xc||a.g("no return addresses found")}break;
|
||||
case "l":if("ln"==f[0]){Le(a,f[1],!0);break}break;case "m":a:{var fa,ga=null,x=f[1];"?"==x&&(x=void 0);if(void 0!==x){var Ba=0;if("all"==x)Ba=1610481663,x=null;else if("on"==x)ga=!0,x=null;else if("off"==x)ga=!1,x=null;else{"keys"==x&&(x="key");"kbd"==x&&(x="keyboard");for(fa in W)if(x==fa){Ba=W[fa];ga=!!(a.ea&Ba);break}if(!Ba){a.g("unknown message category: "+x);break a}}Ba&&("on"==f[2]?(a.ea|=Ba,ga=!0):"off"==f[2]&&(a.ea&=~Ba,ga=!1))}var rf=0,sa="";for(fa in W)if(!x||x==fa){var sf=!!(a.ea&W[fa]);
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||||
if(null===ga||ga==sf)sa&&(sa+=","),++rf%10||(sa+="\n\t"),"key"==fa&&(fa="keys"),sa+=fa}void 0===x&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.g((null!==ga?ga?"messages on: ":"messages off: ":"message categories:\n\t")+(sa||"none"));wd(a)}break;case "o":var Zc=f[1],tf=f[2];if(Zc&&"?"!=Zc){var $c=ee(a,Zc,"port #"),ad=ee(a,tf);if(void 0!==$c&&void 0!==ad){for(var V=a.C,ta=$c,Ce=ad,bd=1,cd=0;0<bd;){var ac=V.G[ta],tb=V.ca[ta]||1,uf=1==tb?255:2==tb?65535:-1,bc=(Ce>>>=cd)&
|
||||
uf;if(void 0!==ac){if(ac[0])ac[0](ta,bc,void 0);V.B&&V.J!=ac[1]&&Vd(V.B,ta,bc)}else V.B&&(Pd(V.B,V,ta,bc),V.J&&Vd(V.B,ta,bc));cd+=tb<<3;ta+=tb;bd-=tb}a.g(q($c)+": "+("0x"+n(ad,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]){Me(a,b.substr(5));break}var De="pr"==f[0]?1:0,vf=1+De;if(a.aa)a.g("step in progress");else{var dd=T(a.b.U);switch(a.va(dd)){case 205:a.aa=vf,Dd(dd,3)}a.aa?
|
||||
(a.za(a.A,dd,!0),a.Ga()||(a.u&&a.u.hb(),a.aa=0)):Ne(a,De?"tr":"t")}break;case "r":if("reset"==b){a.u&&a.u.reset();break}Rd(a,f);break;case "t":Ne(a,f[0],f[1]);break;case "u":Sd(a,f[1],f[2],8);break;case "v":if("var"==f[0]){Ke(a,b.substr(3))||(d=!1);break}a.g("PC8080 version 1.21.7 ("+a.b.Ib+",RELEASE"+(wb?",TYPEDARRAYS":",LONGARRAYS")+")");a.g(xa());break;case "x":a:if(f[1]&&"?"!=f[1])switch(f[1]){case "cs":var ub;void 0!==f[3]&&(ub=+f[3]);switch(f[2]){case "int":a.b.i.Oa=ub;break;case "start":a.b.i.ab=
|
||||
ub;break;case "stop":a.b.i.Qa=ub;break;default:a.g("unknown cs option");break a}void 0!==ub&&oc(a.b);a.g("checksums "+(a.b.s.Ja?"enabled":"disabled"));break;case "sp":void 0!==f[2]&&(tc(a.b,+f[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.i.Ca.toFixed(2)+"Mhz")+" ("+a.b.i.Ea+"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 #");break;case "?":if(f[1]){Me(a,b.substr(1));break}var vb="commands:",ed;for(ed in yd)vb+="\n"+ma(ed,7)+yd[ed];ld(a)||(vb+="\nnote: frequency/history disabled if no exec breakpoints");a.g(vb);break;default:a.g("unknown command: "+b),d=!1}}}catch(Ee){a.g("debugger error: "+(Ee.stack||Ee.message)),d=!1}return d}function pc(a,b,c){b=Jd(a,b,c);for(var d in b)if(!Zd(a,b[d]))return!1;return!0}
|
||||
Ta(function(){for(var a=E(document,"pc8080","debugger"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new ud(d);fb(d,c)}});function J(a,b,c){this.id=a.id;this.key=Pe(a,b,c);this.B=a.B;Qe(this,a.Mb)}function Pe(a,b,c){a=a.id;if(b){var d=b.indexOf(".");0<d&&(a+=".v"+b.substr(0,d))}c&&(a+="."+c);return a}
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||||
J.prototype={constructor:J,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){Qe(this);var b=[];try{for(var c=0,d=window.localStorage.length;c<d;c++)b.push(window.localStorage.key(c))}catch(e){}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(e){}b.splice(c,1);c=0}}};
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||||
function Qe(a,b){a[a.id]={};b&&K(a,"parms",b);a.b=!1}function Re(a){var b=!0;if(Ea()){var c=JSON.stringify(a[a.id]);Ga(a.key,c)||(v("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function Se(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){v(c.message||c),b=!1}return b}function Te(a,b){return b?(a[a.id]=b,a.b=!0):a.b?!0:Ea()&&(b=Fa(a.key))?(a[a.id]=b,a.b=!0):!1}function Ue(a,b){return a[a.id][b]||null}function K(a,b,c){try{a[a.id][b]=c}catch(d){}}
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||||
function Ve(a,b,c){w.call(this,"Computer",a,Ve,67108864);this.s.ba=!1;We(this,b);this.Y=mc(this,"autoPower",a);this.D=0;this.oa=a.busWidth||a.buswidth;this.u=Xe;this.V=null;this.J=this.na=!1;this.pa=mc(this,"url")||"";(Math.random()+.1).toString(36);this.A=Ye(this);if(this.b=eb("CPU",this.id)){this.B=eb("Debugger",this.id);this.ra=[];for(b=null;b=zb(this,"Video",b);)this.ra.push(b);this.C=new Bb({id:this.Bb+".bus",buswidth:this.oa},this.b,this.B);var d,e=A(this.id);if((this.G=eb("Panel",this.id))&&
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||||
this.G.Aa)for(b=0;b<e.length;b++)d=e[b],d.ia=this.G.ia,d.g=this.G.g,d.Aa=this.G.Aa;for(b=0;b<e.length;b++)d=e[b],d.Ma&&d.Ma(this,this.C,this.b,this.B);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.T=d:this.u=parseInt(d,10));var f;if(a=mc(this,"state")||(f=!0,a.state))b=this.aa=a,f||(this.J=!0,this.u=Xe),this.u&&(this.W=new J(this,Z),Te(this.W)?b=null:delete this.W);!b&&this.u&&(b=Ze(this))&&(this.J=!0);if(b){var h=this;t(b,null,!0,function(a,b,c){c?(h.T=null,h.J=!1,h.ia("Unable to load machine state from server (error "+
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||||
c+(b?": "+na(b):"")+")")):(h.V=b,h.na=!0);F(h)})}else F(this);this.I.power||(this.Y=!0);!c&&this.Y&&$e(this,this.fb)}else v("Unable to find CPU component")}z(Ve);var Z="1.21.7",Xe=0;function We(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){v(d.message+" ("+c+")")}}a.K=b}
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||||
function mc(a,b,c){var d=b.toLowerCase(),d=Ya[b]||Ya[d];void 0===d&&a.K&&(d=a.K[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function $e(a,b,c){for(var d=A(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!kb(f)){kb(f,function(){$e(a,b,c)});return}}b.call(a,c)}
|
||||
function af(a,b){var c=new J(a,Z,"validate");if(Te(c)&&Se(c)){var d=Ue(c,"timestamp"),e=b?Ue(b,"timestamp"):"unknown";d!=e&&(a.ia("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}k=Ve.prototype;
|
||||
k.fb=function(a){void 0===a&&(a=this.u||(this.V?1:Xe));if(!this.D){this.D++;var b=!1,c=!1;this.ga=!1;var d=this.W||new J(this,Z);if(-1==a)b=!0;else if(a>Xe){if(Te(d,this.V)){this.H=new J(this,Z,"failsafe");Te(this.H)&&(bf(this,d),a=2,Qe(this.H));K(this.H,"timestamp",ua());Re(this.H);var e=this.u&&!this.J;if(1==a||Ca("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=Se(d)){var f=Ue(d,"code"),h=Ue(d,"data");f&&("ok"==f?Te(d,h):("error"==f&&"no machine state"!=
|
||||
h?(this.ia("Error: "+h),"unable to verify user"==h&&(Ga("user",""),this.A=null)):this.g(f+": "+h),Qe(d),Te(d)?(c=Se(d),e=!0):c=!1))}e&&af(this,c?d:null)}else 2==a&&d.clear()}else af(this);delete this.V;delete this.W}e=A(this.id);for(f=0;f<e.length;f++)h=e[f],h!==this&&h!=this.b&&(c=cf(this,h,d,b,c));b=[d,a,c];-1!=a?$e(this,this.Eb,b):this.Eb(b)}};
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||||
function cf(a,b,c,d,e){if(!b.s.ba){b.s.ba=!0;if(b.ua){var f=null;e&&((f=Ue(c,b.id))||(f=Ue(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.ua(f,d)&&f&&(v("Unable to restore state for "+b.type),a.aa&&!a.na?(c.clear(),a.u=Xe,window&&window.location.reload()):a.ga=!0,b.ua(null),e=!1)}if(!d&&b.xb)for(a=b.xb.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
|
||||
k.Eb=function(a){var b=a[0],c=0>a[1];a=a[2];this.s.ba=!0;var d=this.I.power;d&&(d.textContent="Shutdown");this.ca||(this.g("PC8080 v"+Z+"\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>"),this.ca=!0);this.b&&(cf(this,this.b,b,c,a),qc(this.b));this.ga&&(bf(this,b),b.clear());!c&&this.H&&(this.H.clear(),delete this.H);this.D=0};
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||||
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||||
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|
||||
a.g("\tbc [a]\tclear breakpoint at addr [a]"),a.g("\tbl\tlist all breakpoints"),a.g("\tbn [n]\tbreak after [n] instruction(s)");else{var ba=N.charAt(1);if("l"==ba){var Oa=0,Oa=Oa+$d(a,a.A),Oa=Oa+$d(a,a.Y);(Oa+=$d(a,a.H))||a.g("no breakpoints")}else if("n"==ba)a.xa=ge(a,D),a.g("break after "+a.xa+" instruction(s)");else if(void 0===D)a.g("missing breakpoint address");else{var C=T();if("*"!=D&&(C=Y(a,D,!0),!C))break a;D=q(C.w);"c"==ba?null==C.w?(xd(a),a.g("all breakpoints cleared")):Yd(a,a.A,C)||Yd(a,
|
||||
a.Y,C)||Yd(a,a.H,C)||a.g("breakpoint missing: "+n(C.w,4)):"i"==ba?a.g("breakpoint "+(Gb(a.C,C.w)?"enabled":"cleared")+": port "+D+" (input)"):"o"==ba?a.g("breakpoint "+(Hb(a.C,C.w)?"enabled":"cleared")+": port "+D+" (output)"):null!=C.w&&(Kd(a,C,kf),"p"==ba?a.za(a.A,C):"r"==ba?a.za(a.Y,C):"w"==ba?a.za(a.H,C):a.g("unknown breakpoint command: "+ba))}}}break;case "c":a.Aa&&(a.Aa.value="");break;case "d":a:{var Pa,Qa=f[0],ca=f[1],Aa=f[2],lf=f[3];if("?"==ca){var da="";for(Pa in W)a.Xa[Pa]&&(da&&(da+=","),
|
||||
da+=Pa);da+=",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");da.length&&a.g("dump extension commands:\n\t"+da)}else if("state"==ca){var he=Qe(a.u,!0);"console"==Aa?console.log(he):(a.Aa&&(a.Aa.value=""),a.g(he))}else if("symbols"==ca)for(var Jc=0;Jc<a.J.length;Jc++){var Kc=a.J[Jc],Sa;for(Sa in Kc.sa)if("."!=
|
||||
Sa.charAt(0)){var ie=Kc.sa[Sa].o;if(void 0!==ie){var je=Kc.sa[Sa].l;je&&(Sa=je);a.g(n(ie,4)+" "+Sa)}}}else{if("d"==Qa){for(Pa in W)if(f[1]==Pa){var ke=a.Xa[Pa];ke?(f.shift(),f.shift(),ke(f)):a.g("no dump registered for "+ca);break a}ca||(Qa=a.Yb||"db")}else a.Yb=Qa;if("dh"==Qa){var le=ca,me=Aa,ne="",oe=0,G=a.pa,ea=a.V;if(ea.length){var O=+le||a.Db,Ta=+me||10;isNaN(O)?O=Ta:ne="more ";O>ea.length&&(a.g("note: only "+ea.length+" available"),O=ea.length);G-=O;0>G&&(null==ea[ea.length-1].w?(O=G+O,G=0):
|
||||
G+=ea.length);var Lc=[];"call"==me&&(Ta=1E5,Lc=["CALL"]);for(void 0!==le&&a.g(O+" instructions earlier:");0<Ta&&G!=a.pa;){var pe=ea[G++];if(null==pe.w)break;var ob=T(pe.w),mf=O--,qe=be(a,ob,"history",mf);(!Lc.length||0<=qe.indexOf(Lc[0]))&&a.g(qe);ob.ob&&(G+=ob.ob,Ta-=ob.ob,O-=ob.ob);G>=ea.length&&(G=0);a.Db=O;oe++;Ta--}}oe||(a.g("no "+ne+"history available"),a.Db=void 0)}else{var Tb=Y(a,ca);if(Tb){var Ub=0;Aa&&("l"==Aa.charAt(0)&&(Aa=Aa.substr(1)||lf),Ub=ge(a,Aa)>>>0,65536<Ub&&(Ub=65536));for(var Ba=
|
||||
"",nf=(Ub||128)+15>>4||1,Mc="dd"==Qa?4:"dw"==Qa?2:1,re=0;re<nf;re++){for(var Vb=0,Nc=0,pb="",Oc="",ca=n(Tb.w,4),Pc=0;16>Pc;Pc++){var Wb=a.va(Tb,1),Vb=Vb|Wb<<(Nc++<<3);Nc==Mc&&(pb+=n(Vb,2*Mc),pb+=1==Mc?7==Pc?"-":" ":" ",Vb=Nc=0);Oc+=32<=Wb&&128>Wb?String.fromCharCode(Wb):"."}Ba&&(Ba+="\n");Ba+=ca+" "+pb+" "+Oc}Ba&&a.g(Ba);a.Ab=Tb}}}}break;case "e":if("else"==f[0])break;var Xb=1,se=255,te=a.va,ue=a.wb;"ew"==f[0]&&(Xb=2,se=65535,te=a.jb,ue=a.Rb);var ve=Xb<<1,we=f[1];if(null==we)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 Yb=Y(a,we);if(Yb)for(var Zb=2;Zb<f.length;Zb++){var qb=Jd(a,f[Zb]);if(void 0===qb){a.g("unrecognized value: "+f[Zb]);break}qb&~se&&a.g("warning: "+n(qb)+" exceeds "+Xb+"-byte value");var of=te.call(a,Yb);a.g("changing "+n(Yb.w,4)+" from 0x"+n(of,ve)+" to 0x"+n(qb,ve));ue.call(a,Yb,qb,Xb)}}break;case "f":Le(a,f[1]);break;case "g":a:{var xe=f[1],pf=b;if(void 0!==xe){var Qc=Y(a,xe,!0);if(!Qc)break a;
|
||||
Kd(a,Qc,pf);a.za(a.A,Qc,!0)}a.Ga(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;case "h":var Rc;a.s.da?(Rc="halting",a.Z()):Rc="already halted";c||a.g(Rc);break;case "i":if("if"==f[0]){var Sc;var rb=b.substr(2),rb=na(rb);Jd(a,rb)?(c||a.g("true: "+rb),Sc=!0):(c||a.g("false: "+rb),Sc=!1);Sc||(d=!1);break}var Tc=f[1];if(Tc&&"?"!=Tc){var Uc=ge(a,Tc);if(void 0!==Uc){for(var U=a.C,sa=Uc,Vc=1,Wc=0,Xc=0;0<Vc;){var $b=U.F[sa],sb=U.aa[sa]||1,Yc=1==sb?255:2==sb?65535:-1,ta=Yc;void 0!==$b?
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||||
($b[0]&&(ta=$b[0](sa,void 0),void 0===ta?ta=Yc:ta&=Yc),U.B&&U.H!=$b[1]&&Wd(U.B,sa,ta)):U.B&&(Rd(U.B,U,sa,null),U.H&&Wd(U.B,sa,ta));Wc|=ta<<Xc;Xc+=sb<<3;sa+=sb;Vc-=sb}a.g(q(Uc)+": "+("0x"+n(Wc,2)))}}else a.g("input commands:"),a.g("\ti [p]\tread port [p]"),a.g("warning: port accesses can affect hardware state");break;case "k":var qf=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var Zc=0,ye=T(),tb=T(a.b.ka);for(a.g("stack trace for "+
|
||||
n(tb.w,4));10>Zc;){for(var Ca=null,rf=256;65536>tb.w>>>0;){ye.w=a.jb(tb,2);if(null==tb.w||!rf--)break;for(var sf=a,ac=ye,ze=null,ub=ac.w,Ae=ub,$c=1;6>=$c&&ub;$c++){if(2<$c){ac.w=ub;var bc=be(sf,ac);if(0<bc.indexOf("CALL")){var Be=bc.indexOf(" ");if(ub+(bc.indexOf(" ",Be+1)-Be-1)/2==Ae){ze=bc;break}}}ub--}ac.w=Ae;if(Ca=ze)break}if(!Ca||null==Ca)break;var Ce=null;if("ks"==qf){var De=Ca.match(/[0-9A-F]+$/);De&&(Ce=Ne(a,De[0]))}Ca=ma(Ca,50)+" ;"+(Ce||"stack="+n(tb.w,4));a.g(Ca);Zc++}Zc||a.g("no return addresses found")}break;
|
||||
case "l":if("ln"==f[0]){Ne(a,f[1],!0);break}break;case "m":a:{var fa,ga=null,x=f[1];"?"==x&&(x=void 0);if(void 0!==x){var Da=0;if("all"==x)Da=1610481663,x=null;else if("on"==x)ga=!0,x=null;else if("off"==x)ga=!1,x=null;else{"keys"==x&&(x="key");"kbd"==x&&(x="keyboard");for(fa in W)if(x==fa){Da=W[fa];ga=!!(a.ea&Da);break}if(!Da){a.g("unknown message category: "+x);break a}}Da&&("on"==f[2]?(a.ea|=Da,ga=!0):"off"==f[2]&&(a.ea&=~Da,ga=!1))}var tf=0,ua="";for(fa in W)if(!x||x==fa){var uf=!!(a.ea&W[fa]);
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||||
if(null===ga||ga==uf)ua&&(ua+=","),++tf%10||(ua+="\n\t"),"key"==fa&&(fa="keys"),ua+=fa}void 0===x&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.g((null!==ga?ga?"messages on: ":"messages off: ":"message categories:\n\t")+(ua||"none"));yd(a)}break;case "o":var ad=f[1],vf=f[2];if(ad&&"?"!=ad){var bd=ge(a,ad,"port #"),cd=ge(a,vf);if(void 0!==bd&&void 0!==cd){for(var V=a.C,va=bd,Ee=cd,dd=1,ed=0;0<dd;){var cc=V.G[va],vb=V.ca[va]||1,wf=1==vb?255:2==vb?65535:-1,dc=(Ee>>>=ed)&
|
||||
wf;if(void 0!==cc){if(cc[0])cc[0](va,dc,void 0);V.B&&V.J!=cc[1]&&Xd(V.B,va,dc)}else V.B&&(Rd(V.B,V,va,dc),V.J&&Xd(V.B,va,dc));ed+=vb<<3;va+=vb;dd-=vb}a.g(q(bd)+": "+("0x"+n(cd,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]){Oe(a,b.substr(5));break}var Fe="pr"==f[0]?1:0,xf=1+Fe;if(a.aa)a.g("step in progress");else{var fd=T(a.b.U);switch(a.va(fd)){case 205:a.aa=xf,Fd(fd,3)}a.aa?
|
||||
(a.za(a.A,fd,!0),a.Ga()||(a.u&&a.u.hb(),a.aa=0)):Pe(a,Fe?"tr":"t")}break;case "r":if("reset"==b){a.u&&a.u.reset();break}Td(a,f);break;case "t":Pe(a,f[0],f[1]);break;case "u":Ud(a,f[1],f[2],8);break;case "v":if("var"==f[0]){Me(a,b.substr(3))||(d=!1);break}a.g("PC8080 version 1.21.7 ("+a.b.Ib+",RELEASE"+(mb?",TYPEDARRAYS":",LONGARRAYS")+")");a.g(xa());break;case "x":a:if(f[1]&&"?"!=f[1])switch(f[1]){case "cs":var wb;void 0!==f[3]&&(wb=+f[3]);switch(f[2]){case "int":a.b.i.Oa=wb;break;case "start":a.b.i.ab=
|
||||
wb;break;case "stop":a.b.i.Qa=wb;break;default:a.g("unknown cs option");break a}void 0!==wb&&oc(a.b);a.g("checksums "+(a.b.s.Ja?"enabled":"disabled"));break;case "sp":void 0!==f[2]&&(tc(a.b,+f[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.i.Ca.toFixed(2)+"Mhz")+" ("+a.b.i.Ea+"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 #");break;case "?":if(f[1]){Oe(a,b.substr(1));break}var xb="commands:",gd;for(gd in Ad)xb+="\n"+ma(gd,7)+Ad[gd];nd(a)||(xb+="\nnote: frequency/history disabled if no exec breakpoints");a.g(xb);break;default:a.g("unknown command: "+b),d=!1}}}catch(Ge){a.g("debugger error: "+(Ge.stack||Ge.message)),d=!1}return d}function pc(a,b,c){b=Ld(a,b,c);for(var d in b)if(!ae(a,b[d]))return!1;return!0}
|
||||
Ra(function(){for(var a=E(document,"pc8080","debugger"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new wd(d);fb(d,c)}});function J(a,b,c){this.id=a.id;this.key=Re(a,b,c);this.B=a.B;Se(this,a.Mb)}function Re(a,b,c){a=a.id;if(b){var d=b.indexOf(".");0<d&&(a+=".v"+b.substr(0,d))}c&&(a+="."+c);return a}
|
||||
J.prototype={constructor:J,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){Se(this);var b=[];try{for(var c=0,d=window.localStorage.length;c<d;c++)b.push(window.localStorage.key(c))}catch(e){}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(e){}b.splice(c,1);c=0}}};
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||||
function Se(a,b){a[a.id]={};b&&K(a,"parms",b);a.b=!1}function Te(a){var b=!0;if(Ea()){var c=JSON.stringify(a[a.id]);Ga(a.key,c)||(v("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function Ue(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){v(c.message||c),b=!1}return b}function Ve(a,b){return b?(a[a.id]=b,a.b=!0):a.b?!0:Ea()&&(b=Fa(a.key))?(a[a.id]=b,a.b=!0):!1}function We(a,b){return a[a.id][b]||null}function K(a,b,c){try{a[a.id][b]=c}catch(d){}}
|
||||
function Xe(a,b,c){w.call(this,"Computer",a,Xe,67108864);this.s.ba=!1;Ye(this,b);this.Y=mc(this,"autoPower",a);this.F=0;this.oa=a.busWidth||a.buswidth;this.u=Ze;this.V=null;this.J=this.na=!1;this.pa=mc(this,"url")||"";(Math.random()+.1).toString(36);this.A=$e(this);if(this.b=eb("CPU",this.id)){this.B=eb("Debugger",this.id);this.ra=[];for(b=null;b=zb(this,"Video",b);)this.ra.push(b);this.C=new Bb({id:this.Bb+".bus",buswidth:this.oa},this.b,this.B);var d,e=A(this.id);if((this.G=eb("Panel",this.id))&&
|
||||
this.G.Aa)for(b=0;b<e.length;b++)d=e[b],d.ja=this.G.ja,d.g=this.G.g,d.Aa=this.G.Aa;for(b=0;b<e.length;b++)d=e[b],d.Ma&&d.Ma(this,this.C,this.b,this.B);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.T=d:this.u=parseInt(d,10));var f;if(a=mc(this,"state")||(f=!0,a.state))b=this.aa=a,f||(this.J=!0,this.u=Ze),this.u&&(this.W=new J(this,Z),Ve(this.W)?b=null:delete this.W);!b&&this.u&&(b=af(this))&&(this.J=!0);if(b){var h=this;t(b,null,!0,function(a,b,c){c?(h.T=null,h.J=!1,h.ja("Unable to load machine state from server (error "+
|
||||
c+(b?": "+na(b):"")+")")):(h.V=b,h.na=!0);F(h)})}else F(this);this.I.power||(this.Y=!0);!c&&this.Y&&bf(this,this.fb)}else v("Unable to find CPU component")}z(Xe);var Z="1.21.7",Ze=0;function Ye(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){v(d.message+" ("+c+")")}}a.S=b}
|
||||
function mc(a,b,c){var d=b.toLowerCase(),d=Ya[b]||Ya[d];void 0===d&&a.S&&(d=a.S[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function bf(a,b,c){for(var d=A(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!kb(f)){kb(f,function(){bf(a,b,c)});return}}b.call(a,c)}
|
||||
function cf(a,b){var c=new J(a,Z,"validate");if(Ve(c)&&Ue(c)){var d=We(c,"timestamp"),e=b?We(b,"timestamp"):"unknown";d!=e&&(a.ja("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}l=Xe.prototype;
|
||||
l.fb=function(a){void 0===a&&(a=this.u||(this.V?1:Ze));if(!this.F){this.F++;var b=!1,c=!1;this.ha=!1;var d=this.W||new J(this,Z);if(-1==a)b=!0;else if(a>Ze){if(Ve(d,this.V)){this.H=new J(this,Z,"failsafe");Ve(this.H)&&(df(this,d),a=2,Se(this.H));K(this.H,"timestamp",qa());Te(this.H);var e=this.u&&!this.J;if(1==a||ya("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=Ue(d)){var f=We(d,"code"),h=We(d,"data");f&&("ok"==f?Ve(d,h):("error"==f&&"no machine state"!=
|
||||
h?(this.ja("Error: "+h),"unable to verify user"==h&&(Ga("user",""),this.A=null)):this.g(f+": "+h),Se(d),Ve(d)?(c=Ue(d),e=!0):c=!1))}e&&cf(this,c?d:null)}else 2==a&&d.clear()}else cf(this);delete this.V;delete this.W}e=A(this.id);for(f=0;f<e.length;f++)h=e[f],h!==this&&h!=this.b&&(c=ef(this,h,d,b,c));b=[d,a,c];-1!=a?bf(this,this.Eb,b):this.Eb(b)}};
|
||||
function ef(a,b,c,d,e){if(!b.s.ba){b.s.ba=!0;if(b.ua){var f=null;e&&((f=We(c,b.id))||(f=We(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.ua(f,d)&&f&&(v("Unable to restore state for "+b.type),a.aa&&!a.na?(c.clear(),a.u=Ze,window&&window.location.reload()):a.ha=!0,b.ua(null),e=!1)}if(!d&&b.xb)for(a=b.xb.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
|
||||
l.Eb=function(a){var b=a[0],c=0>a[1];a=a[2];this.s.ba=!0;var d=this.I.power;d&&(d.textContent="Shutdown");this.ca||(this.g("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.ca=!0);this.b&&(ef(this,this.b,b,c,a),qc(this.b));this.ha&&(df(this,b),b.clear());!c&&this.H&&(this.H.clear(),delete this.H);this.F=0};
|
||||
function df(a,b){if(ya("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.pa,d=a.A||"",e=b.toString(),f={app:"PC8080"};f.ver=Z;f.url=c;f.user=d;f.type="bug";f.data=e;t("http://www.pcjs.org/api/v1/report",f,!0)}}
|
||||
function Qe(a,b,c){var d,e="none";if(a.F)return null;a.F--;var f=new J(a,Z),h=new J(a,Z,"validate"),g=qa();K(h,"timestamp",g);K(f,"timestamp",g);K(f,"version","1.21.7");K(f,"url",window?window.location.href:null);K(f,"browser",xa());a.b&&a.b.ta&&(c&&a.b.Z(),d=a.b.ta(b,c),"object"===typeof d&&K(f,a.b.id,d),c&&(a.b.s.ba=!1,!1===d&&(e=null)));for(var g=A(a.id),m=0;m<g.length;m++){var k=g[m];k.s.ba&&(k.ta&&(d=k.ta(b,c),"object"===typeof d&&K(f,k.id,d)),c&&(k.s.ba=!1,!1===d&&(e=null)))}e&&(c?(g=d=!1,b?
|
||||
(a.A&&ff(a,a.A,f.toString()),Te(h)&&Te(f)||(e=null,d=g=!0)):a.u&&(d=!0,g=3==a.u),d&&f.clear(g)):e=f.toString());c&&(a.s.ba=!1,b=a.I.power)&&(b.textContent="Power");a.F=0;return e}l.reset=function(){this.C&&this.C.reset&&(gb(this,"Resetting "+this.C.type),this.C.reset());for(var a=A(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.C&&c.reset&&(gb(this,"Resetting "+c.type),c.reset())}};
|
||||
l.start=function(a,b){for(var c=A(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};l.stop=function(a,b){for(var c=A(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
|
||||
l.la=function(a,b,c){var d=this;switch(b){case "power":return this.I[b]=c,c.onclick=function(){d.F||(d.s.ba?Qe(d,!1,!0):bf(d,d.fb))},!0;case "reset":return this.I[b]=c,c.onclick=function(){if(d.s.ba&&!d.F)if(d.u&&!d.T){var a=ya("Click OK to save changes to this PC8080 machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");Qe(d,a,!0);!a&&d.aa?window&&window.location.reload():d.fb(Ze)}else d.reset(),d.b&&qc(d.b)},!0;case "save":if(ja(wa(),"pcjs.org")){c.parentNode.removeChild(c);
|
||||
break}this.I[b]=c;c.onclick=function(){var a=$e(d,!0);if(a){var b=!!(d.u&&!d.T||d.aa),c=Qe(d,b);b?ff(d,a,c):d.ja("Resume disabled, machine state not saved")}};return!0}return!1};
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if(Ga){var Qa=new ArrayBuffer(2);(new DataView(Qa)).setUint16(0,256,!0);Pa=256===(new Uint16Array(Qa))[0]}else Pa=!1;var Ra=Pa;
|
||||
function F(a,b,c,d){this.id=Sa+=2;this.a=null;this.ka=a;this.Da=b;this.size=c||0;this.type=d||Ta;this.h=d==Ua;Ma(this);this.U=this.eb=!1;if(c)if(Ga)this.c=new ArrayBuffer(c),this.g=new DataView(this.c,0,c),this.b=new Uint8Array(this.c,0,c),this.l=new Uint16Array(this.c,0,c>>1),this.a=new Int32Array(this.c,0,c>>2),Va(this,Ra?Wa:Xa);else{this.a=Array(c>>2);for(a=0;a<this.a.length;a++)this.a[a]=0;Va(this,Ya)}else Va(this)}var Ta=0,Ua=2,Sa=0;
|
||||
F.prototype={constructor:F,parent:null,save:function(){var a,b;if(Ga)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.g.getInt32(b<<2,!0);else a=this.a;return a},restore:function(a){if(a&&this.size==a.length<<2){var b;if(Ga)for(b=0;b<a.length;b++)this.g.setInt32(b<<2,a[b],!0);else this.a=a;return this.U=!0}return!1},m:function(){return 255},s:function(){},o:function(a,b){return this.ua(a++,b++)|this.ua(a,b)<<8},u:function(a,b,c){this.va(a++,b&255,c++);this.va(a,b>>8,c)},C:function(a){return this.a[a>>
|
||||
2]>>>((a&3)<<3)&255},N:function(a){var b=a>>2;a=(a&3)<<3;var c=this.a[b]>>a;return 24>a?c&65535:c&255|(this.a[b+1]&255)<<8},T:function(a,b){var c=a>>2,d=(a&3)<<3;this.a[c]=this.a[c]&~(255<<d)|b<<d;this.U=!0},wa:function(a,b){var c=a>>2,d=(a&3)<<3;24>d?this.a[c]=this.a[c]&~(65535<<d)|b<<d:(this.a[c]=this.a[c]&16777215|b<<24,c++,this.a[c]=this.a[c]&-256|b>>8);this.U=!0},v:function(a,b){return this.w(a,b)},H:function(a,b){return this.I(a,b)},R:function(a,b,c){this.h||this.Za(a,b,c)},Y:function(a,b,c){this.h||
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||||
this.ia(a,b,c)},A:function(a){return this.b[a]},B:function(a){return this.b[a]},D:function(a){return this.g.getUint16(a,!0)},K:function(a){return a&1?this.b[a]|this.b[a+1]<<8:this.l[a>>1]},P:function(a,b){this.b[a]=b;this.U=!0},S:function(a,b){this.b[a]=b;this.U=!0},X:function(a,b){this.g.setUint16(a,b,!0);this.U=!0},ja:function(a,b){a&1?(this.b[a]=b,this.b[a+1]=b>>8):this.l[a>>1]=b;this.U=!0}};function Ma(a,b,c){a.J=b;a.i=a.j=0;c&&((a.i=c.i)&&Za(a,$a,!1),(a.j=c.j)&&ab(a,$a,!1))}
|
||||
function ab(a,b,c){c&&a.j||(a.va=!a.h&&b[2]||a.s,a.ib=!a.h&&b[3]||a.u);if(c||void 0===c)a.Za=b[2]||a.s,a.ia=b[3]||a.u}function Za(a,b,c){c&&a.i||(a.ua=b[0]||a.m,a.gb=b[1]||a.o);if(c||void 0===c)a.w=b[0]||a.m,a.I=b[1]||a.o}function Va(a,b){b||(b=bb);Za(a,b,void 0);ab(a,b,void 0)}var bb=[],Ya=[F.prototype.C,F.prototype.N,F.prototype.T,F.prototype.wa],$a=[F.prototype.v,F.prototype.H,F.prototype.R,F.prototype.Y];
|
||||
function F(a,b,c,d){this.id=Sa+=2;this.a=null;this.ka=a;this.Da=b;this.size=c||0;this.type=d||Ta;this.h=d==Ua;Ma(this);this.U=this.eb=!1;if(c)if(Ga)this.c=new ArrayBuffer(c),this.f=new DataView(this.c,0,c),this.b=new Uint8Array(this.c,0,c),this.l=new Uint16Array(this.c,0,c>>1),this.a=new Int32Array(this.c,0,c>>2),Va(this,Ra?Wa:Xa);else{this.a=Array(c>>2);for(a=0;a<this.a.length;a++)this.a[a]=0;Va(this,Ya)}else Va(this)}var Ta=0,Ua=2,Sa=0;
|
||||
F.prototype={constructor:F,parent:null,save:function(){var a,b;if(Ga)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.f.getInt32(b<<2,!0);else a=this.a;return a},restore:function(a){if(a&&this.size==a.length<<2){var b;if(Ga)for(b=0;b<a.length;b++)this.f.setInt32(b<<2,a[b],!0);else this.a=a;return this.U=!0}return!1},m:function(){return 255},s:function(){},o:function(a,b){return this.ua(a++,b++)|this.ua(a,b)<<8},u:function(a,b,c){this.va(a++,b&255,c++);this.va(a,b>>8,c)},C:function(a){return this.a[a>>
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||||
2]>>>((a&3)<<3)&255},N:function(a){var b=a>>2;a=(a&3)<<3;var c=this.a[b]>>a;return 24>a?c&65535:c&255|(this.a[b+1]&255)<<8},T:function(a,b){var c=a>>2,d=(a&3)<<3;this.a[c]=this.a[c]&~(255<<d)|b<<d;this.U=!0},wa:function(a,b){var c=a>>2,d=(a&3)<<3;24>d?this.a[c]=this.a[c]&~(65535<<d)|b<<d:(this.a[c]=this.a[c]&16777215|b<<24,c++,this.a[c]=this.a[c]&-256|b>>8);this.U=!0},v:function(a,b){return this.w(a,b)},F:function(a,b){return this.I(a,b)},R:function(a,b,c){this.h||this.Za(a,b,c)},Y:function(a,b,c){this.h||
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||||
this.ia(a,b,c)},A:function(a){return this.b[a]},B:function(a){return this.b[a]},D:function(a){return this.f.getUint16(a,!0)},K:function(a){return a&1?this.b[a]|this.b[a+1]<<8:this.l[a>>1]},P:function(a,b){this.b[a]=b;this.U=!0},S:function(a,b){this.b[a]=b;this.U=!0},X:function(a,b){this.f.setUint16(a,b,!0);this.U=!0},ja:function(a,b){a&1?(this.b[a]=b,this.b[a+1]=b>>8):this.l[a>>1]=b;this.U=!0}};function Ma(a,b,c){a.J=b;a.i=a.j=0;c&&((a.i=c.i)&&Za(a,$a,!1),(a.j=c.j)&&ab(a,$a,!1))}
|
||||
function ab(a,b,c){c&&a.j||(a.va=!a.h&&b[2]||a.s,a.ib=!a.h&&b[3]||a.u);if(c||void 0===c)a.Za=b[2]||a.s,a.ia=b[3]||a.u}function Za(a,b,c){c&&a.i||(a.ua=b[0]||a.m,a.gb=b[1]||a.o);if(c||void 0===c)a.w=b[0]||a.m,a.I=b[1]||a.o}function Va(a,b){b||(b=bb);Za(a,b,void 0);ab(a,b,void 0)}var bb=[],Ya=[F.prototype.C,F.prototype.N,F.prototype.T,F.prototype.wa],$a=[F.prototype.v,F.prototype.F,F.prototype.R,F.prototype.Y];
|
||||
if(Ga)var Xa=[F.prototype.A,F.prototype.D,F.prototype.P,F.prototype.X],Wa=[F.prototype.B,F.prototype.K,F.prototype.S,F.prototype.ja];
|
||||
function cb(a,b){v.call(this,"CPU",a,cb);var c=a.cycles||b,d=a.multiplier||1;this.b={};this.b.ha=c;this.b.ga=d;this.b.Ga=Math.round(this.b.ha/1E4)/100;this.b.da=this.b.Ga*this.b.ga;this.f.O=!1;this.f.Ra=!1;this.f.Pa=a.autoStart;this.f.Qa=!1;this.f.xa=!1;this.b.Ba=this.b.fa=0;this.b.Ca=a.csStart;this.b.na=a.csInterval;this.b.oa=a.csStop;this.bb=this.Ja.bind(this);E(this)}x(cb);var db=["power","reset"];h=cb.prototype;
|
||||
h.ma=function(a,b,c,d){this.u=a;this.A=b;this.J=d;for(b=0;b<db.length;b++)(c=this.s[db[b]])&&this.u.M(null,db[b],c);Ja(a,"FPU");this.C=Ja(a,"ChipSet");a=eb(a,"autoStart");null!=a&&(this.f.Pa="true"==a?!0:"false"==a?!1:!!a);E(this)};h.reset=function(){};h.save=function(){return null};h.restore=function(){return!1};h.W=function(a,b){if(!b){if(a&&this.restore){fb(this);if(!this.restore(a))return!1;gb(this)}else this.reset();this.L("No debugger detected")}hb(this);return!0};
|
||||
h.V=function(a){return a?this.save():!0};function ib(a){(a.f.Pa||void 0===a.s.run)&&a.Ja()}h.Sa=function(){return 0};function gb(a){void 0===a.b.Ca&&(a.b.Ca=0);void 0===a.b.na&&(a.b.na=-1);void 0===a.b.oa&&(a.b.oa=-1);a.f.xa=0<=a.b.Ca&&0<a.b.na;a.f.xa&&(a.b.Ba=0,a.b.fa=a.b.Ca-a.S)}
|
||||
h.M=function(a,b,c){var d=this;a=!1;switch(b){case "power":case "reset":this.s[b]=c;a=!0;break;case "run":this.s[b]=c;c.onclick=function(){var a;if(a=d.u)if(a=d.u,a.f.F)a=!0;else{var b=null,c,g=y(a.id);for(c=0;c<g.length&&(b=g[c],b===a||b.f.ca);c++);if(c==g.length)for(c=0;c<g.length&&(b=g[c],b===a||b.f.F);c++);c==g.length&&(b=a);q("The "+b.type+" component ("+b.id+") is not "+(b.f.ca?"powered yet":"ready yet"+(b.za?" (waiting for notification)":""))+".");a=!1}a&&(d.f.O?G(d,!0):d.Ja())};a=!0;break;
|
||||
function cb(a,b){v.call(this,"CPU",a,cb);var c=a.cycles||b,d=a.multiplier||1;this.b={};this.b.ha=c;this.b.ga=d;this.b.Ga=Math.round(this.b.ha/1E4)/100;this.b.da=this.b.Ga*this.b.ga;this.g.O=!1;this.g.Ra=!1;this.g.Pa=a.autoStart;this.g.Qa=!1;this.g.xa=!1;this.b.Ba=this.b.fa=0;this.b.Ca=a.csStart;this.b.na=a.csInterval;this.b.oa=a.csStop;this.bb=this.Ja.bind(this);E(this)}x(cb);var db=["power","reset"];h=cb.prototype;
|
||||
h.ma=function(a,b,c,d){this.u=a;this.A=b;this.J=d;for(b=0;b<db.length;b++)(c=this.s[db[b]])&&this.u.M(null,db[b],c);Ja(a,"FPU");this.D=Ja(a,"ChipSet");a=eb(a,"autoStart");null!=a&&(this.g.Pa="true"==a?!0:"false"==a?!1:!!a);E(this)};h.reset=function(){};h.save=function(){return null};h.restore=function(){return!1};h.W=function(a,b){if(!b){if(a&&this.restore){fb(this);if(!this.restore(a))return!1;gb(this)}else this.reset();this.L("No debugger detected")}hb(this);return!0};
|
||||
h.V=function(a){return a?this.save():!0};function ib(a){(a.g.Pa||void 0===a.s.run)&&a.Ja()}h.Sa=function(){return 0};function gb(a){void 0===a.b.Ca&&(a.b.Ca=0);void 0===a.b.na&&(a.b.na=-1);void 0===a.b.oa&&(a.b.oa=-1);a.g.xa=0<=a.b.Ca&&0<a.b.na;a.g.xa&&(a.b.Ba=0,a.b.fa=a.b.Ca-a.S)}
|
||||
h.M=function(a,b,c){var d=this;a=!1;switch(b){case "power":case "reset":this.s[b]=c;a=!0;break;case "run":this.s[b]=c;c.onclick=function(){var a;if(a=d.u)if(a=d.u,a.g.G)a=!0;else{var b=null,c,g=y(a.id);for(c=0;c<g.length&&(b=g[c],b===a||b.g.ca);c++);if(c==g.length)for(c=0;c<g.length&&(b=g[c],b===a||b.g.G);c++);c==g.length&&(b=a);q("The "+b.type+" component ("+b.id+") is not "+(b.g.ca?"powered yet":"ready yet"+(b.za?" (waiting for notification)":""))+".");a=!1}a&&(d.g.O?G(d,!0):d.Ja())};a=!0;break;
|
||||
case "speed":this.s[b]=c;a=!0;break;case "setSpeed":this.s[b]=c,c.onclick=function(){jb(d,d.b.ga<<1)},c.textContent=this.b.da.toFixed(2)+"Mhz",a=!0}return a};function kb(a,b,c){a.S+=b;c&&(a.R=a.a=0)}function lb(a,b){var c=30;60>c&&(c=60);2>c&&(c=2);var d=1;b&&1<a.b.ga&&a.b.$&&(d=a.b.$/a.b.Ga);a.b.Ta=Math.round(1E3/30);a.b.fb=Math.floor(a.b.ha/c*d);a.b.Ha=Math.floor(a.b.ha/30*d);a.b.Va=Math.floor(a.b.ha/60*d);a.b.Ua=Math.floor(a.b.ha/2*d);b||(a.b.ra=a.b.Ha,a.b.qa=a.b.Va,a.b.pa=a.b.Ua);a.b.Ia=0}
|
||||
function mb(a){return a.S+a.N+a.R-a.a}function fb(a){a.b.$=0;a.S=a.N=a.R=a.a=0;gb(a);jb(a,1)}function jb(a,b){if(void 0!==b){.8>a.b.$/a.b.da&&(b=1);a.b.ga=b;var c=a.b.Ga*a.b.ga;if(a.b.da!=c){a.b.da=c;var c=a.b.da.toFixed(2)+"Mhz",d=a.s.setSpeed;d&&(d.textContent=c);a.L("target speed: "+c)}}kb(a,a.N);a.N=0;a.b.ea=ga();a.b.aa=0;lb(a)}
|
||||
h.Ja=function(){if(Ea(this,!0)){if(!this.f.O){jb(this);this.u&&this.u.start(this.b.ea,mb(this));this.f.O=!0;this.f.Ra=!0;this.C&&this.C.hb();var a=this.s.run;a&&(a.textContent="Halt");this.u&&this.u.ba(!0)}this.b.Ia>=this.b.ha&&lb(this,!0);this.b.sa=0;this.b.Aa=ga();this.b.aa&&(a=this.b.Aa-this.b.aa,a>this.b.Ta&&(this.b.ea+=a,this.b.ea>this.b.Aa&&(this.b.ea=this.b.Aa)));try{do{var b=this.f.xa?1:this.b.fb;this.C&&(this.C.Ya(),b=this.C.kb(0,b),b=this.C.jb(b));try{this.Xa(b)}catch(e){if("number"!=typeof e)throw e;
|
||||
}var c=this.R-this.a;this.N+=c;this.b.sa+=c;kb(this,0,!0);a=c;if(this.f.xa){var d=!1;this.b.Ba=this.b.Ba+this.Sa()|0;this.b.fa-=a;0>=this.b.fa&&(this.b.fa+=this.b.na,d=!0);0<=this.b.oa&&this.b.oa<=mb(this)&&(this.b.na=this.b.oa=-1,gb(this),G(this),d=!0);d&&this.L(mb(this)+" cycles: checksum="+n(this.b.Ba))}this.b.qa-=c;0>=this.b.qa&&(this.b.qa+=this.b.Va);this.b.pa-=c;0>=this.b.pa&&(this.b.pa+=this.b.Ua,this.u&&this.u.ba());this.b.ra-=c;if(0>=this.b.ra){this.b.ra+=this.b.Ha;break}}while(this.f.O)}catch(e){G(this);
|
||||
hb(this);this.u&&this.u.stop(ga(),mb(this));Ea(this,!1);b=e.stack||e.message;this.f.Z=!0;this.G(b);return}b=setTimeout;c=this.bb;this.b.aa=ga();a=this.b.Ta;this.b.sa&&(a=Math.round(a*this.b.sa/this.b.Ha));a-=this.b.aa-this.b.Aa;if(d=this.b.aa-this.b.ea)this.b.$=Math.round(this.N/(10*d))/100,864E5<=d&&(this.S=0,this.C&&this.C.Ya(!0),jb(this));if(0>a||this.b.$<this.b.da)a=0;this.b.Ia+=this.b.sa;this.b.aa+=a;b(c,a)}else hb(this),this.u&&this.u.stop(ga(),mb(this))};h.Xa=function(){return 0};
|
||||
function G(a,b){a.f.la&&(a.f.Fa=!0);a.R-=a.a;a.a=0;kb(a,a.N);a.N=0;if(a.f.O){a.f.O=!1;a.C&&a.C.hb();var c=a.s.run;c&&(c.textContent="Run")}a.f.ya=b}function hb(a){a.u&&a.u.ba(void 0)}function nb(a){this.ab=a.model||8080;cb.call(this,a,1E6);this.$a=ob;fb(this);this.f.ya=this.f.cb=!1;this.Ka=0;this.K=[];this.B=this.w=this.P=this.wa=this.ia=this.X=0;pb(this)}x(nb,cb);h=nb.prototype;h.reset=function(){this.f.O&&G(this);pb(this);fb(this);this.f.Z=!1};
|
||||
function pb(a){a.c=0;a.h=0;a.i=0;a.j=0;a.l=0;a.m=0;a.o=0;a.H=0;a.D=0;qb(a,0);a.T=0}h.Sa=function(){var a=this.c+this.h+this.i+this.j+this.l+this.m+this.o|0;return a=a+this.H+this.D+rb(this)|0};
|
||||
h.save=function(){var a=new H(this);I(a,0,[this.c,this.h,this.i,this.j,this.l,this.m,this.o,this.H,this.D,rb(this)]);I(a,1,[this.Y,this.T,this.S,this.b.ga]);for(var b=this.A,c=0,d=[],e=0;e<b.c;e++){var f=b.b[e];if(f.U||f.eb){d[c++]=e;var k=c++;a:if(f=f.save()){for(var g=0,l=0,m=[];g<f.length;){for(var D=f[g],t=g+1;t<f.length&&f[t]===D;)t++;m[l++]=t-g;m[l++]=D;g=t}if(m.length<f.length){f=m;break a}}d[k]=f}}I(a,2,d);return a.data()};
|
||||
h.restore=function(a){var b=a[0];this.c=b[0];this.h=b[1];this.i=b[2];this.j=b[3];this.l=b[4];this.m=b[5];this.o=b[6];this.H=b[7]&65535;this.D=b[8]&65535;qb(this,b[9]);b=a[1];this.Y=b[0];this.T=b[1];this.S=b[2];jb(this,b[3]);a:{b=this.A;a=a[2];var c;for(c=0;c<a.length-1;c+=2){var d=a[c],e=a[c+1];if(e&&e.length<b.j){for(var f=0,k=Array(b.j),g=0;g<e.length-1;)for(var l=e[g++],m=e[g++];l--;)k[f++]=m;e=k}f=b.b[d];if(!f||!f.restore(e)){q("Unable to restore memory block "+d);b=!1;break a}}b=!0}return b};
|
||||
h.Ja=function(){if(Da(this,!0)){if(!this.g.O){jb(this);this.u&&this.u.start(this.b.ea,mb(this));this.g.O=!0;this.g.Ra=!0;this.D&&this.D.hb();var a=this.s.run;a&&(a.textContent="Halt");this.u&&this.u.ba(!0)}this.b.Ia>=this.b.ha&&lb(this,!0);this.b.sa=0;this.b.Aa=ga();this.b.aa&&(a=this.b.Aa-this.b.aa,a>this.b.Ta&&(this.b.ea+=a,this.b.ea>this.b.Aa&&(this.b.ea=this.b.Aa)));try{do{var b=this.g.xa?1:this.b.fb;this.D&&(this.D.Ya(),b=this.D.kb(0,b),b=this.D.jb(b));try{this.Xa(b)}catch(e){if("number"!=typeof e)throw e;
|
||||
}var c=this.R-this.a;this.N+=c;this.b.sa+=c;kb(this,0,!0);a=c;if(this.g.xa){var d=!1;this.b.Ba=this.b.Ba+this.Sa()|0;this.b.fa-=a;0>=this.b.fa&&(this.b.fa+=this.b.na,d=!0);0<=this.b.oa&&this.b.oa<=mb(this)&&(this.b.na=this.b.oa=-1,gb(this),G(this),d=!0);d&&this.L(mb(this)+" cycles: checksum="+n(this.b.Ba))}this.b.qa-=c;0>=this.b.qa&&(this.b.qa+=this.b.Va);this.b.pa-=c;0>=this.b.pa&&(this.b.pa+=this.b.Ua,this.u&&this.u.ba());this.b.ra-=c;if(0>=this.b.ra){this.b.ra+=this.b.Ha;break}}while(this.g.O)}catch(e){G(this);
|
||||
hb(this);this.u&&this.u.stop(ga(),mb(this));Da(this,!1);b=e.stack||e.message;this.g.Z=!0;this.H(b);return}b=setTimeout;c=this.bb;this.b.aa=ga();a=this.b.Ta;this.b.sa&&(a=Math.round(a*this.b.sa/this.b.Ha));a-=this.b.aa-this.b.Aa;if(d=this.b.aa-this.b.ea)this.b.$=Math.round(this.N/(10*d))/100,864E5<=d&&(this.S=0,this.D&&this.D.Ya(!0),jb(this));if(0>a||this.b.$<this.b.da)a=0;this.b.Ia+=this.b.sa;this.b.aa+=a;b(c,a)}else hb(this),this.u&&this.u.stop(ga(),mb(this))};h.Xa=function(){return 0};
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||||
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||||
function Y(a){v.call(this,"ROM",a,Y);this.b=null;this.j=a.addr;this.c=a.size;this.f=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=ia()+"/api/v1/dump?file="+this.h+"&format=bytes&decimal=true");var c=this;p(a,null,!0,function(a,b,f){xb(c,a,b,f)})}}x(Y);Y.prototype.ma=function(a,b,c,d){this.A=b;this.a=c;this.J=d;yb(this)};Y.prototype.W=function(){this.i&&(this.J&&this.J.a(this.id,this.j,this.c,this.i),delete this.i);return!0};Y.prototype.V=function(){return!0};
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e.w;e=f.A;f=f.c;k=0;for(d>>>=e.B;0<f&&d<e.b.length;){l=g[k++];if(!l)break;e.b[d++]=l;f-=e.w}}delete a.b}}E(a)}}u(function(){for(var a=C(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new W(d);B(d,c)}});function zb(a){v.call(this,"RAM",a,zb);this.g=a.addr;this.c=a.size;this.b=!1}x(zb);h=zb.prototype;h.ma=function(a,b,c,d){this.A=b;this.a=c;this.J=d;E(this)};h.W=function(a,b){b||this.reset();return!0};h.V=function(a){return a?this.save():!0};
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h.reset=function(){!this.b&&this.c&&Na(this.A,this.g,this.c,1)&&(this.b=!0,this.status(Math.floor(this.c/1024)+"Kb allocated"));this.b||q("No RAM allocated")};h.save=function(){return null};h.restore=function(){return!0};u(function(){for(var a=C(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new zb(d);B(d,c)}});function Ab(a){v.call(this,"Keyboard",a,Ab);E(this)}x(Ab);u(function(){for(var a=C(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Ab(d);B(d,c)}});
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||||
function yb(a){if(!Fa(a))if(!a.h)E(a);else if(a.b&&a.A){if(a.b.length!=a.c){var b="ROM size (0x"+n(a.b.length)+") does not match specified size ("+("0x"+n(a.c))+")";a.g.Z=!0;a.H(b)}else{b=a.j;if(Na(a.A,b,a.c,Ua)){for(var c=0;c<a.b.length;c++){var d=a.A,e=b+c;d.b[(e&d.h)>>>d.B].Za(e&d.l,a.b[c]&255,e)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.f?b.push(a.f):null!=a.f&&a.f.length&&(b=a.f);for(c=0;c<b.length;c++){for(var f=a,d=b[c],e=f.A,k=f.c,g=[],l=f.j>>>e.B;0<k&&l<e.b.length;)g.push(e.b[l++]),k-=
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||||
e.w;e=f.A;f=f.c;k=0;for(d>>>=e.B;0<f&&d<e.b.length;){l=g[k++];if(!l)break;e.b[d++]=l;f-=e.w}}delete a.b}}E(a)}}u(function(){for(var a=C(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Y(d);B(d,c)}});function zb(a){v.call(this,"RAM",a,zb);this.f=a.addr;this.c=a.size;this.b=!1}x(zb);h=zb.prototype;h.ma=function(a,b,c,d){this.A=b;this.a=c;this.J=d;E(this)};h.W=function(a,b){b||this.reset();return!0};h.V=function(a){return a?this.save():!0};
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||||
h.reset=function(){!this.b&&this.c&&Na(this.A,this.f,this.c,1)&&(this.b=!0,this.status(Math.floor(this.c/1024)+"Kb allocated"));this.b||q("No RAM allocated")};h.save=function(){return null};h.restore=function(){return!0};u(function(){for(var a=C(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new zb(d);B(d,c)}});function Ab(a){v.call(this,"Keyboard",a,Ab);E(this)}x(Ab);u(function(){for(var a=C(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=A(c),d=new Ab(d);B(d,c)}});
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||||
function Bb(a){v.call(this,"Video",a,Bb);E(this)}x(Bb);
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||||
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||||
b,c,d){return function(){b.style.height=(a.clientWidth*d/c|0)+"px"}}(c,e,d.screenWidth,d.screenHeight),c.onresize());var f=+(d.aspect||wa.aspect);f&&.3<=f&&3.33>=f&&(ra("onresize",function(a,b,c){return function(){b.style.height=(a.clientWidth/c|0)+"px"}}(c,e,f)),window.onresize());c.appendChild(e);f=document.createElement("textarea");oa("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);e.getContext("2d");d=new Bb(d);B(d,c)}});
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||||
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e.length;b++)d=e[b],d.G=this.h.G,d.L=this.h.L,d.Ea=this.h.Ea;for(b=0;b<e.length;b++)d=e[b],d.ma&&d.ma(this,this.A,this.a,this.J);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.m=d:this.b=parseInt(d,10));var f;if(a=eb(this,"state")||(f=!0,a.state))b=this.w=a,f||(this.j=!0,this.b=Ib),this.b&&(this.u=new H(this,Z),X(this.u)?b=null:delete this.u);!b&&this.b&&(b=Kb(this))&&(this.j=!0);if(b){var k=this;p(b,null,!0,function(a,b,c){c?(k.m=null,k.j=!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.o=b,k.D=!0);E(k)})}else E(this);this.s.power||(this.v=!0);!c&&this.v&&Lb(this,this.ta)}else q("Unable to find CPU component")}x(Gb);var Z="1.21.7",Ib=0;function Hb(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){q(d.message+" ("+c+")")}}a.l=b}
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||||
function Mb(a,b){var c=new H(a,Z,"validate");if(X(c)&&Fb(c)){var d=Y(c,"timestamp"),e=b?Y(b,"timestamp"):"unknown";d!=e&&(a.G("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}h=Gb.prototype;
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function Lb(a,b){var c=a.c;c||(c=ma("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=Tb(a,c))||a.H("The user ID is invalid."))):b&&a.H("Browser local storage is not available"));return c}
|
||||
function Tb(a,b){a.c=null;var c=p(ia()+"/api/v1/user?req=verify&user="+b),d=c[1];if(!c[0]&&d)try{c=eval("("+d+")"),c.code&&"ok"==c.code&&(na("user",c.data),a.c=c.data)}catch(e){q(e.message+" ("+d+")")}return a.c}function Mb(a){var b=null;a.c&&(b=ia()+"/api/v1/user?req=load&user="+a.c+"&state="+Cb(a,Z));return b}
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||||
function Sb(a,b,c){if(c){var d={req:"store"};d.user=b;d.state=Cb(a,Z);d.data=c;b=p(ia()+"/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.H("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.H(c),na("user",""),a.c=null)}}
|
||||
function Ja(a,b,c){a=y(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}h.ba=function(a){this.a&&this.a.ba(a);this.h&&this.h.ba(a)};u(function(){for(var a=C(document,"pc8080-machine"),b=0;b<a.length;b++)for(var c=a[b],d=A(c),c=C(c,"pc8080","computer"),e=0;e<c.length;e++){var f=c[e],k=A(f),k=new Ib(k,d,!0);B(k,f);k.v&&Nb(k,k.ta)}});
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||||
r.show.push(function(){for(var a=C(document,"pc8080","computer"),b=0;b<a.length;b++){var c=A(a[b]);(c=z("Computer",c.id))&&c.B&&!c.g.G&&c.ta(-1)}});r.exit.push(function(){for(var a=C(document,"pc8080","computer"),b=0;b<a.length;b++){var c=A(a[b]);(c=z("Computer",c.id))&&c.g.G&&Rb(c,!(!c.b||c.m),!0)}});var Ub=0;function Vb(a,b,c,d,e,f){e("Loading "+a+"...");p(a,null,!0,function(k,g,l){l?(g||(g="unable to load "+a+" ("+l+")"),f(g,null)):Wb(g,a,b,c,d,e,f)})}
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function Wb(a,b,c,d,e,f,k){function g(a,f){if(f)k(f,null);else{if(c){Ca(c,b,a);var g=b;g&&0>g.indexOf("/")&&"/"==window.location.pathname.slice(-1)&&(g=window.location.pathname+g);d?"}"==d.slice(-1)?(d=d.slice(0,-1),1<d.length&&(d+=",")):d='{state:"'+d+'",':d="{";d+='url:"'+g+'"}';"object"==typeof resources&&(g=null);a=a.replace(/(<machine[^>]*\sid=)(['"]).*?\2/,"$1$2"+c+"$2"+(d?" parms='"+d+"'":"")+(g?' url="'+g+'"':""))}e||(a=a.replace(/(<xsl:variable name="APPCLASS">).*?(<\/xsl:variable>)/,"$1pc8080$2"));
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g=null;if("<"==a.charAt(0))try{e||(a=a.replace(/<!DOCTYPE(.|[\r\n])*]>\s*/g,"")),window.ActiveXObject||"ActiveXObject"in window?(g=new window.ActiveXObject("Microsoft.XMLDOM"),g.async=!1,g.loadXML(a)):g=(new window.DOMParser).parseFromString(a,"text/xml")}catch(t){g=null,a=t.message}else a="unrecognized XML: "+(255<a.length?a.substr(0,255)+"...":a);k(a,g)}}a?e?Xb(a,f,g):g(a,null):k("no data"+(b?" for file: "+b:""),null)}
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function Xb(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var e=d[2];b("Loading "+e+"...");p(e,null,!0,function(f,k,g){if(g||!k)c(a,"unable to resolve XML reference: "+d[0]+" ("+g+")");else{if(f=d[3])if(g=k.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var l=g[0],m,D=/( [a-z]+=)(['"])(.*?)\2/g;m=D.exec(f);)l=0>l.indexOf(m[1])?l.replace(">",m[0]+">"):l.replace(new RegExp(m[1]+"(['\"])(.*?)\\1"),m[0]);g[0]!=l&&(k=k.replace(g[0],l))}else{c(a,"missing <"+d[1]+"> in "+e);return}k=k.replace(/<\?xml[^>]*>[\r\n]*/,
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"");a=a.replace(d[0],k);Xb(a,b,c)}})}else c(a,null)}
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function Yb(a,b,c,d){function e(a){if(void 0===g){var b=k&&C(k,"machine-warning");g=b&&b[0]||k}g&&(g.innerHTML=fa(a))}function f(a){e("Error: "+a);l&&(--Ub||ta(!0));l=!1}var k,g,l=!0;Ub++;Ba[a]={};try{if(k=document.getElementById(a)){var m;if("object"==typeof resources&&(m=resources.css)){var D=document.head||document.getElementsByTagName("head")[0],t=document.createElement("style");t.type="text/css";t.styleSheet?t.styleSheet.cssText=m:t.appendChild(document.createTextNode(m));D.appendChild(t)}c||
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(c="/versions/pc8080/1.21.7/components.xsl");m=function(d,g){g?Vb(c,null,null,!1,e,function(d,m){if(m)if(Ca(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var l=g.transformNode(m);l?(k.outerHTML=l,--Ub||ta(!0)):f("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(l=new XSLTProcessor,l.importStylesheet(m),(l=l.transformToFragment(g,document))?k.parentNode?(k.parentNode.replaceChild(l,k),--Ub||ta(!0)):f("invalid machine element: "+
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a):f("transformToFragment failed")):f("unable to transform XML: unsupported browser");else f(d)}):f(d)};"<"!=b.charAt(0)?Vb(b,a,d,!0,e,m):Wb(b,null,a,d,!1,e,m)}else f("missing machine element: "+a)}catch(Ea){f(Ea.message)}return l}window.embedPC8080=function(a,b,c,d){ta(!1);return Yb(a,b,c,d)};window.enableEvents=ta;window.sendEvent=ua;
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||||
function Zb(a,b,c,d){if(!c&&b){d.push(b);a=Ba[d[0]];b=null;for(var e in a)if(da(e,"components.xsl")){b=e.replace(".xsl",".css");break}b?p(b,null,!0,function(a,b){$b(b,d)}):$b(null,d)}else q("Error ("+c+") requesting "+a)}
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||||
function $b(a,b){var c,d,e,f=b[0],k=b[1];c=b[4];c=c.match(/^(\s*\(function\(\)\{)([\s\S]*)(}\)\(\);\s*)$/);var g=Ba[f],l={},m;for(m in g){var D=g[m],t=ca(m);if("xml"==t){for(t=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=t.exec(g[m]);){var Ea=d[2];Ea&&(g[Ea]||(D=D.replace(d[0],"")))}d=m=ba(m)}else"xsl"==t&&(e=m=ba(m));l[m]=D}a&&(l[m="css"]=a);b[2]&&(l[m="parms"]=b[2]);b[3]&&(l[m="state"]=b[3]);d&&e?(m=JSON.stringify(l),k+=".js",c=c[1]+"var resources="+m+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
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"©"),m=k,g=null,l="data:application/javascript,",l=oa("Firefox")?l+encodeURIComponent(c):l+encodeURI(c),m&&(g=document.createElement("a"),"string"!=typeof g.download&&(g=null)),g?(g.href=l,g.download=m,document.body.appendChild(g),g.click(),document.body.removeChild(g),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="'+f+'"></div>\n',c+="...\n",c+='<script type="text/javascript" src="'+k+'">\x3c/script>\n',c+='<script type="text/javascript">embedPC("'+f+'","'+d+'","'+e+'");\x3c/script>\n\n',c+="The machine should appear where the <div> is located.",q(c)):q("Missing XML/XSL resources")}
|
||||
window.savePC=function(a,b,c){var d=z("Computer",a),e=z("Debugger",a);if(d){var f=Pb(d,!0),k=d.l?JSON.stringify(d.l):null;b||(b="/versions/pcjs/1.21.7/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,Wa:k}))return!0;p(b,null,!0,function(c,d,e){Xb(c,d,e,[a,ba(b,!0),k,f])});return!0}q("Unable to identify machine '"+a+"'");return!1};})();
|
||||
window.savePC=function(a,b,c){var d=z("Computer",a),e=z("Debugger",a);if(d){var f=Rb(d,!0),k=d.l?JSON.stringify(d.l):null;b||(b="/versions/pcjs/1.21.7/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,Wa:k}))return!0;p(b,null,!0,function(c,d,e){Zb(c,d,e,[a,ba(b,!0),k,f])});return!0}q("Unable to identify machine '"+a+"'");return!1};})();
|
||||
|
|
|
|||
Loading…
Reference in a new issue