The 8080 CPU now passes all the 8080 Exerciser tests
This commit is contained in:
Jeff Parsons
parent
a64a6e7e05
commit
41f58a0035
7 changed files with 1231 additions and 1231 deletions
File diff suppressed because it is too large
Load diff
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@ -441,24 +441,18 @@ CPUDef.opMVIH = function()
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*/
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CPUDef.opDAA = function()
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{
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var acc = this.regA;
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var fCarry = !!this.getCF();
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var fAuxCarry = !!this.getAF();
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if ((acc & 0xf) > 9 || fAuxCarry) {
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acc += 0x6;
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fAuxCarry = true;
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} else {
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fAuxCarry = false;
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var src = 0;
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var CF = this.getCF();
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var AF = this.getAF();
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if (AF || (this.regA & 0x0F) > 9) {
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src |= 0x06;
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}
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if (acc >= 0xa0 || fCarry) {
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acc += 0x60;
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fCarry = true;
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} else {
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fCarry = false;
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if (CF || this.regA >= 0x9A) {
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src |= 0x60;
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CF = CPUDef.PS.CF;
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}
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this.resultZeroCarry = this.resultParitySign = this.regA = (acc & 0xff);
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this.updateCF(fCarry);
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this.updateAF(fAuxCarry);
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this.regA = this.addByte(src);
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this.updateCF(!!CF);
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this.nStepCycles -= 4;
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};
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@ -2055,7 +2049,7 @@ CPUDef.opORAA = function()
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*/
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CPUDef.opCMPB = function()
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{
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this.cmpByte(this.regB);
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this.subByte(this.regB);
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this.nStepCycles -= 4;
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};
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@ -2066,7 +2060,7 @@ CPUDef.opCMPB = function()
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*/
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CPUDef.opCMPC = function()
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{
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this.cmpByte(this.regC);
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this.subByte(this.regC);
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this.nStepCycles -= 4;
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};
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@ -2077,7 +2071,7 @@ CPUDef.opCMPC = function()
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*/
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CPUDef.opCMPD = function()
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{
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this.cmpByte(this.regD);
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this.subByte(this.regD);
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this.nStepCycles -= 4;
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};
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@ -2088,7 +2082,7 @@ CPUDef.opCMPD = function()
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*/
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CPUDef.opCMPE = function()
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{
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this.cmpByte(this.regE);
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this.subByte(this.regE);
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this.nStepCycles -= 4;
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};
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@ -2099,7 +2093,7 @@ CPUDef.opCMPE = function()
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*/
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CPUDef.opCMPH = function()
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{
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this.cmpByte(this.regH);
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this.subByte(this.regH);
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this.nStepCycles -= 4;
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};
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@ -2110,7 +2104,7 @@ CPUDef.opCMPH = function()
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*/
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CPUDef.opCMPL = function()
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{
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this.cmpByte(this.regL);
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this.subByte(this.regL);
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this.nStepCycles -= 4;
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};
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@ -2121,7 +2115,7 @@ CPUDef.opCMPL = function()
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*/
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CPUDef.opCMPM = function()
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{
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this.cmpByte(this.getByte(this.getHL()));
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this.subByte(this.getByte(this.getHL()));
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this.nStepCycles -= 7;
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};
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@ -2132,7 +2126,7 @@ CPUDef.opCMPM = function()
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*/
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CPUDef.opCMPA = function()
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{
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this.cmpByte(this.regA);
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this.subByte(this.regA);
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this.nStepCycles -= 4;
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};
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@ -2859,7 +2853,7 @@ CPUDef.opCM = function()
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*/
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CPUDef.opCPI = function()
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{
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this.cmpByte(this.getPCByte());
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this.subByte(this.getPCByte());
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this.nStepCycles -= 7;
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};
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@ -749,34 +749,11 @@ CPUSim.prototype.andByte = function(src)
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return this.resultZeroCarry;
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};
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/**
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* cmpByte(src)
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*
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* We perform this operation using 8-bit two's complement arithmetic, by negating src, adding,
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* and then inverting the resulting carry (resultZeroCarry ^ 0x100). This appears to mimic how
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* the 8080 manages the Auxiliary Carry flag (AF).
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*
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* @this {CPUSim}
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* @param {number} src
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*/
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CPUSim.prototype.cmpByte = function(src)
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{
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src = -src & 0xff;
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this.resultAuxOverflow = this.regA ^ src;
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/*
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* The final AND with 0xff isn't strictly necessary, since the result of the comparison is
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* not returned, but I like limiting the result variables to tidy 8-bit values (resultZeroCarry
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* being the 9-bit exception).
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*/
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this.resultParitySign = (this.resultZeroCarry = (this.regA + src) ^ 0x100) & 0xff;
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};
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/**
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* decByte(b)
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*
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* We perform this operation using 8-bit two's complement arithmetic, by negating src, adding,
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* and then inverting the resulting carry (resultZeroCarry ^ 0x100). This appears to mimic how
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* the 8080 manages the Auxiliary Carry flag (AF).
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* We perform this operation using 8-bit two's complement arithmetic, by negating and then adding
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* the implied src of 1. This appears to mimic how the 8080 manages the Auxiliary Carry flag (AF).
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*
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* @this {CPUSim}
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* @param {number} b
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@ -820,9 +797,32 @@ CPUSim.prototype.orByte = function(src)
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/**
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* subByte(src)
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*
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* We perform this operation using 8-bit two's complement arithmetic, by negating src, adding,
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* and then inverting the resulting carry (resultZeroCarry ^ 0x100). This appears to mimic how
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* the 8080 manages the Auxiliary Carry flag (AF).
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* We perform this operation using 8-bit two's complement arithmetic, by inverting src, adding
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* src + 1, and then inverting the resulting carry (resultZeroCarry ^ 0x100). This appears to mimic
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* how the 8080 manages the Auxiliary Carry flag (AF).
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*
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* This function is also used as a cmpByte() function; compare instructions simply ignore the
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* return value.
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*
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* Example: A=66, SUI $10
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*
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* If we created the two's complement of 0x10 by negating it, there would just be one addition:
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*
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* 0110 0110 (0x66)
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* + 1111 0000 (0xF0) (ie, -0x10)
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* ---------
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* 1 0101 0110 (0x56)
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*
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* But in order to mimic the 8080's AF flag, we must perform the two's complement of src in two steps,
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* inverting it before the add, and then incrementing after the add; eg:
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*
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* 0110 0110 (0x66)
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* + 1110 1111 (0xEF) (ie, ~0x10)
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* ---------
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* 1 0101 0101 (0x55)
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* + 0000 0001 (0x01)
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* ---------
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* 1 0101 0110 (0x56)
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*
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* @this {CPUSim}
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* @param {number} src
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@ -830,17 +830,20 @@ CPUSim.prototype.orByte = function(src)
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*/
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CPUSim.prototype.subByte = function(src)
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{
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src = -src & 0xff;
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src ^= 0xff;
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this.resultAuxOverflow = this.regA ^ src;
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return this.resultParitySign = (this.resultZeroCarry = (this.regA + src) ^ 0x100) & 0xff;
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return this.resultParitySign = (this.resultZeroCarry = (this.regA + src + 1) ^ 0x100) & 0xff;
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};
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/**
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* subByteBorrow(src)
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*
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* We perform this operation using 8-bit two's complement arithmetic, by negating (src + carry),
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* adding, and then inverting the resulting carry (resultZeroCarry ^ 0x100). This appears to mimic
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* how the 8080 manages the Auxiliary Carry flag (AF).
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* We perform this operation using 8-bit two's complement arithmetic, using logic similar to subByte(),
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* but changing the final increment to a conditional increment, because if the Carry flag (CF) is set, then
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* we don't need to perform the increment at all.
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*
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* This mimics the behavior of subByte() when the Carry flag (CF) is clear, and hopefully also mimics how the
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* 8080 manages the Auxiliary Carry flag (AF) when the Carry flag (CF) is set.
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*
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* @this {CPUSim}
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* @param {number} src
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@ -848,9 +851,9 @@ CPUSim.prototype.subByte = function(src)
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*/
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CPUSim.prototype.subByteBorrow = function(src)
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{
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src = -(src + ((this.resultZeroCarry & 0x100)? 1 : 0)) & 0xff;
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src ^= 0xff
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this.resultAuxOverflow = this.regA ^ src;
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return this.resultParitySign = (this.resultZeroCarry = (this.regA + src) ^ 0x100) & 0xff;
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return this.resultParitySign = (this.resultZeroCarry = (this.regA + src + ((this.resultZeroCarry & 0x100)? 0 : 1)) ^ 0x100) & 0xff;
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};
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/**
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@ -2544,7 +2544,7 @@ X86CPU.prototype.getPF = function()
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* getAF()
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*
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* To determine if there's been a carry out of the low 4 bits of an arithmetic operation,
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* we look at all the possible inputs for bit 4, and calculate AF = PS^(D^S):
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* we look at all the possible inputs for bit 4, and calculate AF = A^(D^S).
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*
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* D S A D^S AF
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* - - - --- --
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@ -5,187 +5,189 @@ function ia(a,b,c){var d=0,e=a.length,f=0;for(void 0===c&&(c=function(a,b){retur
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nd(this,O(this));this.b-=7},function(){S(this,this.O);H(this,40);this.b-=11},function(){Lc(this)||(H(this,R(this)),this.b-=6);this.b-=5},function(){var a=R(this);Ac(this,a);this.j=a>>8;this.b-=10},function(){var a=P(this);Lc(this)||H(this,a);this.b-=10},function(){this.oa&=-513;this.b-=4},function(){var a=P(this);Lc(this)||(S(this,this.O),H(this,a),this.b-=6);this.b-=11},function(){S(this,Cc(this)&255|this.j<<8);this.b-=11},function(){this.j=kd(this,O(this));this.b-=7},function(){S(this,this.O);H(this,
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48);this.b-=11},function(){Lc(this)&&(H(this,R(this)),this.b-=6);this.b-=5},function(){this.ba=L(this)&65535;this.b-=5},function(){var a=P(this);Lc(this)&&H(this,a);this.b-=10},function(){this.oa|=512;this.b-=4},function(){var a=P(this);Lc(this)&&(S(this,this.O),H(this,a),this.b-=6);this.b-=11},vd,function(){hd(this,O(this));this.b-=7},function(){S(this,this.O);H(this,56);this.b-=11}];
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function V(a){u.call(this,"ChipSet",a,V,32768);var b=a.model;b&&!wd[b]&&t("Unrecognized ChipSet model: "+b);this.Ra=wd[b];a.sound&&(this.W=null,window&&(this.W=window.AudioContext||window.webkitAudioContext),this.W&&new this.W);B(this)}x(V);var wd={SI1978:1978.1};m=V.prototype;m.pa=function(){return!1};
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m.Aa=function(a,b,c,d){this.D=b;this.b=c;this.C=d;this.u=a;if(1978.1==this.Ra){var e;a=xd;void 0===e&&(e=0);for(var f in a){c=b;d=+f+e;var h=a[f].bind(this);if(void 0!==h)for(var g=+f+e;g<=d;g++)void 0!==c.u[g]?t("Input port "+r(g)+" already registered"):c.u[g]=[h,!1]}var k;e=yd;void 0===k&&(k=0);for(var l in e)if(f=b,a=+l+k,c=e[l].bind(this),void 0!==c)for(d=+l+k;d<=a;d++)void 0!==f.A[d]?t("Output port "+r(d)+" already registered"):f.A[d]=[c,!1]}};
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m.wa=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};m.va=function(a){return a?this.save():!0};m.reset=function(){this.H=this.I=this.A=this.F=this.U=this.K=this.J=0};m.save=function(){var a=new I(this);1978.1==this.Ra&&K(a,0,[this.J,this.K,this.U,this.F,this.A,this.H,this.I]);return a.data()};m.restore=function(a){a=a[0];1978.1==this.Ra&&(this.J=a[0],this.K=a[1],this.U=a[2],this.F=a[3],this.A=a[4],this.H=a[5],this.I=a[6]);return!0};
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0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1];function ob(a){u.call(this,"Panel",a,ob)}x(ob);m=ob.prototype;m.pa=function(a,b,c,d){return this.u&&this.u.pa(a,b,c,d)||this.b&&this.b.pa(a,b,c,d)||this.A&&this.A.pa(a,b,c,d)||this.C&&this.C.pa(a,b,c,d)?!0:this.parent.pa.call(this,a,b,c,d)};m.Ba=function(a,b,c,d){this.u=a;this.D=b;this.b=c;this.C=d;this.A=pb(a,"Keyboard")};m.xa=function(a,b){b||qb();return!0};m.wa=function(){return!0};m.ra=function(){};
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function qb(){for(var a=!1,b=A(document,"pc8080","panel"),c=0;c<b.length;c++){var d=b[c],e=y(d),f;a:{f=e.id;if(void 0!==f)for(var h=void 0,h=0;h<w.length;h++)if(w[h].id===f){f=w[h];break a}f=null}f||(a=!0,f=new ob(e));eb(f,d);a&&B(f)}}Ma(qb);
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function rb(a,b,c){u.call(this,"Bus",a,rb);this.b=b;this.C=c;this.U=a.busWidth||16;this.Y=Math.pow(2,this.U);this.H=this.Y-1|0;this.Z=16>=this.U?10:20>=this.U?12:24>=this.U?14:15;this.ma=1<<this.Z;this.aa=this.ma>>2;this.F=this.ma-1;this.K=this.Y/this.ma|0;this.W=this.K-1;this.u=[];this.A=[];this.I=this.J=!1;this.ba=[];this.fa=[];a=new C;sb(a,this.C);this.D=Array(this.K);for(b=0;b<this.K;b++)this.D[b]=a;a=this.b;b=this.D;c=this.Z;var d=this.H;a.la=b;a.Z=c;a.ma=1<<a.Z;a.H=a.ma-1;a.aa=b.length;a.Y=
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a.aa-1;a.K=d;B(this)}x(rb);rb.prototype.reset=function(){};rb.prototype.xa=function(a,b){b||this.reset();return!0};function tb(a,b,c,d){for(var e=b>>>a.Z;0<c&&e<a.D.length;){var f=a.D[e],h=e*a.ma,g=a.ma-(b-h);g>c&&(g=c);if(f&&f.size){if(f.type==d){if(b+c<=f.B)return f.kb+=f.B-b,f.B=b,!0;if(b>=f.B+f.kb){g=f.size-(b-h);g>c&&(g=c);f.kb=b-f.B+g;b=h+a.ma;c-=g;e++;continue}}return ub(1,b,c)}b=new C(b,g,a.ma,d);sb(b,a.C,f);a.D[e++]=b;b=h+a.ma;c-=g}return 0>=c?!0:ub(2,b,c)}
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rb.prototype.V=function(a){return this.D[(a&this.H)>>>this.Z].Ka(a&this.F,a)};function vb(a,b){return a.D[(b&a.H)>>>a.Z].ib(b&a.F,b)}function wb(a,b,c){a.D[(b&a.H)>>>a.Z].lb(b&a.F,c&255,b)}function Fb(a,b){if(void 0===b)return a.I=!a.I,a.I;void 0===a.u[b]&&(a.u[b]=[null,!1]);a.u[b][1]=!a.u[b][1];return a.u[b][1]}
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function Gb(a,b){for(var c=1,d=0,e=0;0<c;){var f=a.u[b],h=a.ba[b]||1,g=1==h?255:2==h?65535:-1,k=g;void 0!==f?(f[0]&&(k=f[0](b,void 0),void 0===k?k=g:k&=g),a.C&&a.I!=f[1]&&Hb(a.C,b,k)):a.C&&(gb(a.C,a,b,null,void 0),a.I&&Hb(a.C,b,k));d|=k<<e;e+=h<<3;b+=h;c-=h}return d}function Ib(a,b){if(void 0===b)return a.J=!a.J,a.J;void 0===a.A[b]&&(a.A[b]=[null,!1]);a.A[b][1]=!a.A[b][1];return a.A[b][1]}
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function Jb(a,b,c){for(var d=1,e=0;0<d;){var f=a.A[b],h=a.fa[b]||1,g=1==h?255:2==h?65535:-1,g=(c>>>=e)&g;if(void 0!==f){if(f[0])f[0](b,g,void 0);a.C&&a.J!=f[1]&&Kb(a.C,b,g)}else a.C&&(gb(a.C,a,b,g,void 0),a.J&&Kb(a.C,b,g));e+=h<<3;b+=h;d-=h}}function ub(a,b,c){t("Memory block error ("+a+": "+q(b)+","+q(c)+")");return!1}var Lb;if(mb){var Mb=new ArrayBuffer(2);(new DataView(Mb)).setUint16(0,256,!0);Lb=256===(new Uint16Array(Mb))[0]}else Lb=!1;var Nb=Lb;
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function C(a,b,c,d){this.id=Ob+=2;this.b=null;this.B=a;this.kb=b;this.size=c||0;this.type=d||Pb;this.u=d==Qb;sb(this);this.Aa=this.Yb=!1;if(c)if(mb)this.H=new ArrayBuffer(c),this.I=new DataView(this.H,0,c),this.D=new Uint8Array(this.H,0,c),this.K=new Uint16Array(this.H,0,c>>1),this.b=new Int32Array(this.H,0,c>>2),Rb(this,Nb?Sb:Tb);else{this.b=Array(c>>2);for(a=0;a<this.b.length;a++)this.b[a]=0;Rb(this,Ub)}else Rb(this)}var Pb=0,Qb=2,Vb=["NONE","RAM","ROM","VIDEO","H/W"],Ob=0;
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C.prototype={constructor:C,parent:null,save:function(){var a,b;if(mb)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.I.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.I.setInt32(b<<2,a[b],!0);else this.b=a;return this.Aa=!0}return!1},Fa:function(a,b){b?0===this.A++&&Wb(this,Xb,!1):0===this.T++&&Yb(this,Xb,!1)},U:function(){this.C&&hb(this.C,129)&&this.C.message("attempt to read invalid block %"+q(this.B),!0);
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return 255},F:function(a,b){this.C&&hb(this.C,129)&&this.C.message("attempt to write "+r(b)+" to invalid block %"+q(this.B),!0)},W:function(a,b){return this.Ka(a++,b++)|this.Ka(a,b)<<8},J:function(a,b,c){this.Za(a++,b&255,c++);this.Za(a,b>>8,c)},fa:function(a){return this.b[a>>2]>>>((a&3)<<3)&255},ta: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},Da:function(a,b){var c=a>>2,d=(a&3)<<3;this.b[c]=this.b[c]&~(255<<d)|b<<d;this.Aa=!0},ab: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.Aa=!0},aa:function(a,b){if(this.C&&null!=this.B){var c=this.C;Zb(c,this.B+a,1,c.ba)&&c.ea(!0)}return this.ib(a,b)},ka:function(a,b){if(this.C&&null!=this.B){var c=this.C;Zb(c,this.B+a,2,c.ba)&&c.ea(!0)}return this.yb(a,b)},za:function(a,b,c){if(this.C&&null!=this.B){var d=this.C;Zb(d,this.B+a,1,d.I)&&d.ea(!0)}this.u?this.F(a,b,c):this.lb(a,b,c)},Ma:function(a,
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b,c){if(this.C&&null!=this.B){var d=this.C;Zb(d,this.B+a,2,d.I)&&d.ea(!0)}this.u?this.F(a,b,c):this.zb(a,b,c)},Y:function(a){return this.D[a]},ba:function(a){return this.D[a]},ja:function(a){return this.I.getUint16(a,!0)},sa:function(a){return a&1?this.D[a]|this.D[a+1]<<8:this.K[a>>1]},ua:function(a,b){this.D[a]=b;this.Aa=!0},Ca:function(a,b){this.D[a]=b;this.Aa=!0},Ea:function(a,b){this.I.setUint16(a,b,!0);this.Aa=!0},$a:function(a,b){a&1?(this.D[a]=b,this.D[a+1]=b>>8):this.K[a>>1]=b;this.Aa=!0}};
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function sb(a,b,c){a.C=b;a.T=a.A=0;c&&((a.T=c.T)&&Yb(a,Xb,!1),(a.A=c.A)&&Wb(a,Xb,!1))}function $b(a,b){b?0===--a.A&&(a.Za=a.u?a.F:a.lb,a.Tb=a.u?a.J:a.zb):0===--a.T&&(a.Ka=a.ib,a.Rb=a.yb)}function Wb(a,b,c){c&&a.A||(a.Za=!a.u&&b[2]||a.F,a.Tb=!a.u&&b[3]||a.J);if(c||void 0===c)a.lb=b[2]||a.F,a.zb=b[3]||a.J}function Yb(a,b,c){c&&a.T||(a.Ka=b[0]||a.U,a.Rb=b[1]||a.W);if(c||void 0===c)a.ib=b[0]||a.U,a.yb=b[1]||a.W}function Rb(a,b){b||(b=ac);Yb(a,b,void 0);Wb(a,b,void 0)}
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var ac=[],Ub=[C.prototype.fa,C.prototype.ta,C.prototype.Da,C.prototype.ab],Xb=[C.prototype.aa,C.prototype.ka,C.prototype.za,C.prototype.Ma];if(mb)var Tb=[C.prototype.Y,C.prototype.ja,C.prototype.ua,C.prototype.Ea],Sb=[C.prototype.ba,C.prototype.sa,C.prototype.Ca,C.prototype.$a];
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function bc(a,b){u.call(this,"CPU",a,bc,1);var c=a.cycles||b,d=a.multiplier||1;this.i={};this.i.Xa=c;this.i.qb=0;this.i.Ja=d;this.i.vb=Math.round(this.i.Xa/1E4)/100;this.i.Ha=this.i.vb*this.i.Ja;this.w.ia=!1;this.w.ub=!1;this.w.Ib=a.autoStart;this.w.Jb=!1;this.w.Oa=!1;this.i.bb=this.i.Ua=0;this.i.cb=a.csStart;this.i.Ta=a.csInterval;this.i.Va=a.csStop;this.ka=this.La.bind(this);B(this)}x(bc);var nc=["power","reset"];m=bc.prototype;
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m.Ba=function(a,b,c,d){this.u=a;this.D=b;this.C=d;for(b=0;b<nc.length;b++)(c=this.T[nc[b]])&&this.u.pa(null,nc[b],c);this.za=(b=pb(a,"Video"))&&Math.max(b.za,b.Zb)||60;this.W=pb(a,"ChipSet");a=oc(a,"autoStart");null!=a&&(this.w.Ib="true"==a?!0:"false"==a?!1:!!a);B(this)};m.reset=function(){this.i.qb=0};m.save=function(){return null};m.restore=function(){return!1};
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m.xa=function(a,b){if(!b){if(a&&this.restore){pc(this);if(!this.restore(a))return!1;qc(this)}else this.reset();if(this.C){var c=this.C;c.g("Type ? for help with PC8080 Debugger commands");c.ra();if(c.rb){var d=c.rb;c.rb=null;rc(c,d)}}else this.g("No debugger detected")}sc(this);return!0};m.wa=function(a){return a?this.save():!0};function tc(a){(a.w.Ib||!a.C&&void 0===a.T.run)&&a.La(!0)}m.Mb=function(){return 0};
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function wc(a,b,c){var d=!1;if(void 0!==b){.8>a.i.Ga/a.i.Ha?b=1:d=!0;a.i.Ja=b;b=a.i.vb*a.i.Ja;if(a.i.Ha!=b){a.i.Ha=b;b=a.i.Ha.toFixed(2)+"Mhz";var e=a.T.setSpeed;e&&(e.textContent=b);a.g("target speed: "+b)}c&&a.u&&a.u.jb()}xc(a,a.I);a.I=0;a.i.Sa=ja();a.i.Ia=0;yc(a);return d}
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m.La=function(a){if(ib(this,!0)){if(!this.w.ia){wc(this);this.u&&this.u.start(this.i.Sa,vc(this));this.w.ia=!0;this.w.ub=!0;this.W&&this.W.mc();var b=this.T.run;b&&(b.textContent="Halt");this.u&&(this.u.ra(!0),a&&this.u.jb(!0))}this.i.xb>=this.i.Xa&&yc(this,!0);this.i.gb=0;this.i.pb=ja();this.i.Ia&&(a=this.i.pb-this.i.Ia,a>this.i.Nb&&(this.i.Sa+=a,this.i.Sa>this.i.pb&&(this.i.Sa=this.i.pb)));try{do{var c=this.w.Oa?1:this.i.hc;try{this.Ya(c)}catch(e){if("number"!=typeof e)throw e;}var d=this.F-this.b;
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this.I+=d;this.i.gb+=d;xc(this,0,!0);uc(this,d);this.i.fb-=d;0>=this.i.fb&&(this.i.fb+=this.i.Pb,this.u&&zc(this.u,this.i.qb++),this.i.qb>this.za&&(this.i.qb=0));this.i.eb-=d;0>=this.i.eb&&(this.i.eb+=this.i.Ob,this.u&&this.u.ra());this.i.Wa-=d;if(0>=this.i.Wa){this.i.Wa+=this.i.wb;break}}while(this.w.ia)}catch(e){this.ea();sc(this);this.u&&this.u.stop(ja(),vc(this));ib(this,!1);lb(this,e.stack||e.message);return}c=setTimeout;d=this.ka;this.i.Ia=ja();a=this.i.Nb;this.i.gb&&(a=Math.round(a*this.i.gb/
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function sc(a,b){a.u&&(zc(a.u,-1),a.u.ra(b))}function Ac(a){this.Ra=a.model||8080;bc.call(this,a,1E6);this.ba=Bc;pc(this);this.w.nb=this.w.Xb=!1;this.ja=0;this.la=[];this.Z=this.ma=this.H=this.aa=this.Y=this.K=0;this.U=[];this.fa=0;Cc(this)}x(Ac,bc);function Dc(a,b){a.U.push(b)}m=Ac.prototype;m.reset=function(){this.w.ia&&this.ea();Cc(this);pc(this);this.w.Pa=!1;this.parent.reset.call(this)};function Cc(a){a.j=0;a.L=0;a.M=0;a.N=0;a.O=0;a.P=0;a.S=0;a.ca=0;G(a,a.fa);Ec(a,0);a.A=0}
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function Fc(a,b){a.fa=b;G(a,b)}m.Mb=function(){var a=this.j+this.L+this.M+this.N+this.O+this.P+this.S|0;return a=a+this.ca+this.R+Gc(this)|0};
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||||
m.save=function(){var a=new H(this);I(a,0,[this.j,this.L,this.M,this.N,this.O,this.P,this.S,this.ca,this.R,Gc(this)]);I(a,1,[this.A,this.J,this.i.Ja]);for(var b=this.D,c=0,d=[],e=0;e<b.K;e++){var f=b.D[e];if(f.Aa||f.Yb){d[c++]=e;var h=c++;a:if(f=f.save()){for(var g=0,k=0,l=[];g<f.length;){for(var n=f[g],p=g+1;p<f.length&&f[p]===n;)p++;l[k++]=p-g;l[k++]=n;g=p}if(l.length<f.length){f=l;break a}}d[h]=f}}I(a,2,d);return a.data()};
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48);this.b-=11},function(){Pc(this)&&(G(this,Q(this)),this.b-=6);this.b-=5},function(){this.ca=J(this)&65535;this.b-=5},function(){var a=P(this);Pc(this)&&G(this,a);this.b-=10},function(){this.oa|=512;this.b-=4},function(){var a=P(this);Pc(this)&&(S(this,this.R),G(this,a),this.b-=6);this.b-=11},vd,function(){M(this,O(this));this.b-=7},function(){S(this,this.R);G(this,56);this.b-=11}];
|
||||
function U(a){u.call(this,"ChipSet",a,U,32768);var b=a.model;b&&!wd[b]&&t("Unrecognized ChipSet model: "+b);this.Ra=wd[b];a.sound&&(this.W=null,window&&(this.W=window.AudioContext||window.webkitAudioContext),this.W&&new this.W);B(this)}x(U);var wd={SI1978:1978.1};m=U.prototype;m.pa=function(){return!1};
|
||||
m.Ba=function(a,b,c,d){this.D=b;this.b=c;this.C=d;this.u=a;if(1978.1==this.Ra){var e;a=xd;void 0===e&&(e=0);for(var f in a){c=b;d=+f+e;var h=a[f].bind(this);if(void 0!==h)for(var g=+f+e;g<=d;g++)void 0!==c.u[g]?t("Input port "+r(g)+" already registered"):c.u[g]=[h,!1]}var k;e=yd;void 0===k&&(k=0);for(var l in e)if(f=b,a=+l+k,c=e[l].bind(this),void 0!==c)for(d=+l+k;d<=a;d++)void 0!==f.A[d]?t("Output port "+r(d)+" already registered"):f.A[d]=[c,!1]}};
|
||||
m.xa=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};m.wa=function(a){return a?this.save():!0};m.reset=function(){this.H=this.I=this.A=this.F=this.U=this.K=this.J=0};m.save=function(){var a=new H(this);1978.1==this.Ra&&I(a,0,[this.J,this.K,this.U,this.F,this.A,this.H,this.I]);return a.data()};m.restore=function(a){a=a[0];1978.1==this.Ra&&(this.J=a[0],this.K=a[1],this.U=a[2],this.F=a[3],this.A=a[4],this.H=a[5],this.I=a[6]);return!0};
|
||||
m.bc=function(a,b){var c=this.J;fb(this,a,null,b,"STATUS0",c);return c};m.cc=function(a,b){var c=this.K;fb(this,a,null,b,"STATUS1",c);return c};m.dc=function(a,b){var c=this.U;fb(this,a,null,b,"STATUS2",c);return c};m.ac=function(a,b){var c=this.F<<this.A>>8&255;fb(this,a,null,b,"SHIFT.RESULT",c);return c};m.ic=function(a,b,c){fb(this,a,b,c,"SHIFT.COUNT",null);this.A=b};m.kc=function(a,b,c){fb(this,a,b,c,"SOUND1",null);this.H=b};m.jc=function(a,b,c){fb(this,a,b,c,"SHIFT.DATA",null);this.F=b};
|
||||
m.lc=function(a,b,c){fb(this,a,b,c,"SOUND2",null);this.I=b};var xd={0:V.prototype.bc,1:V.prototype.cc,2:V.prototype.dc,3:V.prototype.ac},yd={2:V.prototype.ic,3:V.prototype.kc,4:V.prototype.jc,5:V.prototype.lc};Ia(function(){for(var a=A(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new V(d);eb(d,c)}});
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||||
function zd(a){u.call(this,"ROM",a,zd);this.u=null;this.I=a.addr;this.A=a.size;this.J=a.writable;this.F=a.alias;this.H=a.file;this.K=ba(this.H);if(this.H){a=this.H;var b=ca(this.K);"json"!=b&&"hex"!=b&&(a=na()+"/api/v1/dump?file="+this.H+"&format=bytes&decimal=true");var c=this;ma(a,null,!0,function(a,b,f){Ad(c,a,b,f)})}}x(zd);var Bd=[0,5];zd.prototype.Aa=function(a,b,c,d){this.D=b;this.b=c;this.C=d;Cd(this)};
|
||||
zd.prototype.wa=function(){if(this.xa){if(this.C){var a=this.C,b=this.id,c=this.I,d=this.A,e=this.xa,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=f,k=[k>>>0,h],p=ia(n,k,a.Eb);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.J.push({nc:b,B:c,gc:d,xa:e,Bb:f})}delete this.xa}return!0};zd.prototype.va=function(){return!0};
|
||||
function Ad(a,b,c,d){if(d)a.na("Unable to load system ROM (error "+d+": "+b+")");else{Xa(a.Hb,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.xa=e.symbols;if(!a.u.length){t("Empty ROM: "+b);return}if(1==a.u.length){t(a.u[0]);return}}catch(g){a.na("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
|
||||
m.lc=function(a,b,c){fb(this,a,b,c,"SOUND2",null);this.I=b};var xd={0:U.prototype.bc,1:U.prototype.cc,2:U.prototype.dc,3:U.prototype.ac},yd={2:U.prototype.ic,3:U.prototype.kc,4:U.prototype.jc,5:U.prototype.lc};Ma(function(){for(var a=A(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new U(d);eb(d,c)}});
|
||||
function zd(a){u.call(this,"ROM",a,zd);this.u=null;this.I=a.addr;this.A=a.size;this.J=a.writable;this.F=a.alias;this.H=a.file;this.K=ba(this.H);if(this.H){a=this.H;var b=ca(this.K);"json"!=b&&"hex"!=b&&(a=na()+"/api/v1/dump?file="+this.H+"&format=bytes&decimal=true");var c=this;ma(a,null,!0,function(a,b,f){Ad(c,a,b,f)})}}x(zd);var Bd=[0,5];zd.prototype.Ba=function(a,b,c,d){this.D=b;this.b=c;this.C=d;Cd(this)};
|
||||
zd.prototype.xa=function(){if(this.ya){if(this.C){var a=this.C,b=this.id,c=this.I,d=this.A,e=this.ya,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=f,k=[k>>>0,h],p=ia(n,k,a.Eb);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.J.push({nc:b,B:c,gc:d,ya:e,Bb:f})}delete this.ya}return!0};zd.prototype.wa=function(){return!0};
|
||||
function Ad(a,b,c,d){if(d)a.na("Unable to load system ROM (error "+d+": "+b+")");else{Xa(a.Hb,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.ya=e.symbols;if(!a.u.length){t("Empty ROM: "+b);return}if(1==a.u.length){t(a.u[0]);return}}catch(g){a.na("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);Cd(a)}}
|
||||
function Cd(a){if(!kb(a))if(!a.H)B(a);else if(a.u&&a.D){a.A||(a.A=a.u.length);if(a.u.length!=a.A)lb(a,"ROM size (0x"+q(a.u.length)+") does not match specified size ("+("0x"+q(a.A))+")");else if(Dd(a,a.I)){var b=[];"number"==typeof a.F?b.push(a.F):null!=a.F&&a.F.length&&(b=a.F);for(var c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.D,h=d.A,g=[],k=d.I>>>f.Z;0<h&&k<f.D.length;)g.push(f.D[k++]),h-=f.ma;f=d.D;d=d.A;h=0;for(e>>>=f.Z;0<d&&e<f.D.length;){k=g[h++];if(!k)break;f.D[e++]=k;d-=f.ma}}delete a.u}B(a)}}
|
||||
function Dd(a,b){if(tb(a.D,b,a.A,a.J?1:Pb)){var c;for(c=0;c<a.u.length;c++)wb(a.D,b+c,a.u[c]);if(a.J&&256==b){for(c=0;c<Bd.length;c++)wb(a.D,Bd[c],118);zc(a.b,function(a){return function(b){0<=Bd.indexOf(b)&&a.C&&(a.g("CP/M vector "+r(b)),H(a.b,b),a.C.da())}}(a));Bc(a.b,b)}return!0}return!1}Ia(function(){for(var a=A(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new zd(d);eb(d,c)}});function Ed(a){u.call(this,"RAM",a,Ed);this.F=a.addr;this.A=a.size;this.u=!1}x(Ed);m=Ed.prototype;
|
||||
m.Aa=function(a,b,c,d){this.D=b;this.b=c;this.C=d;B(this)};m.wa=function(a,b){b||this.reset();return!0};m.va=function(a){return a?this.save():!0};m.reset=function(){!this.u&&this.A&&tb(this.D,this.F,this.A,1)&&(this.u=!0,this.status(Math.floor(this.A/1024)+"Kb allocated"));this.u||t("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};Ia(function(){for(var a=A(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Ed(d);eb(d,c)}});
|
||||
function Fd(a){u.call(this,"Keyboard",a,Fd,65536);B(this)}x(Fd);Ia(function(){for(var a=A(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Fd(d);eb(d,c)}});function Gd(a){u.call(this,"Video",a,Gd,262144);this.Zb=a.interruptRate;this.ya=a.refreshRate||60;B(this)}x(Gd);Gd.prototype.Aa=function(a,b,c,d){this.u=a;this.D=b;this.b=c;this.C=d};
|
||||
Ia(function(){for(var a=A(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=y(c),e=document.createElement("canvas");if(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<=oa().indexOf("MSIE")&&(c.onresize=function(a,b,c,d){return function(){b.style.height=
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||||
(a.clientWidth*d/c|0)+"px"}}(c,e,d.screenWidth,d.screenHeight),c.onresize());var f=+(d.aspect||Ra.aspect);f&&.3<=f&&3.33>=f&&(Ha("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");za("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);e.getContext("2d");d=new Gd(d);eb(d,c)}});
|
||||
function Hd(a){u.call(this,"Debugger",a,Hd);this.aa=Id;this.ja=this.Ma=this.U=0;this.Y=W();this.Fb=W();this.H=-1;this.F=[];this.sa=!1;this.ka=W();this.J=[];this.ra={};this.A=this.ca=this.I=[];Jd(this);this.Ca=0;Kd(this);this.$a=[];Ld(this,a.messages);this.rb=a.commands;var b=this;window?void 0===window.$&&(window.$=function(a){return oc(b,a)}):void 0===global.$&&(global.$=function(a){return oc(b,a)})}x(Hd);
|
||||
var Md={"?":"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",s:"set options","t [#]":"trace","u [#]":"unassemble",v:"print version","var":"assign variable"},Id=8080,Nd="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(" "),
|
||||
Od="NONE ADC ADC ADD ADD AND AND CALL CALLC CALLS CALLNC CALLNZ CALLNS CALLP CALLNP CALLZ NOT CMC CMP CMP DAA ADD DEC DEC CLI STI HLT IN INC INC JMP JC JS JNC JNZ JNS JP JNP JZ MOV MOV MOV MOV MOV MOV NOP OR OR OUT JMP POP PUSH RCL RCR RET RETC RETS RETNC RETNZ RETNS RETP RETNP RETZ ROL ROR RST SBB SBB MOV MOV MOV MOV STC SUB SUB XCHG XOR XOR XCHG".split(" "),Pd="B C D E H L M A BC DE HL SP PC PSW".split(" "),Qd=[[45],[42,2067,32],[71,2131,18193],[29,2067],[28,17],[22,17],[44,17,32],[63],[45,32768],
|
||||
function Dd(a,b){if(tb(a.D,b,a.A,a.J?1:Qb)){var c;for(c=0;c<a.u.length;c++)wb(a.D,b+c,a.u[c]);if(a.J&&256==b){for(c=0;c<Bd.length;c++)wb(a.D,Bd[c],118);Dc(a.b,function(a){return function(b){if(0<=Bd.indexOf(b)){var c=!1,h=a.b,g=a.C;if(5==b)switch(c=!0,h.M){case 2:Ed(a,String.fromCharCode(h.O));break;case 9:for(var k=Jc(h),l="",n=255;n--;){var p=a.b.V(k++);if(36==p)break;l+=String.fromCharCode(p)}Ed(a,l);break;default:c=!1}c?ud.call(h):g&&(a.g("\nCP/M vector "+r(b)),G(h,b),g.ea());b=!0}else b=!1;return b}}(a));
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||||
Fc(a.b,b)}return!0}return!1}function Ed(a,b){b=b.replace(/\r/g,"");a.qa&&(a.qa.value+=b,a.qa.scrollTop=a.qa.scrollHeight)}Ma(function(){for(var a=A(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new zd(d);eb(d,c)}});function Fd(a){u.call(this,"RAM",a,Fd);this.F=a.addr;this.A=a.size;this.u=!1}x(Fd);m=Fd.prototype;m.Ba=function(a,b,c,d){this.D=b;this.b=c;this.C=d;B(this)};m.xa=function(a,b){b||this.reset();return!0};m.wa=function(a){return a?this.save():!0};
|
||||
m.reset=function(){!this.u&&this.A&&tb(this.D,this.F,this.A,1)&&(this.u=!0,this.status(Math.floor(this.A/1024)+"Kb allocated"));this.u||t("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};Ma(function(){for(var a=A(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Fd(d);eb(d,c)}});function Gd(a){u.call(this,"Keyboard",a,Gd,65536);B(this)}x(Gd);
|
||||
Ma(function(){for(var a=A(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Gd(d);eb(d,c)}});function Hd(a){u.call(this,"Video",a,Hd,262144);this.Zb=a.interruptRate;this.za=a.refreshRate||60;B(this)}x(Hd);Hd.prototype.Ba=function(a,b,c,d){this.u=a;this.D=b;this.b=c;this.C=d};
|
||||
Ma(function(){for(var a=A(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=y(c),e=document.createElement("canvas");if(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<=oa().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||Ra.aspect);f&&.3<=f&&3.33>=f&&(Ha("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");za("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);e.getContext("2d");d=new Hd(d);eb(d,c)}});
|
||||
function Id(a){u.call(this,"Debugger",a,Id);this.aa=Jd;this.ja=this.Ma=this.U=0;this.Y=W();this.Fb=W();this.H=-1;this.F=[];this.ta=!1;this.ka=W();this.J=[];this.sa={};this.A=this.ba=this.I=[];Kd(this);this.Da=0;Ld(this);this.$a=[];Md(this,a.messages);this.rb=a.commands;var b=this;window?void 0===window.$&&(window.$=function(a){return rc(b,a)}):void 0===global.$&&(global.$=function(a){return rc(b,a)})}x(Id);
|
||||
var Nd={"?":"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",s:"set options","t [#]":"trace","u [#]":"unassemble",v:"print version","var":"assign variable"},Jd=8080,Od="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(" "),
|
||||
Pd="NONE ADC ADC ADD ADD AND AND CALL CALLC CALLS CALLNC CALLNZ CALLNS CALLP CALLNP CALLZ NOT CMC CMP CMP DAA ADD DEC DEC CLI STI HLT IN INC INC JMP JC JS JNC JNZ JNS JP JNP JZ MOV MOV MOV MOV MOV MOV NOP OR OR OUT JMP POP PUSH RCL RCR RET RETC RETS RETNC RETNZ RETNS RETP RETNP RETZ ROL ROR RST SBB SBB MOV MOV MOV MOV STC SUB SUB XCHG XOR XOR XCHG".split(" "),Qd="B C D E H L M A BC DE HL SP PC PSW".split(" "),Rd=[[45],[42,2067,32],[71,2131,18193],[29,2067],[28,17],[22,17],[44,17,32],[63],[45,32768],
|
||||
[21,18963,2067],[40,18193,2131],[23,2067],[28,273],[22,273],[44,273,32],[64],[45,32768],[42,2323,32],[71,2387,18193],[29,2323],[28,529],[22,529],[44,529,32],[52],[45,32768],[21,18963,2323],[40,18193,2387],[23,2323],[28,785],[22,785],[44,785,32],[53],[45,32768],[42,2579,32],[68,115,18963],[29,2579],[28,1041],[22,1041],[44,1041,32],[20],[45,32768],[21,18963,2579],[41,18963,115],[23,2579],[28,1297],[22,1297],[44,1297,32],[16,18193],[45,32768],[42,2835,32],[70,115,18193],[29,2835],[28,1617],[22,1617],
|
||||
[44,1617,32],[72],[45,32768],[21,18963,2835],[39,18193,115],[23,2835],[28,1809],[22,1809],[44,1809,32],[17],[43,17,17],[43,17,273],[43,17,529],[43,17,785],[43,17,1041],[43,17,1297],[43,17,1617],[43,17,1809],[43,273,17],[43,273,273],[43,273,529],[43,273,785],[43,273,1041],[43,273,1297],[43,273,1617],[43,273,1809],[43,529,17],[43,529,273],[43,529,529],[43,529,785],[43,529,1041],[43,529,1297],[43,529,1617],[43,529,1809],[43,785,17],[43,785,273],[43,785,529],[43,785,785],[43,785,1041],[43,785,1297],[43,
|
||||
785,1617],[43,785,1809],[43,1041,17],[43,1041,273],[43,1041,529],[43,1041,785],[43,1041,1041],[43,1041,1297],[43,1041,1617],[43,1041,1809],[43,1297,17],[43,1297,273],[43,1297,529],[43,1297,785],[43,1297,1041],[43,1297,1297],[43,1297,1617],[43,1297,1809],[43,1617,17],[43,1617,273],[43,1617,529],[43,1617,785],[43,1617,1041],[43,1617,1297],[26],[43,1617,1809],[43,1809,17],[43,1809,273],[43,1809,529],[43,1809,785],[43,1809,1041],[43,1809,1297],[43,1809,1617],[43,1809,1809],[3,18193,17],[3,18193,273],
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||||
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18193,33],[65,128]],Sd={cpu:1,bus:64,mem:128,port:256,chipset:32768,keyboard:65536,key:131072,video:262144,fdc:524288,disk:2097152,serial:8388608,speaker:33554432,computer:67108864,log:536870912,warn:1073741824,halt:-2147483648};m=Id.prototype;
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" "+l),c!=Pb&&(c=-1),l=0);a+=d.b.ma;g++}}});B(this)};
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m.Ab=function(a,b,c){var d=X(a);-1!==d&&(wb(this.D,d,b),c&&Ud(a,c),sc(this.b,!0))};m.Ub=function(a,b,c){var d=X(a);if(-1!==d){var e=this.D,f=d&e.F,h=(d&e.H)>>>e.Z;f!=e.F?e.D[h].zb(f,b&65535,d):(e.D[h++].lb(f,b&255,d),e.D[h&e.W].lb(0,b>>8&255,d+1));c&&Ud(a,c);sc(this.b,!0)}};function W(a){return{B:a,va:!1}}function Vd(a){return[a.B,a.va]}function Wd(a){return{B:a[0],va:a[1]}}
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||||
function We(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]});var f=8086!=a.aa?Od:Pd;for(c=0;c<e.length;c++){var h=e[c][0],g=e[c][1];g&&(a.g((f[a.Cb[h][0]]+" ").substr(0,5)+" ("+("0x"+q(h,2))+"): "+g+" times"),d++)}}d||a.g("no frequency data available")}}
|
||||
function Xe(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return Te(a)||a.g("no variables"),!0;if(!c[2])return Te(a,c[1]);if(!c[3])return delete a.sa[c[1]],!0;var d=Yd(a,c[3]);return void 0!==d?(a.sa[c[1]]=d,!0):!1}a.g("invalid assignment:"+b);return!1}
|
||||
function Ye(a,b,c){var d=null;if(b=Y(a,b,!0)){var e=Ue(a,b,!0);if(e.length){var f,h;e[0]&&(h="",(f=b.B-e[1])&&(h=" + "+r(f)),f=e[0]+" ("+Z(e[1])+")"+h,c&&a.g(f),d=f);4<e.length&&e[4]&&(h="",(f=e[5]-b.B)&&(h=" - "+r(f)),f=e[4]+" ("+Z(e[5])+")"+h,c&&a.g(f),d||(d=f))}else c&&a.g("no symbols")}return d}
|
||||
function Ze(a,b){switch(b[1]){case "8080":a.aa=Id;break;case "8086":a.aa=8086;break;case "cs":var c;void 0!==b[3]&&(c=+b[3]);switch(b[2]){case "int":a.b.i.Ta=c;break;case "start":a.b.i.cb=c;break;case "stop":a.b.i.Va=c;break;default:a.g("unknown cs option");return}void 0!==c&&nc(a.b);a.g("checksums "+(a.b.w.Oa?"enabled":"disabled"));return;case "sp":void 0!==b[2]&&(sc(a.b,+b[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.i.Ha.toFixed(2)+"Mhz")+" ("+
|
||||
function Ze(a,b){switch(b[1]){case "8080":a.aa=Jd;break;case "8086":a.aa=8086;break;case "cs":var c;void 0!==b[3]&&(c=+b[3]);switch(b[2]){case "int":a.b.i.Ta=c;break;case "start":a.b.i.cb=c;break;case "stop":a.b.i.Va=c;break;default:a.g("unknown cs option");return}void 0!==c&&qc(a.b);a.g("checksums "+(a.b.w.Oa?"enabled":"disabled"));return;case "sp":void 0!==b[2]&&(wc(a.b,+b[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.i.Ha.toFixed(2)+"Mhz")+" ("+
|
||||
a.b.i.Ja+"x)");return;case "?":a.g("debugger options:");a.g("\t8080\t\tselect 8080-style mnemonics");a.g("\t8086\t\tselect 8086-style mnemonics");a.g("\tcs int #\tset checksum cycle interval to #");a.g("\tcs start #\tset checksum cycle start count to #");a.g("\tcs stop #\tset checksum cycle stop count to #");a.g("\tsp #\t\tset speed multiplier to #");break;default:if(b[1]){a.g("unknown option: "+b[1]);return}}a.g(a.aa+"-style mnemonics enabled")}
|
||||
function fe(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=Xd(a,f);if(void 0!==g)switch(h=!0,e.toUpperCase()){case "A":d.j=g&255;break;case "B":d.L=g&255;break;case "BC":d.L=g>>8&255;case "C":d.P=g&255;break;case "D":d.M=
|
||||
g&255;break;case "DE":d.M=g>>8&255;case "E":d.R=g&255;break;case "H":d.N=g&255;break;case "HL":d.N=g>>8&255;case "L":d.S=g&255;break;case "SP":d.ba=g&65535;break;case "PC":H(d,g);a.Y=W(d.O);break;case "PS":Ac(d,g);break;case "C":d.G=g?d.G|256:d.G&255;break;case "P":g?Ic(d)||(d.X^=1):Ic(d)&&(d.X^=1);break;case "A":d.fa=g?~d.X&16|d.fa&-17:d.X&16|d.fa&-17;break;case "Z":d.G=g?d.G&-256:d.G|255;break;case "S":g?Lc(d)||(d.X^=192):Lc(d)&&(d.X^=192);break;case "I":d.oa=g?d.oa|512:d.oa&-513;break;default:a.g("unknown register: "+
|
||||
e);return}if(!h){a.g("invalid value: "+f);return}G(d);a.g("updated registers:")}a.g(Oe(a));c&&(a.Y=W(d.O),ge(a,Z(a.Y.B)))}}function $e(a,b){b=ha(b);var c=b.match(/^(['"])(.*?)\1$/);c?a.g(de(a,c[2])):Xd(a,b,!0)}function af(a,b,c){var d="t"!=b;c=Re(a,c,null,!0)||1;var e=1==c?0:1;"tc"==b&&(e=c,c=1);Aa(c,function(){return ib(a,!0)&&a.Ya(e,d,!1)},function(){G(a.b);ib(a,!1)})}
|
||||
function ge(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.B<b.B)return;e=d.B-b.B;if(256<e){a.g("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=jb(a,!1)||a.ea?a.U:null;var h=null!=f?"cycles":null,g=Ue(a,b),k=b.B;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=me(a,b,h,f);a.g(f);a.Y=b;e-=b.B-k;c++}}}
|
||||
function Zd(a,b,c,d){if(c)if(b){0>a.H&&a.F.length&&(a.H=0);if(0>a.H||b!=a.F[a.H])a.F.splice(0,0,b),a.H=0;a.H--}else b=a.F[a.H+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(ha(b.substring(c,f))),c=f+1}}return a}
|
||||
function le(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.sa&&(a.g("ended assemble at "+Z(a.ka.B)),a.Y=a.ka,a.sa=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.Da=null;if(kb(a)&&0<b.length){a.sa&&(b="a "+Z(a.ka.B)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var h=f[0],g=h.charAt(0),k=1;k<h.length;k++){var l=h.charAt(k);if("?"==g||"r"==g||"a">l||"z"<l){f[0]=h.substr(k);f.unshift(h.substr(0,k));break}}switch(f[0].charAt(0)){case "a":var n=Y(a,f[1],!0);if(n)if(a.ka=
|
||||
n,void 0===f[2])a.g("begin assemble at "+Z(n.B)),a.sa=!0,G(a.b);else{var p;a.g("not supported yet");p=[];if(p.length){for(var z=0;z<p.length;z++)a.Ab(n,p[z],1);a.g(me(a,a.ka))}}break;case "b":a:{var C=f[0],v=f[1],Ea=b;if("?"==v)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 D=C.charAt(1);if("l"==D){var Za=0,Za=Za+ke(a,a.A),Za=Za+ke(a,a.ca);(Za+=ke(a,a.I))||a.g("no breakpoints")}else if("n"==D)a.Ca=Re(a,v),a.g("break after "+a.Ca+" instruction(s)");else if(void 0===v)a.g("missing breakpoint address");else{var J=W();if("*"!=v&&(J=Y(a,v,!0),!J))break a;v=r(J.B);"c"==D?null==J.B?(Jd(a),a.g("all breakpoints cleared")):ie(a,a.A,J)||ie(a,
|
||||
a.ca,J)||ie(a,a.I,J)||a.g("breakpoint missing: "+Z(J.B)):"i"==D?a.g("breakpoint "+(Eb(a.D,J.B)?"enabled":"cleared")+": port "+v+" (input)"):"o"==D?a.g("breakpoint "+(Hb(a.D,J.B)?"enabled":"cleared")+": port "+v+" (output)"):null!=J.B&&(Yd(a,J,Ea),"p"==D?a.Ea(a.A,J):"r"==D?a.Ea(a.ca,J):"w"==D?a.Ea(a.I,J):a.g("unknown breakpoint command: "+D))}}}break;case "c":a.Fa&&(a.Fa.value="");break;case "d":a:{var $a,ab=f[0],sa=f[1],Ja=f[2],xf=f[3];if("?"==sa){var ta="";for($a in Rd)a.$a[$a]&&(ta&&(ta+=","),ta+=
|
||||
$a);ta+=",state,symbols";a.g("dump memory commands:");a.g("\tdb [a] [#] dump # bytes at address a");a.g("\tdw [a] [#] dump # words at address a");a.g("\tdd [a] [#] dump # dwords at address a");a.g("\tdh [#] [#] dump # instructions from history");ta.length&&a.g("dump extension commands:\n\t"+ta)}else if("state"==sa){var ne=bf(a.u,!0);"console"==Ja?console.log(ne):(a.Fa&&(a.Fa.value=""),a.g(ne))}else if("symbols"==sa)for(var Pc=0;Pc<a.J.length;Pc++){var Qc=a.J[Pc],cb;for(cb in Qc.xa)if("."!=
|
||||
cb.charAt(0)){var oe=Qc.xa[cb].o;if(void 0!==oe){var pe=Qc.xa[cb].l;pe&&(cb=pe);a.g(Z(oe)+" "+cb)}}}else{if("d"==ab){for($a in Rd)if(f[1]==$a){var qe=a.$a[$a];qe?(f.shift(),f.shift(),qe(f)):a.g("no dump registered for "+sa);break a}sa||(ab=a.fc||"db")}else a.fc=ab;if("dh"==ab){var re=sa,se=Ja,te="",ue=0,Q=a.ta,ua=a.W;if(ua.length){var U=+re||a.Lb,db=+se||10;isNaN(U)?U=db:te="more ";U>ua.length&&(a.g("note: only "+ua.length+" available"),U=ua.length);Q-=U;0>Q&&(null==ua[ua.length-1].B?(U=Q+U,Q=0):
|
||||
Q+=ua.length);var Rc=[];"call"==se&&(db=1E5,Rc=["CALL"]);for(void 0!==re&&a.g(U+" instructions earlier:");0<db&&Q!=a.ta;){var ve=ua[Q++];if(null==ve.B)break;var xb=W(ve.B),yf=U--,we=me(a,xb,"history",yf);(!Rc.length||0<=we.indexOf(Rc[0]))&&a.g(we);xb.sb&&(Q+=xb.sb,db-=xb.sb,U-=xb.sb);Q>=ua.length&&(Q=0);a.Lb=U;ue++;db--}}ue||(a.g("no "+te+"history available"),a.Lb=void 0)}else{var cc=Y(a,sa);if(cc){var dc=0;Ja&&("l"==Ja.charAt(0)&&(Ja=Ja.substr(1)||xf),dc=Re(a,Ja)>>>0,65536<dc&&(dc=65536));for(var Ka=
|
||||
"",zf=(dc||128)+15>>4||1,Sc="dd"==ab?4:"dw"==ab?2:1,xe=0;xe<zf;xe++){for(var ec=0,Tc=0,yb="",Uc="",sa=Z(cc.B),Vc=0;16>Vc;Vc++){var fc=a.V(cc,1),ec=ec|fc<<(Tc++<<3);Tc==Sc&&(yb+=q(ec,2*Sc),yb+=1==Sc?7==Vc?"-":" ":" ",ec=Tc=0);Uc+=32<=fc&&128>fc?String.fromCharCode(fc):"."}Ka&&(Ka+="\n");Ka+=sa+" "+yb+" "+Uc}Ka&&a.g(Ka);a.Fb=cc}}}}break;case "e":if("else"==f[0])break;var gc=1,ye=255,ze=a.V,Ae=a.Ab;"ew"==f[0]&&(gc=2,ye=65535,ze=a.mb,Ae=a.Ub);var Be=gc<<1,Ce=f[1];if(null==Ce)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 hc=Y(a,Ce);if(hc)for(var ic=2;ic<f.length;ic++){var zb=Xd(a,f[ic]);if(void 0===zb){a.g("unrecognized value: "+f[ic]);break}zb&~ye&&a.g("warning: "+q(zb)+" exceeds "+gc+"-byte value");var Af=ze.call(a,hc);a.g("changing "+Z(hc.B)+" from 0x"+q(Af,Be)+" to 0x"+q(zb,Be));Ae.call(a,hc,zb,gc)}}break;case "f":We(a,f[1]);break;case "g":a:{var De=f[1],Bf=b;if(void 0!==De){var Wc=Y(a,De,!0);if(!Wc)break a;
|
||||
Yd(a,Wc,Bf);a.Ea(a.A,Wc,!0)}a.La(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;case "h":var Xc;a.w.ia?(Xc="halting",a.da()):Xc="already halted";c||a.g(Xc);break;case "i":if("if"==f[0]){var Yc;var Ab=b.substr(2),Ab=ha(Ab);Xd(a,Ab)?(c||a.g("true: "+Ab),Yc=!0):(c||a.g("false: "+Ab),Yc=!1);Yc||(d=!1);break}var Zc=f[1];if(Zc&&"?"!=Zc){var $c=Re(a,Zc);if(void 0!==$c){var Cf=Fb(a.D,$c);a.g(r($c)+": "+("0x"+q(Cf,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 Df=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var ad=0,Ee=W(),Bb=W(a.b.ba);for(a.g("stack trace for "+Z(Bb.B));10>ad;){for(var La=null,Ef=256;65536>Bb.B>>>0;){Ee.B=a.mb(Bb,2);if(null==Bb.B||!Ef--)break;for(var Ff=a,jc=Ee,Fe=null,Cb=jc.B,Ge=Cb,bd=1;6>=bd&&Cb;bd++){if(2<bd){jc.B=Cb;var kc=me(Ff,jc);if(0<kc.indexOf("CALL")){var He=kc.indexOf(" ");if(Cb+(kc.indexOf(" ",He+1)-He-1)/2==Ge){Fe=kc;break}}}Cb--}jc.B=
|
||||
Ge;if(La=Fe)break}if(!La||null==La)break;var Ie=null;if("ks"==Df){var Je=La.match(/[0-9A-F]+$/);Je&&(Ie=Ye(a,Je[0]))}La=ga(La,50)+" ;"+(Ie||"stack="+Z(Bb.B));a.g(La);ad++}ad||a.g("no return addresses found")}break;case "l":if("ln"==f[0]){Ye(a,f[1],!0);break}break;case "m":a:{var va,wa=null,E=f[1];"?"==E&&(E=void 0);if(void 0!==E){var Ma=0;if("all"==E)Ma=1610481663,E=null;else if("on"==E)wa=!0,E=null;else if("off"==E)wa=!1,E=null;else{"keys"==E&&(E="key");"kbd"==E&&(E="keyboard");for(va in Rd)if(E==
|
||||
va){Ma=Rd[va];wa=!!(a.ga&Ma);break}if(!Ma){a.g("unknown message category: "+E);break a}}Ma&&("on"==f[2]?(a.ga|=Ma,wa=!0):"off"==f[2]&&(a.ga&=~Ma,wa=!1))}var Gf=0,Fa="";for(va in Rd)if(!E||E==va){var Hf=!!(a.ga&Rd[va]);if(null===wa||wa==Hf)Fa&&(Fa+=","),++Gf%10||(Fa+="\n\t"),"key"==va&&(va="keys"),Fa+=va}void 0===E&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.g((null!==wa?wa?"messages on: ":"messages off: ":"message categories:\n\t")+(Fa||"none"));Kd(a)}break;case "o":var cd=
|
||||
f[1],If=f[2];if(cd&&"?"!=cd){var dd=Re(a,cd,"port #"),ed=Re(a,If);void 0!==dd&&void 0!==ed&&(Ib(a.D,dd,ed),a.g(r(dd)+": "+("0x"+q(ed,2))))}else a.g("output commands:"),a.g("\to [p] [b]\twrite byte [b] to port [p]"),a.g("warning: port accesses can affect hardware state");break;case "p":if("print"==f[0]){$e(a,b.substr(5));break}var Ke="pr"==f[0]?1:0,Jf=1+Ke;if(a.ea)a.g("step in progress");else{var fd=W(a.b.O);switch(a.V(fd)){case 205:a.ea=Jf,Td(fd,3)}a.ea?(a.Ea(a.A,fd,!0),a.La()||(a.u&&a.u.jb(),a.ea=
|
||||
0)):af(a,Ke?"tr":"t")}break;case "r":if("reset"==b){a.u&&a.u.reset();break}fe(a,f);break;case "s":Ze(a,f);break;case "t":af(a,f[0],f[1]);break;case "u":ge(a,f[1],f[2],8);break;case "v":if("var"==f[0]){Xe(a,b.substr(3))||(d=!1);break}a.g("PC8080 version 1.21.7 ("+a.b.Ra+",RELEASE"+(mb?",TYPEDARRAYS":",LONGARRAYS")+")");a.g(oa());break;case "?":if(f[1]){$e(a,b.substr(1));break}var Db="commands:",gd;for(gd in Md)Db+="\n"+ga(gd,7)+Md[gd];qd(a)||(Db+="\nnote: frequency/history disabled if no exec breakpoints");
|
||||
a.g(Db);break;default:a.g("unknown command: "+b),d=!1}}}catch(Le){a.g("debugger error: "+(Le.stack||Le.message)),d=!1}return d}function oc(a,b,c){b=Zd(a,b,c);for(var d in b)if(!le(a,b[d]))return!1;return!0}Ia(function(){for(var a=A(document,"pc8080","debugger"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Hd(d);eb(d,c)}});function I(a,b,c){this.id=a.id;this.key=cf(a,b,c);this.C=a.C;df(this,a.Qb)}
|
||||
function ge(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=Yd(a,f);if(void 0!==g)switch(h=!0,e.toUpperCase()){case "A":d.j=g&255;break;case "B":d.L=g&255;break;case "BC":d.L=g>>8&255;case "C":d.M=g&255;break;case "D":d.N=
|
||||
g&255;break;case "DE":d.N=g>>8&255;case "E":d.O=g&255;break;case "H":d.P=g&255;break;case "HL":d.P=g>>8&255;case "L":d.S=g&255;break;case "SP":d.ca=g&65535;break;case "PC":G(d,g);a.Y=W(d.R);break;case "PS":Ec(d,g);break;case "C":d.G=g?d.G|256:d.G&255;break;case "P":g?Mc(d)||(d.X^=1):Mc(d)&&(d.X^=1);break;case "A":d.da=g?~d.X&16|d.da&-17:d.X&16|d.da&-17;break;case "Z":d.G=g?d.G&-256:d.G|255;break;case "S":g?Pc(d)||(d.X^=192):Pc(d)&&(d.X^=192);break;case "I":d.oa=g?d.oa|512:d.oa&-513;break;default:a.g("unknown register: "+
|
||||
e);return}if(!h){a.g("invalid value: "+f);return}sc(d);a.g("updated registers:")}a.g(Oe(a));c&&(a.Y=W(d.R),he(a,Z(a.Y.B)))}}function $e(a,b){b=ha(b);var c=b.match(/^(['"])(.*?)\1$/);c?a.g(ee(a,c[2])):Yd(a,b,!0)}function af(a,b,c){var d="t"!=b;c=Re(a,c,null,!0)||1;var e=1==c?0:1;"tc"==b&&(e=c,c=1);Aa(c,function(){return ib(a,!0)&&a.Ya(e,d,!1)},function(){sc(a.b);ib(a,!1)})}
|
||||
function he(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.B<b.B)return;e=d.B-b.B;if(256<e){a.g("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=jb(a,!1)||a.fa?a.U:null;var h=null!=f?"cycles":null,g=Ue(a,b),k=b.B;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=ne(a,b,h,f);a.g(f);a.Y=b;e-=b.B-k;c++}}}
|
||||
function $d(a,b,c,d){if(c)if(b){0>a.H&&a.F.length&&(a.H=0);if(0>a.H||b!=a.F[a.H])a.F.splice(0,0,b),a.H=0;a.H--}else b=a.F[a.H+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(ha(b.substring(c,f))),c=f+1}}return a}
|
||||
function me(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.ta&&(a.g("ended assemble at "+Z(a.ka.B)),a.Y=a.ka,a.ta=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.Ea=null;if(kb(a)&&0<b.length){a.ta&&(b="a "+Z(a.ka.B)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var h=f[0],g=h.charAt(0),k=1;k<h.length;k++){var l=h.charAt(k);if("?"==g||"r"==g||"a">l||"z"<l){f[0]=h.substr(k);f.unshift(h.substr(0,k));break}}switch(f[0].charAt(0)){case "a":var n=Y(a,f[1],!0);if(n)if(a.ka=
|
||||
n,void 0===f[2])a.g("begin assemble at "+Z(n.B)),a.ta=!0,sc(a.b);else{var p;a.g("not supported yet");p=[];if(p.length){for(var z=0;z<p.length;z++)a.Ab(n,p[z],1);a.g(ne(a,a.ka))}}break;case "b":a:{var D=f[0],v=f[1],Da=b;if("?"==v)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 E=D.charAt(1);if("l"==E){var Ya=0,Ya=Ya+le(a,a.A),Ya=Ya+le(a,a.ba);(Ya+=le(a,a.I))||a.g("no breakpoints")}else if("n"==E)a.Da=Re(a,v),a.g("break after "+a.Da+" instruction(s)");else if(void 0===v)a.g("missing breakpoint address");else{var K=W();if("*"!=v&&(K=Y(a,v,!0),!K))break a;v=r(K.B);"c"==E?null==K.B?(Kd(a),a.g("all breakpoints cleared")):je(a,a.A,K)||je(a,
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||||
a.ba,K)||je(a,a.I,K)||a.g("breakpoint missing: "+Z(K.B)):"i"==E?a.g("breakpoint "+(Fb(a.D,K.B)?"enabled":"cleared")+": port "+v+" (input)"):"o"==E?a.g("breakpoint "+(Ib(a.D,K.B)?"enabled":"cleared")+": port "+v+" (output)"):null!=K.B&&(Zd(a,K,Da),"p"==E?a.Fa(a.A,K):"r"==E?a.Fa(a.ba,K):"w"==E?a.Fa(a.I,K):a.g("unknown breakpoint command: "+E))}}}break;case "c":a.qa&&(a.qa.value="");break;case "d":a:{var Za,$a=f[0],ra=f[1],Ia=f[2],xf=f[3];if("?"==ra){var sa="";for(Za in Sd)a.$a[Za]&&(sa&&(sa+=","),sa+=
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||||
Za);sa+=",state,symbols";a.g("dump memory commands:");a.g("\tdb [a] [#] dump # bytes at address a");a.g("\tdw [a] [#] dump # words at address a");a.g("\tdd [a] [#] dump # dwords at address a");a.g("\tdh [#] [#] dump # instructions from history");sa.length&&a.g("dump extension commands:\n\t"+sa)}else if("state"==ra){var oe=bf(a.u,!0);"console"==Ia?console.log(oe):(a.qa&&(a.qa.value=""),a.g(oe))}else if("symbols"==ra)for(var Sc=0;Sc<a.J.length;Sc++){var Tc=a.J[Sc],bb;for(bb in Tc.ya)if("."!=
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||||
bb.charAt(0)){var pe=Tc.ya[bb].o;if(void 0!==pe){var qe=Tc.ya[bb].l;qe&&(bb=qe);a.g(Z(pe)+" "+bb)}}}else{if("d"==$a){for(Za in Sd)if(f[1]==Za){var re=a.$a[Za];re?(f.shift(),f.shift(),re(f)):a.g("no dump registered for "+ra);break a}ra||($a=a.fc||"db")}else a.fc=$a;if("dh"==$a){var se=ra,te=Ia,ue="",ve=0,R=a.ua,ta=a.W;if(ta.length){var V=+se||a.Lb,cb=+te||10;isNaN(V)?V=cb:ue="more ";V>ta.length&&(a.g("note: only "+ta.length+" available"),V=ta.length);R-=V;0>R&&(null==ta[ta.length-1].B?(V=R+V,R=0):
|
||||
R+=ta.length);var Uc=[];"call"==te&&(cb=1E5,Uc=["CALL"]);for(void 0!==se&&a.g(V+" instructions earlier:");0<cb&&R!=a.ua;){var we=ta[R++];if(null==we.B)break;var xb=W(we.B),yf=V--,xe=ne(a,xb,"history",yf);(!Uc.length||0<=xe.indexOf(Uc[0]))&&a.g(xe);xb.sb&&(R+=xb.sb,cb-=xb.sb,V-=xb.sb);R>=ta.length&&(R=0);a.Lb=V;ve++;cb--}}ve||(a.g("no "+ue+"history available"),a.Lb=void 0)}else{var cc=Y(a,ra);if(cc){var dc=0;Ia&&("l"==Ia.charAt(0)&&(Ia=Ia.substr(1)||xf),dc=Re(a,Ia)>>>0,65536<dc&&(dc=65536));for(var Ja=
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||||
"",ec="dd"==$a?4:"dw"==$a?2:1,fc=ec*dc||128,zf=fc+15>>4||1;zf--&&0<fc;){var gc=0,Vc=0,yb,zb="",Wc="",ra=Z(cc.B);for(yb=16;0<yb&&0<fc;yb--){var hc=a.V(cc,1),gc=gc|hc<<(Vc++<<3);Vc==ec&&(zb+=q(gc,2*ec),zb+=1==ec?9==yb?"-":" ":" ",gc=Vc=0);Wc+=32<=hc&&128>hc?String.fromCharCode(hc):".";fc--}Ja&&(Ja+="\n");Ja+=ra+" "+zb+(0==yb?" "+Wc:"")}Ja&&a.g(Ja);a.Fb=cc}}}}break;case "e":if("else"==f[0])break;var ic=1,ye=255,ze=a.V,Ae=a.Ab;"ew"==f[0]&&(ic=2,ye=65535,ze=a.mb,Ae=a.Ub);var Be=ic<<1,Ce=f[1];if(null==
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||||
Ce)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 jc=Y(a,Ce);if(jc)for(var kc=2;kc<f.length;kc++){var Ab=Yd(a,f[kc]);if(void 0===Ab){a.g("unrecognized value: "+f[kc]);break}Ab&~ye&&a.g("warning: "+q(Ab)+" exceeds "+ic+"-byte value");var Af=ze.call(a,jc);a.g("changing "+Z(jc.B)+" from 0x"+q(Af,Be)+" to 0x"+q(Ab,Be));Ae.call(a,jc,Ab,ic)}}break;case "f":We(a,f[1]);break;case "g":a:{var De=f[1],Bf=b;if(void 0!==De){var Xc=
|
||||
Y(a,De,!0);if(!Xc)break a;Zd(a,Xc,Bf);a.Fa(a.A,Xc,!0)}a.La(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;case "h":a:{var Yc;if(a.w.ia)Yc="halting",a.ea();else{if(jb(a,!0))break a;Yc="already halted"}c||a.g(Yc)}break;case "i":if("if"==f[0]){var Zc;var Bb=b.substr(2),Bb=ha(Bb);Yd(a,Bb)?(c||a.g("true: "+Bb),Zc=!0):(c||a.g("false: "+Bb),Zc=!1);Zc||(d=!1);break}var $c=f[1];if($c&&"?"!=$c){var ad=Re(a,$c);if(void 0!==ad){var Cf=Gb(a.D,ad);a.g(r(ad)+": "+("0x"+q(Cf,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 Df=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var bd=0,Ee=W(),Cb=W(a.b.ca);for(a.g("stack trace for "+Z(Cb.B));10>bd;){for(var Ka=null,Ef=256;65536>Cb.B>>>0;){Ee.B=a.mb(Cb,2);if(null==Cb.B||!Ef--)break;for(var Ff=a,lc=Ee,Fe=null,Db=lc.B,Ge=Db,cd=1;6>=cd&&Db;cd++){if(2<cd){lc.B=Db;var mc=ne(Ff,lc);if(0<=mc.indexOf("CALL")){var He=
|
||||
mc.indexOf(" ");if(Db+(mc.indexOf(" ",He+1)-He-1)/2==Ge){Fe=mc;break}}}Db--}lc.B=Ge;if(Ka=Fe)break}if(!Ka||null==Ka)break;var Ie=null;if("ks"==Df){var Je=Ka.match(/[0-9A-F]+$/);Je&&(Ie=Ye(a,Je[0]))}Ka=ga(Ka,50)+" ;"+(Ie||"stack="+Z(Cb.B));a.g(Ka);bd++}bd||a.g("no return addresses found")}break;case "l":if("ln"==f[0]){Ye(a,f[1],!0);break}break;case "m":a:{var ua,va=null,F=f[1];"?"==F&&(F=void 0);if(void 0!==F){var La=0;if("all"==F)La=1610481663,F=null;else if("on"==F)va=!0,F=null;else if("off"==F)va=
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||||
!1,F=null;else{"keys"==F&&(F="key");"kbd"==F&&(F="keyboard");for(ua in Sd)if(F==ua){La=Sd[ua];va=!!(a.ga&La);break}if(!La){a.g("unknown message category: "+F);break a}}La&&("on"==f[2]?(a.ga|=La,va=!0):"off"==f[2]&&(a.ga&=~La,va=!1))}var Gf=0,Ea="";for(ua in Sd)if(!F||F==ua){var Hf=!!(a.ga&Sd[ua]);if(null===va||va==Hf)Ea&&(Ea+=","),++Gf%10||(Ea+="\n\t"),"key"==ua&&(ua="keys"),Ea+=ua}void 0===F&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.g((null!==va?va?"messages on: ":
|
||||
"messages off: ":"message categories:\n\t")+(Ea||"none"));Ld(a)}break;case "o":var dd=f[1],If=f[2];if(dd&&"?"!=dd){var ed=Re(a,dd,"port #"),fd=Re(a,If);void 0!==ed&&void 0!==fd&&(Jb(a.D,ed,fd),a.g(r(ed)+": "+("0x"+q(fd,2))))}else a.g("output commands:"),a.g("\to [p] [b]\twrite byte [b] to port [p]"),a.g("warning: port accesses can affect hardware state");break;case "p":if("print"==f[0]){$e(a,b.substr(5));break}var Ke="pr"==f[0]?1:0,Jf=1+Ke;if(a.fa)a.g("step in progress");else{var gd=W(a.b.R);switch(a.V(gd)){case 205:a.fa=
|
||||
Jf,Ud(gd,3)}a.fa?(a.Fa(a.A,gd,!0),a.La()||(a.u&&a.u.jb(),a.fa=0)):af(a,Ke?"tr":"t")}break;case "r":if("reset"==b){a.u&&a.u.reset();break}ge(a,f);break;case "s":Ze(a,f);break;case "t":af(a,f[0],f[1]);break;case "u":he(a,f[1],f[2],8);break;case "v":if("var"==f[0]){Xe(a,b.substr(3))||(d=!1);break}a.g("PC8080 version 1.21.7 ("+a.b.Ra+",RELEASE"+(mb?",TYPEDARRAYS":",LONGARRAYS")+")");a.g(oa());break;case "?":if(f[1]){$e(a,b.substr(1));break}var Eb="commands:",hd;for(hd in Nd)Eb+="\n"+ga(hd,7)+Nd[hd];qd(a)||
|
||||
(Eb+="\nnote: frequency/history disabled if no exec breakpoints");a.g(Eb);break;default:a.g("unknown command: "+b),d=!1}}}catch(Le){a.g("debugger error: "+(Le.stack||Le.message)),d=!1}return d}function rc(a,b,c){b=$d(a,b,c);for(var d in b)if(!me(a,b[d]))return!1;return!0}Ma(function(){for(var a=A(document,"pc8080","debugger"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Id(d);eb(d,c)}});function H(a,b,c){this.id=a.id;this.key=cf(a,b,c);this.C=a.C;df(this,a.Qb)}
|
||||
function cf(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}
|
||||
I.prototype={constructor:I,value:function(){return this[this.id]},data:function(){return this[this.id]},toString:function(){var a=this[this.id];return"string"==typeof a?a:JSON.stringify(a)},clear:function(a){df(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}}};
|
||||
function df(a,b){a[a.id]={};b&&K(a,"parms",b);a.b=!1}function ef(a){var b=!0;if(ra()){var c=JSON.stringify(a[a.id]);ya(a.key,c)||(t("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function ff(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){t(c.message||c),b=!1}return b}function gf(a,b){return b?(a[a.id]=b,a.b=!0):a.b?!0:ra()&&(b=xa(a.key))?(a[a.id]=b,a.b=!0):!1}function hf(a,b){return a[a.id][b]||null}function K(a,b,c){try{a[a.id][b]=c}catch(d){}}
|
||||
function jf(a,b,c){u.call(this,"Computer",a,jf,67108864);this.w.ha=!1;kf(this,b);this.ca=lc(this,"autoPower",a);this.F=0;this.sa=a.busWidth||a.buswidth;this.u=lf;this.W=null;this.J=this.ra=!1;this.ta=lc(this,"url")||"";(Math.random()+.1).toString(36);this.A=mf(this);if(this.b=bb("CPU",this.id)){this.C=bb("Debugger",this.id);this.aa=[];for(b=null;b=pb(this,"Video",b);)this.aa.push(b);this.D=new rb({id:this.Hb+".bus",busWidth:this.sa},this.b,this.C);var d,e=Ya(this.id);if((this.H=bb("Panel",this.id))&&
|
||||
this.H.Fa)for(b=0;b<e.length;b++)d=e[b],d.na=this.H.na,d.g=this.H.g,d.Fa=this.H.Fa;for(b=0;b<e.length;b++)d=e[b],d.Aa&&d.Aa(this,this.D,this.b,this.C);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.U=d:this.u=parseInt(d,10));var f;if(a=lc(this,"state")||(f=!0,a.state))b=this.ea=a,f||(this.J=!0,this.u=lf),this.u&&(this.Y=new I(this,nf),gf(this.Y)?b=null:delete this.Y);!b&&this.u&&(b=of(this))&&(this.J=!0);if(b){var h=this;ma(b,null,!0,function(a,b,c){c?(h.U=null,h.J=!1,h.na("Unable to load machine state from server (error "+
|
||||
c+(b?": "+ha(b):"")+")")):(h.W=b,h.ra=!0);B(h)})}else B(this);this.T.power||(this.ca=!0);!c&&this.ca&&pf(this,this.hb)}else t("Unable to find CPU component")}x(jf);var nf="1.21.7",lf=0;function kf(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.K=b}
|
||||
function lc(a,b,c){var d=b.toLowerCase(),d=Ra[b]||Ra[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 pf(a,b,c){for(var d=Ya(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!kb(f)){kb(f,function(){pf(a,b,c)});return}}b.call(a,c)}
|
||||
function qf(a,b){var c=new I(a,nf,"validate");if(gf(c)&&ff(c)){var d=hf(c,"timestamp"),e=b?hf(b,"timestamp"):"unknown";d!=e&&(a.na("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}m=jf.prototype;
|
||||
m.hb=function(a){void 0===a&&(a=this.u||(this.W?1:lf));if(!this.F){this.F++;var b=!1,c=!1;this.ka=!1;var d=this.Y||new I(this,nf);if(-1==a)b=!0;else if(a>lf){if(gf(d,this.W)){this.I=new I(this,nf,"failsafe");gf(this.I)&&(rf(this,d),a=2,df(this.I));K(this.I,"timestamp",ka());ef(this.I);var e=this.u&&!this.J;if(1==a||pa("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=ff(d)){var f=hf(d,"code"),h=hf(d,"data");f&&("ok"==f?gf(d,h):("error"==f&&"no machine state"!=
|
||||
h?(this.na("Error: "+h),"unable to verify user"==h&&(ya("user",""),this.A=null)):this.g(f+": "+h),df(d),gf(d)?(c=ff(d),e=!0):c=!1))}e&&qf(this,c?d:null)}else 2==a&&d.clear()}else qf(this);delete this.W;delete this.Y}e=Ya(this.id);for(f=0;f<e.length;f++)h=e[f],h!==this&&h!=this.b&&(c=sf(this,h,d,b,c));b=[d,a,c];-1!=a?pf(this,this.Gb,b):this.Gb(b)}};
|
||||
function sf(a,b,c,d,e){if(!b.w.ha){b.w.ha=!0;if(b.wa){var f=null;e&&((f=hf(c,b.id))||(f=hf(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.wa(f,d)&&f&&(t("Unable to restore state for "+b.type),a.ea&&!a.ra?(c.clear(),a.u=lf,window&&window.location.reload()):a.ka=!0,b.wa(null),e=!1)}if(!d&&b.Db)for(a=b.Db.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
|
||||
m.Gb=function(a){var b=a[0],c=0>a[1];a=a[2];this.w.ha=!0;var d=this.T.power;d&&(d.textContent="Shutdown");this.ja||(this.g("PC8080 v"+nf+"\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>"),this.ja=!0);this.b&&(sf(this,this.b,b,c,a),pc(this.b));this.ka&&(rf(this,b),b.clear());!c&&this.I&&(this.I.clear(),delete this.I);this.F=0};
|
||||
function rf(a,b){if(pa("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.ta,d=a.A||"",e=b.toString(),f={app:"PC8080"};f.ver=nf;f.url=c;f.user=d;f.type="bug";f.data=e;ma("http://www.pcjs.org/api/v1/report",f,!0)}}
|
||||
function bf(a,b,c){var d,e="none";if(a.F)return null;a.F--;var f=new I(a,nf),h=new I(a,nf,"validate"),g=ka();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",oa());a.b&&a.b.va&&(c&&a.b.da(),d=a.b.va(b,c),"object"===typeof d&&K(f,a.b.id,d),c&&(a.b.w.ha=!1,!1===d&&(e=null)));for(var g=Ya(a.id),k=0;k<g.length;k++){var l=g[k];l.w.ha&&(l.va&&(d=l.va(b,c),"object"===typeof d&&K(f,l.id,d)),c&&(l.w.ha=!1,!1===d&&(e=null)))}e&&(c?(g=d=
|
||||
!1,b?(a.A&&tf(a,a.A,f.toString()),ef(h)&&ef(f)||(e=null,d=g=!0)):a.u&&(d=!0,g=3==a.u),d&&f.clear(g)):e=f.toString());c&&(a.w.ha=!1,b=a.T.power)&&(b.textContent="Power");a.F=0;return e}m.reset=function(){this.D&&this.D.reset&&(this.C&&hb(this,0)&&this.C.message("Resetting "+this.D.type,void 0),this.D.reset());for(var a=Ya(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.D&&c.reset&&(this.C&&hb(this,0)&&this.C.message("Resetting "+c.type,void 0),c.reset())}};
|
||||
m.start=function(a,b){for(var c=Ya(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};m.stop=function(a,b){for(var c=Ya(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
|
||||
m.pa=function(a,b,c){var d=this;switch(b){case "power":return this.T[b]=c,c.onclick=function(){d.F||(d.w.ha?bf(d,!1,!0):pf(d,d.hb))},!0;case "reset":return this.T[b]=c,c.onclick=function(){if(d.w.ha&&!d.F)if(d.u&&!d.U){var a=pa("Click OK to save changes to this PC8080 machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");bf(d,a,!0);!a&&d.ea?window&&window.location.reload():d.hb(lf)}else d.reset(),d.b&&pc(d.b)},!0;case "save":if(da(na(),"pcjs.org")){c.parentNode.removeChild(c);
|
||||
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|
||||
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||||
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|
||||
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||||
function qf(a,b){var c=new H(a,nf,"validate");if(gf(c)&&ff(c)){var d=hf(c,"timestamp"),e=b?hf(b,"timestamp"):"unknown";d!=e&&(a.na("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}m=jf.prototype;
|
||||
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|
||||
h?(this.na("Error: "+h),"unable to verify user"==h&&(ya("user",""),this.A=null)):this.g(f+": "+h),df(d),gf(d)?(c=ff(d),e=!0):c=!1))}e&&qf(this,c?d:null)}else 2==a&&d.clear()}else qf(this);delete this.W;delete this.Y}e=ab(this.id);for(f=0;f<e.length;f++)h=e[f],h!==this&&h!=this.b&&(c=sf(this,h,d,b,c));b=[d,a,c];-1!=a?pf(this,this.Gb,b):this.Gb(b)}};
|
||||
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||||
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|
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function rf(a,b){if(pa("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.ua,d=a.A||"",e=b.toString(),f={app:"PC8080"};f.ver=nf;f.url=c;f.user=d;f.type="bug";f.data=e;ma("http://www.pcjs.org/api/v1/report",f,!0)}}
|
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function bf(a,b,c){var d,e="none";if(a.F)return null;a.F--;var f=new H(a,nf),h=new H(a,nf,"validate"),g=ka();I(h,"timestamp",g);I(f,"timestamp",g);I(f,"version","1.21.7");I(f,"url",window?window.location.href:null);I(f,"browser",oa());a.b&&a.b.wa&&(c&&a.b.ea(),d=a.b.wa(b,c),"object"===typeof d&&I(f,a.b.id,d),c&&(a.b.w.ha=!1,!1===d&&(e=null)));for(var g=ab(a.id),k=0;k<g.length;k++){var l=g[k];l.w.ha&&(l.wa&&(d=l.wa(b,c),"object"===typeof d&&I(f,l.id,d)),c&&(l.w.ha=!1,!1===d&&(e=null)))}e&&(c?(g=d=
|
||||
!1,b?(a.A&&tf(a,a.A,f.toString()),ef(h)&&ef(f)||(e=null,d=g=!0)):a.u&&(d=!0,g=3==a.u),d&&f.clear(g)):e=f.toString());c&&(a.w.ha=!1,b=a.T.power)&&(b.textContent="Power");a.F=0;return e}m.reset=function(){this.D&&this.D.reset&&(this.C&&hb(this,0)&&this.C.message("Resetting "+this.D.type,void 0),this.D.reset());for(var a=ab(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.D&&c.reset&&(this.C&&hb(this,0)&&this.C.message("Resetting "+c.type,void 0),c.reset())}};
|
||||
m.start=function(a,b){for(var c=ab(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};m.stop=function(a,b){for(var c=ab(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
|
||||
m.pa=function(a,b,c){var d=this;switch(b){case "power":return this.T[b]=c,c.onclick=function(){d.F||(d.w.ha?bf(d,!1,!0):pf(d,d.hb))},!0;case "reset":return this.T[b]=c,c.onclick=function(){if(d.w.ha&&!d.F)if(d.u&&!d.U){var a=pa("Click OK to save changes to this PC8080 machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");bf(d,a,!0);!a&&d.fa?window&&window.location.reload():d.hb(lf)}else d.reset(),d.b&&tc(d.b)},!0;case "save":if(da(na(),"pcjs.org")){c.parentNode.removeChild(c);
|
||||
break}this.T[b]=c;c.onclick=function(){var a=mf(d,!0);if(a){var b=!!(d.u&&!d.U||d.fa),c=bf(d,b);b?tf(d,a,c):d.na("Resume disabled, machine state not saved")}};return!0}return!1};
|
||||
function mf(a,b){var c=a.A;c||(c=xa("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=uf(a,c))||a.na("The user ID is invalid."))):b&&a.na("Browser local storage is not available"));return c}
|
||||
function uf(a,b){a.A=null;var c=ma(na()+"/api/v1/user?req=verify&user="+b),d=c[1];if(!c[0]&&d)try{c=eval("("+d+")"),c.code&&"ok"==c.code&&(ya("user",c.data),a.A=c.data)}catch(e){t(e.message+" ("+d+")")}return a.A}function of(a){var b=null;a.A&&(b=na()+"/api/v1/user?req=load&user="+a.A+"&state="+cf(a,nf));return b}
|
||||
function tf(a,b,c){if(c){var d={req:"store"};d.user=b;d.state=cf(a,nf);d.data=c;b=ma(na()+"/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.na("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.na(c),ya("user",""),a.A=null)}}
|
||||
function pb(a,b,c){a=Ya(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}m.jb=function(){};m.qa=function(a){this.b&&this.b.qa(a);this.H&&this.H.qa(a)};function vc(a,b){for(var c=0;c<a.aa.length;c++){var d=a.aa[c];b&1?(d=d.b,d.A=d.A&-8|10):(d=d.b,d.A=d.A&-8|9)}}
|
||||
Ia(function(){for(var a=A(document,"pc8080-machine"),b=0;b<a.length;b++)for(var c=a[b],d=y(c),c=A(c,"pc8080","computer"),e=0;e<c.length;e++){var f=c[e],h=y(f),h=new jf(h,d,!0);eb(h,f);h.ca&&pf(h,h.hb)}});Ca.show.push(function(){for(var a=A(document,"pc8080","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=bb("Computer",c.id))&&c.ja&&!c.w.ha&&c.hb(-1)}});
|
||||
Ca.exit.push(function(){for(var a=A(document,"pc8080","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=bb("Computer",c.id))&&c.w.ha&&bf(c,!(!c.u||c.U),!0)}});var vf=0;function wf(a,b,c,d,e,f){e("Loading "+a+"...");ma(a,null,!0,function(h,g,k){k?(g||(g="unable to load "+a+" ("+k+")"),f(g,null)):Kf(g,a,b,c,d,e,f)})}
|
||||
function pb(a,b,c){a=ab(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}m.jb=function(){};m.ra=function(a){this.b&&this.b.ra(a);this.H&&this.H.ra(a)};function zc(a,b){for(var c=0;c<a.aa.length;c++){var d=a.aa[c];b&1?(d=d.b,d.A=d.A&-8|10):(d=d.b,d.A=d.A&-8|9)}}
|
||||
Ma(function(){for(var a=A(document,"pc8080-machine"),b=0;b<a.length;b++)for(var c=a[b],d=y(c),c=A(c,"pc8080","computer"),e=0;e<c.length;e++){var f=c[e],h=y(f),h=new jf(h,d,!0);eb(h,f);h.ba&&pf(h,h.hb)}});Ca.show.push(function(){for(var a=A(document,"pc8080","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=db("Computer",c.id))&&c.ja&&!c.w.ha&&c.hb(-1)}});
|
||||
Ca.exit.push(function(){for(var a=A(document,"pc8080","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=db("Computer",c.id))&&c.w.ha&&bf(c,!(!c.u||c.U),!0)}});var vf=0;function wf(a,b,c,d,e,f){e("Loading "+a+"...");ma(a,null,!0,function(h,g,k){k?(g||(g="unable to load "+a+" ("+k+")"),f(g,null)):Kf(g,a,b,c,d,e,f)})}
|
||||
function Kf(a,b,c,d,e,f,h){function g(a,f){if(f)h(f,null);else{if(c){Xa(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"));
|
||||
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(p){g=null,a=p.message}else a="unrecognized XML: "+(255<a.length?a.substr(0,255)+"...":a);h(a,g)}}a?e?Lf(a,f,g):g(a,null):h("no data"+(b?" for file: "+b:""),null)}
|
||||
function Lf(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var e=d[2];b("Loading "+e+"...");ma(e,null,!0,function(f,h,g){if(g||!h)c(a,"unable to resolve XML reference: "+d[0]+" ("+g+")");else{if(f=d[3])if(g=h.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var k=g[0],l,n=/( [a-z]+=)(['"])(.*?)\2/g;l=n.exec(f);)k=0>k.indexOf(l[1])?k.replace(">",l[0]+">"):k.replace(new RegExp(l[1]+"(['\"])(.*?)\\1"),l[0]);g[0]!=k&&(h=h.replace(g[0],k))}else{c(a,"missing <"+d[1]+"> in "+e);return}h=h.replace(/<\?xml[^>]*>[\r\n]*/,
|
||||
|
|
@ -197,4 +199,4 @@ function Nf(a,b,c,d){if(!c&&b){d.push(b);a=Wa[d[0]];b=null;for(var e in a)if(da(
|
|||
function Of(a,b){var c,d,e,f=b[0],h=b[1];c=b[4];c=c.match(/^(\s*\(function\(\)\{)([\s\S]*)(}\)\(\);\s*)$/);var g=Wa[f],k={},l;for(l in g){var n=g[l],p=ca(l);if("xml"==p){for(p=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=p.exec(g[l]);){var z=d[2];z&&(g[z]||(n=n.replace(d[0],"")))}d=l=ba(l)}else"xsl"==p&&(e=l=ba(l));k[l]=n}a&&(k[l="css"]=a);b[2]&&(k[l="parms"]=b[2]);b[3]&&(k[l="state"]=b[3]);d&&e?(l=JSON.stringify(k),h+=".js",c=c[1]+"var resources="+l+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
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"©"),l=h,g=null,k="data:application/javascript,",k=za("Firefox")?k+encodeURIComponent(c):k+encodeURI(c),l&&(g=document.createElement("a"),"string"!=typeof g.download&&(g=null)),g?(g.href=k,g.download=l,document.body.appendChild(g),g.click(),document.body.removeChild(g),c="Check your Downloads folder for "+l+"."):(window.open(k),c="Check your browser for a new window/tab containing the requested data"+(l?" ("+l+")":"")+"."),c+=', copy it to your web server as "'+h+'", 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="'+h+'">\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.",t(c)):t("Missing XML/XSL resources")}
|
||||
window.savePC=function(a,b,c){var d=bb("Computer",a),e=bb("Debugger",a);if(d){var f=bf(d,!0),h=d.K?JSON.stringify(d.K):null;b||(b="/versions/pcjs/1.21.7/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,Qb:h}))return!0;ma(b,null,!0,function(c,d,e){Nf(c,d,e,[a,ba(b,!0),h,f])});return!0}t("Unable to identify machine '"+a+"'");return!1};})();
|
||||
window.savePC=function(a,b,c){var d=db("Computer",a),e=db("Debugger",a);if(d){var f=bf(d,!0),h=d.K?JSON.stringify(d.K):null;b||(b="/versions/pcjs/1.21.7/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,Qb:h}))return!0;ma(b,null,!0,function(c,d,e){Nf(c,d,e,[a,ba(b,!0),h,f])});return!0}t("Unable to identify machine '"+a+"'");return!1};})();
|
||||
|
|
|
|||
|
|
@ -2,122 +2,123 @@
|
|||
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 ba(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 ca(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}
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||||
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||||
function p(a,b,c,d){var e=0,f=null,h=null;if("object"==typeof resources&&(f=resources[a]))return d&&d(a,f,e),[f,e];if(c&&"function"==typeof resources)return resources(a,function(b,c){d&&d(a,b,c)}),h;var g=window.XMLHttpRequest?new window.XMLHttpRequest:new window.ActiveXObject("Microsoft.XMLHTTP");c&&(g.onreadystatechange=function(){4===g.readyState&&(f=g.responseText,200==g.status||!g.status&&f.length&&"file:"==(window?window.location.protocol:"file:")||(e=g.status||-1),d&&d(a,f,e))});if(b&&"object"==
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typeof b){var k="",l;for(l in b)b.hasOwnProperty(l)&&(k&&(k+="&"),k+=l+"="+encodeURIComponent(b[l]));k=k.replace(/%20/g,"+");g.open("POST",a,!!c);g.setRequestHeader("Content-type","application/x-www-form-urlencoded");g.send(k)}else g.open("GET",a,!!c),"bytes"==b&&g.overrideMimeType("text/plain; charset=x-user-defined"),g.send();c||(f=g.responseText,200!=g.status&&(e=g.status||-1),d&&d(a,f,e),h=[f,e]);return h}function ia(){return"http://"+(window?window.location.host:"www.pcjs.org")}
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m.lb=function(){return this.j};m.mb=function(){return this.l};m.jb=function(){return this.c<<this.b>>8&255};m.ob=function(a,b){this.b=b};m.qb=function(a,b){this.f=b};m.pb=function(a,b){this.c=b};m.rb=function(a,b){this.h=b};var Nb={0:Y.prototype.kb,1:Y.prototype.lb,2:Y.prototype.mb,3:Y.prototype.jb},Ob={2:Y.prototype.ob,3:Y.prototype.qb,4:Y.prototype.pb,5:Y.prototype.rb};t(function(){for(var a=A(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Y(d);Ea(d,c)}});
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function Pb(a){u.call(this,"ROM",a,Pb);this.b=null;this.j=a.addr;this.c=a.size;this.l=a.writable;this.f=a.alias;this.h=a.file;this.m=ba(this.h);if(this.h){a=this.h;var b=ca(this.m);"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){Qb(c,a,b,f)})}}x(Pb);var Rb=[0,5];Pb.prototype.ba=function(a,b,c,d){this.B=b;this.a=c;this.F=d;Sb(this)};
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Pb.prototype.W=function(){this.i&&(this.F&&this.F.a(this.id,this.j,this.c,this.i),delete this.i);return!0};Pb.prototype.V=function(){return!0};
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function Qb(a,b,c,d){if(d)a.K("Unable to load system ROM (error "+d+": "+b+")");else{Ca(a.Na,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,h=e.data;if(f)a.b=f;else if(h)for(a.b=Array(4*h.length),d=c=0;c<h.length;c++)a.b[d++]=h[c]&255,a.b[d++]=h[c]>>8&255,a.b[d++]=h[c]>>16&255,a.b[d++]=h[c]>>24&255;else a.b=e;a.i=e.symbols;if(!a.b.length){q("Empty ROM: "+b);return}if(1==a.b.length){q(a.b[0]);return}}catch(g){a.K("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
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" ").replace(/ +$/,"").split(" "),a.b=Array(b.length),e=0;e<b.length;e++)a.b[e]=aa(b[e]);Sb(a)}}
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function Sb(a){if(!Ga(a))if(!a.h)B(a);else if(a.b&&a.B){a.c||(a.c=a.b.length);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.aa=!0;a.K(b)}else if(Tb(a,a.j)){b=[];"number"==typeof a.f?b.push(a.f):null!=a.f&&a.f.length&&(b=a.f);for(var c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.B,h=d.c,g=[],k=d.j>>>f.H;0<h&&k<f.b.length;)g.push(f.b[k++]),h-=f.I;f=d.B;d=d.c;h=0;for(e>>>=f.H;0<d&&e<f.b.length;){k=g[h++];if(!k)break;f.b[e++]=k;d-=f.I}}delete a.b}B(a)}}
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function Tb(a,b){if(Oa(a.B,b,a.c,a.l?1:Xa)){var c;for(c=0;c<a.b.length;c++)Qa(a.B,b+c,a.b[c]);if(a.l&&256==b){for(c=0;c<Rb.length;c++)Qa(a.B,Rb[c],118);vb(a.a,function(a){return function(b){0<=Rb.indexOf(b)&&a.F&&(a.M("CP/M vector 0x"+n(b,4)),D(a.a,b),mb(a.F))}}(a));xb(a.a,b)}return!0}return!1}t(function(){for(var a=A(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Pb(d);Ea(d,c)}});function Ub(a){u.call(this,"RAM",a,Ub);this.f=a.addr;this.c=a.size;this.b=!1}x(Ub);m=Ub.prototype;
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||||
m.ba=function(a,b,c,d){this.B=b;this.a=c;this.F=d;B(this)};m.W=function(a,b){b||this.reset();return!0};m.V=function(a){return a?this.save():!0};m.reset=function(){!this.b&&this.c&&Oa(this.B,this.f,this.c,1)&&(this.b=!0,this.status(Math.floor(this.c/1024)+"Kb allocated"));this.b||q("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};t(function(){for(var a=A(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Ub(d);Ea(d,c)}});
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||||
function Vb(a){u.call(this,"Keyboard",a,Vb);B(this)}x(Vb);t(function(){for(var a=A(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Vb(d);Ea(d,c)}});function Wb(a){u.call(this,"Video",a,Wb);this.fb=a.interruptRate;this.X=a.refreshRate||60;B(this)}x(Wb);Wb.prototype.ba=function(a,b,c,d){this.w=a;this.B=b;this.a=c;this.F=d};
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0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1];function Ja(a){v.call(this,"Panel",a,Ja)}x(Ja);m=Ja.prototype;m.P=function(a,b,c,d){return this.v&&this.v.P(a,b,c,d)||this.a&&this.a.P(a,b,c,d)||this.b&&this.b.P(a,b,c,d)?!0:this.parent.P.call(this,a,b,c,d)};m.ca=function(a,b,c,d){this.v=a;this.A=b;this.a=c;this.I=d;this.b=Ka(a,"Keyboard")};m.W=function(a,b){b||La();return!0};m.V=function(){return!0};m.fa=function(){};
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||||
function La(){for(var a=!1,b=A(document,"pc8080","panel"),c=0;c<b.length;c++){var d=b[c],e=z(d),f;a:{f=e.id;if(void 0!==f)for(var h=void 0,h=0;h<w.length;h++)if(w[h].id===f){f=w[h];break a}f=null}f||(a=!0,f=new Ja(e));Ea(f,d);a&&B(f)}}t(La);
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||||
function Ma(a,b,c){v.call(this,"Bus",a,Ma);this.a=b;this.I=c;this.c=a.busWidth||16;this.m=Math.pow(2,this.c);this.h=this.m-1|0;this.G=16>=this.c?10:20>=this.c?12:24>=this.c?14:15;this.H=1<<this.G;this.o=this.H>>2;this.l=this.H-1;this.f=this.m/this.H|0;this.i=[];this.j=[];this.v=[];this.A=[];a=new C;Na(a,this.I);this.b=Array(this.f);for(b=0;b<this.f;b++)this.b[b]=a;a=this.a;b=this.b;c=this.G;var d=this.h;a.M=b;a.G=c;a.H=1<<a.G;a.S=a.H-1;a.Aa=b.length;a.pa=a.Aa-1;a.$=d;B(this)}x(Ma);
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||||
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||||
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||||
function C(a,b,c,d){this.id=Va+=2;this.a=null;this.qa=a;this.Ia=b;this.size=c||0;this.type=d||Wa;this.h=d==Xa;Na(this);this.Z=this.ib=!1;if(c)if(Ha)this.c=new ArrayBuffer(c),this.f=new DataView(this.c,0,c),this.b=new Uint8Array(this.c,0,c),this.l=new Uint16Array(this.c,0,c>>1),this.a=new Int32Array(this.c,0,c>>2),Ya(this,Ua?Za:$a);else{this.a=Array(c>>2);for(a=0;a<this.a.length;a++)this.a[a]=0;Ya(this,ab)}else Ya(this)}var Wa=0,Xa=2,Va=0;
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||||
C.prototype={constructor:C,parent:null,save:function(){var a,b;if(Ha)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(Ha)for(b=0;b<a.length;b++)this.f.setInt32(b<<2,a[b],!0);else this.a=a;return this.Z=!0}return!1},w:function(){return 255},o:function(){},m:function(a,b){return this.oa(a++,b++)|this.oa(a,b)<<8},v:function(a,b,c){this.za(a++,b&255,c++);this.za(a,b>>8,c)},G:function(a){return this.a[a>>
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||||
2]>>>((a&3)<<3)&255},S: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},$:function(a,b){var c=a>>2,d=(a&3)<<3;this.a[c]=this.a[c]&~(255<<d)|b<<d;this.Z=!0},Aa:function(a,b){var c=a>>2,d=(a&3)<<3;24>d?this.a[c]=this.a[c]&~(65535<<d)|b<<d:(this.a[c]=this.a[c]&16777215|b<<24,c++,this.a[c]=this.a[c]&-256|b>>8);this.Z=!0},B:function(a,b){return this.C(a,b)},L:function(a,b){return this.M(a,b)},U:function(a,b,c){this.h||this.eb(a,b,c)},ga:function(a,b,
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||||
c){this.h||this.ha(a,b,c)},A:function(a){return this.b[a]},F:function(a){return this.b[a]},H:function(a){return this.f.getUint16(a,!0)},N:function(a){return a&1?this.b[a]|this.b[a+1]<<8:this.l[a>>1]},T:function(a,b){this.b[a]=b;this.Z=!0},X:function(a,b){this.b[a]=b;this.Z=!0},aa:function(a,b){this.f.setUint16(a,b,!0);this.Z=!0},pa:function(a,b){a&1?(this.b[a]=b,this.b[a+1]=b>>8):this.l[a>>1]=b;this.Z=!0}};function Na(a,b,c){a.I=b;a.i=a.j=0;c&&((a.i=c.i)&&bb(a,cb,!1),(a.j=c.j)&&db(a,cb,!1))}
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||||
function db(a,b,c){c&&a.j||(a.za=!a.h&&b[2]||a.o,a.ub=!a.h&&b[3]||a.v);if(c||void 0===c)a.eb=b[2]||a.o,a.ha=b[3]||a.v}function bb(a,b,c){c&&a.i||(a.oa=b[0]||a.w,a.sb=b[1]||a.m);if(c||void 0===c)a.C=b[0]||a.w,a.M=b[1]||a.m}function Ya(a,b){b||(b=eb);bb(a,b,void 0);db(a,b,void 0)}var eb=[],ab=[C.prototype.G,C.prototype.S,C.prototype.$,C.prototype.Aa],cb=[C.prototype.B,C.prototype.L,C.prototype.U,C.prototype.ga];
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if(Ha)var $a=[C.prototype.A,C.prototype.H,C.prototype.T,C.prototype.aa],Za=[C.prototype.F,C.prototype.N,C.prototype.X,C.prototype.pa];
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function fb(a,b){v.call(this,"CPU",a,fb);var c=a.cycles||b,d=a.multiplier||1;this.b={};this.b.na=c;this.b.Ha=0;this.b.ma=d;this.b.Ka=Math.round(this.b.na/1E4)/100;this.b.ja=this.b.Ka*this.b.ma;this.g.R=!1;this.g.Xa=!1;this.g.Va=a.autoStart;this.g.Wa=!1;this.g.Ba=!1;this.b.Fa=this.b.la=0;this.b.Ga=a.csStart;this.b.sa=a.csInterval;this.b.ta=a.csStop;this.fb=this.Na.bind(this);B(this)}x(fb);var gb=["power","reset"];m=fb.prototype;
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||||
m.ca=function(a,b,c,d){this.v=a;this.A=b;this.I=d;for(b=0;b<gb.length;b++)(c=this.w[gb[b]])&&this.v.P(null,gb[b],c);this.X=(b=Ka(a,"Video"))&&Math.max(b.X,b.gb)||60;this.ha=Ka(a,"ChipSet");a=hb(a,"autoStart");null!=a&&(this.g.Va="true"==a?!0:"false"==a?!1:!!a);B(this)};m.reset=function(){this.b.Ha=0};m.save=function(){return null};m.restore=function(){return!1};
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||||
m.W=function(a,b){if(!b){if(a&&this.restore){ib(this);if(!this.restore(a))return!1;jb(this)}else this.reset();this.O("No debugger detected")}kb(this);return!0};m.V=function(a){return a?this.save():!0};function lb(a){(a.g.Va||void 0===a.w.run)&&a.Na()}m.Ya=function(){return 0};function jb(a){void 0===a.b.Ga&&(a.b.Ga=0);void 0===a.b.sa&&(a.b.sa=-1);void 0===a.b.ta&&(a.b.ta=-1);a.g.Ba=0<=a.b.Ga&&0<a.b.sa;a.g.Ba&&(a.b.Fa=0,a.b.la=a.b.Ga-a.U)}
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||||
m.P=function(a,b,c){var d=this;a=!1;switch(b){case "power":case "reset":this.w[b]=c;a=!0;break;case "run":this.w[b]=c;c.onclick=function(){var a;if(a=d.v)if(a=d.v,a.g.J)a=!0;else{var b=null,c,g=y(a.id);for(c=0;c<g.length&&(b=g[c],b===a||b.g.ia);c++);if(c==g.length)for(c=0;c<g.length&&(b=g[c],b===a||b.g.J);c++);c==g.length&&(b=a);q("The "+b.type+" component ("+b.id+") is not "+(b.g.ia?"powered yet":"ready yet"+(b.Da?" (waiting for notification)":""))+".");a=!1}a&&(d.g.R?mb(d,!0):d.Na())};a=!0;break;
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E.prototype={constructor:E,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){Yb(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 jc(a,b){if(ja("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.N,d=a.c||"",e=b.toString(),f={app:"PC8080"};f.ver=Z;f.url=c;f.user=d;f.type="bug";f.data=e;p("http://www.pcjs.org/api/v1/report",f,!0)}}
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|
||||
function sc(a,b,c,d){function e(a){if(void 0===g){var b=h&&A(h,"machine-warning");g=b&&b[0]||h}g&&(g.innerHTML=fa(a))}function f(a){e("Error: "+a);l&&(--oc||ta(!0));l=!1}var h,g,l=!0;oc++;Ba[a]={};try{if(h=document.getElementById(a)){var k;if("object"==typeof resources&&(k=resources.css)){var D=document.head||document.getElementsByTagName("head")[0],u=document.createElement("style");u.type="text/css";u.styleSheet?u.styleSheet.cssText=k:u.appendChild(document.createTextNode(k));D.appendChild(u)}c||
|
||||
(c="/versions/pc8080/1.21.7/components.xsl");k=function(d,g){g?pc(c,null,null,!1,e,function(d,l){if(l)if(Ca(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var k=g.transformNode(l);k?(h.outerHTML=k,--oc||ta(!0)):f("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(k=new XSLTProcessor,k.importStylesheet(l),(k=k.transformToFragment(g,document))?h.parentNode?(h.parentNode.replaceChild(k,h),--oc||ta(!0)):f("invalid machine element: "+
|
||||
a):f("transformToFragment failed")):f("unable to transform XML: unsupported browser");else f(d)}):f(d)};"<"!=b.charAt(0)?pc(b,a,d,!0,e,k):qc(b,null,a,d,!1,e,k)}else f("missing machine element: "+a)}catch(Qa){f(Qa.message)}return l}window.embedPC8080=function(a,b,c,d){ta(!1);return sc(a,b,c,d)};window.enableEvents=ta;window.sendEvent=ua;
|
||||
function tc(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){uc(b,d)}):uc(null,d)}else q("Error ("+c+") requesting "+a)}
|
||||
function uc(a,b){var c,d,e,f=b[0],h=b[1];c=b[4];c=c.match(/^(\s*\(function\(\)\{)([\s\S]*)(}\)\(\);\s*)$/);var g=Ba[f],k={},l;for(l in g){var H=g[l],w=ca(l);if("xml"==w){for(w=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=w.exec(g[l]);){var Ra=d[2];Ra&&(g[Ra]||(H=H.replace(d[0],"")))}d=l=ba(l)}else"xsl"==w&&(e=l=ba(l));k[l]=H}a&&(k[l="css"]=a);b[2]&&(k[l="parms"]=b[2]);b[3]&&(k[l="state"]=b[3]);d&&e?(l=JSON.stringify(k),h+=".js",c=c[1]+"var resources="+l+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
|
||||
"©"),l=h,g=null,k="data:application/javascript,",k=oa("Firefox")?k+encodeURIComponent(c):k+encodeURI(c),l&&(g=document.createElement("a"),"string"!=typeof g.download&&(g=null)),g?(g.href=k,g.download=l,document.body.appendChild(g),g.click(),document.body.removeChild(g),c="Check your Downloads folder for "+l+"."):(window.open(k),c="Check your browser for a new window/tab containing the requested data"+(l?" ("+l+")":"")+"."),c+=', copy it to your web server as "'+h+'", and then add the following to your web page:\n\n',
|
||||
function uc(a,b){var c,d,e,f=b[0],h=b[1];c=b[4];c=c.match(/^(\s*\(function\(\)\{)([\s\S]*)(}\)\(\);\s*)$/);var g=Ba[f],l={},k;for(k in g){var D=g[k],u=ca(k);if("xml"==u){for(u=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=u.exec(g[k]);){var Qa=d[2];Qa&&(g[Qa]||(D=D.replace(d[0],"")))}d=k=ba(k)}else"xsl"==u&&(e=k=ba(k));l[k]=D}a&&(l[k="css"]=a);b[2]&&(l[k="parms"]=b[2]);b[3]&&(l[k="state"]=b[3]);d&&e?(k=JSON.stringify(l),h+=".js",c=c[1]+"var resources="+k+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
|
||||
"©"),k=h,g=null,l="data:application/javascript,",l=oa("Firefox")?l+encodeURIComponent(c):l+encodeURI(c),k&&(g=document.createElement("a"),"string"!=typeof g.download&&(g=null)),g?(g.href=l,g.download=k,document.body.appendChild(g),g.click(),document.body.removeChild(g),c="Check your Downloads folder for "+k+"."):(window.open(l),c="Check your browser for a new window/tab containing the requested data"+(k?" ("+k+")":"")+"."),c+=', copy it to your web server as "'+h+'", 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="'+h+'">\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=Da("Computer",a),e=Da("Debugger",a);if(d){var f=lc(d,!0),h=d.l?JSON.stringify(d.l):null;b||(b="/versions/pcjs/1.21.7/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,bb:h}))return!0;p(b,null,!0,function(c,d,e){tc(c,d,e,[a,ba(b,!0),h,f])});return!0}q("Unable to identify machine '"+a+"'");return!1};})();
|
||||
|
|
|
|||
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Reference in a new issue