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Remove EAFUNCS

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This commit is contained in:
Jeff Parsons 2015-01-24 14:50:34 -08:00 • committed by jeffpar
commit 9ae860d28f
16 changed files with 2655 additions and 2727 deletions
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39
modules/pcjs/lib/x86opxx.js
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@ -685,7 +685,6 @@ var X86OpXX = {
*/
opCMPmb: function() {
this.opMods.aOpModMemByte[this.getIPByte()].call(this, X86Grps.opGrpCMPb);
if (EAFUNCS) this.setEAByte = this.setEAByteEnabled;
},
/**
* op=0x39 (CMP word,reg)
@ -694,7 +693,6 @@ var X86OpXX = {
*/
opCMPmw: function() {
this.opMods.aOpModMemWord[this.getIPByte()].call(this, X86Grps.opGrpCMPw);
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
},
/**
* op=0x3A (CMP reg,byte)
@ -703,7 +701,6 @@ var X86OpXX = {
*/
opCMPrb: function() {
this.opMods.aOpModRegByte[this.getIPByte()].call(this, X86Grps.opGrpCMPb);
if (EAFUNCS) this.setEAByte = this.setEAByteEnabled;
},
/**
* op=0x3B (CMP reg,word)
@ -712,7 +709,6 @@ var X86OpXX = {
*/
opCMPrw: function() {
this.opMods.aOpModRegWord[this.getIPByte()].call(this, X86Grps.opGrpCMPw);
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
},
/**
* op=0x3C (CMP AL,imm8)
@ -721,7 +717,6 @@ var X86OpXX = {
*/
opCMPALb: function() {
X86Grps.opGrpCMPb.call(this, this.regEAX & 0xff, this.getIPByte());
if (EAFUNCS) this.setEAByte = this.setEAByteEnabled;
/*
* In the absence of any EA calculations, opGrpCMPb() will deduct nOpCyclesArithRR, and for all CPUs through
* the 80286, we need deduct only one more cycle.
@ -735,7 +730,6 @@ var X86OpXX = {
*/
opCMPAXw: function() {
X86Grps.opGrpCMPw.call(this, this.regEAX & this.opMask, this.getIPWord());
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
/*
* In the absence of any EA calculations, opGrpCMPw() will deduct nOpCyclesArithRR, and for all CPUs through
* the 80286, we need deduct only one more cycle.
@ -1749,7 +1743,6 @@ var X86OpXX = {
*/
opGrp1b: function() {
this.opMods.aOpModGrpByte[this.getIPByte()].call(this, X86Grps.aOpGrp1b, this.getIPByte);
if (EAFUNCS) this.setEAByte = this.setEAByteEnabled;
this.nStepCycles -= (this.regEAWrite < 0? 1 : this.CYCLES.nOpCyclesArithMID);
},
/**
@ -1759,7 +1752,6 @@ var X86OpXX = {
*/
opGrp1w: function() {
this.opMods.aOpModGrpWord[this.getIPByte()].call(this, X86Grps.aOpGrp1w, this.getIPWord);
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
this.nStepCycles -= (this.regEAWrite < 0? 1 : this.CYCLES.nOpCyclesArithMID);
},
/**
@ -1769,7 +1761,6 @@ var X86OpXX = {
*/
opGrp1sw: function() {
this.opMods.aOpModGrpWord[this.getIPByte()].call(this, X86Grps.aOpGrp1w, this.getIPDisp);
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
this.nStepCycles -= (this.regEAWrite < 0? 1 : this.CYCLES.nOpCyclesArithMID);
},
/**
@ -1779,7 +1770,6 @@ var X86OpXX = {
*/
opTESTrb: function() {
this.opMods.aOpModMemByte[this.getIPByte()].call(this, X86Help.opHelpTESTb);
if (EAFUNCS) this.setEAByte = this.setEAByteEnabled;
},
/**
* op=0x85 (TEST reg,word)
@ -1788,7 +1778,6 @@ var X86OpXX = {
*/
opTESTrw: function() {
this.opMods.aOpModMemWord[this.getIPByte()].call(this, X86Help.opHelpTESTw);
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
},
/**
* op=0x86 (XCHG reg,byte)
@ -1839,9 +1828,8 @@ var X86OpXX = {
/*
* Like other MOV operations, the destination does not need to be read, just written.
*/
if (EAFUNCS) this.modEAByte = this.modEAByteDisabled; else this.opFlags |= X86.OPFLAG.NOREAD;
this.opFlags |= X86.OPFLAG.NOREAD;
this.opMods.aOpModMemByte[this.getIPByte()].call(this, X86Help.opHelpMOV);
if (EAFUNCS) this.modEAByte = this.modEAByteEnabled;
},
/**
* op=0x89 (MOV word,reg)
@ -1852,9 +1840,8 @@ var X86OpXX = {
/*
* Like other MOV operations, the destination does not need to be read, just written.
*/
if (EAFUNCS) this.modEAWord = this.modEAWordDisabled; else this.opFlags |= X86.OPFLAG.NOREAD;
this.opFlags |= X86.OPFLAG.NOREAD;
this.opMods.aOpModMemWord[this.getIPByte()].call(this, X86Help.opHelpMOV);
if (EAFUNCS) this.modEAWord = this.modEAWordEnabled;
},
/**
* op=0x8A (MOV reg,byte)
@ -1904,9 +1891,8 @@ var X86OpXX = {
/*
* Like other MOV operations, the destination does not need to be read, just written.
*/
if (EAFUNCS) this.modEAWord = this.modEAWordDisabled; else this.opFlags |= X86.OPFLAG.NOREAD;
this.opFlags |= X86.OPFLAG.NOREAD;
this.opMods.aOpModMemWord[bModRM].call(this, X86Help.opHelpMOVSegSrc);
if (EAFUNCS) this.modEAWord = this.modEAWordEnabled;
},
/**
* op=0x8D (LEA reg,word)
@ -1914,10 +1900,9 @@ var X86OpXX = {
* @this {X86CPU}
*/
opLEA: function() {
if (EAFUNCS) this.getEAWord = this.getEAWordDisabled; else this.opFlags |= X86.OPFLAG.NOREAD;
this.opFlags |= X86.OPFLAG.NOREAD;
this.segData = this.segStack = this.segNULL; // we can't have the EA calculation, if any, "polluted" by segment arithmetic
this.opMods.aOpModRegWord[this.getIPByte()].call(this, X86Help.opHelpLEA);
if (EAFUNCS) this.getEAWord = this.getEAWordEnabled;
},
/**
* op=0x8E (MOV sr,word)
@ -2015,9 +2000,8 @@ var X86OpXX = {
/*
* Like other MOV operations, the destination does not need to be read, just written.
*/
if (EAFUNCS) this.modEAWord = this.modEAWordDisabled; else this.opFlags |= X86.OPFLAG.NOREAD;
this.opFlags |= X86.OPFLAG.NOREAD;
this.opMods.aOpModGrpWord[this.getIPByte()].call(this, X86Grps.aOpGrpPOPw, this.popWord);
if (EAFUNCS) this.modEAWord = this.modEAWordEnabled;
},
/**
* op=0x90 (NOP, aka XCHG AX,AX)
@ -2419,7 +2403,6 @@ var X86OpXX = {
this.assert(this.regLIP == this.opLIP);
this.opFlags |= X86.OPFLAG.REPEAT;
}
if (EAFUNCS) this.setEAByte = this.setEAByteEnabled;
}
},
/**
@ -2468,7 +2451,6 @@ var X86OpXX = {
this.assert(this.regLIP == this.opLIP);
this.opFlags |= X86.OPFLAG.REPEAT;
}
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
}
},
/**
@ -2688,7 +2670,6 @@ var X86OpXX = {
this.assert(this.regLIP == this.opLIP);
this.opFlags |= X86.OPFLAG.REPEAT;
}
if (EAFUNCS) this.setEAByte = this.setEAByteEnabled;
}
},
/**
@ -2729,7 +2710,6 @@ var X86OpXX = {
this.assert(this.regLIP == this.opLIP);
this.opFlags |= X86.OPFLAG.REPEAT;
}
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
}
},
/**
@ -2972,9 +2952,8 @@ var X86OpXX = {
/*
* Like other MOV operations, the destination does not need to be read, just written.
*/
if (EAFUNCS) this.modEAByte = this.modEAByteDisabled; else this.opFlags |= X86.OPFLAG.NOREAD;
this.opFlags |= X86.OPFLAG.NOREAD;
this.opMods.aOpModGrpByte[this.getIPByte()].call(this, X86Grps.aOpGrpMOVImm, this.getIPByte);
if (EAFUNCS) this.modEAByte = this.modEAByteEnabled;
},
/**
* op=0xC7 (MOV word,imm16)
@ -2985,9 +2964,8 @@ var X86OpXX = {
/*
* Like other MOV operations, the destination does not need to be read, just written.
*/
if (EAFUNCS) this.modEAWord = this.modEAWordDisabled; else this.opFlags |= X86.OPFLAG.NOREAD;
this.opFlags |= X86.OPFLAG.NOREAD;
this.opMods.aOpModGrpWord[this.getIPByte()].call(this, X86Grps.aOpGrpMOVImm, this.getIPWord);
if (EAFUNCS) this.modEAWord = this.modEAWordEnabled;
},
/**
* op=0xC8 (ENTER imm16,imm8) (80186/80188 and up)
@ -3520,7 +3498,6 @@ var X86OpXX = {
this.regMD16 = -1;
this.opMods.aOpModGrpByte[this.getIPByte()].call(this, X86Grps.aOpGrp3b, X86Grps.opGrpNoSrc);
if (this.regMD16 >= 0) this.regEAX = this.regMD16;
if (EAFUNCS) this.setEAByte = this.setEAByteEnabled;
},
/**
* op=0xF7 (GRP3 word)
@ -3547,7 +3524,6 @@ var X86OpXX = {
this.regEAX = this.regMD16;
this.regEDX = this.regMD32;
}
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
},
/**
* op=0xF8 (CLC)
@ -3619,7 +3595,6 @@ var X86OpXX = {
*/
opGrp4w: function() {
this.opMods.aOpModGrpWord[this.getIPByte()].call(this, X86Grps.aOpGrp4w, X86Grps.opGrpNoSrc);
if (EAFUNCS) this.setEAWord = this.setEAWordEnabled;
}
};