np2/i286c/i286c_mn.c - diff

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Diff for /np2/i286c/i286c_mn.c between versions 1.9 and 1.17

version 1.9, 2003/11/13 15:33:05	version 1.17, 2003/11/30 16:17:12
Line 10	Line 10

#define MAX_PREFIX 8	#define MAX_PREFIX 8

	#define EXISTINTR (isI286EI) && (!pic.ext_irq) && \
	((pic.pi[0].irr & (~pic.pi[0].imr)) \|\| \
	(pic.pi[1].irr & (~pic.pi[1].imr)))


#define NEXT_OPCODE \	#define NEXT_OPCODE \
if (I286_REMCLOCK < 1) { \	if (I286_REMCLOCK < 1) { \
I286_BASECLOCK += (1 - I286_REMCLOCK); \	I286_BASECLOCK += (1 - I286_REMCLOCK); \
Line 43 I286FN _add_ea_r8(void) { // 00: ad	Line 48 I286FN _add_ea_r8(void) { // 00: ad
PREPART_EA_REG8(op, src);	PREPART_EA_REG8(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
ADDBYTE(res, dst, src);	ADDBYTE(res, dst, src);
i286_memorywrite(madr, (BYTE)res);	i286_memorywrite(madr, (REG8)res);
return;	return;
}	}
out = mem + madr;	out = mem + madr;
Line 73 I286FN _add_ea_r16(void) { // 01: a	Line 78 I286FN _add_ea_r16(void) { // 01: a
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
ADDWORD(res, dst, src);	ADDWORD(res, dst, src);
i286_memorywrite_w(madr, (UINT16)res);	i286_memorywrite_w(madr, (REG16)res);
return;	return;
}	}
out = (UINT16 *)(mem + madr);	out = (UINT16 *)(mem + madr);
Line 163 I286FN _or_ea_r8(void) { // 08: or	Line 168 I286FN _or_ea_r8(void) { // 08: or
PREPART_EA_REG8(op, src);	PREPART_EA_REG8(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
ORBYTE(dst, src);	ORBYTE(dst, src);
i286_memorywrite(madr, (BYTE)dst);	i286_memorywrite(madr, (REG8)dst);
return;	return;
}	}
out = mem + madr;	out = mem + madr;
}	}
ORBYTE(*out, src);	dst = *out;
	ORBYTE(dst, src);
	*out = (BYTE)dst;
}	}

I286FN _or_ea_r16(void) { // 09: or EA, REG16	I286FN _or_ea_r16(void) { // 09: or EA, REG16
Line 190 I286FN _or_ea_r16(void) { // 09: o	Line 197 I286FN _or_ea_r16(void) { // 09: o
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
ORWORD(dst, src);	ORWORD(dst, src);
i286_memorywrite_w(madr, (UINT16)dst);	i286_memorywrite_w(madr, (REG16)dst);
return;	return;
}	}
out = (UINT16 *)(mem + madr);	out = (UINT16 *)(mem + madr);
}	}
ORWORD(*out, src);	dst = *out;
	ORWORD(dst, src);
	*out = (UINT16)dst;
}	}

I286FN _or_r8_ea(void) { // 0a: or REG8, EA	I286FN _or_r8_ea(void) { // 0a: or REG8, EA
Line 211 I286FN _or_r8_ea(void) { // 0a: or	Line 220 I286FN _or_r8_ea(void) { // 0a: or
BYTE *out;	BYTE *out;
UINT op;	UINT op;
UINT src;	UINT src;
	UINT dst;

PREPART_REG8_EA(op, src, out, 2, 7);	PREPART_REG8_EA(op, src, out, 2, 7);
ORBYTE(*out, src);	dst = *out;
	ORBYTE(dst, src);
	*out = (BYTE)dst;
}	}

I286FN _or_r16_ea(void) { // 0b: or REG16, EA	I286FN _or_r16_ea(void) { // 0b: or REG16, EA
Line 221 I286FN _or_r16_ea(void) { // 0b: or	Line 233 I286FN _or_r16_ea(void) { // 0b: or
UINT16 *out;	UINT16 *out;
UINT op;	UINT op;
UINT32 src;	UINT32 src;
	UINT32 dst;

PREPART_REG16_EA(op, src, out, 2, 7);	PREPART_REG16_EA(op, src, out, 2, 7);
ORWORD(*out, src);	dst = *out;
	ORWORD(dst, src);
	*out = (UINT16)dst;
}	}

I286FN _or_al_data8(void) { // 0c: or al, DATA8	I286FN _or_al_data8(void) { // 0c: or al, DATA8

UINT src;	UINT src;
	UINT dst;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCBYTE(src);	GET_PCBYTE(src);
ORBYTE(I286_AL, src);	dst = I286_AL;
	ORBYTE(dst, src);
	I286_AL = (BYTE)dst;
}	}

I286FN _or_ax_data16(void) { // 0d: or ax, DATA16	I286FN _or_ax_data16(void) { // 0d: or ax, DATA16

UINT32 src;	UINT32 src;
	UINT32 dst;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCWORD(src);	GET_PCWORD(src);
ORWORD(I286_AX, src);	dst = I286_AX;
	ORWORD(dst, src);
	I286_AX = (UINT16)dst;
}	}

I286FN _push_cs(void) { // 0e: push cs	I286FN _push_cs(void) { // 0e: push cs
Line 261 I286FN _adc_ea_r8(void) { // 10: ad	Line 282 I286FN _adc_ea_r8(void) { // 10: ad
PREPART_EA_REG8(op, src);	PREPART_EA_REG8(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
ADCBYTE(res, dst, src);	ADCBYTE(res, dst, src);
i286_memorywrite(madr, (BYTE)res);	i286_memorywrite(madr, (REG8)res);
return;	return;
}	}
out = mem + madr;	out = mem + madr;
Line 291 I286FN _adc_ea_r16(void) { // 11: a	Line 312 I286FN _adc_ea_r16(void) { // 11: a
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
ADCWORD(res, dst, src);	ADCWORD(res, dst, src);
i286_memorywrite_w(madr, (UINT16)res);	i286_memorywrite_w(madr, (REG16)res);
return;	return;
}	}
out = (UINT16 *)(mem + madr);	out = (UINT16 *)(mem + madr);
Line 384 I286FN _sbb_ea_r8(void) { // 18: sb	Line 405 I286FN _sbb_ea_r8(void) { // 18: sb
PREPART_EA_REG8(op, src);	PREPART_EA_REG8(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
SBBBYTE(res, dst, src);	SBBBYTE(res, dst, src);
i286_memorywrite(madr, (BYTE)res);	i286_memorywrite(madr, (REG8)res);
return;	return;
}	}
out = mem + madr;	out = mem + madr;
Line 414 I286FN _sbb_ea_r16(void) { // 19: s	Line 435 I286FN _sbb_ea_r16(void) { // 19: s
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
SBBWORD(res, dst, src);	SBBWORD(res, dst, src);
i286_memorywrite_w(madr, (UINT16)res);	i286_memorywrite_w(madr, (REG16)res);
return;	return;
}	}
out = (UINT16 *)(mem + madr);	out = (UINT16 *)(mem + madr);
Line 505 I286FN _and_ea_r8(void) { // 20: an	Line 526 I286FN _and_ea_r8(void) { // 20: an
PREPART_EA_REG8(op, src);	PREPART_EA_REG8(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
ANDBYTE(dst, src);	ANDBYTE(dst, src);
i286_memorywrite(madr, (BYTE)dst);	i286_memorywrite(madr, (REG8)dst);
return;	return;
}	}
out = mem + madr;	out = mem + madr;
}	}
ANDBYTE(*out, src);	dst = *out;
	ANDBYTE(dst, src);
	*out = (BYTE)dst;
}	}

I286FN _and_ea_r16(void) { // 21: and EA, REG16	I286FN _and_ea_r16(void) { // 21: and EA, REG16
Line 532 I286FN _and_ea_r16(void) { // 21: a	Line 555 I286FN _and_ea_r16(void) { // 21: a
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
ANDWORD(dst, src);	ANDWORD(dst, src);
i286_memorywrite_w(madr, (UINT16)dst);	i286_memorywrite_w(madr, (REG16)dst);
return;	return;
}	}
out = (UINT16 *)(mem + madr);	out = (UINT16 *)(mem + madr);
}	}
ANDWORD(*out, src);	dst = *out;
	ANDWORD(dst, src);
	*out = (UINT16)dst;
}	}

I286FN _and_r8_ea(void) { // 22: and REG8, EA	I286FN _and_r8_ea(void) { // 22: and REG8, EA
Line 553 I286FN _and_r8_ea(void) { // 22: an	Line 578 I286FN _and_r8_ea(void) { // 22: an
BYTE *out;	BYTE *out;
UINT op;	UINT op;
UINT src;	UINT src;
	UINT dst;

PREPART_REG8_EA(op, src, out, 2, 7);	PREPART_REG8_EA(op, src, out, 2, 7);
ANDBYTE(*out, src);	dst = *out;
	ANDBYTE(dst, src);
	*out = (BYTE)dst;
}	}

I286FN _and_r16_ea(void) { // 23: and REG16, EA	I286FN _and_r16_ea(void) { // 23: and REG16, EA
Line 563 I286FN _and_r16_ea(void) { // 23: a	Line 591 I286FN _and_r16_ea(void) { // 23: a
UINT16 *out;	UINT16 *out;
UINT op;	UINT op;
UINT32 src;	UINT32 src;
	UINT32 dst;

PREPART_REG16_EA(op, src, out, 2, 7);	PREPART_REG16_EA(op, src, out, 2, 7);
ANDWORD(*out, src);	dst = *out;
	ANDWORD(dst, src);
	*out = (UINT16)dst;
}	}

I286FN _and_al_data8(void) { // 24: and al, DATA8	I286FN _and_al_data8(void) { // 24: and al, DATA8

UINT src;	UINT src;
	UINT dst;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCBYTE(src);	GET_PCBYTE(src);
ANDBYTE(I286_AL, src);	dst = I286_AL;
	ANDBYTE(dst, src);
	I286_AL = (BYTE)dst;
}	}

I286FN _and_ax_data16(void) { // 25: and ax, DATA16	I286FN _and_ax_data16(void) { // 25: and ax, DATA16

UINT32 src;	UINT32 src;
	UINT32 dst;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCWORD(src);	GET_PCWORD(src);
ANDWORD(I286_AX, src);	dst = I286_AX;
	ANDWORD(dst, src);
	I286_AX = (UINT16)dst;
}	}

I286FN _segprefix_es(void) { // 26: es:	I286FN _segprefix_es(void) { // 26: es:
Line 619 I286FN _daa(void) { // 27: daa	Line 656 I286FN _daa(void) { // 27: daa
I286_AL += 0x60;	I286_AL += 0x60;
}	}
I286_FLAGL &= A_FLAG \| C_FLAG;	I286_FLAGL &= A_FLAG \| C_FLAG;
I286_FLAGL \|= szpcflag[I286_AL];	I286_FLAGL \|= BYTESZPF(I286_AL);
}	}

I286FN _sub_ea_r8(void) { // 28: sub EA, REG8	I286FN _sub_ea_r8(void) { // 28: sub EA, REG8
Line 634 I286FN _sub_ea_r8(void) { // 28: su	Line 671 I286FN _sub_ea_r8(void) { // 28: su
PREPART_EA_REG8(op, src);	PREPART_EA_REG8(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
i286_memorywrite(madr, (BYTE)res);	i286_memorywrite(madr, (REG8)res);
return;	return;
}	}
out = mem + madr;	out = mem + madr;
}	}
dst = *out;	dst = *out;
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
*out = (BYTE)res;	*out = (BYTE)res;
}	}

Line 664 I286FN _sub_ea_r16(void) { // 29: s	Line 701 I286FN _sub_ea_r16(void) { // 29: s
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
i286_memorywrite_w(madr, (UINT16)res);	i286_memorywrite_w(madr, (REG16)res);
return;	return;
}	}
out = (UINT16 *)(mem + madr);	out = (UINT16 *)(mem + madr);
}	}
dst = *out;	dst = *out;
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
*out = (UINT16)res;	*out = (UINT16)res;
}	}

Line 692 I286FN _sub_r8_ea(void) { // 2a: su	Line 729 I286FN _sub_r8_ea(void) { // 2a: su

PREPART_REG8_EA(op, src, out, 2, 7);	PREPART_REG8_EA(op, src, out, 2, 7);
dst = *out;	dst = *out;
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
*out = (BYTE)res;	*out = (BYTE)res;
}	}

Line 706 I286FN _sub_r16_ea(void) { // 2b: s	Line 743 I286FN _sub_r16_ea(void) { // 2b: s

PREPART_REG16_EA(op, src, out, 2, 7);	PREPART_REG16_EA(op, src, out, 2, 7);
dst = *out;	dst = *out;
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
*out = (UINT16)res;	*out = (UINT16)res;
}	}

Line 717 I286FN _sub_al_data8(void) { // 2c:	Line 754 I286FN _sub_al_data8(void) { // 2c:

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCBYTE(src);	GET_PCBYTE(src);
BYTE_SUB(res, I286_AL, src);	SUBBYTE(res, I286_AL, src);
I286_AL = (BYTE)res;	I286_AL = (BYTE)res;
}	}

Line 728 I286FN _sub_ax_data16(void) { // 2d:	Line 765 I286FN _sub_ax_data16(void) { // 2d:

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCWORD(src);	GET_PCWORD(src);
WORD_SUB(res, I286_AX, src);	SUBWORD(res, I286_AX, src);
I286_AX = (UINT16)res;	I286_AX = (UINT16)res;
}	}

Line 762 I286FN _das(void) { // 2f: das	Line 799 I286FN _das(void) { // 2f: das
I286_AL -= 6;	I286_AL -= 6;
}	}
I286_FLAGL &= A_FLAG \| C_FLAG;	I286_FLAGL &= A_FLAG \| C_FLAG;
I286_FLAGL \|= szpcflag[I286_AL];	I286_FLAGL \|= BYTESZPF(I286_AL);
}	}

I286FN _xor_ea_r8(void) { // 30: xor EA, REG8	I286FN _xor_ea_r8(void) { // 30: xor EA, REG8
Line 776 I286FN _xor_ea_r8(void) { // 30: xo	Line 813 I286FN _xor_ea_r8(void) { // 30: xo
PREPART_EA_REG8(op, src);	PREPART_EA_REG8(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
BYTE_XOR(dst, src);	XORBYTE(dst, src);
i286_memorywrite(madr, (BYTE)dst);	i286_memorywrite(madr, (REG8)dst);
return;	return;
}	}
out = mem + madr;	out = mem + madr;
}	}
BYTE_XOR(*out, src);	dst = *out;
	XORBYTE(dst, src);
	*out = (BYTE)dst;
}	}

I286FN _xor_ea_r16(void) { // 31: xor EA, REG16	I286FN _xor_ea_r16(void) { // 31: xor EA, REG16
Line 803 I286FN _xor_ea_r16(void) { // 31: x	Line 842 I286FN _xor_ea_r16(void) { // 31: x
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
WORD_XOR(dst, src);	XORWORD(dst, src);
i286_memorywrite_w(madr, (UINT16)dst);	i286_memorywrite_w(madr, (REG16)dst);
return;	return;
}	}
out = (UINT16 *)(mem + madr);	out = (UINT16 *)(mem + madr);
}	}
WORD_XOR(*out, src);	dst = *out;
	XORWORD(dst, src);
	*out = (UINT16)dst;
}	}

I286FN _xor_r8_ea(void) { // 32: xor REG8, EA	I286FN _xor_r8_ea(void) { // 32: xor REG8, EA
Line 824 I286FN _xor_r8_ea(void) { // 32: xo	Line 865 I286FN _xor_r8_ea(void) { // 32: xo
BYTE *out;	BYTE *out;
UINT op;	UINT op;
UINT src;	UINT src;
	UINT dst;

PREPART_REG8_EA(op, src, out, 2, 7);	PREPART_REG8_EA(op, src, out, 2, 7);
BYTE_XOR(*out, src);	dst = *out;
	XORBYTE(dst, src);
	*out = (BYTE)dst;
}	}

I286FN _xor_r16_ea(void) { // 33: or REG16, EA	I286FN _xor_r16_ea(void) { // 33: or REG16, EA
Line 834 I286FN _xor_r16_ea(void) { // 33: o	Line 878 I286FN _xor_r16_ea(void) { // 33: o
UINT16 *out;	UINT16 *out;
UINT op;	UINT op;
UINT32 src;	UINT32 src;
	UINT32 dst;

PREPART_REG16_EA(op, src, out, 2, 7);	PREPART_REG16_EA(op, src, out, 2, 7);
WORD_XOR(*out, src);	dst = *out;
	XORWORD(dst, src);
	*out = (UINT16)dst;
}	}

I286FN _xor_al_data8(void) { // 34: or al, DATA8	I286FN _xor_al_data8(void) { // 34: or al, DATA8

UINT src;	UINT src;
	UINT dst;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCBYTE(src);	GET_PCBYTE(src);
BYTE_XOR(I286_AL, src);	dst = I286_AL;
	XORBYTE(dst, src);
	I286_AL = (BYTE)dst;
}	}

I286FN _xor_ax_data16(void) { // 35: or ax, DATA16	I286FN _xor_ax_data16(void) { // 35: or ax, DATA16

UINT32 src;	UINT32 src;
	UINT32 dst;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCWORD(src);	GET_PCWORD(src);
WORD_XOR(I286_AX, src);	dst = I286_AX;
	XORWORD(dst, src);
	I286_AX = (UINT16)dst;
}	}

I286FN _segprefix_ss(void) { // 36: ss:	I286FN _segprefix_ss(void) { // 36: ss:
Line 897 I286FN _cmp_ea_r8(void) { // 38: cm	Line 950 I286FN _cmp_ea_r8(void) { // 38: cm
PREPART_EA_REG8(op, src);	PREPART_EA_REG8(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
dst = *(reg8_b20[op]);	dst = *(REG8_B20(op));
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
dst = i286_memoryread(c_calc_ea_dst[op]());	dst = i286_memoryread(CALC_EA(op));
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
}	}
}	}

Line 917 I286FN _cmp_ea_r16(void) { // 39: c	Line 970 I286FN _cmp_ea_r16(void) { // 39: c
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
dst = *(reg16_b20[op]);	dst = *(REG16_B20(op));
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
dst = i286_memoryread_w(c_calc_ea_dst[op]());	dst = i286_memoryread_w(CALC_EA(op));
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
}	}
}	}

Line 937 I286FN _cmp_r8_ea(void) { // 3a: cm	Line 990 I286FN _cmp_r8_ea(void) { // 3a: cm

PREPART_REG8_EA(op, src, out, 2, 6);	PREPART_REG8_EA(op, src, out, 2, 6);
dst = *out;	dst = *out;
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
}	}

I286FN _cmp_r16_ea(void) { // 3b: cmp REG16, EA	I286FN _cmp_r16_ea(void) { // 3b: cmp REG16, EA
Line 950 I286FN _cmp_r16_ea(void) { // 3b: c	Line 1003 I286FN _cmp_r16_ea(void) { // 3b: c

PREPART_REG16_EA(op, src, out, 2, 6);	PREPART_REG16_EA(op, src, out, 2, 6);
dst = *out;	dst = *out;
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
}	}

I286FN _cmp_al_data8(void) { // 3c: cmp al, DATA8	I286FN _cmp_al_data8(void) { // 3c: cmp al, DATA8
Line 960 I286FN _cmp_al_data8(void) { // 3c:	Line 1013 I286FN _cmp_al_data8(void) { // 3c:

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCBYTE(src);	GET_PCBYTE(src);
BYTE_SUB(res, I286_AL, src);	SUBBYTE(res, I286_AL, src);
}	}

I286FN _cmp_ax_data16(void) { // 3d: cmp ax, DATA16	I286FN _cmp_ax_data16(void) { // 3d: cmp ax, DATA16
Line 970 I286FN _cmp_ax_data16(void) { // 3d:	Line 1023 I286FN _cmp_ax_data16(void) { // 3d:

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCWORD(src);	GET_PCWORD(src);
WORD_SUB(res, I286_AX, src);	SUBWORD(res, I286_AX, src);
}	}

I286FN _segprefix_ds(void) { // 3e: ds:	I286FN _segprefix_ds(void) { // 3e: ds:
Line 1003 I286FN _aas(void) { // 3f: aas	Line 1056 I286FN _aas(void) { // 3f: aas
}	}
}	}

I286FN _inc_ax(void) INCWORD(I286_AX, 2) // 40: inc ax	I286FN _inc_ax(void) INCWORD2(I286_AX, 2) // 40: inc ax
I286FN _inc_cx(void) INCWORD(I286_CX, 2) // 41: inc cx	I286FN _inc_cx(void) INCWORD2(I286_CX, 2) // 41: inc cx
I286FN _inc_dx(void) INCWORD(I286_DX, 2) // 42: inc dx	I286FN _inc_dx(void) INCWORD2(I286_DX, 2) // 42: inc dx
I286FN _inc_bx(void) INCWORD(I286_BX, 2) // 43: inc bx	I286FN _inc_bx(void) INCWORD2(I286_BX, 2) // 43: inc bx
I286FN _inc_sp(void) INCWORD(I286_SP, 2) // 44: inc sp	I286FN _inc_sp(void) INCWORD2(I286_SP, 2) // 44: inc sp
I286FN _inc_bp(void) INCWORD(I286_BP, 2) // 45: inc bp	I286FN _inc_bp(void) INCWORD2(I286_BP, 2) // 45: inc bp
I286FN _inc_si(void) INCWORD(I286_SI, 2) // 46: inc si	I286FN _inc_si(void) INCWORD2(I286_SI, 2) // 46: inc si
I286FN _inc_di(void) INCWORD(I286_DI, 2) // 47: inc di	I286FN _inc_di(void) INCWORD2(I286_DI, 2) // 47: inc di
I286FN _dec_ax(void) DECWORD(I286_AX, 2) // 48: dec ax	I286FN _dec_ax(void) DECWORD2(I286_AX, 2) // 48: dec ax
I286FN _dec_cx(void) DECWORD(I286_CX, 2) // 49: dec cx	I286FN _dec_cx(void) DECWORD2(I286_CX, 2) // 49: dec cx
I286FN _dec_dx(void) DECWORD(I286_DX, 2) // 4a: dec dx	I286FN _dec_dx(void) DECWORD2(I286_DX, 2) // 4a: dec dx
I286FN _dec_bx(void) DECWORD(I286_BX, 2) // 4b: dec bx	I286FN _dec_bx(void) DECWORD2(I286_BX, 2) // 4b: dec bx
I286FN _dec_sp(void) DECWORD(I286_SP, 2) // 4c: dec sp	I286FN _dec_sp(void) DECWORD2(I286_SP, 2) // 4c: dec sp
I286FN _dec_bp(void) DECWORD(I286_BP, 2) // 4d: dec bp	I286FN _dec_bp(void) DECWORD2(I286_BP, 2) // 4d: dec bp
I286FN _dec_si(void) DECWORD(I286_SI, 2) // 4e: dec si	I286FN _dec_si(void) DECWORD2(I286_SI, 2) // 4e: dec si
I286FN _dec_di(void) DECWORD(I286_DI, 2) // 4f: dec di	I286FN _dec_di(void) DECWORD2(I286_DI, 2) // 4f: dec di

I286FN _push_ax(void) REGPUSH(I286_AX, 3) // 50: push ax	I286FN _push_ax(void) REGPUSH(I286_AX, 3) // 50: push ax
I286FN _push_cx(void) REGPUSH(I286_CX, 3) // 51: push cx	I286FN _push_cx(void) REGPUSH(I286_CX, 3) // 51: push cx
Line 1037 I286FN _pop_bp(void) REGPOP(I286_BP, 5)	Line 1090 I286FN _pop_bp(void) REGPOP(I286_BP, 5)
I286FN _pop_si(void) REGPOP(I286_SI, 5) // 5E: pop si	I286FN _pop_si(void) REGPOP(I286_SI, 5) // 5E: pop si
I286FN _pop_di(void) REGPOP(I286_DI, 5) // 5F: pop di	I286FN _pop_di(void) REGPOP(I286_DI, 5) // 5F: pop di

	#if (defined(ARM) \|\| defined(X11)) && defined(BYTESEX_LITTLE)

I286FN _pusha(void) { // 60: pusha	I286FN _pusha(void) { // 60: pusha

UINT16 tmp;	REG16 tmp;
	UINT32 addr;

	I286_WORKCLOCK(17);
	tmp = I286_SP;
	addr = tmp + SS_BASE;
	if ((tmp < 16) \|\| (INHIBIT_WORDP(addr))) {
	REGPUSH0(I286_AX)
	REGPUSH0(I286_CX)
	REGPUSH0(I286_DX)
	REGPUSH0(I286_BX)
	REGPUSH0(tmp)
	REGPUSH0(I286_BP)
	REGPUSH0(I286_SI)
	REGPUSH0(I286_DI)
	}
	else {
	(UINT16 )(mem + addr - 2) = I286_AX;
	(UINT16 )(mem + addr - 4) = I286_CX;
	(UINT16 )(mem + addr - 6) = I286_DX;
	(UINT16 )(mem + addr - 8) = I286_BX;
	(UINT16 )(mem + addr - 10) = tmp;
	(UINT16 )(mem + addr - 12) = I286_BP;
	(UINT16 )(mem + addr - 14) = I286_SI;
	(UINT16 )(mem + addr - 16) = I286_DI;
	I286_SP -= 16;
	}
	}

	I286FN _popa(void) { // 61: popa

	UINT tmp;
	UINT32 addr;

	I286_WORKCLOCK(19);
	tmp = I286_SP + 16;
	addr = tmp + SS_BASE;
	if ((tmp >= 0x10000) \|\| (INHIBIT_WORDP(addr))) {
	REGPOP0(I286_DI);
	REGPOP0(I286_SI);
	REGPOP0(I286_BP);
	I286_SP += 2;
	REGPOP0(I286_BX);
	REGPOP0(I286_DX);
	REGPOP0(I286_CX);
	REGPOP0(I286_AX);
	}
	else {
	I286_DI = (UINT16 )(mem + addr - 16);
	I286_SI = (UINT16 )(mem + addr - 14);
	I286_BP = (UINT16 )(mem + addr - 12);
	I286_BX = (UINT16 )(mem + addr - 8);
	I286_DX = (UINT16 )(mem + addr - 6);
	I286_CX = (UINT16 )(mem + addr - 4);
	I286_AX = (UINT16 )(mem + addr - 2);
	I286_SP = tmp;
	}
	}

	#else

	I286FN _pusha(void) { // 60: pusha

	REG16 tmp;

tmp = I286_SP;	tmp = I286_SP;
REGPUSH0(I286_AX)	REGPUSH0(I286_AX)
Line 1066 I286FN _popa(void) { // 61: popa	Line 1184 I286FN _popa(void) { // 61: popa
I286_WORKCLOCK(19);	I286_WORKCLOCK(19);
}	}

	#endif

I286FN _bound(void) { // 62: bound	I286FN _bound(void) { // 62: bound

UINT vect = 0;	UINT vect = 0;
UINT op;	UINT op;
UINT32 madr;	UINT32 madr;
UINT16 reg;	REG16 reg;

I286_WORKCLOCK(13); // ToDo	I286_WORKCLOCK(13); // ToDo
GET_PCBYTE(op);	GET_PCBYTE(op);
if (op < 0xc0) {	if (op < 0xc0) {
reg = *(reg16_b53[op]);	reg = *(REG16_B53(op));
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (reg >= i286_memoryread_w(madr)) {	if (reg >= i286_memoryread_w(madr)) {
madr += 2; // ToDo	madr += 2; // ToDo
if (reg <= i286_memoryread_w(madr)) {	if (reg <= i286_memoryread_w(madr)) {
return;	return;
}	}
Line 1150 I286FN _imul_reg_ea_data8(void) { // 6B	Line 1270 I286FN _imul_reg_ea_data8(void) { // 6B

I286FN _insb(void) { // 6C: insb	I286FN _insb(void) { // 6C: insb

BYTE dat;	REG8 dat;

I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
dat = iocore_inp8(I286_DX);	dat = iocore_inp8(I286_DX);
Line 1160 I286FN _insb(void) { // 6C: insb	Line 1280 I286FN _insb(void) { // 6C: insb

I286FN _insw(void) { // 6D: insw	I286FN _insw(void) { // 6D: insw

UINT16 dat;	REG16 dat;

I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
dat = iocore_inp16(I286_DX);	dat = iocore_inp16(I286_DX);
Line 1170 I286FN _insw(void) { // 6D: insw	Line 1290 I286FN _insw(void) { // 6D: insw

I286FN _outsb(void) { // 6E: outsb	I286FN _outsb(void) { // 6E: outsb

BYTE dat;	REG8 dat;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
dat = i286_memoryread(I286_SI + DS_FIX);	dat = i286_memoryread(I286_SI + DS_FIX);
I286_SI += STRING_DIR;	I286_SI += STRING_DIR;
iocore_out8(I286_DX, dat);	iocore_out8(I286_DX, (BYTE)dat);
}	}

I286FN _outsw(void) { // 6F: outsw	I286FN _outsw(void) { // 6F: outsw

UINT16 dat;	REG16 dat;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
dat = i286_memoryread_w(I286_SI + DS_FIX);	dat = i286_memoryread_w(I286_SI + DS_FIX);
I286_SI += STRING_DIRx2;	I286_SI += STRING_DIRx2;
iocore_out16(I286_DX, dat);	iocore_out16(I286_DX, (UINT16)dat);
}	}

I286FN _jo_short(void) { // 70: jo short	I286FN _jo_short(void) { // 70: jo short
Line 1282 I286FN _calc_ea8_i8(void) { // 80: o	Line 1402 I286FN _calc_ea8_i8(void) { // 80: o
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
c_op8xext8_table[(op >> 3) & 7](madr);	c_op8xext8_table[(op >> 3) & 7](madr);
return;	return;
Line 1306 I286FN _calc_ea16_i16(void) { // 81:	Line 1426 I286FN _calc_ea16_i16(void) { // 81:
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
GET_PCWORD(src);	GET_PCWORD(src);
c_op8xext16_table[(op >> 3) & 7](madr, src);	c_op8xext16_table[(op >> 3) & 7](madr, src);
Line 1332 I286FN _calc_ea16_i8(void) { // 83: o	Line 1452 I286FN _calc_ea16_i8(void) { // 83: o
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
GET_PCBYTES(src);	GET_PCBYTES(src);
c_op8xext16_table[(op >> 3) & 7](madr, src);	c_op8xext16_table[(op >> 3) & 7](madr, src);
Line 1359 I286FN _test_ea_r8(void) { // 84: te	Line 1479 I286FN _test_ea_r8(void) { // 84: te
PREPART_EA_REG8(op, src);	PREPART_EA_REG8(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(6);	I286_WORKCLOCK(6);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
tmp = i286_memoryread(madr);	tmp = i286_memoryread(madr);
ANDBYTE(tmp, src);	ANDBYTE(tmp, src);
Line 1386 I286FN _test_ea_r16(void) { // 85: t	Line 1506 I286FN _test_ea_r16(void) { // 85: t
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
tmp = i286_memoryread_w(madr);	tmp = i286_memoryread_w(madr);
ANDWORD(tmp, src);	ANDWORD(tmp, src);
Line 1412 I286FN _xchg_ea_r8(void) { // 86: xc	Line 1532 I286FN _xchg_ea_r8(void) { // 86: xc
PREPART_EA_REG8P(op, src);	PREPART_EA_REG8P(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
BYTE tmp = i286_memoryread(madr);	BYTE tmp = i286_memoryread(madr);
i286_memorywrite(madr, *src);	i286_memorywrite(madr, *src);
Line 1438 I286FN _xchg_ea_r16(void) { // 87: x	Line 1558 I286FN _xchg_ea_r16(void) { // 87: x
PREPART_EA_REG16P(op, src);	PREPART_EA_REG16P(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
UINT16 tmp = i286_memoryread_w(madr);	UINT16 tmp = i286_memoryread_w(madr);
i286_memorywrite_w(madr, *src);	i286_memorywrite_w(madr, *src);
Line 1463 I286FN _mov_ea_r8(void) { // 88: mov	Line 1583 I286FN _mov_ea_r8(void) { // 88: mov
PREPART_EA_REG8(op, src)	PREPART_EA_REG8(op, src)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
*(reg8_b20[op]) = src;	*(REG8_B20(op)) = src;
}	}
else {	else {
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
i286_memorywrite(madr, src);	i286_memorywrite(madr, src);
}	}
}	}
Line 1480 I286FN _mov_ea_r16(void) { // 89: mo	Line 1600 I286FN _mov_ea_r16(void) { // 89: mo
PREPART_EA_REG16(op, src);	PREPART_EA_REG16(op, src);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
*(reg16_b20[op]) = src;	*(REG16_B20(op)) = src;
}	}
else {	else {
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
i286_memorywrite_w(c_calc_ea_dst[op](), src);	i286_memorywrite_w(CALC_EA(op), src);
}	}
}	}

Line 1517 I286FN _mov_ea_seg(void) { // 8C: mo	Line 1637 I286FN _mov_ea_seg(void) { // 8C: mo
tmp = *SEGMENTPTR((op >> 3) & 3);	tmp = *SEGMENTPTR((op >> 3) & 3);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
*(reg16_b20[op]) = tmp;	*(REG16_B20(op)) = tmp;
}	}
else {	else {
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
i286_memorywrite_w(c_calc_ea_dst[op](), tmp);	i286_memorywrite_w(CALC_EA(op), tmp);
}	}
}	}

Line 1532 I286FN _lea_r16_ea(void) { // 8D: le	Line 1652 I286FN _lea_r16_ea(void) { // 8D: le
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op < 0xc0) {	if (op < 0xc0) {
*(reg16_b53[op]) = c_calc_lea[op]();	*(REG16_B53(op)) = CALC_LEA(op);
}	}
else {	else {
INT_NUM(6, I286_SP - 2);	INT_NUM(6, I286_SP - 2);
Line 1549 I286FN _mov_seg_ea(void) { // 8E: mo	Line 1669 I286FN _mov_seg_ea(void) { // 8E: mo
GET_PCBYTE(op);	GET_PCBYTE(op);
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
tmp = *(reg16_b20[op]);	tmp = *(REG16_B20(op));
}	}
else {	else {
I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
tmp = i286_memoryread_w(c_calc_ea_dst[op]());	tmp = i286_memoryread_w(CALC_EA(op));
}	}
switch(op & 0x18) {	switch(op & 0x18) {
case 0x00: // es	case 0x00: // es
Line 1590 I286FN _pop_ea(void) { // 8F: pop	Line 1710 I286FN _pop_ea(void) { // 8F: pop

GET_PCBYTE(op)	GET_PCBYTE(op)
if (op < 0xc0) {	if (op < 0xc0) {
i286_memorywrite_w(c_calc_ea_dst[op](), tmp);	i286_memorywrite_w(CALC_EA(op), tmp);
}	}
else {	else {
*(reg16_b20[op]) = tmp;	*(REG16_B20(op)) = tmp;
}	}
}	}

Line 1602 I286FN _nop(void) { // 90: nop / b	Line 1722 I286FN _nop(void) { // 90: nop / b
#if 1 // call BIOS	#if 1 // call BIOS
UINT32 adrs;	UINT32 adrs;

adrs = ((I286_IP - 1) & 0xffff) + CS_BASE;	adrs = LOW16(I286_IP - 1) + CS_BASE;
if ((adrs >= 0xf8000) && (adrs < 0x100000)) {	if ((adrs >= 0xf8000) && (adrs < 0x100000)) {
biosfunc(adrs);	biosfunc(adrs);
ES_BASE = I286_ES << 4;	ES_BASE = I286_ES << 4;
Line 1695 I286FN _pushf(void) { // 9C: pushf	Line 1815 I286FN _pushf(void) { // 9C: pushf

I286FN _popf(void) { // 9D: popf	I286FN _popf(void) { // 9D: popf

	UINT flag;

I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
REGPOP0(I286_FLAG)	REGPOP0(flag)
I286_OV = I286_FLAG & O_FLAG;	I286_OV = flag & O_FLAG;
I286_FLAG &= (0xfff ^ O_FLAG);	I286_FLAG = flag & (0xfff ^ O_FLAG);
I286_TRAP = ((I286_FLAG & 0x300) == 0x300);	I286_TRAP = ((flag & 0x300) == 0x300);
	#if defined(INTR_FAST)
	if (EXISTINTR) {
	I286IRQCHECKTERM
	}
	#else
I286IRQCHECKTERM	I286IRQCHECKTERM
	#endif
}	}

I286FN _sahf(void) { // 9E: sahf	I286FN _sahf(void) { // 9E: sahf
Line 1782 I286FN _cmpsb(void) { // A6: cmpsb	Line 1910 I286FN _cmpsb(void) { // A6: cmpsb
I286_WORKCLOCK(8);	I286_WORKCLOCK(8);
dst = i286_memoryread(I286_SI + DS_FIX);	dst = i286_memoryread(I286_SI + DS_FIX);
src = i286_memoryread(I286_DI + ES_BASE);	src = i286_memoryread(I286_DI + ES_BASE);
BYTE_SUB(res, dst, src)	SUBBYTE(res, dst, src)
I286_SI += STRING_DIR;	I286_SI += STRING_DIR;
I286_DI += STRING_DIR;	I286_DI += STRING_DIR;
}	}
Line 1796 I286FN _cmpsw(void) { // A7: cmpsw	Line 1924 I286FN _cmpsw(void) { // A7: cmpsw
I286_WORKCLOCK(8);	I286_WORKCLOCK(8);
dst = i286_memoryread_w(I286_SI + DS_FIX);	dst = i286_memoryread_w(I286_SI + DS_FIX);
src = i286_memoryread_w(I286_DI + ES_BASE);	src = i286_memoryread_w(I286_DI + ES_BASE);
WORD_SUB(res, dst, src)	SUBWORD(res, dst, src)
I286_SI += STRING_DIRx2;	I286_SI += STRING_DIRx2;
I286_DI += STRING_DIRx2;	I286_DI += STRING_DIRx2;
}	}
Line 1860 I286FN _scasb(void) { // AE: scasb	Line 1988 I286FN _scasb(void) { // AE: scasb
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
src = i286_memoryread(I286_DI + ES_BASE);	src = i286_memoryread(I286_DI + ES_BASE);
dst = I286_AL;	dst = I286_AL;
BYTE_SUB(res, dst, src)	SUBBYTE(res, dst, src)
I286_DI += STRING_DIR;	I286_DI += STRING_DIR;
}	}

Line 1873 I286FN _scasw(void) { // AF: scasw	Line 2001 I286FN _scasw(void) { // AF: scasw
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
src = i286_memoryread_w(I286_DI + ES_BASE);	src = i286_memoryread_w(I286_DI + ES_BASE);
dst = I286_AX;	dst = I286_AX;
WORD_SUB(res, dst, src)	SUBWORD(res, dst, src)
I286_DI += STRING_DIRx2;	I286_DI += STRING_DIRx2;
}	}

Line 1904 I286FN _shift_ea8_data8(void) { // C0	Line 2032 I286FN _shift_ea8_data8(void) { // C0
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(8);	I286_WORKCLOCK(8);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
GET_PCBYTE(cl)	GET_PCBYTE(cl)
I286_WORKCLOCK(cl);	I286_WORKCLOCK(cl);
Line 1932 I286FN _shift_ea16_data8(void) { // C1	Line 2060 I286FN _shift_ea16_data8(void) { // C1
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(8);	I286_WORKCLOCK(8);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
GET_PCBYTE(cl);	GET_PCBYTE(cl);
I286_WORKCLOCK(cl);	I286_WORKCLOCK(cl);
Line 1969 I286FN _ret_near(void) { // C3: ret	Line 2097 I286FN _ret_near(void) { // C3: ret
I286FN _les_r16_ea(void) { // C4: les REG16, EA	I286FN _les_r16_ea(void) { // C4: les REG16, EA

UINT op;	UINT op;
UINT16 ad;	UINT32 seg;
	UINT ad;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op < 0xc0) {	if (op < 0xc0) {
ad = c_get_ea[op]();	ad = GET_EA(op, &seg);
*(reg16_b53[op]) = i286_memoryread_w(ad + EA_FIX);	*(REG16_B53(op)) = i286_memoryread_w(seg + ad);
ad += 2;	I286_ES = i286_memoryread_w(seg + LOW16(ad + 2));
I286_ES = i286_memoryread_w(ad + EA_FIX);
ES_BASE = I286_ES << 4;	ES_BASE = I286_ES << 4;
}	}
else {	else {
Line 1988 I286FN _les_r16_ea(void) { // C4: le	Line 2116 I286FN _les_r16_ea(void) { // C4: le
I286FN _lds_r16_ea(void) { // C5: lds REG16, EA	I286FN _lds_r16_ea(void) { // C5: lds REG16, EA

UINT op;	UINT op;
UINT16 ad;	UINT32 seg;
	UINT ad;

I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op < 0xc0) {	if (op < 0xc0) {
ad = c_get_ea[op]();	ad = GET_EA(op, &seg);
*(reg16_b53[op]) = i286_memoryread_w(ad + EA_FIX);	*(REG16_B53(op)) = i286_memoryread_w(seg + ad);
ad += 2;	I286_DS = i286_memoryread_w(seg + LOW16(ad + 2));
I286_DS = i286_memoryread_w(ad + EA_FIX);
DS_BASE = I286_DS << 4;	DS_BASE = I286_DS << 4;
DS_FIX = DS_BASE;	DS_FIX = DS_BASE;
}	}
Line 2012 I286FN _mov_ea8_data8(void) { // C6:	Line 2140 I286FN _mov_ea8_data8(void) { // C6:
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
GET_PCBYTE(*(reg8_b53[op]))	GET_PCBYTE(*(REG8_B53(op)))
}	}
else {	else { // 03/11/23
UINT ad;	UINT32 ad;
BYTE val;	BYTE val;
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
ad = c_get_ea[op]();	ad = CALC_EA(op);
GET_PCBYTE(val)	GET_PCBYTE(val)
i286_memorywrite(ad + EA_FIX, val);	i286_memorywrite(ad, val);
}	}
}	}

Line 2031 I286FN _mov_ea16_data16(void) { // C7	Line 2159 I286FN _mov_ea16_data16(void) { // C7
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
GET_PCWORD(*(reg16_b53[op]))	GET_PCWORD(*(REG16_B53(op)))
}	}
else {	else { // 03/11/23
UINT ad;	UINT32 ad;
UINT16 val;	UINT16 val;
I286_WORKCLOCK(3);	I286_WORKCLOCK(3);
ad = c_get_ea[op]();	ad = CALC_EA(op);
GET_PCWORD(val)	GET_PCWORD(val)
i286_memorywrite_w(ad + EA_FIX, val);	i286_memorywrite_w(ad, val);
}	}
}	}

Line 2074 I286FN _enter(void) { // C8: enter	Line 2202 I286FN _enter(void) { // C8: enter
I286_BP = I286_SP;	I286_BP = I286_SP;
while(level--) {	while(level--) {
#if 1 // �ʤˤ�äƤ��	#if 1 // �ʤˤ�äƤ��
UINT16 val;	REG16 val;
bp -= 2;	bp -= 2;
I286_SP -= 2;	I286_SP -= 2;
val = i286_memoryread_w(bp + SS_BASE);	val = i286_memoryread_w(bp + SS_BASE);
Line 2145 I286FN _into(void) { // CE: into	Line 2273 I286FN _into(void) { // CE: into

I286FN _iret(void) { // CF: iret	I286FN _iret(void) { // CF: iret

	UINT flag;

extirq_pop();	extirq_pop();
I286_WORKCLOCK(31);	I286_WORKCLOCK(31);
REGPOP0(I286_IP)	REGPOP0(I286_IP)
REGPOP0(I286_CS)	REGPOP0(I286_CS)
REGPOP0(I286_FLAG)	REGPOP0(flag)
I286_OV = I286_FLAG & O_FLAG;	I286_OV = flag & O_FLAG;
I286_FLAG &= 0x7ff;	I286_FLAG = flag & (0xfff ^ O_FLAG);
I286_TRAP = ((I286_FLAG & 0x300) == 0x300);	I286_TRAP = ((flag & 0x300) == 0x300);
CS_BASE = I286_CS << 4;	CS_BASE = I286_CS << 4;
	#if defined(INTR_FAST)
	if (EXISTINTR) {
	I286IRQCHECKTERM
	}
	#else
I286IRQCHECKTERM	I286IRQCHECKTERM
	#endif
}	}

I286FN _shift_ea8_1(void) { // D0: shift EA8, 1	I286FN _shift_ea8_1(void) { // D0: shift EA8, 1
Line 2166 I286FN _shift_ea8_1(void) { // D0: sh	Line 2302 I286FN _shift_ea8_1(void) { // D0: sh
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
sft_e8_table[(op >> 3) & 7](madr);	sft_e8_table[(op >> 3) & 7](madr);
return;	return;
Line 2189 I286FN _shift_ea16_1(void) { // D1: sh	Line 2325 I286FN _shift_ea16_1(void) { // D1: sh
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(7);	I286_WORKCLOCK(7);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
sft_e16_table[(op >> 3) & 7](madr);	sft_e16_table[(op >> 3) & 7](madr);
return;	return;
Line 2213 I286FN _shift_ea8_cl(void) { // D2: sh	Line 2349 I286FN _shift_ea8_cl(void) { // D2: sh
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
out = reg8_b20[op];	out = REG8_B20(op);
}	}
else {	else {
I286_WORKCLOCK(8);	I286_WORKCLOCK(8);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (madr >= I286_MEMWRITEMAX) {	if (madr >= I286_MEMWRITEMAX) {
cl = I286_CL;	cl = I286_CL;
I286_WORKCLOCK(cl);	I286_WORKCLOCK(cl);
Line 2241 I286FN _shift_ea16_cl(void) { // D3: s	Line 2377 I286FN _shift_ea16_cl(void) { // D3: s
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op >= 0xc0) {	if (op >= 0xc0) {
I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
out = reg16_b20[op];	out = REG16_B20(op);
}	}
else {	else {
I286_WORKCLOCK(8);	I286_WORKCLOCK(8);
madr = c_calc_ea_dst[op]();	madr = CALC_EA(op);
if (INHIBIT_WORDP(madr)) {	if (INHIBIT_WORDP(madr)) {
cl = I286_CL;	cl = I286_CL;
I286_WORKCLOCK(cl);	I286_WORKCLOCK(cl);
Line 2288 I286FN _aad(void) { // D5: AAD	Line 2424 I286FN _aad(void) { // D5: AAD
I286_AL += (BYTE)(I286_AH * mul);	I286_AL += (BYTE)(I286_AH * mul);
I286_AH = 0;	I286_AH = 0;
I286_FLAGL &= ~(S_FLAG \| Z_FLAG \| P_FLAG);	I286_FLAGL &= ~(S_FLAG \| Z_FLAG \| P_FLAG);
I286_FLAGL \|= szpcflag[I286_AL];	I286_FLAGL \|= BYTESZPF(I286_AL);
}	}

I286FN _setalc(void) { // D6: setalc (80286)	I286FN _setalc(void) { // D6: setalc (80286)
Line 2299 I286FN _setalc(void) { // D6: setal	Line 2435 I286FN _setalc(void) { // D6: setal
I286FN _xlat(void) { // D7: xlat	I286FN _xlat(void) { // D7: xlat

I286_WORKCLOCK(5);	I286_WORKCLOCK(5);
I286_AL = i286_memoryread(((I286_AL + I286_BX) & 0xffff) + DS_FIX);	I286_AL = i286_memoryread(LOW16(I286_AL + I286_BX) + DS_FIX);
}	}

I286FN _esc(void) { // D8: esc	I286FN _esc(void) { // D8: esc
Line 2309 I286FN _esc(void) { // D8: esc	Line 2445 I286FN _esc(void) { // D8: esc
I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
GET_PCBYTE(op)	GET_PCBYTE(op)
if (op < 0xc0) {	if (op < 0xc0) {
c_calc_lea[op]();	CALC_LEA(op);
}	}
}	}

Line 2520 I286FN _cli(void) { // FA: cli	Line 2656 I286FN _cli(void) { // FA: cli
I286FN _sti(void) { // FB: sti	I286FN _sti(void) { // FB: sti

I286_WORKCLOCK(2);	I286_WORKCLOCK(2);
	#if defined(INTR_FAST)
	if (I286_FLAG & I_FLAG) {
	return; // ��ΰ�̣�ʤ�
	}
	#endif
I286_FLAG \|= I_FLAG;	I286_FLAG \|= I_FLAG;
I286_TRAP = (I286_FLAG & T_FLAG) >> 8; // ToDo	I286_TRAP = (I286_FLAG & T_FLAG) >> 8;
	#if defined(INTR_FAST)
	if (EXISTINTR) {
	REMAIN_ADJUST(1)
	}
	#else
REMAIN_ADJUST(1)	REMAIN_ADJUST(1)
	#endif
}	}

I286FN _cld(void) { // FC: cld	I286FN _cld(void) { // FC: cld

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