cpu4.c

树大根深三棱尽所标杆ssfsfsa fdsafs

{{	WORD src = (Shptr->regs).d[srcreg];
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}
void op_4188(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	WORD src = (Shptr->regs).a[srcreg];
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}
void op_4190(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (Shptr->regs).a[srcreg];
	WORD src = get_word(srca);
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}
void op_4198(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (Shptr->regs).a[srcreg];
	WORD src = get_word(srca);
{	(Shptr->regs).a[srcreg] += 2;
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}}
void op_41a0(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	(Shptr->regs).a[srcreg] -= 2;
{	CPTR srca = (Shptr->regs).a[srcreg];
	WORD src = get_word(srca);
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}}
void op_41a8(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (Shptr->regs).a[srcreg] + (LONG)(WORD)nextiword();
	WORD src = get_word(srca);
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}
void op_41b0(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (Shptr->regs).a[srcreg];
	srca = get_disp_ea (srca, nextiword());
{	WORD src = get_word(srca);
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}}
void op_41b8(ULONG opcode)
{
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (LONG)(WORD)nextiword();
	WORD src = get_word(srca);
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}
void op_41b9(ULONG opcode)
{
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = nextilong();
	WORD src = get_word(srca);
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}
void op_41ba(ULONG opcode)
{
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = MC68000_getpc();
	srca += (LONG)(WORD)nextiword();
{	WORD src = get_word(srca);
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}}
void op_41bb(ULONG opcode)
{
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = MC68000_getpc();
	srca = get_disp_ea (srca, nextiword());
{	WORD src = get_word(srca);
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}}
void op_41bc(ULONG opcode)
{
	ULONG dstreg = (opcode & 3584) >> 9;
{{	WORD src = nextiword();
{	WORD dst = (Shptr->regs).d[dstreg];
	if ((WORD)dst < 0) { NFLG=1; MC68000_exception(6); }
	else if ((WORD)dst > (WORD)src) { NFLG=0; MC68000_exception(6); }
}}}}
void op_41d0(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (Shptr->regs).a[srcreg];
{	(Shptr->regs).a[dstreg] = (srca);
}}}}
void op_41d8(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (Shptr->regs).a[srcreg];
{	(Shptr->regs).a[srcreg] += 4;
{	(Shptr->regs).a[dstreg] = (srca);
}}}}}
void op_41e0(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	(Shptr->regs).a[srcreg] -= 4;
{	CPTR srca = (Shptr->regs).a[srcreg];
{	(Shptr->regs).a[dstreg] = (srca);
}}}}}
void op_41e8(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (Shptr->regs).a[srcreg] + (LONG)(WORD)nextiword();
{	(Shptr->regs).a[dstreg] = (srca);
}}}}
void op_41f0(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (Shptr->regs).a[srcreg];
	srca = get_disp_ea (srca, nextiword());
{	(Shptr->regs).a[dstreg] = (srca);
}}}}
void op_41f8(ULONG opcode)
{
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = (LONG)(WORD)nextiword();
{	(Shptr->regs).a[dstreg] = (srca);
}}}}
void op_41f9(ULONG opcode)
{
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = nextilong();
{	(Shptr->regs).a[dstreg] = (srca);
}}}}
void op_41fa(ULONG opcode)
{
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = MC68000_getpc();
	srca += (LONG)(WORD)nextiword();
{	(Shptr->regs).a[dstreg] = (srca);
}}}}
void op_41fb(ULONG opcode)
{
	ULONG dstreg = (opcode & 3584) >> 9;
{{	CPTR srca = MC68000_getpc();
	srca = get_disp_ea (srca, nextiword());
{	(Shptr->regs).a[dstreg] = (srca);
}}}}
void op_4200(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	VFLG = CFLG = 0;
	ZFLG = ((BYTE)(0)) == 0;
	NFLG = ((BYTE)(0)) < 0;
	(Shptr->regs).d[srcreg] &= ~0xff; (Shptr->regs).d[srcreg] |= (0) & 0xff;
}}}
void op_4210(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
	VFLG = CFLG = 0;
	ZFLG = ((BYTE)(0)) == 0;
	NFLG = ((BYTE)(0)) < 0;
	put_byte(srca,0);
}}}
void op_4218(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
{	(Shptr->regs).a[srcreg] += areg_byteinc[srcreg];
	VFLG = CFLG = 0;
	ZFLG = ((BYTE)(0)) == 0;
	NFLG = ((BYTE)(0)) < 0;
	put_byte(srca,0);
}}}}
void op_4220(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	(Shptr->regs).a[srcreg] -= areg_byteinc[srcreg];
{	CPTR srca = (Shptr->regs).a[srcreg];
	VFLG = CFLG = 0;
	ZFLG = ((BYTE)(0)) == 0;
	NFLG = ((BYTE)(0)) < 0;
	put_byte(srca,0);
}}}}
void op_4228(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg] + (LONG)(WORD)nextiword();
	VFLG = CFLG = 0;
	ZFLG = ((BYTE)(0)) == 0;
	NFLG = ((BYTE)(0)) < 0;
	put_byte(srca,0);
}}}
void op_4230(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
	srca = get_disp_ea (srca, nextiword());
	VFLG = CFLG = 0;
	ZFLG = ((BYTE)(0)) == 0;
	NFLG = ((BYTE)(0)) < 0;
	put_byte(srca,0);
}}}
void op_4238(ULONG opcode)
{
{{	CPTR srca = (LONG)(WORD)nextiword();
	VFLG = CFLG = 0;
	ZFLG = ((BYTE)(0)) == 0;
	NFLG = ((BYTE)(0)) < 0;
	put_byte(srca,0);
}}}
void op_4239(ULONG opcode)
{
{{	CPTR srca = nextilong();
	VFLG = CFLG = 0;
	ZFLG = ((BYTE)(0)) == 0;
	NFLG = ((BYTE)(0)) < 0;
	put_byte(srca,0);
}}}
void op_4240(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	VFLG = CFLG = 0;
	ZFLG = ((WORD)(0)) == 0;
	NFLG = ((WORD)(0)) < 0;
	(Shptr->regs).d[srcreg] &= ~0xffff; (Shptr->regs).d[srcreg] |= (0) & 0xffff;
}}}
void op_4250(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
	VFLG = CFLG = 0;
	ZFLG = ((WORD)(0)) == 0;
	NFLG = ((WORD)(0)) < 0;
	put_word(srca,0);
}}}
void op_4258(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
{	(Shptr->regs).a[srcreg] += 2;
	VFLG = CFLG = 0;
	ZFLG = ((WORD)(0)) == 0;
	NFLG = ((WORD)(0)) < 0;
	put_word(srca,0);
}}}}
void op_4260(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	(Shptr->regs).a[srcreg] -= 2;
{	CPTR srca = (Shptr->regs).a[srcreg];
	VFLG = CFLG = 0;
	ZFLG = ((WORD)(0)) == 0;
	NFLG = ((WORD)(0)) < 0;
	put_word(srca,0);
}}}}
void op_4268(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg] + (LONG)(WORD)nextiword();
	VFLG = CFLG = 0;
	ZFLG = ((WORD)(0)) == 0;
	NFLG = ((WORD)(0)) < 0;
	put_word(srca,0);
}}}
void op_4270(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
	srca = get_disp_ea (srca, nextiword());
	VFLG = CFLG = 0;
	ZFLG = ((WORD)(0)) == 0;
	NFLG = ((WORD)(0)) < 0;
	put_word(srca,0);
}}}
void op_4278(ULONG opcode)
{
{{	CPTR srca = (LONG)(WORD)nextiword();
	VFLG = CFLG = 0;
	ZFLG = ((WORD)(0)) == 0;
	NFLG = ((WORD)(0)) < 0;
	put_word(srca,0);
}}}
void op_4279(ULONG opcode)
{
{{	CPTR srca = nextilong();
	VFLG = CFLG = 0;
	ZFLG = ((WORD)(0)) == 0;
	NFLG = ((WORD)(0)) < 0;
	put_word(srca,0);
}}}
void op_4280(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	VFLG = CFLG = 0;
	ZFLG = ((LONG)(0)) == 0;
	NFLG = ((LONG)(0)) < 0;
	(Shptr->regs).d[srcreg] = (0);
}}}
void op_4290(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
	VFLG = CFLG = 0;
	ZFLG = ((LONG)(0)) == 0;
	NFLG = ((LONG)(0)) < 0;
	put_long(srca,0);
}}}
void op_4298(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
{	(Shptr->regs).a[srcreg] += 4;
	VFLG = CFLG = 0;
	ZFLG = ((LONG)(0)) == 0;
	NFLG = ((LONG)(0)) < 0;
	put_long(srca,0);
}}}}
void op_42a0(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	(Shptr->regs).a[srcreg] -= 4;
{	CPTR srca = (Shptr->regs).a[srcreg];
	VFLG = CFLG = 0;
	ZFLG = ((LONG)(0)) == 0;
	NFLG = ((LONG)(0)) < 0;
	put_long(srca,0);
}}}}
void op_42a8(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg] + (LONG)(WORD)nextiword();
	VFLG = CFLG = 0;
	ZFLG = ((LONG)(0)) == 0;
	NFLG = ((LONG)(0)) < 0;
	put_long(srca,0);
}}}
void op_42b0(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
	srca = get_disp_ea (srca, nextiword());
	VFLG = CFLG = 0;
	ZFLG = ((LONG)(0)) == 0;
	NFLG = ((LONG)(0)) < 0;
	put_long(srca,0);
}}}
void op_42b8(ULONG opcode)
{
{{	CPTR srca = (LONG)(WORD)nextiword();
	VFLG = CFLG = 0;
	ZFLG = ((LONG)(0)) == 0;
	NFLG = ((LONG)(0)) < 0;
	put_long(srca,0);
}}}
void op_42b9(ULONG opcode)
{
{{	CPTR srca = nextilong();
	VFLG = CFLG = 0;
	ZFLG = ((LONG)(0)) == 0;
	NFLG = ((LONG)(0)) < 0;
	put_long(srca,0);
}}}
void op_4400(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	BYTE src = (Shptr->regs).d[srcreg];
{{ULONG dst = ((BYTE)(0)) - ((BYTE)(src));
{	int flgs = ((BYTE)(src)) < 0;
	int flgo = ((BYTE)(0)) < 0;
	int flgn = ((BYTE)(dst)) < 0;
	ZFLG = ((BYTE)(dst)) == 0;
	VFLG = (flgs != flgo) && (flgn != flgo);
	CFLG = (Shptr->regs).x = ((UBYTE)(src)) > ((UBYTE)(0));
	NFLG = flgn != 0;
	(Shptr->regs).d[srcreg] &= ~0xff; (Shptr->regs).d[srcreg] |= (dst) & 0xff;
}}}}}}
void op_4410(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
	BYTE src = get_byte(srca);
{{ULONG dst = ((BYTE)(0)) - ((BYTE)(src));
{	int flgs = ((BYTE)(src)) < 0;
	int flgo = ((BYTE)(0)) < 0;
	int flgn = ((BYTE)(dst)) < 0;
	ZFLG = ((BYTE)(dst)) == 0;
	VFLG = (flgs != flgo) && (flgn != flgo);
	CFLG = (Shptr->regs).x = ((UBYTE)(src)) > ((UBYTE)(0));
	NFLG = flgn != 0;
	put_byte(srca,dst);
}}}}}}
void op_4418(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	CPTR srca = (Shptr->regs).a[srcreg];
	BYTE src = get_byte(srca);
{	(Shptr->regs).a[srcreg] += areg_byteinc[srcreg];
{{ULONG dst = ((BYTE)(0)) - ((BYTE)(src));
{	int flgs = ((BYTE)(src)) < 0;
	int flgo = ((BYTE)(0)) < 0;
	int flgn = ((BYTE)(dst)) < 0;
	ZFLG = ((BYTE)(dst)) == 0;
	VFLG = (flgs != flgo) && (flgn != flgo);
	CFLG = (Shptr->regs).x = ((UBYTE)(src)) > ((UBYTE)(0));
	NFLG = flgn != 0;
	put_byte(srca,dst);
}}}}}}}
void op_4420(ULONG opcode)
{
	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);
{{	(Shptr->regs).a[srcreg] -= areg_byteinc[srcreg];
{	CPTR srca = (Shptr->regs).a[srcreg];
	BYTE src = get_byte(srca);
{{ULONG dst = ((BYTE)(0)) - ((BYTE)(src));
{	int flgs = ((BYTE)(src)) < 0;
	int flgo = ((BYTE)(0)) < 0;
	int flgn = ((BYTE)(dst)) < 0;
	ZFLG = ((BYTE)(dst)) == 0;
	VFLG = (flgs != flgo) && (flgn != flgo);