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📄 cpuc.c

📁 树大根深三棱尽所标杆ssfsfsa fdsafs
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	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}void op_c0fa(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];{	ULONG newv = (ULONG)(UWORD)dst * (ULONG)(UWORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}}void op_c0fb(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];{	ULONG newv = (ULONG)(UWORD)dst * (ULONG)(UWORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}}void op_c0fc(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	WORD src = nextiword();{	WORD dst = (Shptr->regs).d[dstreg];{	ULONG newv = (ULONG)(UWORD)dst * (ULONG)(UWORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}void op_c100(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	BYTE src = (Shptr->regs).d[srcreg];{	BYTE dst = (Shptr->regs).d[dstreg];{	UWORD newv_lo = (src & 0xF) + (dst & 0xF) + (Shptr->regs).x;	UWORD newv_hi = (src & 0xF0) + (dst & 0xF0);	UWORD newv;	if (newv_lo > 9) { newv_lo +=6; }	newv = newv_hi + newv_lo;	CFLG = (Shptr->regs).x = (newv & 0x1F0) > 0x90;	if (CFLG) newv += 0x60;	if (((BYTE)(newv)) != 0) ZFLG = 0;	NFLG = ((BYTE)(newv)) < 0;{	int flgs = ((BYTE)(src)) < 0;	int flgo = ((BYTE)(dst)) < 0;	int flgn = ((BYTE)(newv)) < 0;	VFLG = (flgs != flgo) && (flgn != flgo);	(Shptr->regs).d[dstreg] &= ~0xff; (Shptr->regs).d[dstreg] |= (newv) & 0xff;}}}}}}void op_c108(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	(Shptr->regs).a[srcreg] -= areg_byteinc[srcreg];{	CPTR srca = (Shptr->regs).a[srcreg];	BYTE src = get_byte(srca);{	(Shptr->regs).a[dstreg] -= areg_byteinc[dstreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	BYTE dst = get_byte(dsta);{	UWORD newv_lo = (src & 0xF) + (dst & 0xF) + (Shptr->regs).x;	UWORD newv_hi = (src & 0xF0) + (dst & 0xF0);	UWORD newv;	if (newv_lo > 9) { newv_lo +=6; }	newv = newv_hi + newv_lo;	CFLG = (Shptr->regs).x = (newv & 0x1F0) > 0x90;	if (CFLG) newv += 0x60;	if (((BYTE)(newv)) != 0) ZFLG = 0;	NFLG = ((BYTE)(newv)) < 0;{	int flgs = ((BYTE)(src)) < 0;	int flgo = ((BYTE)(dst)) < 0;	int flgn = ((BYTE)(newv)) < 0;	VFLG = (flgs != flgo) && (flgn != flgo);	put_byte(dsta,newv);}}}}}}}}void op_c110(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	BYTE src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	BYTE dst = get_byte(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((BYTE)(src)) == 0;	NFLG = ((BYTE)(src)) < 0;	put_byte(dsta,src);}}}}void op_c118(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	BYTE src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	BYTE dst = get_byte(dsta);{	(Shptr->regs).a[dstreg] += areg_byteinc[dstreg];	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((BYTE)(src)) == 0;	NFLG = ((BYTE)(src)) < 0;	put_byte(dsta,src);}}}}}void op_c120(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	BYTE src = (Shptr->regs).d[srcreg];{	(Shptr->regs).a[dstreg] -= areg_byteinc[dstreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	BYTE dst = get_byte(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((BYTE)(src)) == 0;	NFLG = ((BYTE)(src)) < 0;	put_byte(dsta,src);}}}}}void op_c128(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	BYTE src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	BYTE dst = get_byte(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((BYTE)(src)) == 0;	NFLG = ((BYTE)(src)) < 0;	put_byte(dsta,src);}}}}void op_c130(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	BYTE src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	dsta = get_disp_ea (dsta, nextiword());{	BYTE dst = get_byte(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((BYTE)(src)) == 0;	NFLG = ((BYTE)(src)) < 0;	put_byte(dsta,src);}}}}}void op_c138(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);{{	BYTE src = (Shptr->regs).d[srcreg];{	CPTR dsta = (LONG)(WORD)nextiword();	BYTE dst = get_byte(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((BYTE)(src)) == 0;	NFLG = ((BYTE)(src)) < 0;	put_byte(dsta,src);}}}}void op_c139(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);{{	BYTE src = (Shptr->regs).d[srcreg];{	CPTR dsta = nextilong();	BYTE dst = get_byte(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((BYTE)(src)) == 0;	NFLG = ((BYTE)(src)) < 0;	put_byte(dsta,src);}}}}void op_c140(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	LONG src = (Shptr->regs).d[srcreg];{	LONG dst = (Shptr->regs).d[dstreg];	(Shptr->regs).d[srcreg] = (dst);	(Shptr->regs).d[dstreg] = (src);}}}}void op_c148(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	LONG src = (Shptr->regs).a[srcreg];{	LONG dst = (Shptr->regs).a[dstreg];	(Shptr->regs).a[srcreg] = (dst);	(Shptr->regs).a[dstreg] = (src);}}}}void op_c150(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	WORD src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	WORD dst = get_word(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((WORD)(src)) == 0;	NFLG = ((WORD)(src)) < 0;	put_word(dsta,src);}}}}void op_c158(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	WORD src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	WORD dst = get_word(dsta);{	(Shptr->regs).a[dstreg] += 2;	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((WORD)(src)) == 0;	NFLG = ((WORD)(src)) < 0;	put_word(dsta,src);}}}}}void op_c160(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	WORD src = (Shptr->regs).d[srcreg];{	(Shptr->regs).a[dstreg] -= 2;{	CPTR dsta = (Shptr->regs).a[dstreg];	WORD dst = get_word(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((WORD)(src)) == 0;	NFLG = ((WORD)(src)) < 0;	put_word(dsta,src);}}}}}void op_c168(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	WORD src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	WORD dst = get_word(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((WORD)(src)) == 0;	NFLG = ((WORD)(src)) < 0;	put_word(dsta,src);}}}}void op_c170(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	WORD src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	dsta = get_disp_ea (dsta, nextiword());{	WORD dst = get_word(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((WORD)(src)) == 0;	NFLG = ((WORD)(src)) < 0;	put_word(dsta,src);}}}}}void op_c178(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);{{	WORD src = (Shptr->regs).d[srcreg];{	CPTR dsta = (LONG)(WORD)nextiword();	WORD dst = get_word(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((WORD)(src)) == 0;	NFLG = ((WORD)(src)) < 0;	put_word(dsta,src);}}}}void op_c179(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);{{	WORD src = (Shptr->regs).d[srcreg];{	CPTR dsta = nextilong();	WORD dst = get_word(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((WORD)(src)) == 0;	NFLG = ((WORD)(src)) < 0;	put_word(dsta,src);}}}}void op_c188(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	LONG src = (Shptr->regs).d[srcreg];{	LONG dst = (Shptr->regs).a[dstreg];	(Shptr->regs).d[srcreg] = (dst);	(Shptr->regs).a[dstreg] = (src);}}}}void op_c190(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	LONG src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	LONG dst = get_long(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_c198(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	LONG src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	LONG dst = get_long(dsta);{	(Shptr->regs).a[dstreg] += 4;	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_c1a0(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	LONG src = (Shptr->regs).d[srcreg];{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	LONG dst = get_long(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_c1a8(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	LONG src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	LONG dst = get_long(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_c1b0(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);	ULONG dstreg = (opcode & 7) >> 0;{{	LONG src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg];	dsta = get_disp_ea (dsta, nextiword());{	LONG dst = get_long(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_c1b8(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);{{	LONG src = (Shptr->regs).d[srcreg];{	CPTR dsta = (LONG)(WORD)nextiword();	LONG dst = get_long(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_c1b9(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 3584) >> 9);{{	LONG src = (Shptr->regs).d[srcreg];{	CPTR dsta = nextilong();	LONG dst = get_long(dsta);	src &= dst;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_c1c0(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	WORD src = (Shptr->regs).d[srcreg];{	WORD dst = (Shptr->regs).d[dstreg];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}void op_c1d0(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];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}void op_c1d8(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];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}}void op_c1e0(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];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}}void op_c1e8(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];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}void op_c1f0(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];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}}void op_c1f8(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (LONG)(WORD)nextiword();	WORD src = get_word(srca);{	WORD dst = (Shptr->regs).d[dstreg];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}void op_c1f9(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = nextilong();	WORD src = get_word(srca);{	WORD dst = (Shptr->regs).d[dstreg];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}void op_c1fa(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];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}}void op_c1fb(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];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}}void op_c1fc(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	WORD src = nextiword();{	WORD dst = (Shptr->regs).d[dstreg];{	ULONG newv = (LONG)(WORD)dst * (LONG)(WORD)src;	VFLG = CFLG = 0;	ZFLG = ((LONG)(newv)) == 0;	NFLG = ((LONG)(newv)) < 0;	(Shptr->regs).d[dstreg] = (newv);}}}}}

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