⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 cpu2.c

📁 树大根深三棱尽所标杆ssfsfsa fdsafs
💻 C
📖 第 1 页 / 共 3 页
字号:
{{	CPTR srca = (Shptr->regs).a[srcreg];	LONG src = get_long(srca);{	(Shptr->regs).a[srcreg] += 4;{	CPTR dsta = (Shptr->regs).a[dstreg];{	(Shptr->regs).a[dstreg] += 4;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_20e0(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];	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg];{	(Shptr->regs).a[dstreg] += 4;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_20e8(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (Shptr->regs).a[srcreg] + (LONG)(WORD)nextiword();	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg];{	(Shptr->regs).a[dstreg] += 4;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_20f0(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());{	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg];{	(Shptr->regs).a[dstreg] += 4;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_20f8(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (LONG)(WORD)nextiword();	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg];{	(Shptr->regs).a[dstreg] += 4;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_20f9(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = nextilong();	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg];{	(Shptr->regs).a[dstreg] += 4;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_20fa(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = MC68000_getpc();	srca += (LONG)(WORD)nextiword();{	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg];{	(Shptr->regs).a[dstreg] += 4;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_20fb(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = MC68000_getpc();	srca = get_disp_ea (srca, nextiword());{	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg];{	(Shptr->regs).a[dstreg] += 4;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_20fc(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	LONG src = nextilong();{	CPTR dsta = (Shptr->regs).a[dstreg];{	(Shptr->regs).a[dstreg] += 4;	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2100(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	LONG src = (Shptr->regs).d[srcreg];{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2108(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	LONG src = (Shptr->regs).a[srcreg];{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2110(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (Shptr->regs).a[srcreg];	LONG src = get_long(srca);{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2118(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (Shptr->regs).a[srcreg];	LONG src = get_long(srca);{	(Shptr->regs).a[srcreg] += 4;{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_2120(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];	LONG src = get_long(srca);{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_2128(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (Shptr->regs).a[srcreg] + (LONG)(WORD)nextiword();	LONG src = get_long(srca);{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2130(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());{	LONG src = get_long(srca);{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_2138(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (LONG)(WORD)nextiword();	LONG src = get_long(srca);{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2139(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = nextilong();	LONG src = get_long(srca);{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_213a(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = MC68000_getpc();	srca += (LONG)(WORD)nextiword();{	LONG src = get_long(srca);{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_213b(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = MC68000_getpc();	srca = get_disp_ea (srca, nextiword());{	LONG src = get_long(srca);{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}}void op_213c(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	LONG src = nextilong();{	(Shptr->regs).a[dstreg] -= 4;{	CPTR dsta = (Shptr->regs).a[dstreg];	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2140(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	LONG src = (Shptr->regs).d[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_2148(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	LONG src = (Shptr->regs).a[srcreg];{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_2150(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (Shptr->regs).a[srcreg];	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_2158(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (Shptr->regs).a[srcreg];	LONG src = get_long(srca);{	(Shptr->regs).a[srcreg] += 4;{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2160(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];	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2168(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (Shptr->regs).a[srcreg] + (LONG)(WORD)nextiword();	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_2170(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());{	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_2178(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = (LONG)(WORD)nextiword();	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_2179(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = nextilong();	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_217a(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = MC68000_getpc();	srca += (LONG)(WORD)nextiword();{	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_217b(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	CPTR srca = MC68000_getpc();	srca = get_disp_ea (srca, nextiword());{	LONG src = get_long(srca);{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}}void op_217c(ULONG opcode){	ULONG dstreg = (opcode & 3584) >> 9;{{	LONG src = nextilong();{	CPTR dsta = (Shptr->regs).a[dstreg] + (LONG)(WORD)nextiword();	VFLG = CFLG = 0;	ZFLG = ((LONG)(src)) == 0;	NFLG = ((LONG)(src)) < 0;	put_long(dsta,src);}}}}void op_2180(ULONG opcode){	ULONG srcreg = (LONG)(BYTE)((opcode & 7) >> 0);	ULONG dstreg = (opcode & 3584) >> 9;

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -