WebTranscribed image text: Push cx Pop di Pop si Explain each instruction and meaning of below code module: Trans MACRO add 1, add2, length ; continue Push si Std Push di … Webmov ax,4c00h int 21h putout: ;以16进制形式输出al中的数据 push bx push dx xor ah,ah push ax mov dl,13 ;换行 mov ah,2 int 21h mov dl,10 mov ah,2 int 21h pop ax mov bl,16 div bl ;使高位与低位分离.if al>9 ;转换成字符 add al,40h.endif add al,30h.if …
push、pop指令 - 知乎
Webmov ax,[bp + 6];get the other parameters AX, BX, CX, and DX: mov bx,[bp + 8] mov cx,[bp + 10] mov dx,[bp + 12] intr: int # 0x00;call the interrupt (00 will be changed above) mov ah, # 0;we only want AL returned: pop ... pop ds: push bx: ret;printhex is used for debugging only;it prints out the contents of ax in hexadecimal: _printhex: push bx ... WebOct 25, 2024 · ,sp=? (2) push ax push bx pop dx pop cx 执行后ax=?,cx=?,dx=?,sp=? 【解】(1) 执行后ax=3355h,sp=1ffeh (2) 执行后ax=3355h,cx=3355h,dx=4466h,sp=2000h 4. 请按下面的要求写出相应的汇编指令或指令序列。 (1) 将1234h ... hareline wooly bugger marabou feathers
汇编将数据以十进制格式显示在屏幕上 - youxin - 博客园
WebApr 2, 2024 · So, push AX onto the stack. AX= 125Ah, BX= 5FF8h, CX=000Ch and SP=100h " PUSH BX " PUSH pushes its operand onto the stack. So, push BX onto the stack. AX= 125Ah, BX= 5FF8h, CX=000Ch and SP=100h " XCHG AX, CX " XCHG – Exchanges the contents of a register with the contents of an effective address. For the exchange, the table uses the... WebApr 11, 2024 · 序执行后ax,bx,cx,dx 4个通用寄存器内容是多少?画出堆栈存储器的物理地址及存储内容和sp指向的示意图。 push ax push bx push cx pop bx pop ax pop dx . 参 … WebThe Programmable Timer. Channel 0 is used by teh system clock to calculate the time of day. It is programmed for 18.2 pulses per second (called ticks ) and stored in the BIOS data area at 0040h:006Ch. Every pulse initiates a timer interrupt 8h … harel information technologies ltd