数字和数字根的总和_使用8086微处理器查找8位数字的数字总和

Load contents of memory location 2050 in register AL

将存储单元2050中的内容加载到寄存器AL中

Copy content of register AL to register AH

将寄存器AL的内容复制到寄存器AH

Assign 0004 to CX Register Pair

将0004分配给CX寄存器对

Do AND operation on content of AL with 0F and store result in AL

用0F对AL的内容执行AND运算，并将结果存储在AL中

Rotate the contents of AH by executing ROL instruction using CX

通过使用CX执行ROL指令来旋转AH的内容

Do AND operation on content of AH with 0F and store result in AH

用0F对AH的内容执行AND运算并将结果存储在AH中

Add AL and AH content and store result in AL

添加AL和AH内容并将结果存储在AL中

Store the content of AL in memory location 2051

将AL的内容存储在内存位置2051中

MOV AL, [2050]: loads contents of memory location 2050 in AL

MOV AL，[2050] ：将存储位置2050中的内容加载到AL中

MOV AH, AL: copy content of register AL to register AH

MOV AH，AL ：将寄存器AL的内容复制到寄存器AH

MOV CX, 0004: assign 0004 to CX register pair

MOV CX，0004 ：将0004分配给CX寄存器对

AND AL, 0F: does AND operation on content of AL with 0F and store result in AL

AND AL，0F ：对具有0F的AL的内容执行AND运算并将结果存储在AL中

ROL AH, CX: rotate the content of AH register left by 4 bits i.e. value of CX register pair

ROL AH，CX ：将AH寄存器的内容向左旋转4位，即CX寄存器对的值

AND AH, 0F: does AND operation on content of AH with 0F and store result in AH

AND AH，0F ：用0F对AH的内容执行AND运算并将结果存储在AH中

ADD AL, AH: add AL and AH content and store result in AL

添加AL，AH ：添加AL和AH内容并将结果存储在AL中

MOV [2051], AL: stores the content of AL in 2051 memory address

MOV [2051]，AL ：将AL的内容存储在2051存储器地址中

HLT: stops executing the program

HLT ：停止执行程序