WebMUL BL ;Multiply data in Bl with AL MUL 10[CL] ;Multiply data stored at offset address CL+10 with data in AL Assembly Code Example 1. Suppose you want to multiply 35 with 15. The multiplication of 35 and 15 gives 525 whose hexadecimal value is 20D. The result is stored in AX register. ORG 100h .CODE MOV AL, 35 MOV BH, 15 MUL BH RET Output: Web001 CL CX 010 DL DX 011 BL BX 100 AH SP 101 CH BP 110 DH SI 111 BH DI. 18 Continued • 2-bit MOD field and 3-bit R/M field together specify the second operand. 19 Examples • MOV BL,AL • Opcode for MOV = 100010 • We’ll encode AL so – D = 0 (AL source operand) • …
8086 Logical Instructions with Assembly Programming Examples
WebMOV CL, 4 MOV AL, 1 SHL AL, CL A. 16 B. 10 C. 4h D. 0FCh Câu 29: Đoạn lệnh sau cho kết quả trong AL bằng bao nhiêu? MOV CL, 3 MOV AL,10h SHL AL, CL A. 10h B. 128 C. 0 D. 4h Câu 30: Hãy cho biết lệnh sau thực hiện công việc gì? XOR CX,CX A. Trừ giữa 2 toán hạng với nhau B. Xoá thanh ghi CX http://aelshafee.acufoe.net/Fall2024/microprocessor-i---lecture-06.pdf project linus charity
chapter 7 Logic, shift and rotate instructions - SlideShare
http://contents.kocw.or.kr/document/lec/2012/Hufs/HanHyunGoo/07_2.pdf Web4 Mar 2024 · 设X、Y、Z、W均为双字长数据,各自的低十六位数和高十六位数分别存放在X、X+2、Y、Y+2、Z、Z+2的存储单元中,结果的低十六位字和高十六位字分别存放在W和W+2两个单元中。JD 答:首先打开未来汇编,新建一个空的汇编文件,后缀为.asm,然后输入汇编程序代码,保存,再编译成机器指令,然后连接 ... WebSolution for 2) Trace the following program MOV BX, 708EH MOV AX, BX MOV CX, 4802H OR BL, BH XOR BL, AH SHL BL, 01H NOT AH AND AL, 93H SAR BH, CL ROL AL, 01H… la crosse technology setting clock