1- Write an 8086 assembly language program to multiply the contents of the registers CL & BL by using repeated addition and store the result in AX.
1- Write an 8086 assembly language program to multiply the contents of the registers CL & BL by using repeated addition and store the result in AX.
Chapter22: Sequence Control
Section: Chapter Questions
Problem 6SQ: Draw a symbol for a solid-state logic element AND.
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Transcribed Image Text:1- Write an 8086 assembly language program to multiply the contents of the registers CL & BL
by using repeated addition and store the result in AX.
2- Write a short sequence of instructions that subtracts the numbers in DI, SI, and BP from the
AX register. Store the difference in register BX.
3- Write a short sequence of instructions that cube the 8-bit numbers found in DL. Load DL
with a 5 initially, and make sure that your results is a 16-bit number.
4- Determine the contents of the registers and the carry flag after execution the following
program:
MOV AX, 5
MOV BL, 7
MOV CX, 4823H
MUL BL
ААМ
OR AX, 3030H
OR CX, 0600H
AND CX, OFFFCH
XOR CX, 1000Н
ADD CH, CL
5- Determine the contents of the registers and the carry flag after execution the following
рrogram:
MOV AX, 198
MOV CX, 100
MOV DX, 0
DIV CX
AAM
ADD AX, 3030H
MOV BX, AX
XCHG AX, DX
AAM
ADD AX, 3030H
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