Q1\ Suppose 8086 microprocessor perform the following task: ADD AX, 3FF2H Where the value of AX is 1D56H and ADD is opcode for addition (summation) Draw the flag register and calculate the values of status flags? Q2\ In the real mode, show the starting and ending addresses of each segment located by the following segment register values: (a) 2300H (b) E000H

Q1\ Suppose 8086 microprocessor perform the following task: ADD AX, 3FF2H Where the value of AX is 1D56H and ADD is opcode for addition (summation) Draw the flag register and calculate the values of status flags? Q2\ In the real mode, show the starting and ending addresses of each segment located by the following segment register values: (a) 2300H (b) E000H

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter11: Operating Systems

Section: Chapter Questions

Problem 30VE

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