a. Find the address accessed by each of the following instructions. If DS = 0100H, BX = 0120H, DATA = 0140H, and SI = 0050H and real mode operation: 1. MOV DATA[SI], ECX 2. MOV BL, [ BX+SI] b. Descriptor contains a base address of 00260000H, a limit of 00110H, and G = 1, determine starting and ending locations are addressed by the descriptor for a Core2.

a. Find the address accessed by each of the following instructions. If DS = 0100H, BX = 0120H, DATA = 0140H, and SI = 0050H and real mode operation: 1. MOV DATA[SI], ECX 2. MOV BL, [ BX+SI] b. Descriptor contains a base address of 00260000H, a limit of 00110H, and G = 1, determine starting and ending locations are addressed by the descriptor for a Core2.

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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