14. Assume that AL= 1010 1111, CF=0, Here is how the rotate instruction affect AL and CF. After ROL AL, 1AL-0101 1111, CF=1, After ROR AL, 1AL=1101 0111, CF=1, After RCL AL, 1AL-0101 1110, CF=1, After RCR AL, 1AL=01110111, CF=1 After ROL AL, 1AL=1101 1111, CF=1, After ROR AL, 1AL=1101 0111, CF=1, After RCL AL, 1AL=0101 1110, CF=1, After RCR AL, 1AL=01110111, CF=1 After ROL AL, 1AL=1101 1111, CF=1, After ROR AL, 1AL=1101 0111, CF=1, After RCL AL, 1AL=0101 0110, CF=1, After RCR AL, 1AL=01110111, CF=1 After ROL AL, 1AL-0101 0111, CF=1, After ROR AL, 1AL=1101 0111, CF=1, After RCL AL, 1AL=0101 1110, CF=1, After RCR AL, 1AL=0101 0111, CF=1

14. Assume that AL= 1010 1111, CF=0, Here is how the rotate instruction affect AL and CF. After ROL AL, 1AL-0101 1111, CF=1, After ROR AL, 1AL=1101 0111, CF=1, After RCL AL, 1AL-0101 1110, CF=1, After RCR AL, 1AL=01110111, CF=1 After ROL AL, 1AL=1101 1111, CF=1, After ROR AL, 1AL=1101 0111, CF=1, After RCL AL, 1AL=0101 1110, CF=1, After RCR AL, 1AL=01110111, CF=1 After ROL AL, 1AL=1101 1111, CF=1, After ROR AL, 1AL=1101 0111, CF=1, After RCL AL, 1AL=0101 0110, CF=1, After RCR AL, 1AL=01110111, CF=1 After ROL AL, 1AL-0101 0111, CF=1, After ROR AL, 1AL=1101 0111, CF=1, After RCL AL, 1AL=0101 1110, CF=1, After RCR AL, 1AL=0101 0111, CF=1

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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