a) Find the status of CY, AC and P flags after each of the following instructions. (C4) i. ii. MOV A, #54H ADD A,#0C4H MOV A, #250 ADD A, #05 (8 marks) b) Write an instruction to store values F3H and 75H into R3 and R5 respectively of register bank 3 Then store values C3H and 3FH into R4 and R7 respectively of register bank 0. (C5) 17 soukro)

a) Find the status of CY, AC and P flags after each of the following instructions. (C4) i. ii. MOV A, #54H ADD A,#0C4H MOV A, #250 ADD A, #05 (8 marks) b) Write an instruction to store values F3H and 75H into R3 and R5 respectively of register bank 3 Then store values C3H and 3FH into R4 and R7 respectively of register bank 0. (C5) 17 soukro)

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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