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Find out the Object code for each line of instructions. Show your work in detail. Lines 5 – 110

Find out the Object code for each line of instructions. Show your work in detail. Lines 5 – 110

Database System Concepts
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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Find out the Object code for each line of instructions. Show your work in detail. Lines 5 – 110
Line Loc/Block Source statement Object code 0000 СОPY START 0000 172063 FIRST CLOOP 10 STL RETADR 15 0003 JSUB RDREC 4B2021 20 0006 LDA LENGTH 032060 0009 000C 290000 332006 COMP #0 25 30 JEQ ENDFIL 35 000F JSUB WRREC 4B203B 40 0012 J CLOOP 3F2FEE 032055 OF2056 010003 45 0015 ENDFIL LDA =C'EOF' 50 0018 STA BUFFER 001B 001E 55 LDA #3 60 STA LENGTH OF2048 65 0021 JSUB WRREC 4B2029 70 0024 J @RETADR ЗЕ203F 92 0000 1 USE CDATA 95 0000 1 RETADR RESW 1 100 0003 1 LENGTH RESW 1 103 0000 2 USE CBLKS 105 0000 2 BUFFER RESB 4096 106 1000 2 BUFEND EQU EQU 107 1000 ΜAXLEN BUFEND-BUFFER 110 115 SUBROUTINE TO READ RECORD INTO BUFFER
Transcribed Image Text:Line Loc/Block Source statement Object code 0000 СОPY START 0000 172063 FIRST CLOOP 10 STL RETADR 15 0003 JSUB RDREC 4B2021 20 0006 LDA LENGTH 032060 0009 000C 290000 332006 COMP #0 25 30 JEQ ENDFIL 35 000F JSUB WRREC 4B203B 40 0012 J CLOOP 3F2FEE 032055 OF2056 010003 45 0015 ENDFIL LDA =C'EOF' 50 0018 STA BUFFER 001B 001E 55 LDA #3 60 STA LENGTH OF2048 65 0021 JSUB WRREC 4B2029 70 0024 J @RETADR ЗЕ203F 92 0000 1 USE CDATA 95 0000 1 RETADR RESW 1 100 0003 1 LENGTH RESW 1 103 0000 2 USE CBLKS 105 0000 2 BUFFER RESB 4096 106 1000 2 BUFEND EQU EQU 107 1000 ΜAXLEN BUFEND-BUFFER 110 115 SUBROUTINE TO READ RECORD INTO BUFFER
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