If BL=XXH and make CMP BL,BL the sign and zero flags will be SF=1, ZF=0 depend on the value on the BL register

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
icon
Related questions
Question
Let (BX)=100H, DI=200H,
DS 1200H, SI= F002H, AX=
0105H, and the following
memory content. what is the
content of SI after executing
the MOV SI, [DI+BX+7H]
?instructions
Memory
Memory
address
content
12300
11
12301 AA
12302 EF
12303 80
12304
47
12305 8D
12306 5A
12307 92
12308 C5
SI = C592H O
SI-F002H O
SI = 92C5HO
SI = EF80HO
SI = 80EFHO
If BL=XXH and make CMP
BL,BL the sign and zero flags
will be
SF=1, ZF=0 O
depend on the value on the BL register O
SF=0, ZF=1 O
SF=ZF=0 O
SF=ZF=1 O
Transcribed Image Text:Let (BX)=100H, DI=200H, DS 1200H, SI= F002H, AX= 0105H, and the following memory content. what is the content of SI after executing the MOV SI, [DI+BX+7H] ?instructions Memory Memory address content 12300 11 12301 AA 12302 EF 12303 80 12304 47 12305 8D 12306 5A 12307 92 12308 C5 SI = C592H O SI-F002H O SI = 92C5HO SI = EF80HO SI = 80EFHO If BL=XXH and make CMP BL,BL the sign and zero flags will be SF=1, ZF=0 O depend on the value on the BL register O SF=0, ZF=1 O SF=ZF=0 O SF=ZF=1 O
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Fundamentals of Boolean Algebra and Digital Logics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education