What will eax contain execution of the code

Reference no: EM132591696 , Length: 5 pages

Problem 1. Implement each design given below. Assume that value is stored as a doubleword in memory, number is in EAX, and count is in ECX. You need only show the assembly code for the design. Submitting entire programs is not necessary.

(a)
if value ≤ 1000
then
add number*count to value;
end if;

(b)
if value < 1000
then
add 10*count to value;
else
value := 800;
subtract 1 from count;
end if;

(d)
if value < 1000
then
add number*count to value;
else
value := 800;
end if;

(e)
if value > 1000
then
subtract number*count from value;
else
value := 500;
end if;

Problem 2. Implement each design given below. Assume that value is stored as a doubleword in memory, number is in EAX, and count is in ECX. You need only show the assembly code for the design. Submitting entire programs is not necessary.

(a)
number := 0;
value := 500;
while number ≤ 60 and value > 200 loop
subtract number from value;
add 5 to number;
end while;

(b)
while (count < 100) and (value ≤ 500) loop
add count to value;
add 2 to count;
end while;

(d)
number := 0;
value := 500;
while number ≤ 100 or value > 300 loop
subtract number from value;
add 5 to number;
end while;

Problem 3. Implement each design given below. Assume that value is stored as a doubleword in memory, number is in EAX, and count is in ECX. You need only show the assembly code for the design. Submitting entire programs is not necessary.

(a)
count := 0;
value := 50;
repeat
add 1 to count;
add count to value;
until count > 20 and value ≥ 300;

(b)
repeat
value := 2*value;
add 1 to count;
until (value > 1000);

Problem 4. What will EAX contain following execution of the following code?

mov eax, 0 ; sum := 0
mov ecx, 4 ; count := 4
for4:
add eax, ecx ; add count to sum
loop for4

Problem 5. Modify the program in Figure 5.9 of our text (Detmer), replacing the second loop by one that changes each number that is larger than the average to zero. Show your full source code and screenshots of your working program.

Reference no: EM132591696

Questions Cloud

How can the nurse advocate for the client : A home care nurse visits a client who has stage 4 metastatic lung cancer. He tells the nurse, "I don't want any more chemotherapy or surgery.

Define what history would be necessary to collect : Consider what history would be necessary to collect from the patient in the case study. Consider what physical exams and diagnostic tests would be appropriate.

Pros and cons of establishing demand-based ordering system : Your chief executive officer (CEO) has asked you to educate the senior staff on the pros and cons of establishing a demand-based ordering system

Mode of transportation. : Describe how it has impacted the environment, society, and the economy. Has the impact been positive or negative?

What will eax contain execution of the code : Implement each design given below. Assume that value is stored as a doubleword in memory, number is in EAX, and count is in ECX

What your professional connection is with target audience : The processes and criteria you are going to use to select your target audience. You will also discuss what your professional connection is with your target.

Describe the strategies for disseminating ebp : As your EBP skills grow, you may be called upon to share your expertise with others. While EBP practice is often conducted with unique outcomes in mind.

Provide online cloud-computing data services : Imagine that IBM has decided to diversify into the telecommunications business to provide online cloud-computing data services

Vehicle acquisition alternatives : Critique the process you used for selecting between vehicle acquisition alternatives.

User Account

All Pages