Question: Need help in assembly x86. I'm a bit lost on how to start. Write an assembly program to test if the MSB in the register

 Need help in assembly x86. I'm a bit lost on how
Need help in assembly x86. I'm a bit lost on how to start.

Write an assembly program to test if the MSB in the register al is set: - If it is set, then divide the content of al by 4 using the appropriate shift instruction and exit. - Else, if it is not set, then multiply the content of al by 8 using the appropriate shift instruction and exit. - When checking al MSB, do not change al content. - Assume that al is equal to the signed integer 18h. - You need to come up with the appropriate mask to check the MSB. - Run your program using the debugger to verify your answers

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!