Describe what will happen to the status flags

Assignment Help Assembly Language
Reference no: EM131260134

Q1) Describe what will happen to the status flags [SF, OF, CF, ZF] as the sequence of the following instructions executed.

1- movw $0x1234, %ax

movw $0xABCD, %bx

cmpw %bx,%ax

2- movw $0x1234, %ax

movw $0xABCD, %bx

add %bx,%ax

Q2) X&Y are two hexadecimal numbers [16-bit]. Write an assembly program for IA-32 to find their multiplication without using any multiplication instructions.

Q3) X&Y are two[16-bit] hexadecimal numbers [X>Y>0]. Write a assembly program for IA-32 program to find their division without using any division instructions.

Q4) Two word-wide signed integers are stored at the physical memory addresses 00A00 and 00A02 respectively. Write a assembly program for IA-32 that computes and stores their sum, difference, product, and quotient (result of division). Store these results at consecutive memory locations starting at physical address 00A10 the in memory. To obtain the difference subtract the integer at 00A02 from the integer at 00A00. For the division, divide the integer at 00A00 by the integer at 00A02.

Q5) Implement the following operation in assembly program for IA-32 without using mul & div instructions

(7(AX) - 5(BX) - (BX/8)) → AX

Q6) Write a assembly program for IA-32 to count up the number of even numbers in the memory locations from 00000 to 000FF.

Reference no: EM131260134

Questions Cloud

Develop a net material requirements plan for f : Develop a product structure for Heather.  -  Develop a time-phased structure.  -  Develop a net material requirements plan for F.
Identify three or four of the political strategies : Identify three or four of the political strategies that are discussed in the chapter. Explain how these might actually help someone acquire power in today's organization.
What is the firms current book value per share : What is the firm's current book value per share? What will be the new required return for Reedy stock assuming that they expand into Canadian, Mexican and other state markets as planned (use CAPM)?
Recognized financial resource or news outlet : Choose and recent news article from widely recognized financial resource or news outlet and summarize it while tying in MACRO economics concepts.
Describe what will happen to the status flags : ECE 2510 Introduction to Microprocessors - Implement the following operation in assembly program for IA-32 without using mul & div instructions and Describe what will happen to the status flags
Does the store layout help draw people through the store : How does the store's layout, design, and visual merchandising support the following objectives: (1) implements the retailer's strategy, (2) builds loyalty, (3) increases sales, (4) controls costs, and (5) meets legal requirements?
Does this depend on the organization you work for : If you could be strong in one power category, which type would it be? Does this depend on the organization you work for? Why or why not?
What are the pros of encouraging people to take risks : What are the pros and cons of encouraging people to take risks and fail in the pursuit of innovation at work? All told, do you think that it is a good idea to reward people for failure? Explain.
How would my answer change to parts a and b : Suppose John had not had to get a $10,000 loan at an anuual interest rate of 10% to buy equipment, but instead he had invested $10,000 of his own money in equipment. How would my answer change to parts a and b.

Reviews

Write a Review

Assembly Language Questions & Answers

  Create a assembly language subroutine

Create a assembly language subroutine MULSUM that takes an array named A containing n bytes of positive numbers, and fills two arrays, array B containing n words and array C containing n long words

  Write a function in linux assembly

Write a function in Linux assembly

  Analog measurements

Prepare an assembly program for the correctly measures the wind direction

  Design a simple digital clock

Design a simple digital clock

  Write an assembly program

Prepare an Assembly program that reads in a number of cents.

  Write an assembly language program

Write an assembly language program for encrypting alphabates of a string

  Greatest common divisor of integers-masm assembly language

Must be done in MASM assembly language: Greatest common divisor of two integers is largest integer which will evenly divide both integers. GCD algorithm involves integer division in a loop.

  Write assembly program-find right admission price to movie

Write the Assembly program to find correct admission price to movie. Price of admission to a movie is $7 for kids (under 12) and $9 for adults.

  Create simple 8-bit alu using add-subtract-shift functions

Create a simple 8-bit ALU. Requirements:The eight functions that you will implement are: add, subtract, and, or, shift left logical, less than, shift right logical.

  Write assembly program print binary representation-integers

Write the assembly program called hw6_ex1, stored in file hw6_ex1.asm. This program must prompt user to enter signed 32-bit integer. Program must print out binary representation of the integer.

  Allot op-codes and add microcode to microprogram

Allot op-codes and add microcode to microprogram of Mic-1 to implement following instructions which are then included with IJVM instruction set.

  Write mips assembly program to read two non-negative numbers

Write MIPS assembly program to repeatedly read two non-negative integers and print integer product and quotient without using multiplication and division instructions.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd