Minimum and maximum algorithm, Computer Engineering

Assignment Help:

For this assignment, you will need to create an ARM assembly language code routine that implements an algorithm to search through an array and find BOTH the minimum and maximum values. You should find both of these values on a SINGLE pass through the array. In other words, don't use separate loops to search for the minimum and maximum values. You will then return both of the values to main.c which will display them, one at a time, on the LCD.

You will use the program files included in EECE337_Program2.zip. As with the last assignment you will need to unzip this file into your working directory. It contains an IAR EWARM project that includes among other files, main.c and min_max.s. For this assignment, you do NOT need to modify main.c. You will be adding your code to min_max.s. The only reason you should need to change main.c is if you want to modify the values in the input array through which you will be searching.

The signature for the min_max function is:

min_max(int X[], unsigned int size, int *min, int *max)

• X is the array
• size is the length of the array
• min is a pointer to an integer that will store the minimum value
• max is a pointer to an integer that will store the maximum value

A complete solution will display the results on the LCD of your board.

Turn In:

You will need to upload your main.c and min_max.s files and two .jpg photos of the output on your board using the Vista assignment upload features. One photo should show the minimum value and the other photo should show the maximum value, as determined by your assembly code algorithm. Everything must be submitted by the deadline. The comments on your main.c and min_max.s files must include the following information:

// Name:
// Partner:
// EECE 337 - Fall 2011


Related Discussions:- Minimum and maximum algorithm

Show the importance of risc processors, Q. Show the Importance of RISC Proc...

Q. Show the Importance of RISC Processors? Reduced Instruction Set Computers recognize a comparatively limited number of instructions. One benefit of a reduced instruction set

Define interrupts and instruction cycle, Q. Define Interrupts and Instructi...

Q. Define Interrupts and Instruction Cycle? Let's precise the interrupt process, on the event of an interrupt, an interrupt request (in form of a signal) is concerned to CPU. T

Hardware implementation for signed-magnitude data, Hardware Implementation ...

Hardware Implementation for signed-magnitude data When multiplication  is  implemented  in  digital  computer,  we  change  process lightly. Here, in place of providing registe

what is lrd_stmt?, The lrd_stmt function associates a character string (ge...

The lrd_stmt function associates a character string (generally a SQL statement) with a cursor. This function sets a SQL statement to be processed.

Define signal and component of obejct oriented modeling, Define about sign...

Define about signal and component of obejct oriented modeling A signal is a specification of an asynchronous stimulus communicated among instances. A component is a physical

Determine the benefits of developing prototype, Determine the benefits of d...

Determine the benefits of developing prototype According to SOMM [96] benefits of developing prototype are as following:  1.  Communication gap between clients and software

How can we design radio button, Q. How can we design Radio Button? Radi...

Q. How can we design Radio Button? Radio buttons are used when only one out of group of options is to be chosen. In the illustration code we have put a line break after every b

Limitation identified in amdahls law, Q. Limitation identified in Amdahls l...

Q. Limitation identified in Amdahls law? There is one main limitation identified in Amdahl's law. As said by Amdahl's law workload or problem size is forever fixed as well as n

Digital forensics, a) What do you meant by digital forensics? b) What ...

a) What do you meant by digital forensics? b) What is the job of Computer Forensic Analyst c) From the point of view of : i. An employer ii. An employee Give thre

What is the most common biometrics, What is the most common biometrics? ...

What is the most common biometrics? The most common biometrics is the given below: Face geometry (Photo): In this the computer takes the picture of your face and matches t

Write Your Message!

Captcha
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