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

Function name or connective symbol, Function name or connective symbol: ...

Function name or connective symbol: Whether if we write op(x) to signify the symbol of the compound operator then predicate name and function name or connective symbol are the

Greedy search - artificial intelligence, Greedy Search - artificial intelli...

Greedy Search - artificial intelligence: If we have a heuristic function for states, defined as above, so we can simply measure each state with respect to this measure and ord

Write a program to find 2''s complement of a binary number, Q. Write a pro...

Q. Write a program to find 1's and 2's complement of a Binary number. Perform necessary checking that if entered number is not a valid number, ask user to enter valid Binary n

Determine flip-flops that are required for mod–16 counter, How many Flip-Fl...

How many Flip-Flops are required for mod-16 counter? Ans. 4 flip-flops is required for Mod-16 Counter. For Mod-m Counter, we require N flip-flops where N is selected to be the

What is persistence, What is Persistence When you make an object, it e...

What is Persistence When you make an object, it exists for so long as you need it, but under no circumstances object exist when program terminates. While this makes sense at s

Describe about pascaline, Q. Describe about Pascaline? Blaise Pascal ma...

Q. Describe about Pascaline? Blaise Pascal made very first attempt in the direction of automatic computing. He invented a device that comprised lots of gears and chains that us

C programming, write a program to find the area under the curve y=f(x) betw...

write a program to find the area under the curve y=f(x) between x=a and x=b,integrate y=f(x) between the limits a and b

State the data flow diagramming conpects, State the data flow diagramming c...

State the data flow diagramming conpects The approach to data flow diagramming is as follows: Create a data flow diagram for each of major outputs of system Work ba

Show the programmes for parallel systems, Q. Show the Programmes for Parall...

Q. Show the Programmes for Parallel Systems? Adding elements of an array using two processor      int sum, A[ n] ;  //shared variables

Define syntax of mpi_scatter function, Q. Define syntax of MPI_Scatter func...

Q. Define syntax of MPI_Scatter function? MPI_Scatter(Sendaddr, Scount, Sdatatype, Receiveaddr, Rcount, Rdatatype, Rank, Comm): 'Using this function process with rank' ran

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