Program to average ten 16-bit values, Assembly Language

Assignment Help:

Write a MC68HC12 assembly language program to average ten 16-bit values that are stored starting at address $1100. Place the two-byte result at $1110. Use indexed addressing.

Using the FCB or FDB directives might be useful here.

FCB (Form Constant Byte) Example:

ORG $4000

FCB $02, $05;

(The above two lines will place constant byte $02 in address $4000, and constant byte $05 in address $4001)

FDB (Form Double Byte)

 Example:

ORG $4000

FDB $02, $05, $2445;

(The above two lines will place constant bytes as explained below:

 $00 in address $4000, and $02 in address $4001,

 $00 in address $4002, and $05 in address $4003

 $24 in address $4004, and $45 in address $4005


Related Discussions:- Program to average ten 16-bit values

Program to move contents in memory-machine level programs, Example : Write...

Example : Write a program to move the contents of the memory location 0500H to BX and also to register CX. Add immediate byte 05H to the data residing in memory location, whose ad

Label-assemblers directive-microprocessor, LABEL :   The Label directive...

LABEL :   The Label directive which is used to assign a name to the current content of the location counter. At the beginning of the assembly process, the assembler start a loca

Interrupt system based on 8259 a-microprocessor, Interrupt System Based on ...

Interrupt System Based on Single 8259 A The 8259A is contained in a 28-pin dual-in-line package that need only a + 5-V supply voltage.  Its organization is shown in given figur

Flowchart, ALP to preform of two 16-bit numbers in register addressing mode...

ALP to preform of two 16-bit numbers in register addressing mode

Signal descriptions of 8086-microprocessor, Signal descriptions of 8086 : ...

Signal descriptions of 8086 : described below are common for the maximum andminimum mode bothdata lines AD15 -AD0: These are the time multiplexed andmemory I/O address. Addre

Computes the integral square root - assembly program, Computes the integral...

Computes the integral square root: Problem: Square Root:   For this problem you will write a short assembly program that computes the integral square root of an input numb

Write a program to print name, Write a program to do the following: 1. P...

Write a program to do the following: 1. Print your name 2. Using a bottom testing loop, prompt the user to enter a number from 1 to 5.  If the number entered is not 1..5, pri

Assembly help, use">http://www.raritanval.edu/uploadedFiles/faculty/cs/full...

use">http://www.raritanval.edu/uploadedFiles/faculty/cs/full-time/Brower/CISY256/2013Spring/CISY256%20Assembly%20Project.pdf use microsoft visual 2010 and http://www.asmirvine.c

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