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This is the lab assignment portion for the Assembly Programming lab.

Introduction

The purpose of this lab is to help you become familiar with the internal CPU of the 'C6713 processor. Programs are written in assembly. The first program is very simple so that you can make sure you know how to write an assembly program and debug it. The other two programs are a little more involved and help you understand the multiply and sum algorithm, delay slots and parallel instructions.

Part 1

  • Make a new project titled lab1 using the 'C6713 Simulator.
  • Write a program in assembly that multiplies the two constants 0x35 and 0x10. You will want to review the MVK and MPY instructions. MVK is used to put the constants in a register and the MPY is used to multiply them. Save this in a file called lab1p1.asm .
  • Setup the program in Code Composer Studio and run it, recording the values in the registers at each step as you single step through the program. Be sure to note delay slots.

Part 2

  • Write an assembly language program that performs a dot product of the following vectors using a loop that incorporates a conditional branch (The data for a and b should be stored in memory).

a = [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30]

b = [30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1]

y = k a k b k size 12{y= Sum cSub { size 8{k} } {a rSub { size 8{k} } cdot b rSub { size 8{k} } } } {}

Use the ADD command to add the data, SUB to update a counter and a conditional B to perform the loop.

  • Save the program as lab1p2.asm and swap it for the other file in your project.
  • Record the results of the run. Also record the number of clock cycles to execute the program. You do not need to optimize your program in this part.

Part 3

  • Write a third program that performs the same operation as in the previous part but uses parallel instructions and the register file cross path . With the use of parallel instructions and the use of both register files the second program should take fewer instruction cycles. Be sure to use a loop in your optimized program.
  • Save the program as lab1p3.asm and swap it for the other file in your project.
  • Record the results of the run. Also record the number of clock cycles to execute the program.

Questions & Answers

Preparation and Applications of Nanomaterial for Drug Delivery
Hafiz Reply
Application of nanotechnology in medicine
what is variations in raman spectra for nanomaterials
Jyoti Reply
I only see partial conversation and what's the question here!
Crow Reply
what about nanotechnology for water purification
RAW Reply
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
LITNING Reply
what is a peer
LITNING Reply
What is meant by 'nano scale'?
LITNING Reply
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
if virus is killing to make ARTIFICIAL DNA OF GRAPHENE FOR KILLED THE VIRUS .THIS IS OUR ASSUMPTION
Anam
analytical skills graphene is prepared to kill any type viruses .
Anam
Any one who tell me about Preparation and application of Nanomaterial for drug Delivery
Hafiz
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
research.net
kanaga
sciencedirect big data base
Ernesto
Introduction about quantum dots in nanotechnology
Praveena Reply
hi
Loga
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Source:  OpenStax, Dsp lab with ti c6x dsp and c6713 dsk. OpenStax CNX. Feb 18, 2013 Download for free at http://cnx.org/content/col11264/1.6
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