COSC 4931 Embedded Systems

Fall 2012

Homework Assignment #4

"Knock, knock."
"Who's there?"
"Interrupting Cow."
-- Traditional introductory computer science text
Due: Wednesday, March 28th, 11:00am CDT
Submit: Turn in directory containing source code and any appropriate build files using the turnin command on the Systems Lab machines.
Work is to be completed in pairs.


Produce a demonstration of interrupt-driven behavior on your embedded platform. Timer interrupts are often an easy first target. Be prepared to describe the steps your architecture takes when handling and returning from an interrupt for the final exam.

[Revised 2012 Mar 23 11:28 DWB]