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Timer Interrupt Example

This program illustrates how to install a handler for an interrupt that can be generated from the timer on the 68040 board.
The example sets up the timer to use vector 200. Vector 200 is located at address 0x320 in the vector table. The example program does the following:

1.) Sets up the timer to generate interrupts at a 1 Hz rate
2.) Each time the timer interrupts the CPU, the low 4 bits of the original program counter are displayed on the 7-segment
display.

Timer Interrupt Example Source Code

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Page Owner: Bryce Himebaugh
Last Modified: Oct 12, 2001 3:19pm

IU School of Informatics and Computing—Bloomington
Computer Science Program
Email: info@IU CS Program