hw04 - EE 4770 Homework 4 Due: 23 April 1999 Problem 1: The...

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EE 4770 Homework 4 Due: 23 April 1999 Problem 1: The tasks in the table below run on a system with a non-task preemptive OS with a quantum of 20 ms. Task A does IO after each 10 ms of computation, the IO takes 7 ms to complete. Show CPU activity and task states until the last task finishes. Task Priority Arrival Run Activity Name Time Time A 3 10ms 50ms IO each 10ms takes 7ms. B 2 20 ms 70 ms C1 0 1 5 m s Problem 2: Information about events and their handlers appear in the table below. Under the one-shot assumption, find the worst case latency and response time for each event. Show the event sequences used. Event Strong Weak Run Name Priority Priority Time A2
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This note was uploaded on 11/28/2011 for the course EE 4770 taught by Professor Staff during the Fall '99 term at LSU.

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