Final Review CSE321 B.Ramamurthy 5/6/2019 B.Ramamurthy

Date, Time and Place December 15, 2009 3.30 - 6.30PM NSC 222 Please bring Pencils, pens and erasers. This is an open book and open notes exam. 5/6/2019 B.Ramamurthy

Topics C pointers and structs (class notes) (this and that) Peripherals and device driver fundamentals (and bit operations): Ch. 7 and framebuffer, uart driver Multi-tasking: Semaphores (xinu) Mutual exclusion Synchronization 5/6/2019 B.Ramamurthy

Topics (contd.) Cyclic executives and designing cyclic schedule Task communications Signal and signal handlers forks for creating multiple processes (pingpong.c) Designing with finite state machines (FSM): word problem to design represented as FSM XINU and WRT54GL (general information) 5/6/2019 B.Ramamurthy

Format One question per topic discussed above. Each question may have subsection 5/6/2019 B.Ramamurthy

How to study? Review class notes Understand homework problems and solutions No programming: but pseudo code may be required 5/6/2019 B.Ramamurthy