In-class notes for 10/23/2020
CS 273 (OS), Fall 2020
HW10, available tomorrow, due Monday.
Kernel portion of Adding a system call lab
items on file systems
sample exam-like question(s)
I/O (Input/Output)
Examples of I/O devices
Exercise: What OS features do we want for supporting I/O devices?
I/O (Input/Output) Architecture
Exercise:
Architecture - structural design
Exercise - layers
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