June 2012
Intermediate to advanced
528 pages
15h 40m
English
Content preview from Computers as Components, 3rd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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3.9 Summary
Numerous mechanisms must be used to implement complete computer systems. For example, interrupts have little direct visibility in the instruction set, but they are very important to input and output operations. Similarly, memory management is invisible to most of the program but is very important to creating a working system.
Although we are not directly concerned with the details of computer architecture, characteristics of the underlying CPU hardware have a major impact on programs. When designing embedded systems, we are typically concerned about characteristics such as execution speed or power consumption. Having some understanding of the factors that determine performance and power will help you later as you develop techniques ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.