| OverviewBuilding Embedded Linux Systems shows
you how to design and build your own embedded systems using
Linux as the kernel and freely available open source tools
as the framework. Written by an active member of the open
source community, the book is structured to gradually
introduce readers to the intricacies of embedded Linux, with
detailed information and examples in each chapter that
culminate in describing how Linux is actually put on an
embedded device. Editorial ReviewsProduct DescriptionLinux® is being adopted by an increasing number of embedded systems developers, who have been won over by its sophisticated scheduling and networking, its cost-free license, its open development model, and the support offered by rich and powerful programming tools. While there is a great deal of hype surrounding the use of Linux in embedded systems, there is not a lot of practical information. Building Embedded Linux Systems is the first in-depth, hard-core guide to putting together an embedded system based on the Linux kernel. This indispensable book features arcane and previously undocumented procedures for: - Building your own GNU development toolchain
- Using an efficient embedded development framework
- Selecting, configuring, building, and installing a target-specific kernel
- Creating a complete target root filesystem
- Setting up, manipulating, and using solid-state storage devices
- Installing and configuring a bootloader for the target
- Cross-compiling a slew of utilities and packages
- Debugging your embedded system using a plethora of tools and techniques
Details are provided for various target architectures and hardware configurations, including a thorough review of Linux's support for embedded hardware. All explanations rely on the use of open source and free software packages. By presenting how to build the operating system components from pristine sources and how to find more documentation or help, this book greatly simplifies the task of keeping complete control over one's embedded operating system, whether it be for technical or sound financial reasons. Author Karim Yaghmour, a well-known designer and speaker who is responsible for the Linux Trace Toolkit, starts by discussing the strengths and weaknesses of Linux as an embedded operating system. Licensing issues are included, followed by a discussion of the basics of building embedded Linux systems. The configuration, setup, and use of over forty different open source and free software packages commonly used in embedded Linux systems are also covered. uClibc, BusyBox, U-Boot, OpenSSH, thttpd, tftp, strace, and gdb are among the packages discussed. |
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Reader Reviews From Amazon (Ranked by 'Helpfulness') Average Customer Rating: based on 19 reviews. Building Embedded Linux Systems, 2008-01-03 Reviewer rating: I'm a beginner in embedded development on Linux. I find the book very good. It's compact, very well written and has detailed descriptions of the procedures to building embedded Linux systems. | A must-have for this kind of project!, 2007-07-08 Reviewer rating: On the one hand, a typical Linux user is going to install a pre-built package (Red Hat, Suse, Ubuntu, etc) on pre-built PC. This book isn't for them - there are plenty of books for learning and using Linux.
On the other hand, embedded systems developers often have a good, working toolchain from a vendor like WindRiver or DataLight. This book isn't necessarily for them, either.
But if you're building your own system: your own DIO controllers, perhaps with a mix of flash drives and conventional storage, perhaps remote booting ... and if you've decided to use Open Source as your platform ...
then you NEED this book.
There simply isn't any other text out there that covers the breadth of subjects (toolchain, kernel build, kernel tailoring, media types, etc etc etc) with the wealth of details as this book.
It's an excellent book, and an indispensible resource. | Book is kind of outdated, 2006-08-19 Reviewer rating: Book is based on 2.4 kernel. Since we are currently at 2.6 kernel this book does seem to have outdated information | Good guide, 2006-08-19 Reviewer rating: It would be a good guide to a person to prepare for a project to develop embedded linux system. It gives you the information what is necessar, what is work well and how to get them. But you should have some experience on linux language.
| disappointed, 2006-08-04 Reviewer rating: I read this book in about 2 hours and the contents really disappoint me. I expected the book to discuss in details of the issues related to embedded linux. And to a degree, this book is like a dictionary of all the terms you might encounter during the development and only a few direct examples. And given how fast the Linux kernel, open source packages evolve over time, the examples given in this book is totally outdated.
A lot of the topics talked about in this book you probably already faced on the desktop, and would be totally useless to someone who has done projects like LinuxFromScratch.
to sum up the new stuff in this book in a few words:
Hardware: x86 or ARM, with flash and JFFS2 and UBOOT
cross compile using gcc, uClibc, busybox, TinyLogin
The book feels like someone outlined everything and wrote one skin deep paragraph on everything.
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