LEADER 05617nam 22007214a 450 001 9910457359903321 005 20200520144314.0 010 $a1-281-01470-2 010 $a9786611014704 010 $a0-08-049615-6 035 $a(CKB)1000000000349866 035 $a(EBL)297155 035 $a(OCoLC)476070571 035 $a(SSID)ssj0000192777 035 $a(PQKBManifestationID)12065471 035 $a(PQKBTitleCode)TC0000192777 035 $a(PQKBWorkID)10197070 035 $a(PQKB)10187773 035 $a(MiAaPQ)EBC297155 035 $a(CaSebORM)9780080496153 035 $a(PPN)170260496 035 $a(Au-PeEL)EBL297155 035 $a(CaPaEBR)ebr10180889 035 $a(CaONFJC)MIL101470 035 $a(EXLCZ)991000000000349866 100 $a20060215d2006 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aLinux for embedded and real-time appplications$b[electronic resource] /$fby Doug Abbot 205 $a2nd ed. 210 $aBurlington, MA $cNewnes$dc2006 215 $a1 online resource (321 p.) 225 1 $aEmbedded technology series 300 $aDescription based upon print version of record. 311 $a0-7506-7932-8 320 $aIncludes bibliographical references and index. 327 $aFront Cover; Linux for Embedded and Real-Time Applications; Copyright Page; Contents; Preface; About the Author; What's on the CD-ROM?; Chapter 1. The Embedded and Real-Time Space; What is Embedded?; What is Real-Time?; How and Why Does Linux Fit In?; Where is Linux Embedded?; Open Source Licensing; Resources; Chapter 2. Introducing Linux; Features; Protected Mode Architecture; The Linux Process Model; The Linux File system; System Configuration; The Shell; Getting Help; Resources; Chapter 3. The Host Development Environment; Linux Distributions; Dual-Booting 327 $aCross-Development Tools-The GNU Tool Chain Resources; Chapter 4. Configuring and Building the Kernel; Getting Started; Where is the Source Code?; Configuring the Kernel-make config, menuconfig, xconfig; Behind the Scenes-What's Really Happening; Booting the New Kernel; What Can Go Wrong?; Resources; Chapter 5. Blue Cat Linux; The "Less is More" Philosophy; Installing BlueCat Linux; X86 Target for BlueCat Linux; Configuring the Workstation; First Test Program; The "Shell" Kernel; Resources; Chapter 6. Debugging Embedded Software; The Target Setup; GDB; The Host as a Debug Environment 327 $aAdding Programmable Setpoint and Limit Resources; Chapter 7. Kernel Modules and Device Drivers; Kernel Modules; What's a Device Driver Anyway?; Linux Device Drivers; Internal Driver Structure; The Hardware; The Target Version of Thermostat; Debugging Kernel Code; Building Your Driver into the Kernel; An Alternative-uCLinux; The "Old Way"; Resources; Chapter 8. Embedded Networking; Sockets; A Simple Example; A Remote Thermostat; Embedded Web Servers; A Web-Enabled Thermostat; Embedded email; Other Application-Level Protocols; Resources; Chapter 9. Introduction to Real-Time Programming 327 $aPolling vs. InterruptsTasks; Scheduling; Aperiodic Scheduling; Kernel Services; Inter-Task Communication; Problems with Solving the Resource Sharing Problem-Priority Inversion; Interrupts and Exceptions; Critical Sections; Resources; Chapter 10. Linux and Real-Time; Why Linux Isn't Real-Time; Two Approaches; Resources; Chapter 11. The RTAI Environment; Installing RTAI; Inter-Task Communication and Synchronization; Communicating with Linux Processes; Real-Time in User Space-LXRT; One Shot vs. Periodic Timing; Moving to Kernel Space; Real-Time FIFOs and Shared Memory; Suggested Exercises 327 $aResources Chapter 12. Posix Threads; Threads; Thread Attributes; Synchronization-Mutexes; Communication-Condition Variables; Pthreads in User Space; Moving to RTAI Kernel Space; Message Queues; Suggestions for Further Exploration; Resources; Chapter 13. Cutting It Down to Size; BusyBox; TinyLogin; uClinux; Summary; Resources; Chapter 14. Eclipse Integrated Development Environment; Overview; Installation; Using Eclipse; The C Development Environment (CDT); Summary; Resources; Appendix A. RTAI Application Programming Interface (API); Appendix B. Posix Threads (Pthreads) Application 327 $aAppendix C. Why Software Should Not Have Owners 330 $aThe open source nature of Linux has always intrigued embedded engineers, and the latest kernel releases have provided new features enabling more robust functionality for embedded applications. Enhanced real-time performance, easier porting to new architectures, support for micro controllers and an improved I/O system give embedded engineers even more reasons to love Linux! However, the rapid evolution of the Linux world can result in an eternal search for new information sources that will help embedded programmers to keep up!This completely updated second edition of noted author Doug Ab 410 0$aEmbedded technology series. 606 $aOperating systems (Computers) 606 $aEmbedded computer systems$xProgramming 606 $aReal-time programming 608 $aElectronic books. 615 0$aOperating systems (Computers) 615 0$aEmbedded computer systems$xProgramming. 615 0$aReal-time programming. 676 $a005.4/32 700 $aAbbott$b Doug$0877900 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910457359903321 996 $aLinux for embedded and real-time appplications$91976485 997 $aUNINA