Real-time Operating Systems are an increasingly important tool, as integration of networking functionality, reliability, modularity, and complex multitasking become ever-more prominent concerns for embedded developers. However, mastering the many benefits offered by an RTOS can be challenging and time-consuming. This practical new book from embedded software expert Colin Walls provides a perfect solution to that problem. It offers a readable and concise introduction to the world of real-time operating systems, providing readers with all the background they need to understand why an RTOS is helpful, how an RTOS can be used, and how an RTOS actually works. The book first introduces all the main concepts of real-time programming and real-time operating systems, and then provides detailed, step-by-step instructions to implementing an RTOS, supported by thorough explanations of the included source code. In addition, the entire source code to a real RTOS is included on the CD-ROM.
Keep Your Course Current with Updated Technical Content: This edition covers the latest trends and developments in operating systems.
LISTING 6.5 Swatch Configuration Examples # System crashes and halts watchfor /(panic|halt)/ echo bell mail exec "call_pager 3667615 0911" # System reboots watchfor /SunOS Release/ echo bell mail exec "call_pager 3667615 0411" The ...
Offering a broad survey of operating systems, this text provides a strong foundation for learning about the history, types, and functions of operating systems.
Open Enterprise Server Administrator's Handbook
This Learner Guide addresses the competency ICAS3024A Provide basic system administration.
... Programs Desktop Themes Programs Control Panel Fotos Find Fast Font : Document Seting Game Controles InteRI PROS Internet Options Use the settings in Control Panel to personalize your computer Select an item to view its description ...
The parent directory of the tree is known as the root directory and is written as a forward slash ( / ) . The root contains several directories . Figure 3-1 shows the top of an imaginary UNIX filesystem tree — the root directory and ...
bin , etc , users , tmp , and usr are some of the subdirectories ( child directories ) of root . These are fairly standard directories and usually contain specific kinds of system files . For instance , bin contains many UNIX commands .
Keep Your Course Current: This edition includes information on the latest OS technologies and developments Enhance Learning with Student and Instructor Resources: Students will gain hands-on experience using the simulation exercises and lab ...
5.14 The Sleeping - Barber Problem . A barbershop consists of a waiting room with n chairs , and the barber room containing the barber chair . If there are no customers to be served , the barber goes to sleep .