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Software Engineering for Embedded Systems
Jean J. Labrosse
其他書名
Chapter 8. Embedded Operating Systems
出版Elsevier Inc. Chapters, 2013-04-01
主題Technology & Engineering / Electronics / GeneralTechnology & Engineering / Environmental / GeneralTechnology & Engineering / Engineering (General)Technology & Engineering / Electronics / Microelectronics
ISBN01280724079780128072400
URLhttp://books.google.com.hk/books?id=qU11DAAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋Real-time operating systems (RTOS) are ubiquitous in embedded systems. This chapter explains what a real-time kernel is and what services it provides the product developer, and explains some of the internals of a kernel. A kernel is a component of an RTOS. In this chapter, we’ll look at task management, interrupt handling, scheduling, context switching, time management, resource management, message passing, priority inversions and much more.