TAILIEUCHUNG - Lecture Operating system principles - Chapter 13: Embedded systems

In this chapter, we examine one of the most important and widely used categories of operating systems: embedded operating systems. The embedded system environment places unique and demanding requirements on the OS and calls for design strategies quite different than that found in ordinary operating systems. | Chapter 13 Embedded Systems Embedded Systems Characteristics of Embedded Operating Systems Embedded System A combination of hardware and software designed to perform a dedicated function Often, embedded systems are part of a larger system or product, ., antilock braking system in a car Embedded systems are tightly coupled to their environment imposes real-time constraints by the need to interact with the environment Examples of Embedded Devices Differences from typical computer A variety of interfaces enable the system to measure, manipulate, and interact with the external environment human interface may be as simple as a flashing light or as complicated as real-time robotic vision Use of a diagnostic port for diagnosing the system Use of special purpose hardware to increase performance or safety Fixed-function or application-specific software Roadmap Embedded Systems Characteristics of Embedded Operating Systems Characteristics of Embedded OS Using a .

• Hệ điều hành
• Operating system
• Lecture Operating system principles
• Hệ điều hành
• Computer system
• Embedded systems
• Embedded operating systems
• Operating system concepts
• Lecture Operating system concepts
• Operating system services
• Operating system structures
• Operating system design
• Operating system structure
• Computer system organization
• Operating System Debugging
• Operating System Generation
• Types of System Calls
• Modern operating systems
• Evolution of operating systems
• Computer system structures
• File system interface
• File system implementation
• Computer system architecture
• The Linux system