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The course provides information on the operating system architecture and the features of process management, memory management, device drivers, file systems, networking, security. All features are shown on contemporary operating systems, implementation of selected features is practiced while creating an educational operating system.
Note for combined study programs: the course requires activity during semester.
Last update: Hnětynka Petr, doc. RNDr., Ph.D. (04.01.2023)
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The course includes tests and practical assignments, graded on a percentage scale. The grading reflects correctness and for practical assignments additional evaluation criteria (documentation, design, style). Course credit requires getting at least 50 percent points in all graded aspects, the overall grade is determined from the point average (minimum 50 for "good", 70 for "very good", 85 for "excellent"). Given that an essential course credit requirement is systematic work during the semester, retakes are not possible. Last update: Hnětynka Petr, doc. RNDr., Ph.D. (04.01.2023)
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Arpaci-Dusseau et al.: Operating Systems: Three Easy Pieces. http://www.ostep.org Anderson et al.: Operating Systems Principles and Practice Silberschatz et al.: Operating System Concepts Tanenbaum et al.: Modern Operating Systems
MIPS R4000 Microprocessor User’s Manual Intel 64 and IA-32 Architectures Software Developer's Manual Last update: Hnětynka Petr, doc. RNDr., Ph.D. (04.01.2023)
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The roles of an operating system. Operating system architecture. Basic operating system concepts.
Process management. Processes and threads, lifecycle. Concurrency, scheduling, context switching. Communication, shared memory, message passing. Synchronization, synchronization problems, deadlock, starvation, types of waiting, synchronization tools.
Memory management. Virtualization, paging, segmentation, page replacement algorithms. Memory management within a process, code, heap, stack, garbage collection.
Devices. Device driver architecture, synchronous and asynchronous interfaces. Device drivers for specific devices.
File systems. User interface, abstractions, operations. Implementation, principles. Last update: Hnětynka Petr, doc. RNDr., Ph.D. (04.01.2023)
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