Multiprocessors, Processes and Switching

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Explores interrupts, exception handling, and system calls in operating systems, focusing on CPU behavior and interrupt handling mechanisms.

Process Protection and Efficient Execution

Explores process execution, protection, and efficient OS mechanisms for secure and reliable multi-program environments.

Interrupts

Explores interrupts as a mechanism for abstraction and multiplexing in operating systems, covering handling, processing, and initialization.

Traps and Interrupts: Mechanisms for Operating System Control

Explains traps, interrupts, and exceptions, detailing their roles in operating system control and process management.

IO Devices: Interaction and Performance

Covers the interaction between operating systems and IO devices, focusing on hardware fundamentals and performance implications.

Scheduling

Introduces the fundamental concepts of scheduling in operating systems, covering limited direct execution, protection rings, context switching, and various scheduling policies.

Inputs and Outputs

Explores inputs and outputs in computer systems, covering peripherals, addressing modes, A/D converters, interrupts, and DMA.

Parallel Port & Nios II Interrupts

Covers the design of a programmable parallel port interface for an Avalon bus and the architecture of the Nios II processor.

Inputs and Outputs: Peripheral Communication

Explores peripheral communication through input/output devices, memory-mapped interfaces, interrupts, and direct memory access.

Adding Interrupts: CPU Dispatcher

Covers adding interrupts to a CPU and implementing a software dispatcher for interrupt handling with fixed priorities.