Interrupt priority is a mechanism in computer systems that determines the order in which multiple interrupts are serviced by the processor, ensuring that more critical tasks are handled first. It is crucial for maintaining system efficiency and stability, especially in real-time operating systems where timely processing is essential.

Interrupt Priority

Interrupt priority

mechanism in computer systems

Order of interrupts

multiple interrupts

serviced by the processor

critical tasks

System efficiency refers to the ability of a system to achieve its objectives with minimal waste of resources, such as time, energy, and materials. It is often measured by the ratio of useful output to total input, and improving efficiency is crucial for optimizing performance and sustainability.

system efficiency

System stability refers to the ability of a system to return to equilibrium after a disturbance, ensuring consistent and predictable performance over time. It is crucial in various fields, such as engineering, economics, and ecology, where maintaining balance and preventing system failure are essential for optimal functioning.

System Stability

Real-time operating systems (RTOS) are designed to process data as it comes in, typically within a strict time constraint, to ensure timely and predictable responses. They are crucial in applications where timing is critical, such as embedded systems, robotics, and telecommunications, providing deterministic task scheduling and resource management.

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