通过启用中断，抢占式的调度器就可以周期性地接管控制权，从而提供多任务处理能力。

With interrupts enabled, the pre-emptive scheduler periodically takes control to provide multitasking.

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本文介绍了实时多任务监控系统的设计思想，着重阐述了RTMMON的核心模块：任务控制部、资源控制部、中断控制部及通信控制部的设计。

This paper describes the design of a real-time multitask monitoring system, and more on the kernel module RTMMON in: task control, resource management, interrupt process and communication.

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本文从展开中断任务入手，对繁复的PC控制程序进行解析，从而对剪切控制全过程作一表述。

Starting with unfolding interrupt tasks, the complicated PC programs have been analyzed in this article, and the whole course of the process control has been reviewed.

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本文分析了嵌入式实时操作系统的两个重要的性能指标任务切换时间和中断延时及对实时控制的影响，并针对中断延时提出非屏蔽中断的改进方法。

This paper studies the interrupt latency and context-switch time of embedded real-time operating system, and about the interrupt latency a non-maskable interrupt idea is put forward.

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本文分析了嵌入式实时操作系统的两个重要的性能指标任务切换时间和中断延时及对实时控制的影响，并针对中断延时提出非屏蔽中断的改进方法。

This paper studies the interrupt latency and context-switch time of embedded real-time operating system, and about the interrupt latency a non-maskable interrupt idea is put forward.

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