题目可以翻译为“硬实时环境下多程序的调度算法”,发表于1973年,引用情况如下图,文章推导了很多针对硬实时调度算法的定理,如最优静态调度算法RM、RM调度算法最小资源使用率上界……这些定理堪称实时调度算法的经典。由于当时还没有多核多处理器的概念,所以文章推导的公式都是针对单处理器的。
Some of the best such examples are in life-critical hard-real-time code.
These parts, notably the containers but not the algorithms, are unsuitable for some hard-real-time and
., hard-real-time systems without support for reliable estimates of the cost of handling an exception If you are in a hard-real-time system where you must guarantee completion of a task in a given time,
Exception(例外) There are domains, such as some hard-real-time systems (think airplane controls) where
This is done where dynamic allocation is prohibited (e.g. hard-real-time) and to provide a stable interface
Exception(例外) Some systems, such as hard-real-time systems require a guarantee that an action is taken
Some hard-real-time systems are an example: An operation has to be completed within a fixed time with
We are in a hard-real-time system and we don't have tools that guarantee us that an exception is handled