Research Article
A Work-Demand Analysis Compatible with Preemption-Aware Scheduling for Power-Aware Real-Time Tasks
Algorithm 3
CalcLowerPriorityWork(additional slack
).
Input: a reference task and current time | Output: the amount of lower-priority work needed to be done before | if is identical to then return 0; | Identify the task that has the earliest upcoming deadline among the tasks | whose priorities are lower than that of ; | CalcLowerPriorityWork(, t, ); | ; | if is multiple of then ; | max; | return ; |
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