相关文档

中国科学技术大学:《嵌入式系统设计方法》课程教学资源(课件讲稿,第二版)实时调度理论(任务调度、可调度性)

• 实时任务类型与约束模型 – Assumptions about task timing,interaction,。。。 • 任务调度算法Scheduling Algorithm – Scheduling mode and selection function • Timeliness:deadline,worst response time,。。。 • Efficiency:average response time,makespan – Prioritized goals • Temporal predictability first,performance second • 可调度分析Schedulability Test – Prediction of worst-case behavior – 基于CPU利用率(workload analysis) • for preemptive and strictly periodic tasks? – WCRT(Response time analysis) • for preemptively feasible task sets with D ≤ T
团购合买资源类别:文库,文档格式:PDF,文档页数:78,文件大小:2.86MB
点击进入文档下载页(PDF格式)