• 实时任务约束模型 – 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 • Timing Analysis(WCET分析)
• The Effects of Power • Low Power Design – DPM based low power optimization – DVS based low power optimization • ex: Program-level optimization for multimedia – ACPI：OS supported PM – ACPI：OS supported PM – 软硬件协同低功耗设计 • Power model: Power Analysis/Estimation Tek & Tools • Temperature Aware Design • Leakage Power • Case Study – Cache、Memory、Data Center、Handheld • Conclusion
