Author

V. Găitan

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Conference Jul 2026

Hardware-Assisted Context Preservation for Deterministic Task Switching in a RISC-V Real-Time Execution Model

Temporal predictability in real-time preemptive embedded systems is strongly influenced by how execution contexts are interrupted and resumed. This paper investigates whether hardware-assisted context preservation can reduce the temporal jitter introduced by conventional task switching in a RISC-V real-time execution m...

Nicolai Iuga, I. Zagan, N. Găitan et al. · International Conference on... · 0 citations

Open access Jul 2026

nSim-RV: A Reproducible RISC-V Framework for Scheduler-Aware Timing Scalability Under Increasing Task Concurrency

As RISC-V processors are increasingly considered for embedded real-time and control-oriented systems, evaluating how timing behavior changes under increasing task concurrency becomes essential. Adding runnable tasks can amplify preemptions, context-switch activity, response-time variability, execution jitter, and deadl...

Nicolai Iuga, N. Găitan, I. Zagan et al. · De Computis · 0 citations