7 citations · 9 across the 24 of their papers we have counts for
6 papers · 1 filter
vCLIC: Towards Fast Interrupt Handling in Virtualized RISC-V Mixed-criticality Systems
Enrico Zelioli, Alessandro Ottaviano, Robert Balas +3
The widespread diffusion of compute-intensive edge-AI workloads and the stringent demands of modern autonomous systems require advanced heterogeneous embedded architectures. Such a…
ControlPULPlet: A Flexible Real-time Multi-core RISC-V Controller for 2.5D Systems-in-package
Alessandro Ottaviano, Robert Balas, Tim Fischer +3
The growing complexity of real-time control algorithms with increasing performance demands, along with the shift to 2.5D technology, drive the need for scalable controllers to mana…
A Gigabit, DMA-enhanced Open-Source Ethernet Controller for Mixed-Criticality Systems
Chaoqun Liang, Alessandro Ottaviano, Thomas Benz +4
The ongoing revolution in application domains targeting autonomous navigation, first and foremost automotive "zonalization", has increased the importance of certain off-chip commun…
Modeling and Controlling Many-Core HPC Processors: an Alternative to PID and Moving Average Algorithms
Giovanni Bambini, Alessandro Ottaviano, Christian Conficoni +3
The race towards performance increase and computing power has led to chips with heterogeneous and complex designs, integrating an ever-growing number of cores on the same monolithi…
SentryCore: A RISC-V Co-Processor System for Safe, Real-Time Control Applications
Michael Rogenmoser, Alessandro Ottaviano, Thomas Benz +4
In the last decade, we have witnessed exponential growth in the complexity of control systems for safety-critical applications (automotive, robots, industrial automation) and their…
LRSCwait: Enabling Scalable and Efficient Synchronization in Manycore Systems through Polling-Free and Retry-Free Operation
Samuel Riedel, Marc Gantenbein, Alessandro Ottaviano +2
Extensive polling in shared-memory manycore systems can lead to contention, decreased throughput, and poor energy efficiency. Both lock implementations and the general-purpose atom…