1 citations · 1 across the 5 of their papers we have counts for
6 papers
System-Level Isolation for Mixed-Criticality RISC-V SoCs: A "World" Reality Check
Luis Cunha, Jose Martins, Manuel Rodriguez +7
As RISC-V adoption accelerates, domains such as automotive, the Internet of Things (IoT), and industrial control are attracting growing attention. These domains are subject to stri…
Beyond the Bermuda Triangle of Contention: IOMMU Interference in Mixed Criticality Systems
Diogo Costa, Jose Martins, Sandro Pinto
As Mixed Criticality Systems (MCSs) evolve, they increasingly integrate heterogeneous computing platforms, combining general-purpose processors with specialized accelerators such a…
H-MBR: Hypervisor-level Memory Bandwidth Reservation for Mixed Criticality Systems
Afonso Oliveira, Diogo Costa, Gonçalo Moreira +2
Recent advancements in fields such as automotive and aerospace have driven a growing demand for robust computational resources. Applications that were once designed for basic MCUs…
SP-IMPact: A Framework for Static Partitioning Interference Mitigation and Performance Analysis
Diogo Costa, Gonçalo Moreira, Afonso Oliveira +2
Modern embedded systems are evolving toward complex, heterogeneous architectures to accommodate increasingly demanding applications. Driven by SWAP-C constraints, this shift has le…
RISC-V Needs Secure 'Wheels': the MCU Initiator-Side Perspective
Sandro Pinto, Jose Martins, Manuel Rodriguez +5
The automotive industry is experiencing a massive paradigm shift. Cars are becoming increasingly autonomous, connected, and computerized. Modern electrical/electronic (E/E) archite…
SoK: Where's the "up"?! A Comprehensive (bottom-up) Study on the Security of Arm Cortex-M Systems
Xi Tan, Zheyuan Ma, Sandro Pinto +6
Arm Cortex-M processors are the most widely used 32-bit microcontrollers among embedded and Internet-of-Things devices. Despite the widespread usage, there has been little effort i…