3 papers
cs.AR2026
CTTE: An Open Dual-Protocol RISC-V Trace Encoder for N-Trace and E-Trace
Alexander Weiss, Albert Schulz
RISC-V standardizes two processor-trace formats, N-Trace and E-Trace, that share a hart-to-encoder instruction trace interface but differ in compression, messages, and framing. To…
cs.SE2026
Integration-First Structural Coverage for Embedded Software:Trace-Based Evidence, Hybrid Runtime Analysis, and Cross-Variant Consolidation
Alexander Weiss, Albert Schulz, Michael Wittner
Structural coverage is widely used as evidence that testing is complete, yet in embedded projects it is predominantly collected at unit level, simply because that is where instrume…
cs.CR2026
Towards Model-based Run-time Cybersecurity: On Control-Flow Anomaly Detection, Attack Identification, and Hardware Monitoring
Martin Sachenbacher, Martin Leucker, Alexander Weiss +1
Methods to increase the resilience of systems to cyber-attacks become increasingly important. Control-flow monitoring provides a principled basis to ensure integrity and detect pos…