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A Survey of Recent Developments in Testability, Safety and Security of RISC-V Processors

Paper
First seen 6/19/2026
Last seen 6/19/2026
Evidence 13 chunks

NEIGHBORHOOD

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RELATIONSHIPS

25 connections
Software-Based Self-Test (SBST) mentions → 100% 2e
The paper covers SBST development methods for RISC-V processors.
ISA Extension mentions → 100% 2e
The paper discusses RISC-V ISA extensions and their role in modular processor design and SBST.
Design for Testability (DfT) mentions → 90% 2e
The paper notes that SBST requires no DfT infrastructure and compares RISC-V designs with and without DfT.
Chipyard uses → 95% 2e
The paper uses Chipyard as a key SoC generation framework for SLT research.
System-Level Test (SLT) mentions → 100% 2e
The paper covers System-Level Test and how RISC-V supports SLT research.
BOOM (Berkeley Out-of-Order Machine) mentions → 95% 2e
The paper mentions BOOM as an out-of-order RISC-V core supported by Chipyard.
Ibex mentions → 95% 2e
The paper mentions Ibex as a RISC-V core supported by Chipyard and used in security research.
CV32E40P (RI5CY) mentions → 95% 2e
The paper mentions CV32E40P (RI5CY) as a RISC-V core used as an example for SBST reuse.
CVA6 (Ariane) mentions → 95% 2e
The paper mentions CVA6 as an in-order RISC-V core supported by Chipyard.
Functional Safety mentions → 100% 2e
The paper surveys functional safety mechanisms relevant to RISC-V processors.
Side-Channel Attack (SCA) mentions → 100% 2e
The paper discusses side-channel attacks and hardened RISC-V implementations.
Dual-Core Lockstep (DCLS) mentions → 100% 2e
The paper discusses dual-core lockstep as a fault tolerance mechanism for RISC-V.
Error Correction Code (ECC) mentions → 100% 2e
The paper discusses ECC as a functional safety mechanism for RISC-V processors.
RISC-V mentions → 100% 2e
The survey paper focuses on RISC-V processors and their testability, safety, and security.
PicoRV32 mentions → 90% 1e
The paper mentions PicoRV32 in the table of selected RISC-V cores.
University of Freiburg authored by → 100% 1e
The paper is co-authored by researchers from University of Freiburg.
University of Stuttgart authored by → 100% 1e
The paper is co-authored by researchers from University of Stuttgart.
Leiden University authored by → 100% 1e
The paper is co-authored by researchers from Leiden University.
Universitat Politècnica de València authored by → 100% 1e
The paper is co-authored by researchers from Universitat Politècnica de València.
Advantest Europe authored by → 100% 1e
Mathias Sauer from Advantest Europe is a co-author of the paper.
Worst-Case Execution Time (WCET) mentions → 100% 1e
The paper covers WCET derivation in the context of RISC-V timing verification for safety.
Fault Injection (FI) mentions → 100% 1e
The paper discusses fault injection as a verification technique for RISC-V safety mechanisms.
Rocket Chip Generator mentions → 95% 1e
The paper mentions the Rocket core as supported by Chipyard.
VexRiscv mentions → 90% 1e
The paper mentions VexRiscv in the table of selected RISC-V cores.
Politecnico di Torino authored by → 100% 1e
The paper is co-authored by researchers from Politecnico di Torino.