{"ID":2877782,"CreatedAt":"2026-06-01T04:54:23.091178241Z","UpdatedAt":"2026-06-01T04:54:23.091178241Z","DeletedAt":null,"paper_url":"https://arxiv.org/abs/2508.20223","arxiv_id":"2508.20223","title":"Integrating SystemC TLM into FMI 3.0 Co-Simulations with an Open-Source Approach","abstract":"The growing complexity of cyber-physical systems, particularly in automotive applications, has increased the demand for efficient modeling and cross-domain co-simulation techniques. While SystemC Transaction-Level Modeling (TLM) enables effective hardware/software co-design, its limited interoperability with models from other engineering domains poses integration challenges. This paper presents a fully open-source methodology for integrating SystemC TLM models into Functional Mock-up Interface (FMI)-based co-simulation workflows. By encapsulating SystemC TLM components as FMI 3.0 Co Simulation Functional Mock-up Units (FMUs), the proposed approach facilitates seamless, standardized integration across heterogeneous simulation environments. We introduce a lightweight open-source toolchain, address key technical challenges such as time synchronization and data exchange, and demonstrate the feasibility and effectiveness of the integration through representative case studies.","short_abstract":"The growing complexity of cyber-physical systems, particularly in automotive applications, has increased the demand for efficient modeling and cross-domain co-simulation techniques. While SystemC Transaction-Level Modeling (TLM) enables effective hardware/software co-design, its limited interoperability with models fro...","url_abs":"https://arxiv.org/abs/2508.20223","url_pdf":"https://arxiv.org/pdf/2508.20223v1","authors":"[\"Andrei Mihai Albu\",\"Giovanni Pollo\",\"Alessio Burrello\",\"Daniele Jahier Pagliari\",\"Cristian Tesconi\",\"Alessandra Neri\",\"Dario Soldi\",\"Fabio Autieri\",\"Sara Vinco\"]","published":"2025-08-27T19:02:53Z","proceeding":"cs.CL","tasks":"[\"cs.CL\"]","methods":"[]","has_code":false}