# Integrating SystemC TLM into FMI 3.0 Co-Simulations with an Open-Source Approach

arXiv: https://arxiv.org/abs/2508.20223 · HTML: https://mlsanity.com/paper/2508.20223/

## Key facts

- Cited by 1 papers in the map (data through 14 Oct 2026).
- Builds on 0 of its 26 references that are in the map.
- First posted on arXiv 27 Aug 2025.

## Built on by (most cited first, 1 of 1)

- [SAMpLE: A SystemC-AMS Machine LEarning-based Framework for Virtual Prototyping](https://mlsanity.com/paper/2608.25910/) (2026)

## Abstract (arXiv)

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.