HAV U2U 2025 - Arm - Enhancing CSS verification with Veloce CS in advanced system designs

Arm Neoverse CSS (Compute Subsystem) is a customizable subsystem which allows partners to build custom silicon by accelerating tapeout, with lower TCO and reduced compute side of functional risks compared to traditional development methods. In this presentation, we will share how we make sure our CSS is validated in context of SoC to deliver to the expectations for Software and Performance perspective for our SoC partners. We will focus on certain Veloce compiler features (basic and advanced) along with Xtor/Virtual portfolio to achieve our KPIs.

Jitendra Aggarwal
Senior Principal Engineer, Arm

Vikram Ganapathineedi
Staff Simulation Engineer, Arm