What is .svf file?

The .svf file extension stands for "Standard Verification Format." It is a file format used in the electronic design automation (EDA) industry for verifying the correctness and completeness of semiconductor designs before manufacturing. It contains a compressed representation of a set of verification data for a design, such as simulation results, layout data, and timing analysis. The .svf files are typically created using EDA software tools, such as Cadence or Synopsys, and can be exchanged between different design teams to help ensure design interoperability and consistency. In short, .svf files serve as a standardized way to verify semiconductor designs and ensure overall quality before production.