The software application published by Aldec that includes the feature or module called 'RIVIERA_VHDL_SIMULATION_2022.0331' is **RIVIERA-PRO**.
RIVIERA-PRO is a comprehensive simulation and verification tool for VHDL (VHSIC Hardware Description Language), and the specific reference '2022.0331' indicates a version or build of the simulation engine. This tool is commonly used in the design and verification of digital systems and supports various