RISC-V Processor Verification Methodology for Bluespec RISC-V Cores

Bluespec RISC-V processor verification demands a scalable, proven approach that addresses ISA configurability, instruction-level testing, and rapid adoption timelines. Synopsys' Verification Methodology Cookbook for Bluespec RISC-V Processors delivers a comprehensive framework combining UVM-based constrained random instruction generation, functional and code coverage strategies, and integration with VCS® and Verdi® to accelerate bring-up and ensure ISA compliance for RV32I and extensible RISC-V cores.

What You'll Learn:

• Configure the Bluespec RISC-V MCU verification environment with VCS, including toolchain setup, directory structure, and simulation flows for bring-up and constrained random testing
• Generate UVM-based constrained random instruction sequences using the Google Open-Source RISC-V DV framework and validate against Spike ISS golden reference traces
• Merge functional coverage from instruction-level testing with RTL code coverage to create unified coverage databases and identify verification gaps
• Apply exclusion management techniques in Verdi Coverage to align functional coverage metrics with implemented RISC-V ISA extensions and design specifications
• Execute ISA compliance tests and custom bring-up tests to verify core functionality, debug with FSDB waveform dumping, and streamline continuous integration workflows