SystemVerilog assertions

Tool

SystemVerilog assertions are used in processor formal verification to express ISA-specified behavior that formal tools check exhaustively against input combinations.

First seen 5/27/2026

Last seen 7/10/2026

Evidence 4 chunks

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Overview

SystemVerilog assertions are described in the evidence as the usual way to express ISA-specified behavior for formal verification of processor submodules. In that flow, formal verification exhaustively explores input combinations against the specified behavior, helping find submodule bugs before system-level integration or late software bring-up. [C1]

Role in processor verification

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RELATIONSHIPS

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Formal Verification ← uses 93% 1e

Formal verification uses SystemVerilog assertions to express ISA-specified behavior.

Using Formal Verification to Evaluate Single Event Upsets in a RISC-V Core ← uses 100% 1e

Properties are written as SystemVerilog Assertions for model checking.

Cadence JasperGold FPV ← uses 95% 1e

Cadence JasperGold FPV supports SystemVerilog Assertions for model checking.

LINKED ENTITIES

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Formal Verification USES Extracted graph relationship

CITATIONS

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2 citations — click to collapse

[1] C1: Formal verification for processor submodules exhaustively explores input combinations against ISA-specified behavior, usually expressed as SystemVerilog assertions, and is used alongside simulation for large processor and SoC validation. RISC-V Microarchitecture Verification Approaches

[2] C2: Processor verification is not truly complete; coverage alone is insufficient because instruction sequences, pipeline events, custom instructions, and broader validation techniques must also be considered. RISC-V Microarchitecture Verification Approaches