NEMU

Tool

First seen 6/6/2026

Last seen 7/11/2026

Evidence 5 chunks

NEIGHBORHOOD

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11 connections

RISC-V implements → 97% 2e

NEMU is a functional RISC-V simulator implementing RV64GCBV.

XiangShan ← uses 97% 2e

XiangShan uses NEMU as the primary golden reference model for differential testing.

QEMU compares with → 95% 1e

NEMU achieves performance similar to QEMU through optimization techniques.

NEMU builds the riscv64-nemu-interpreter binary used as a reference model.

coremark workload evaluates → 93% 1e

NEMU is used to run the coremark workload to verify correct execution.

DiffTest ← uses 98% 1e

Difftest uses NEMU as the reference model for co-simulation.

Multi-core validation uses dual-core NEMU as the golden reference model.

Golden Reference Model implements → 97% 1e

NEMU serves as a golden reference model for XiangShan difftest verification.

DiffTest-H ← uses 85% 1e

DiffTest-H uses NEMU as a reference ISS.

RV64GCBV implements → 97% 1e

NEMU implements the RV64GCBV extension set including hypervisor extension.

spike compares with → 95% 1e

NEMU is described as similar to Spike, both being instruction set simulators.