Published August 24, 2025 | Version v4
Software Open

DiffTest-H: Toward Semantic-Aware Communication in Hardware-Accelerated Processor Verification

  • 1. Institute of Computing Technology, Chinese Academy of Sciences
  • 2. University of Chinese Academy of Sciences
  • 3. Beijing Institute of Open Source Chip

Description

Artifacts of MICRO 2025 "DiffTest-H: Toward Semantic-Aware Communication in Hardware-Accelerated Processor Verification".

DiffTest-H is an open-source, hardware-accelerated co-simulation framework for processor verification. It deploys the Design Under Test (DUT) on Palladium or FPGA, while comparing its instruction-level architectural state with a golden reference model (REF) on host server. The artifact includes all code and workflow of DiffTest-H to demonstrate FPGA/Palladium-based simulation speed.

Latest version at Github: OpenXiangShan/xs-env at micro2025-ae

Files

DiffTest-H-artifacts-v4.zip

Files (860.5 MB)

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Additional details

Software

Repository URL
https://github.com/OpenXiangShan/xs-env.git
Development Status
Active