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Assertion-based verification (ABV) serves as a crucial technique for ensuring that register-transfer level (RTL) designs adhere to their specifications. While Large Language Model (LLM) aided assertion generation approaches have recently…

Hardware Architecture · Computer Science 2025-09-30 Hongqin Lyu , Yonghao Wang , Yunlin Du , Mingyu Shi , Zhiteng Chao , Wenxing Li , Tiancheng Wang , Huawei Li

Assertion-based verification (ABV) is a critical method to ensure logic designs comply with their architectural specifications. ABV requires assertions, which are generally converted from specifications through human interpretation by…

Hardware Architecture · Computer Science 2024-11-25 Zhiyuan Yan , Wenji Fang , Mengming Li , Min Li , Shang Liu , Zhiyao Xie , Hongce Zhang

Assertion-based verification (ABV) is a critical method for ensuring design circuits comply with their architectural specifications, which are typically described in natural language. This process often requires human interpretation by…

Hardware Architecture · Computer Science 2026-02-26 Wenji Fang , Mengming Li , Min Li , Zhiyuan Yan , Shang Liu , Hongce Zhang , Zhiyao Xie

Assertion-based verification (ABV) is critical in ensuring that register-transfer level (RTL) designs conform to their functional specifications. SystemVerilog Assertions (SVA) effectively specify design properties, but writing and…

Hardware Architecture · Computer Science 2025-09-30 Hongqin Lyu , Yunlin Du , Yonghao Wang , Zhiteng Chao , Tiancheng Wang , Huawei Li

Assertion-based verification (ABV) is a cornerstone of modern hardware design, yet manually translating design intent into formal SystemVerilog Assertions (SVAs) remains labor-intensive and error-prone. While Large Language Models (LLMs)…

Hardware Architecture · Computer Science 2026-05-28 Yuchao Wu , Wenji Fang , Jing Wang , Wenkai Li , Ziyan Guo , Zhiyao Xie

Assertion-Based Verification (ABV) is a crucial method for ensuring that logic designs conform to their architectural specifications. However, existing assertion generation methods primarily rely on information either from the design…

Hardware Architecture · Computer Science 2025-09-19 Yonghao Wang , Jiaxin Zhou , Hongqin Lyu , Zhiteng Chao , Tiancheng Wang , Huawei Li

Assertion-based verification (ABV) is a key approach to checking whether a logic design complies with its architectural specifications. Existing assertion generation methods based on design specifications typically produce only top-level…

Hardware Architecture · Computer Science 2025-11-14 Hongqin Lyu , Yonghao Wang , Jiaxin Zhou , Zhiteng Chao , Tiancheng Wang , Huawei Li

SystemVerilog Assertions (SVAs) are essential for verifying Register Transfer Level (RTL) designs, as they can be embedded into key functional paths to detect unintended behaviours. During simulation, assertion failures occur when the…

Hardware Architecture · Computer Science 2025-03-07 Jie Zhou , Youshu Ji , Ning Wang , Yuchen Hu , Xinyao Jiao , Bingkun Yao , Xinwei Fang , Shuai Zhao , Nan Guan , Zhe Jiang

Generating SystemVerilog Assertions (SVAs) from natural language specifications remains a major challenge in formal verification (FV) due to the inherent ambiguity and incompleteness of specifications. Existing LLM-based approaches, such as…

Artificial Intelligence · Computer Science 2025-05-16 Yunsheng Bai , Ghaith Bany Hamad , Syed Suhaib , Haoxing Ren

Vectorization via Single Instruction, Multiple Data (SIMD) architectures is a cornerstone of high-performance computing. To fully exploit hardware potential, developers often resort to explicit vectorization using intrinsics, as…

Computation and Language · Computer Science 2026-05-19 Shangzhan Li , Xinyu Yin , Xuanyu Jin , Ye He , Yuxin Zhou , Yuxuan Li , Xu Han , Wanxiang Che , Qi Shi , Ting Liu , Maosong Sun

Formal Property Verification (FPV), using SystemVerilog Assertions (SVA), is crucial for ensuring the completeness of design with respect to the specification. However, writing SVA is a laborious task and has a steep learning curve. In this…

Hardware Architecture · Computer Science 2024-11-26 Mohammad Shahidzadeh , Behnam Ghavami , Steve Wilton , Lesley Shannon

Writing SystemVerilog Assertions (SVA) is an important but complex step in verifying Register Transfer Level (RTL) designs. Conventionally, experts need to understand the design specifications and write the SVA assertions, which is…

Hardware Architecture · Computer Science 2024-09-25 Karthik Maddala , Bhabesh Mali , Chandan Karfa

SystemVerilog Assertions (SVAs) play a critical role in detecting and debugging functional bugs in digital chip design. However, generating SVAs has traditionally been a manual, labor-intensive, and error-prone process. Recent advances in…

Hardware Architecture · Computer Science 2025-05-16 Fenghua Wu , Evan Pan , Rahul Kande , Michael Quinn , Aakash Tyagi , David Kebo Houngninou , Jeyavijayan Rajendran , Jiang Hu

Production assertions are statements embedded in the code to help developers validate their assumptions about the code. They assist developers in debugging, provide valuable documentation, and enhance code comprehension. Current research in…

Software Engineering · Computer Science 2024-11-27 Mohammad Jalili Torkamani , Abhinav Sharma , Nikita Mehrotra , Rahul Purandare

Assertions have been the de facto collateral for simulation-based and formal verification of hardware designs for over a decade. The quality of hardware verification, \ie, detection and diagnosis of corner-case design bugs, is critically…

Software Engineering · Computer Science 2025-03-03 Vaishnavi Pulavarthi , Deeksha Nandal , Soham Dan , Debjit Pal

Assertions have been the de facto collateral for simulation-based and formal verification of hardware designs for over a decade. The quality of hardware verification, i.e., detection and diagnosis of corner-case design bugs, is critically…

Machine Learning · Computer Science 2025-03-03 Vaishnavi Pulavarthi , Deeksha Nandal , Soham Dan , Debjit Pal

While leveraging LLMs to automatically generate SystemVerilog assertions (SVAs) from natural language specifications holds great potential, existing techniques face a key challenge: LLMs often lack sufficient understanding of IC design,…

Hardware Architecture · Computer Science 2026-02-18 Yonghao Wang , Jiaxin Zhou , Yang Yin , Hongqin Lyu , Zhiteng Chao , Wenchao Ding , Jing Ye , Tiancheng Wang , Huawei Li

As the complexity of software systems continues to increase, the demand for automated testing and maintenance tools is growing exponentially. To meet this urgent need, we propose a new assertion generation method based on Hardware…

Software Engineering · Computer Science 2025-08-12 Yi Zhong , Hongchao Liu , Di ZHao

The security of computer systems typically relies on a hardware root of trust. As vulnerabilities in hardware can have severe implications on a system, there is a need for techniques to support security verification activities.…

Cryptography and Security · Computer Science 2024-07-11 Rahul Kande , Hammond Pearce , Benjamin Tan , Brendan Dolan-Gavitt , Shailja Thakur , Ramesh Karri , Jeyavijayan Rajendran

Recently, the use of large language models (LLMs) for software code generation, e.g., C/C++ and Python, has proven a great success. However, LLMs still suffer from low syntactic and functional correctness when it comes to the generation of…

Hardware Architecture · Computer Science 2024-07-29 Mingzhe Gao , Jieru Zhao , Zhe Lin , Wenchao Ding , Xiaofeng Hou , Yu Feng , Chao Li , Minyi Guo
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