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This paper present the research work directed towards the design of reversible programmable logic array using very high speed integrated circuit hardware description language (VHDL). Reversible logic circuits have significant importance in…

Hardware Architecture · Computer Science 2012-04-25 Pradeep Singla , Naveen Kr. Malik

Recent advances of large language models in the field of Verilog generation have raised several ethical and security concerns, such as code copyright protection and dissemination of malicious code. Researchers have employed watermarking…

Cryptography and Security · Computer Science 2025-01-07 Kun Wang , Kaiyan Chang , Mengdi Wang , Xinqi Zou , Haobo Xu , Yinhe Han , Ying Wang

The Vienna Architecture Description Language (VADL) is a powerful processor description language (PDL) that enables the concise formal specification of processor architectures. By utilizing a single VADL processor specification, the VADL…

Evolvable hardware combines the powerful search capability of evolutionary algorithms with the flexibility of reprogrammable devices, thereby providing a natural framework for reconfiguration. This framework has generated an interest in…

Performance · Computer Science 2007-05-23 Garrison W. Greenwood

Most neural network designs for FPGAs are inflexible. In this paper, we propose a flexible VHDL structure that would allow any neural network to be implemented on multiple FPGAs. Moreover, the VHDL structure allows for testing as well as…

Machine Learning · Computer Science 2020-03-25 Brosnan Yuen

Large Language Models (LLMs) are increasingly used to automate hardware design tasks, including the generation of Verilog code. While early benchmarks focus primarily on functional correctness, efficient hardware design demands additional…

Computation and Language · Computer Science 2025-10-17 Manar Abdelatty , Maryam Nouh , Jacob K. Rosenstein , Sherief Reda

Recent advancements in Vision-Language (VL) models have sparked interest in their deployment on edge devices, yet challenges in handling diverse visual modalities, manual annotation, and computational constraints remain. We introduce…

Computer Vision and Pattern Recognition · Computer Science 2024-10-02 Kaiwen Cai , Zhekai Duan , Gaowen Liu , Charles Fleming , Chris Xiaoxuan Lu

Digital systems are growing in importance and computing hardware is growing more heterogeneous. Hardware design, however, remains laborious and expensive, in part due to the limitations of conventional hardware description languages (HDLs)…

Large language models (LLMs) show promise in medical diagnosis, but real-world deployment remains challenging due to high-stakes clinical decisions and imperfect reasoning reliability. As a result, careful inspection of model behavior is…

Computation and Language · Computer Science 2026-04-28 Yurui Xiang , Xingyi Mao , Rui Sheng , Zixin Chen , Zelin Zang , Yuyang Wu , Haipeng Zeng , Huamin Qu , Yushi Sun , Yanna Lin

Recent advancements in open-source Visual Language Models (VLMs) such as LLaVA, Qwen-VL, and Llama have catalyzed extensive research on their integration with diverse systems. The internet-scale general knowledge encapsulated within these…

Robotics · Computer Science 2025-07-03 Cristian Gariboldi , Hayato Tokida , Ken Kinjo , Yuki Asada , Alexander Carballo

Recent advances in large language models have demonstrated their potential for automated generation of hardware description language (HDL) code from high-level prompts. Researchers have utilized fine-tuning to enhance the ability of these…

Reverse engineering of FPGA designs from bitstreams to RTL models aids in understanding the high level functionality of the design and for validating and reconstructing legacy designs. Fast carry-chains are commonly used in synthesis of…

Vision-Language Models (VLMs) have emerged as powerful tools for image understanding tasks, yet their practical deployment remains hindered by significant architectural heterogeneity across model families. This paper introduces UVLM…

Machine Learning · Computer Science 2026-03-17 Joan Perez , Giovanni Fusco

Benchmarking of open-source LLMs for hardware design focuses on which LLMs to use, while treating inference-time decoding configuration as a secondary concern. This work shows that it matters more how an LLM is configured than which model…

Hardware Architecture · Computer Science 2026-04-21 Minghao Shao , Zeng Wang , Weimin Fu , Xiaolong Guo , Johann Knechtel , Ozgur Sinanoglu , Ramesh Karri , Muhammad Shafique

Computer systems are becoming increasingly heterogeneous with the emergence of new memory technologies and compute devices. GPUs alongside CPUs have become commonplace and CXL is poised to be a mainstay of cloud systems. The operating…

Operating Systems · Computer Science 2024-01-18 Aditya K Kamath , Sujay Yadalam

We present the Comprehensive Verilog Design Problems (CVDP) benchmark, a new dataset and infrastructure to advance LLM and agent research in hardware design and verification. CVDP includes 783 problems across 13 task categories, covering…

Machine Learning · Computer Science 2025-06-18 Nathaniel Pinckney , Chenhui Deng , Chia-Tung Ho , Yun-Da Tsai , Mingjie Liu , Wenfei Zhou , Brucek Khailany , Haoxing Ren

In modern VLSI design flow, the register-transfer level (RTL) stage is a critical point, where designers define precise design behavior with hardware description languages (HDLs) like Verilog. Since the RTL design is in the format of HDL…

Hardware Architecture · Computer Science 2023-11-16 Wenji Fang , Yao Lu , Shang Liu , Qijun Zhang , Ceyu Xu , Lisa Wu Wills , Hongce Zhang , Zhiyao Xie

Hardware design automation faces challenges in generating high-quality Verilog code efficiently. This paper introduces VFlow, an automated framework that optimizes agentic workflows for Verilog code generation. Unlike traditional approaches…

Hardware Architecture · Computer Science 2025-07-15 Yangbo Wei , Zhen Huang , Huang Li , Wei W. Xing , Ting-Jung Lin , Lei He

Large language models (LLMs) have catalyzed an upsurge in automatic code generation, garnering significant attention for register transfer level (RTL) code generation. Despite the potential of RTL code generation with natural language, it…

Hardware Architecture · Computer Science 2024-08-14 Chenwei Xiong , Cheng Liu , Huawei Li , Xiaowei Li

The design of Systems on Chips (SoCs) is becoming more and more complex due to technological advancements. Missed bugs can cause drastic failures in safety-critical environments leading to the endangerment of lives. To overcome these…

Hardware Architecture · Computer Science 2024-10-25 Bryan Olmos , Daniel Gerl , Aman Kumar , Djones Lettnin