Are LLMs Any Good for High-Level Synthesis?

Fuente: arXiv
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Auteurs principaux: Liao, Yuchao, Adegbija, Tosiron, Lysecky, Roman
Format: Preprint
Publié: 2024
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author Liao, Yuchao
Adegbija, Tosiron
Lysecky, Roman
author_facet Liao, Yuchao
Adegbija, Tosiron
Lysecky, Roman
contents The increasing complexity and demand for faster, energy-efficient hardware designs necessitate innovative High-Level Synthesis (HLS) methodologies. This paper explores the potential of Large Language Models (LLMs) to streamline or replace the HLS process, leveraging their ability to understand natural language specifications and refactor code. We survey the current research and conduct experiments comparing Verilog designs generated by a standard HLS tool (Vitis HLS) with those produced by LLMs translating C code or natural language specifications. Our evaluation focuses on quantifying the impact on performance, power, and resource utilization, providing an assessment of the efficiency of LLM-based approaches. This study aims to illuminate the role of LLMs in HLS, identifying promising directions for optimized hardware design in applications such as AI acceleration, embedded systems, and high-performance computing.
format Preprint
id arxiv_https___arxiv_org_abs_2408_10428
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Are LLMs Any Good for High-Level Synthesis?
Liao, Yuchao
Adegbija, Tosiron
Lysecky, Roman
Hardware Architecture
Artificial Intelligence
The increasing complexity and demand for faster, energy-efficient hardware designs necessitate innovative High-Level Synthesis (HLS) methodologies. This paper explores the potential of Large Language Models (LLMs) to streamline or replace the HLS process, leveraging their ability to understand natural language specifications and refactor code. We survey the current research and conduct experiments comparing Verilog designs generated by a standard HLS tool (Vitis HLS) with those produced by LLMs translating C code or natural language specifications. Our evaluation focuses on quantifying the impact on performance, power, and resource utilization, providing an assessment of the efficiency of LLM-based approaches. This study aims to illuminate the role of LLMs in HLS, identifying promising directions for optimized hardware design in applications such as AI acceleration, embedded systems, and high-performance computing.
title Are LLMs Any Good for High-Level Synthesis?
topic Hardware Architecture
Artificial Intelligence
url https://arxiv.org/abs/2408.10428