Presentation
Automated Generation of OoO ASIP from ISA Documents via Nano-Operator Abstraction
DescriptionASIPs are attractive for high energy efficiency. However, design effort for ASIP is time-consuming and error-prone. We present an automatic design framework that generates out-of-order ASIPs from ISA documents via nano-operator (nOP) abstraction. The key insight is the proposed nOPs are semantic-aligned and functional-complete. Therefore, we first leverage LLMs to generate nOP graphs from ISA documents, then propose an nOP fusion algorithm to optimize, and generate corresponding OoO ASIPs. Experiments show that compared with SOTA LLM-assisted methods, our approach generate a processor with 5818x larger area without HDL modification. Furthermore, our processor achieves 3.33x speedup compared with a general-purpose CPU.
Event Type
Work-in-Progress Poster
TimeWednesday, June 265:00pm - 6:00pm PDT
LocationLevel 2 Lobby
AI
Autonomous Systems
Cloud
Design
EDA
Embedded Systems
IP
Security