Longnail: High-Level Synthesis of Portable Custom Instruction Set Extensions for RISC-V Processors from Descriptions in the Open-Source CoreDSL Language. - Julian Oppermann; Brindusa Mihaela Damian-Kosterhon; Florian Meisel; Tammo Mürmann; Eyck Jentzsch; Andreas Koch 001 (ASPLOS (3), 2024)