A Bytecode VM for an FRP Language for Small-Scale Embedded Systems

• Item type: Symposium(1)
• 公開日: 2024-12-27
• タイトル: A Bytecode VM for an FRP Language for Small-Scale Embedded Systems
• タイトル / 言語: en
• タイトル: A Bytecode VM for an FRP Language for Small-Scale Embedded Systems
• 言語: eng
• 資源タイプ / 資源タイプ識別子: http://purl.org/coar/resource_type/c_5794
• 資源タイプ: conference paper
• 著者所属: Department of Computer Science, Institute of Science Tokyo
• 著者所属: Department of Computer Science, Institute of Science Tokyo
• 著者所属: Department of Computer Science, Institute of Science Tokyo
• 著者所属: Department of Computer Science, Institute of Science Tokyo
• 著者所属(英): en
• 著者所属(英): Department of Computer Science, Institute of Science Tokyo
• 著者所属(英): en
• 著者所属(英): Department of Computer Science, Institute of Science Tokyo
• 著者所属(英): en
• 著者所属(英): Department of Computer Science, Institute of Science Tokyo
• 著者所属(英): en
• 著者所属(英): Department of Computer Science, Institute of Science Tokyo
• 著者名: Yugo, Otani; Go, Suzuki; Sosuke, Moriguchi; Takuo, Watanabe
• 著者名(英): Yugo, Otani; Go, Suzuki; Sosuke, Moriguchi; Takuo, Watanabe
• 論文抄録 / 内容記述タイプ: Other
• 論文抄録 / 内容記述: Emfrp is a functional reactive programming (FRP) language for resource-constrained systems such as microcontrollers. The language enables the concise description of reactive behavior specific to embedded systems. The current Emfrp compiler runs on a development host PC. Therefore, the program development, testing, and modification cycle is time-consuming. We have implemented an interpreter, Emfrp-REPL, which runs on the target device and enables interactive and rapid development using the REPL interface. The interpreter is designed to minimize I/O latency and employs snapshot GC to suppress latency fluctuations. However, the execution speed could be faster because the evaluation of expressions is based on AST traversal. In this study, we design and implement Emfrp-VM, a byte code VM for Emfrp, to solve this problem.
• 論文抄録(英) / 内容記述タイプ: Other
• 論文抄録(英) / 内容記述: Emfrp is a functional reactive programming (FRP) language for resource-constrained systems such as microcontrollers. The language enables the concise description of reactive behavior specific to embedded systems. The current Emfrp compiler runs on a development host PC. Therefore, the program development, testing, and modification cycle is time-consuming. We have implemented an interpreter, Emfrp-REPL, which runs on the target device and enables interactive and rapid development using the REPL interface. The interpreter is designed to minimize I/O latency and employs snapshot GC to suppress latency fluctuations. However, the execution speed could be faster because the evaluation of expressions is based on AST traversal. In this study, we design and implement Emfrp-VM, a byte code VM for Emfrp, to solve this problem.
• 書誌情報: Proceedings of Asia Pacific Conference on Robot IoT System Development and Platform; 巻 2024, p. 63-64, 発行日 2024-12-27
• 出版者 / 言語: ja
• 出版者: 情報処理学会