Survey of domain-specific languages for FPGA computing
| Autor: | Samuel Bayliss, Nachiket Kapre |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Domain-specific language
Computer science business.industry Programming language Static program analysis 02 engineering and technology computer.software_genre 020202 computer hardware & architecture Domain (software engineering) Software 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing Fourth-generation programming language Compiler Programmer business computer Abstraction (linguistics) |
| Zdroj: | FPL |
| Popis: | High-performance FPGA programming has typically been the exclusive domain of a small band of specialized hardware developers. They are capable of reasoning about implementation concerns at the register-transfer level (RTL) which is analogous to assembly-level programming in software. Sometimes these developers are required to push further down to manage even lower levels of abstraction closer to physical aspects of the design such as detailed layout to meet critical design constraints. In contrast, software programmers have long since moved away from textual assembly-level programming towards relying on graphical integrated development environments (IDEs), high-level compilers, smart static analysis tools and runtime systems that optimize, manage and assist the program development tasks. Domain-specific languages (DSLs) can bridge this productivity gap by providing higher levels of abstraction in environments close to the domain of application expert. DSLs carefully limit the set of programming constructs to minimize programmer mistakes while also enabling a rich set of domain-specific optimizations and program transformations. With a large number of DSLs to choose from, an inexperienced FPGA user may be confused about how to select an appropriate one for the intended domain. In this paper, we review a combination of legacy and state-of-the-art DSLs available for FPGA development and provide a taxonomy and classification to guide selection and correct use of the framework. |
| Databáze: | OpenAIRE |
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