• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2008, Vol. 30 ›› Issue (9): 147-150.

• 论文 • 上一篇    下一篇

一种面向可重构硬件的编译中间表示方法

董亚卓[1] 左艳辉[1] 刘明政[2] 窦勇[1]   

  • 出版日期:2008-09-01 发布日期:2010-05-18

  • Online:2008-09-01 Published:2010-05-18

摘要:

中间表示氓是构建编译和高级综合工具的基础。本文设计了一种面向可重构硬件的编译中间表示方法。这一工作是我们设计的高级综合工具的一部分。实验结果表明,应用这  一中间表示,可以将C源程序高效地映射到目标可重构硬件上。

关键词: 高缴综合 中间表示 循环

Abstract:

Intermediate representation (IR) is a central structure around which tools such as compilers and synthesis tools are built. In this paper we propose  such an IR specifically designed for reconfigurable fabrics. We describe an initial implementation of the work as part of the high-level synthesis tool for translating the C code to VHDL. A case study shows that our IR set is a solid foundation for generating high-performance hardware.

Key words: high-level synthesis;intermediate representation;loop