高级综合中基于知识的RTL映射方法的研究

RESEARCH ON A KNOWLEDGE BASED APPROACH TORTL MAPPING IN HIGH LEVEL SYNTHESIS

摘要: 本文通过对ＶＨＤＬ语言高级综合系统ＨＬＳ／ＢＩＴ中寄存器传输级（ｒｅｇｉｓｔｅｒ－ｔｒａｎｓｆｅｒｌｅｖｅｌ，ＲＴＬ）约束和工艺映射子系统的介绍，论述了利用智能技术创建的智能约束目标库及其相关机制．在此基础上，提出了适合ＲＴＬ工艺映射的基于知识的单元匹配方法

Abstract: This paper describes the register transfer level （RTL） binding and technology mapping subsystem of VHDL high level synthesis system HLS/BIT, which adopts intelligent techniques to build the intelligent binding library （IBL） and the component instantiated mechanisms. On this basis, the knowledge based matching method suitable to RTL technology mapping is also presented.