计算机应用研究2016，Vol.33Issue(6)：1723-1726,4.DOI:10.3969/j.issn.1001-3695.2016.06.028
基于 MIPS 指令集的超标量和超长指令字混合架构处理器设计
Design of superscalar/VLIW hybrid processor based on MIPS instruction set
摘要
Abstract
In order to reduce the area and power consumption of processor,this paper proposed a hybrid architecture of super-scalar/VLIW based on MIPS instruction set.Requirements of DSP to mobile and embedded devices were becoming higher and higher,data controling and data processing were realized by the CPU and DSP heterogeneous structure which was widespread used.The hybrid architecture processor had the functionality of general-purpose processor,which could improve DSP perform-ance with VLIW.This paper described and verified the design by LISA and PD,tested the generality performance through dhry-stone and coremark,the DSP performance through EEMBC-telecom.The test results demonstrate that the hybrid architecture processor can run the general program of MIPS instruction set,and it has high performance of digital signal processing in the VLIW mode.The design has good applicability in the high performance and low power consumption application.关键词
混合架构/超标量/超长指令字/处理器Key words
hybrid architecture/superscalar/VLIW/processor分类
信息技术与安全科学引用本文复制引用
李源,马海林,何虎..基于 MIPS 指令集的超标量和超长指令字混合架构处理器设计[J].计算机应用研究,2016,33(6):1723-1726,4.基金项目
“核高基”科技重大专项资助项目 （）
