计算机工程与科学2024，Vol.46Issue(6)：968-976,9.DOI:10.3969/j.issn.1007-130X.2024.06.003
面向飞腾迈创DSP的自主软件栈设计
Design of independent software stack of FT-Matrix DSP
时洋 1陈照云 1孙海燕 1王耀华 1文梅 1扈啸1
作者信息
- 1. 国防科技大学计算机学院,湖南 长沙 410073
- 折叠
摘要
Abstract
FT-Matrix DSP(Digital Signal Processor)is a high-performance digital signal processor designed independently by the College of Computer Science and Technology,National University of De-fense Technology,to break through the key technology and resolve the long-standing problem of de-pendency on foreign-made DSPs in key areas in China.Because the series of FT-Matrix chips use a self-designed instruction set,they cannot be compatible with existing software.A self-sufficient,complete,and efficient software stack is crucial for determining the vitality of FT-Matrix DSP.Based on the team's accumulated work,this paper systematically explains the design principles and hierarchical architec-ture of the FT-Matrix DSP software stack,focusing on innovative functions,implementation methods,and performance of related software tools including support layers,compilation layers,and tool layers.Additionally,drawing upon user feedback and the team's insights,this paper also discusses relevant is-sues that need to be explored in the future development of the FT-Matrix DSP software stack.关键词
DSP/软件栈/编译器/调试器/自主芯片Key words
digital signal processor(DSP)/software stack/complier/debugger/independent chip分类
信息技术与安全科学引用本文复制引用
时洋,陈照云,孙海燕,王耀华,文梅,扈啸..面向飞腾迈创DSP的自主软件栈设计[J].计算机工程与科学,2024,46(6):968-976,9.
