A Multi-instruction Streams Extension Mechanism for SIMD Pro

发布时间：2022-01-12 05:05

　　Multi-media applications contain multibranches loop, it is of low efficiency to map them into traditional Single instruction multiple data（SIMD） structures. Considering the above matter, we proposed a multiinstruction streams extension method for traditional SIMD structures. The main idea is to simultaneously dispatch multiple instruction streams to multiple lanes. Compared with traditional SIMD whose lanes receive the unified single instruction stream but execute conditionally through a lane ma... 

【文章来源】：Chinese Journal of Electronics. 2017,26(06)SCICSCD

【文章页数】：7 页

【参考文献】：
期刊论文
[1]Improving SIMD Utilization with Thread-Lane Shuffled Compaction in GPGPU[J]. LI Bingchao,WEI Jizeng,GUO Wei,SUN Jizhou.  Chinese Journal of Electronics. 2015(04)



本文编号：3584152