{"title":"具有部分运行时可重构共享128位SIMD引擎的软双处理器系统","authors":"J. Ordaz, Dirk Koch","doi":"10.1109/ASAP.2018.8445115","DOIUrl":null,"url":null,"abstract":"In this work, we present a soft dual-processor system that, as a distinctive feature, seamlessly integrates a partially run-time reconfigurable 128-bit SIMD engine. Importantly, the SIMD engine is tightly coupled to both scalar CPUs and it is shared amongst them with the purpose of drastically improving overall area utilization. We show that the proposed SIMD engine increases performance-per-area and that it can be used to substantially accelerate time consuming kernels for a set of media applications.","PeriodicalId":421577,"journal":{"name":"2018 IEEE 29th International Conference on Application-specific Systems, Architectures and Processors (ASAP)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"A Soft Dual-Processor System with a Partially Run-Time Reconfigurable Shared 128-Bit SIMD Engine\",\"authors\":\"J. Ordaz, Dirk Koch\",\"doi\":\"10.1109/ASAP.2018.8445115\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this work, we present a soft dual-processor system that, as a distinctive feature, seamlessly integrates a partially run-time reconfigurable 128-bit SIMD engine. Importantly, the SIMD engine is tightly coupled to both scalar CPUs and it is shared amongst them with the purpose of drastically improving overall area utilization. We show that the proposed SIMD engine increases performance-per-area and that it can be used to substantially accelerate time consuming kernels for a set of media applications.\",\"PeriodicalId\":421577,\"journal\":{\"name\":\"2018 IEEE 29th International Conference on Application-specific Systems, Architectures and Processors (ASAP)\",\"volume\":\"25 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE 29th International Conference on Application-specific Systems, Architectures and Processors (ASAP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ASAP.2018.8445115\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE 29th International Conference on Application-specific Systems, Architectures and Processors (ASAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ASAP.2018.8445115","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Soft Dual-Processor System with a Partially Run-Time Reconfigurable Shared 128-Bit SIMD Engine
In this work, we present a soft dual-processor system that, as a distinctive feature, seamlessly integrates a partially run-time reconfigurable 128-bit SIMD engine. Importantly, the SIMD engine is tightly coupled to both scalar CPUs and it is shared amongst them with the purpose of drastically improving overall area utilization. We show that the proposed SIMD engine increases performance-per-area and that it can be used to substantially accelerate time consuming kernels for a set of media applications.