{"title":"区域受限FPGA设计的指令集定制","authors":"Alok Prakash, S. Lam, C. Clarke, T. Srikanthan","doi":"10.1109/SOCC.2011.6085114","DOIUrl":null,"url":null,"abstract":"Custom instructions are commonly used to meet the strict design constraints in high performance systems. This paper extends the application space of our previously proposed FPGA-aware custom instruction enumeration and selection technique for area-constrained designs that maximizes the logic utilization of the available FPGA space. Results indicate a factor of 4 improvement in cycle savings over conventional selection techniques and an average runtime reduction of over 31% and 50% in the enumeration and selection phases respectively.","PeriodicalId":365422,"journal":{"name":"2011 IEEE International SOC Conference","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2011-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Instruction set customization for area-constrained FPGA designs\",\"authors\":\"Alok Prakash, S. Lam, C. Clarke, T. Srikanthan\",\"doi\":\"10.1109/SOCC.2011.6085114\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Custom instructions are commonly used to meet the strict design constraints in high performance systems. This paper extends the application space of our previously proposed FPGA-aware custom instruction enumeration and selection technique for area-constrained designs that maximizes the logic utilization of the available FPGA space. Results indicate a factor of 4 improvement in cycle savings over conventional selection techniques and an average runtime reduction of over 31% and 50% in the enumeration and selection phases respectively.\",\"PeriodicalId\":365422,\"journal\":{\"name\":\"2011 IEEE International SOC Conference\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-11-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 IEEE International SOC Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SOCC.2011.6085114\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 IEEE International SOC Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SOCC.2011.6085114","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Instruction set customization for area-constrained FPGA designs
Custom instructions are commonly used to meet the strict design constraints in high performance systems. This paper extends the application space of our previously proposed FPGA-aware custom instruction enumeration and selection technique for area-constrained designs that maximizes the logic utilization of the available FPGA space. Results indicate a factor of 4 improvement in cycle savings over conventional selection techniques and an average runtime reduction of over 31% and 50% in the enumeration and selection phases respectively.