{"title":"改进了穷极局部微码压缩算法中的指令形成","authors":"Richard P. Atkins","doi":"10.1145/800016.808220","DOIUrl":null,"url":null,"abstract":"An algorithm has been developed to compact the micro-operations of horizontal microcode into optimal segments of straight-line microinstructions. The Quine modified (QM) algorithm generates solutions for 24 micro-operations in 2 sec. of VAX processing time. It generates a small number of solutions. A Pascal program that models the algorithm has been developed. A proof that the algorithm produces a minimal solution is given.","PeriodicalId":447708,"journal":{"name":"MICRO 17","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1984-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Improved instruction formation in the exhaustive local microcode compaction algorithm\",\"authors\":\"Richard P. Atkins\",\"doi\":\"10.1145/800016.808220\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An algorithm has been developed to compact the micro-operations of horizontal microcode into optimal segments of straight-line microinstructions. The Quine modified (QM) algorithm generates solutions for 24 micro-operations in 2 sec. of VAX processing time. It generates a small number of solutions. A Pascal program that models the algorithm has been developed. A proof that the algorithm produces a minimal solution is given.\",\"PeriodicalId\":447708,\"journal\":{\"name\":\"MICRO 17\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1984-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"MICRO 17\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/800016.808220\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"MICRO 17","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/800016.808220","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Improved instruction formation in the exhaustive local microcode compaction algorithm
An algorithm has been developed to compact the micro-operations of horizontal microcode into optimal segments of straight-line microinstructions. The Quine modified (QM) algorithm generates solutions for 24 micro-operations in 2 sec. of VAX processing time. It generates a small number of solutions. A Pascal program that models the algorithm has been developed. A proof that the algorithm produces a minimal solution is given.