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專利授權區


專利授權區
專利名稱(英) COMPILER FOR PROVIDING INTRINSIC SUPPORTS FOR VLIW PAC PROCESSORS WITH DISTRIBUTED REGISTER FILES AND METHOD THEREOF
專利家族 中華民國:I463399
美國:8,656,376
專利權人 國立清華大學 100%
發明人 關啟邦,李政崑
技術領域 資訊工程
專利摘要(中)
A method for providing intrinsic supports for a VLIW DSP processor with distributed register files comprises the steps of: generating a program representation with cluster information on instructions of the DSP processor, wherein the cluster information is provided by a program with cluster intrinsic coding; identifying data stream operations indicating parallel instruction sequences applied on different data sets in the program representation; identifying data sharing relations indicating data shared by the data stream operations in the program representation; identifying data aggregation relations indicating results aggregated from the data stream operations in the program representation; and performing register allocation for the DSP processor according to the identified data stream operations, the data sharing relations and the data aggregation relations.
聯絡資訊
承辦人姓名 李曉琪
承辦人電話 03-5715131 #31061
承辦人Email hsiaochi@mx.nthu.edu.tw
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