Invention Grant
US08726281B2 Method and system for improving performance and reducing energy consumption by converting a first program code into a second program code and implementing SIMD
有权
通过将第一程序代码转换为第二程序代码并实现SIMD来提高性能并降低能耗的方法和系统
- Patent Title: Method and system for improving performance and reducing energy consumption by converting a first program code into a second program code and implementing SIMD
- Patent Title (中): 通过将第一程序代码转换为第二程序代码并实现SIMD来提高性能并降低能耗的方法和系统
-
Application No.: US12869610Application Date: 2010-08-26
-
Publication No.: US08726281B2Publication Date: 2014-05-13
- Inventor: Praveen Raghavan , David Novo Bruna , Francky Catthoor , Angeliki Krithikakou
- Applicant: Praveen Raghavan , David Novo Bruna , Francky Catthoor , Angeliki Krithikakou
- Applicant Address: BE Leuven BE Leuven
- Assignee: IMEC,Katholieke Universiteit Leuven
- Current Assignee: IMEC,Katholieke Universiteit Leuven
- Current Assignee Address: BE Leuven BE Leuven
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Main IPC: G06F9/46
- IPC: G06F9/46
Abstract:
A method and device for converting first program code into second program code, such that the second program code has an improved execution on a targeted programmable platform, is disclosed. In one aspect, the method includes grouping operations on data for joint execution on a functional unit of the targeted platform, scheduling operations on data in time, and assigning operations to an appropriate functional unit of the targeted platform. Detailed word length information, rather than the typically used approximations like powers of two, may be used in at least one of the grouping, scheduling or assigning operations.
Public/Granted literature
- US20110055836A1 METHOD AND DEVICE FOR REDUCING POWER CONSUMPTION IN APPLICATION SPECIFIC INSTRUCTION SET PROCESSORS Public/Granted day:2011-03-03
Information query
