发明授权
- 专利标题： Management of stack-based memory usage in a processor
- 专利标题（中）： 管理处理器中基于堆栈的内存使用情况
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申请号： US10818584申请日： 2004-04-05
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公开(公告)号： US07330937B2公开(公告)日： 2008-02-12
- 发明人: Gerard Chauvel , Serge Lasserre , Dominique D'Inverno , Maija Kuusela , Gilbert Cabillic , Jean-Philippe Lesot , Michel Banâtre , Jean-Paul Routeau , Salam Majoul , Frédéric Parain
- 申请人： Gerard Chauvel , Serge Lasserre , Dominique D'Inverno , Maija Kuusela , Gilbert Cabillic , Jean-Philippe Lesot , Michel Banâtre , Jean-Paul Routeau , Salam Majoul , Frédéric Parain
- 申请人地址： US TX Dallas
- 专利权人： Texas Instruments Incorporated
- 当前专利权人： Texas Instruments Incorporated
- 当前专利权人地址： US TX Dallas
- 代理商 Ronald O. Neerings; Wade James Brady, III; Frederick J. Telecky, Jr.
- 优先权： EP03291504 20030619
- 主分类号： G06F12/00
- IPC分类号： G06F12/00
摘要：
A method is disclosed that comprises determining whether a data subsystem is to operate as cache memory or as scratchpad memory in which line fetches from external memory are suppressed and programming a control bit to cause the data subsystem to be operated as either a cache or scratchpad memory depending on the determination. Other embodiments are disclosed herein as well.
公开/授权文献
- US20040260904A1 Management of stack-based memory usage in a processor 公开/授权日：2004-12-23