发明授权
US07346762B2 Replacing instruction and corresponding instructions in a queue according to rules when shared data buffer is accessed
有权
当访问共享数据缓冲区时，根据规则替换队列中的指令和相应的指令
- 专利标题： Replacing instruction and corresponding instructions in a queue according to rules when shared data buffer is accessed
- 专利标题（中）： 当访问共享数据缓冲区时，根据规则替换队列中的指令和相应的指令
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申请号： US11328495申请日： 2006-01-06
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公开(公告)号： US07346762B2公开(公告)日： 2008-03-18
- 发明人: Ronnie G. Misra , Joshua H. Shaffer
- 申请人： Ronnie G. Misra , Joshua H. Shaffer
- 申请人地址： US CA Cupertino
- 专利权人： Apple Inc.
- 当前专利权人： Apple Inc.
- 当前专利权人地址： US CA Cupertino
- 代理机构： Fish & Richardson P.C.
- 主分类号： G06F15/167
- IPC分类号： G06F15/167
摘要：
A method of executing program instructions may include receiving, in a processor, an instruction that causes the processor to read data from or write data to a portion of memory that is shared by one or more processes, at least one process of which manipulates data in a format that is different than a format of data in the shared portion of memory. The method may further include executing alternate instructions in place of the received instruction. The alternate instructions may effect transformation of data associated with the shared portion of memory from a first data format to a second data format.
公开/授权文献
- US20070168650A1 Sharing a data buffer 公开/授权日：2007-07-19
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