发明授权
- 专利标题： Dynamic hardware trace supporting multiphase operations
- 专利标题（中）： 动态硬件跟踪支持多相操作
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申请号： US13525054申请日： 2012-06-15
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公开(公告)号： US08892958B2公开(公告)日： 2014-11-18
- 发明人: Steven R. Carlough , Juergen Haess , Michael K. Kroener , Silvia M. Mueller
- 申请人： Steven R. Carlough , Juergen Haess , Michael K. Kroener , Silvia M. Mueller
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Russell Ng PLLC
- 代理商 Matthew W. Baca
- 主分类号： G06F11/00
- IPC分类号： G06F11/00
摘要：
In a data processing system a plurality of signals associated with an operation are received during execution of the operation. In response to an indication that the operation is a multiphase operation, during execution of the operation, selection logic, during a first phase of the multiphase operation, selects and outputs as a trace signal a first signal of the plurality of signals, and during a second phase of the multiphase operation, selects and outputs as the trace signal a second signal of the plurality of signals.
公开/授权文献
- US20130339802A1 DYNAMIC HARDWARE TRACE SUPPORTING MULTIPHASE OPERATIONS 公开/授权日：2013-12-19
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