发明授权
- 专利标题： Run-time-instrumentation controls emit instruction
- 专利标题（中）： 运行时仪表控制发出指令
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申请号： US13422577申请日： 2012-03-16
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公开(公告)号： US09430238B2公开(公告)日： 2016-08-30
- 发明人: Charles W. Gainey, Jr. , Marcel Mitran , Chung-Lung K. Shum , Kevin A. Stoodley
- 申请人： Charles W. Gainey, Jr. , Marcel Mitran , Chung-Lung K. Shum , Kevin A. Stoodley
- 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： Cantor Colburn LLP
- 代理商 William A. Kinnaman, Jr.
- 主分类号： G06F9/30
- IPC分类号： G06F9/30 ; G06F9/50 ; G06F11/36 ; G06F11/34 ; G06F9/455
摘要：
Aspects of the invention relate to executing a run-time-instrumentation EMIT (RIEMIT) instruction. A processor is configured to capture the run-time-instrumentation information of a stream of instructions. The RIEMIT instruction is fetched and executed. It is determined if the current run-time-instrumentation controls are configured to permit capturing and storing of run-time-instrumentation information in a run-time-instrumentation program buffer. If the controls are configured to store run-time-instrumentation instructions, then a RIEMIT instruction specified value is stored as an emit record of a reporting group in the run-time-instrumentation program buffer.
公开/授权文献
- US20130246742A1 RUN-TIME-INSTRUMENTATION CONTROLS EMIT INSTRUCTION 公开/授权日：2013-09-19