发明授权
US07984198B2 System and program products for facilitating access to status and measurement data associated with input/output processing
有权
系统和程序产品,便于访问与输入/输出处理相关的状态和测量数据
- 专利标题: System and program products for facilitating access to status and measurement data associated with input/output processing
- 专利标题(中): 系统和程序产品,便于访问与输入/输出处理相关的状态和测量数据
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申请号: US12364615申请日: 2009-02-03
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公开(公告)号: US07984198B2公开(公告)日: 2011-07-19
- 发明人: Daniel F. Casper , John R. Flanagan
- 申请人: Daniel F. Casper , John R. Flanagan
- 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 John Campbell
- 主分类号: G06F3/00
- IPC分类号: G06F3/00
摘要:
Input/output processing is facilitated by readily enabling access to information associated with input/output processing. This information includes status information and measurement data provided by a control unit executing input/output commands. The status and measurement data are provided in a status control block identified in a transport control word, which is further used to specify a location in memory that includes the input/output commands to be executed.
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