发明授权
- 专利标题: Embedded locate records for device command word processing
- 专利标题(中): 用于设备命令字处理的嵌入式定位记录
-
申请号: US12189582申请日: 2008-08-11
-
公开(公告)号: US07818473B2公开(公告)日: 2010-10-19
- 发明人: Susan Kay Candelaria , Matthew Joseph Kalos , Beth Ann Peterson
- 申请人: Susan Kay Candelaria , Matthew Joseph Kalos , Beth Ann Peterson
- 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: Griffiths & Seaton PLLC
- 主分类号: G06F13/28
- IPC分类号: G06F13/28
摘要:
A method of packaging locate record commands for device command word (DCW) processing is provided. A first locate record command is packaged into DCW prefix parameter data. The first locate record command includes first search and first seek arguments, a first intent count argument, a first transfer length factor argument, and a plurality of remaining arguments. A plurality of truncated locate record commands is embedded in the DCW prefix parameter data as concatenations to the first locate record command. Each of the plurality of truncated locate record commands include a unique search argument, intent count argument, and transfer length factor argument. Seek argument parameters for each of the plurality of truncated locate record commands are calculated by taking an offset from the first seek argument and the first search argument, applying the offset to each of the plurality of truncated locate record commands. The plurality of remaining arguments is shared.
公开/授权文献
信息查询