Invention Grant
- Patent Title: Information processing apparatus, information processing method, and program
- Patent Title (中): 信息处理装置,信息处理方法和程序
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Application No.: US11913164Application Date: 2006-05-23
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Publication No.: US08412871B2Publication Date: 2013-04-02
- Inventor: Hiroshi Kyusojin , Hideki Matsumoto , Masato Kajimoto , Chiaki Yamana , Tsuyoshi Kano , Mitsuki Hinosugi
- Applicant: Hiroshi Kyusojin , Hideki Matsumoto , Masato Kajimoto , Chiaki Yamana , Tsuyoshi Kano , Mitsuki Hinosugi
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- Priority: JP2005-161217 20050601; JP2006-030486 20060208
- International Application: PCT/JP2006/310229 WO 20060523
- International Announcement: WO2006/137234 WO 20061228
- Main IPC: G06F15/163
- IPC: G06F15/163 ; G06F13/24

Abstract:
The present invention relates to an information processing apparatus, an information processing method, and a program capable of simplifying an interrupt processing and reducing a time necessary to the interrupt processing. An interrupt generation unit 140 generates an interrupt signal. An interrupt status holding unit 142 stores an interrupt status showing a cause of generation of the interrupt signal. An interrupt status supply unit 141 supplies an interrupt status stored by an interrupt status holding unit to a RAM and causes the RAM to store it. A CPU executes a predetermined processing in response to the interrupt status stored to the RAM. The present invention can be applied to, for example, a network card.
Public/Granted literature
- US20090172302A1 Information Processing Apparatus, Information Processing Method, and Program Public/Granted day:2009-07-02
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