发明申请
- 专利标题: INFORMATION PROCESSING SYSTEM
- 专利标题(中): 信息处理系统
-
申请号: US12047835申请日: 2008-03-13
-
公开(公告)号: US20080301415A1公开(公告)日: 2008-12-04
- 发明人: Seiji MAEDA , Hidenori Matsuzaki , Yusuke Shirota , Kazuya Kitsunai
- 申请人: Seiji MAEDA , Hidenori Matsuzaki , Yusuke Shirota , Kazuya Kitsunai
- 申请人地址: JP Tokyo
- 专利权人: KABUSHIKI KAISHA TOSHIBA
- 当前专利权人: KABUSHIKI KAISHA TOSHIBA
- 当前专利权人地址: JP Tokyo
- 优先权: JPP2007-145706 20070531
- 主分类号: G06F9/30
- IPC分类号: G06F9/30
摘要:
An information processing system includes a first processor that accesses a first memory, a second processor that accesses a second memory, and a data transfer unit for executing data transfer between the first memory and the second memory. The first processor executes functions of translating an instruction out of instructions included in the program except a memory access instruction into an instruction for the second processor and translating the memory access instruction into an instruction sequence containing a call instruction of the program to transfer the access data on the first memory to the second memory via a data transfer unit.