发明申请
- 专利标题: Memory management method for dynamic conversion type emulator
- 专利标题(中): 动态转换型仿真器的内存管理方法
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申请号: US10933218申请日: 2004-09-03
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公开(公告)号: US20050160407A1公开(公告)日: 2005-07-21
- 发明人: Akihiro Takamura , Yoshio Miki
- 申请人: Akihiro Takamura , Yoshio Miki
- 优先权: JP2004-007460 20040115
- 主分类号: G06F12/08
- IPC分类号: G06F12/08 ; G06F9/30 ; G06F9/38 ; G06F9/44 ; G06F9/455
摘要:
For reducing instruction cache misses in emulation by a dynamic conversion method, it is judged whether or not instruction cache conflict with a portion of an emulation program, whose execution frequency is high, occurs in an emulation operation, and only addresses not bringing about cache conflict are set as converted instruction storing areas. Thereby, instruction cache misses in a dynamic conversion type emulator are reduced, and the emulation speed is improved.