发明公开
EP1533723A3 Method, apparatus and computer-readable medium for simulation and visualization data transfer between an emulation system and a simulator
审中-公开
的方法，设备和计算机可读介质用于仿真系统和模拟器之间的数据传输的模拟和可视
- 专利标题： Method, apparatus and computer-readable medium for simulation and visualization data transfer between an emulation system and a simulator
- 专利标题（中）： 的方法，设备和计算机可读介质用于仿真系统和模拟器之间的数据传输的模拟和可视
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申请号： EP04027295.7申请日： 2004-11-17
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公开(公告)号： EP1533723A3公开(公告)日： 2007-03-28
- 发明人: Quayle, Barton , Poplack, Mitchell G.
- 申请人： QUICKTURN DESIGN SYSTEMS, INC.
- 申请人地址： 2655 Seely Avenue San Jose, CA 95134 US
- 专利权人： QUICKTURN DESIGN SYSTEMS, INC.
- 当前专利权人： QUICKTURN DESIGN SYSTEMS, INC.
- 当前专利权人地址： 2655 Seely Avenue San Jose, CA 95134 US
- 代理机构： Kramer - Barske - Schmidtchen
- 优先权： US520945P 20031118; US975676 20041028
- 主分类号： G06F17/50
- IPC分类号： G06F17/50
摘要：
An optimized interface (20) for simulation and visualization data transfer between an emulation system (30) and a simulator (10) is disclosed. In one embodiment, a method of transferring data between the simulator and the emulator across the interface comprises updating (605) a simulator buffer (18) of the simulator to contain a desired input state for an emulation cycle. A target write (610) to the interface is performed to indicate that the emulation cycle can proceed. The emulation cycle (615, 620, 625, 630) is completed using an instruction sequencer (50) within the interface independent of the simulator.
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