发明名称 |
Method of initializing CPU for emulation |
摘要 |
<p>A method of initializing a CPU (14) to run emulation code from a debugger (11). Emulation logic (13) associated with the CPU (14) has a finite state machine (13b) with three modes: a reset mode in which no requests from said debugger or said CPU are serviced, a normal mode in which requests from said debugger are given priority, and a start-up mode in which only requests from said debugger are serviced. For initialization, the finite state machine (13b) is placed in reset mode and held in reset while the start-up mode is requested. When the reset mode is released the start-up mode is immediately serviced. This permits an initialization state to be cleanly applied to the CPU (14). <IMAGE></p> |
申请公布号 |
EP0943994(A2) |
申请公布日期 |
1999.09.22 |
申请号 |
EP19990200329 |
申请日期 |
1999.02.05 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
KARTHIKEYAN, MADATHIL R.;VENNKATESH, NATARAJAN |
分类号 |
G06F11/36;(IPC1-7):G06F11/00 |
主分类号 |
G06F11/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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