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公开(公告)号:US07134116B1
公开(公告)日:2006-11-07
申请号:US09844668
申请日:2001-04-30
CPC分类号: G06F11/3636 , G06F11/3648 , G06F11/3656
摘要: A system and method for program counter and data tracing is disclosed. The tracing mechanism of the present invention enables increased visibility into the hardware and software state of the processor core.
摘要翻译: 公开了一种用于程序计数器和数据跟踪的系统和方法。 本发明的跟踪机制能够提高对处理器核心的硬件和软件状态的可见性。
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公开(公告)号:US08185879B2
公开(公告)日:2012-05-22
申请号:US11557005
申请日:2006-11-06
CPC分类号: G06F11/3636 , G06F11/3648 , G06F11/3656
摘要: A method for tracing a multi-tasking embedded pipelined processor includes executing compiled code including trace controls. Tracing is initiated when the execution of the compiled code is initiated. Tracing is stopped when execution of the compiled code is completed. A trace record is formed during tracing. The trace record includes a processor mode indication, application space identity value and an instruction architecture set mode indication.
摘要翻译: 用于跟踪多任务嵌入式流水线处理器的方法包括执行包括跟踪控制的编译代码。 执行编译代码时启动跟踪。 编译代码的执行完成后,跟踪停止。 在跟踪期间形成跟踪记录。 跟踪记录包括处理器模式指示,应用空间标识值和指令体系结构设置模式指示。
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公开(公告)号:US07043668B1
公开(公告)日:2006-05-09
申请号:US09894830
申请日:2001-06-29
IPC分类号: G06F11/32
CPC分类号: G06F11/3636
摘要: A system and method for program counter and data tracing is disclosed. Generated trace messages are included within a trace word format and stored in trace memory, thereby enabling a reduction in the amount of trace storage required.
摘要翻译: 公开了一种用于程序计数器和数据跟踪的系统和方法。 生成的跟踪消息包含在跟踪字格式中,并存储在跟踪存储器中,从而可以减少所需的跟踪存储量。
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