公开(公告)号：US20160179166A1

公开(公告)日：2016-06-23

申请号：US14580553

申请日：2014-12-23

Applicant: TSVIKA KURTS ,  BEEMAN C. STRONG ,  RICHARD B. O'CONNOR ,  MICHAEL W. CHYNOWETH ,  RAJSHREE A. CHABUKSWAR ,  AVNER LOTTEM ,  ITAMAR KAZACHINSKY ,  MICHAEL MISHAELI ,  ANTHONY WOJCIECHOWSKI ,  VIKAS R. VASISHT

Inventor： TSVIKA KURTS ,  BEEMAN C. STRONG ,  RICHARD B. O'CONNOR ,  MICHAEL W. CHYNOWETH ,  RAJSHREE A. CHABUKSWAR ,  AVNER LOTTEM ,  ITAMAR KAZACHINSKY ,  MICHAEL MISHAELI ,  ANTHONY WOJCIECHOWSKI ,  VIKAS R. VASISHT

IPC: G06F1/32 ,  G06F11/34

CPC classification number: G06F1/3206 ,  G06F11/3024 ,  G06F11/3055 ,  G06F11/348 ,  G06F2201/86

Abstract: A processor includes a trace unit to monitor activity by the processor and generate trace packets indicative of the activity by the processor. The trace packets may include four additional packets for processor event tracing including: a dormant state request packet, a code execution stop packet, a dormant state entry packet, and a dormant state exit packet.

Abstract translation: 处理器包括跟踪单元，用于监视处理器的活动并生成指示处理器的活动的跟踪分组。 跟踪分组可以包括用于处理器事件跟踪的四个附加分组，包括：休眠状态请求分组，代码执行停止分组，休眠状态输入分组和休眠状态退出分组。