Verdi_traceX and autotrace
Trace X
From nWave/nTrace of from the Teporal Flow View.
- Show Paths on Flow View
- Show Paths on nWave
若Waveform中有X态，鼠标右键会有Trace X的选项；
会自动打开Temporal Flow View窗口，展示对应路径：
Open the Trace Triggering X Results window:
- Signal: complete hierarchical path for the signal.
- Time: the time the signal became unknown.
- Note: the reason code for the unknown.
Auto Trace
在新版本的Verdi才有。
One command to automatically trace to the root cause.
-
Select a signal in Source Code(when Active Annotation is on) or Waveform View, and click the tool bar icon
-
Temporal Flow View will open and automatically perform
这个功能在后仿真中应该会经常用到。
参考
【Verdi】Verdi基础培训第15节-traceX and autotrace https://www.bilibili.com/video/BV13X4y1i7HQ/?p=14&spm_id_from=pageDriver
