buildTimingGraph
这个命令会读入Timing的信息，并且建立起基本的timing模型，运行完这个命令后，工具就可以创建基于每条path的slack report，一般在报timing时，工具会自动地运行这条命令。在timeDesign的log中我们经常可以看到buildTimingGraph的信息
AAE_INFO: Total number of nets forwhich stage creation was skipped for all views 0
End delay calculation
*** Done Building TimingGraph
------------------------------------------------------------
timeDesign Summary
------------------------------------------------------------
Setup views included:
default_analysis_view_setup
+--------------------+---------+---------+---------+
| Setup mode | all | reg2reg | default |
+--------------------+---------+---------+---------+
| WNS (ns):| 0.266 | 2.573 | 0.266 |
| TNS (ns):| 0.000 | 0.000 | 0.000 |
| Violating Paths:| 0 | 0 | 0 |
| All Paths:| 228 | 219 | 9 |
+--------------------+---------+---------+---------+
往期回顾
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觉得有用的话，给我点个好看吧
