The-OpenROAD-Project / OpenROAD-flow-scripts

OpenROAD's scripts implementing an RTL-to-GDS Flow. Documentation at https://openroad-flow-scripts.readthedocs.io/en/latest/
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请教 #2024

Closed chros098 closed 1 month ago

chros098 commented 1 month ago

Subject

[Stage]: Global Router.

Describe the bug

I built a new process platform on openroad for testing. During the test, I ran a very small circuit. At the 5_2 stage, error drt-0073 appeared. NO access point for dpath/a mux/154 /B1, lef and gds can match, all standard units are placed in the core area, and the direction of the metal is also correct

Expected Behavior

I built a new process platform on openroad for testing. During the test, I ran a very small circuit. At the 5_2 stage, error drt-0073 appeared. NO access point for dpath/a mux/154 /B1, lef and gds can match, all standard units are placed in the core area, and the direction of the metal is also correct

Environment

I built a new process platform on openroad for testing. During the test, I ran a very small circuit. At the 5_2 stage, error drt-0073 appeared. NO access point for dpath/a mux/154 /B1, lef and gds can match, all standard units are placed in the core area, and the direction of the metal is also correct

To Reproduce

14ee829260fbfb2e0d746724cda71dd

Relevant log output

No response

Screenshots

No response

Additional Context

No response