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Priyanka Dutta

05/28/2021, 6:46 PM
Hi , my design repo is , https://github.com/MSPDUTTA/Subservient_SOC , while doing make user_project_wrapper , I am receiving routing violations after many optimization stages , and in my wrapper i have one serv macro connected with one sram macro and I am using https://github.com/MSPDUTTA/Subservient_SOC/blob/main/openlane/user_project_wrapper/config.tcl , I have used GLB_RT_ADJUSTMENT 0.21
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Matthew Guthaus

05/28/2021, 7:06 PM
Do you have a view of your placement?
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Priyanka Dutta

05/28/2021, 7:29 PM
this is the routing.def generated after I specified ROUTING_OP with 17 iterations in config
Also, I am receiving this warning not sure if this is related to the violation or not
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Matthew Guthaus

05/28/2021, 7:47 PM
That warning seems fine
Can't tell too much from that picture. The placement without routing will give an insight into cell density
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Priyanka Dutta

05/28/2021, 7:53 PM
this is the placement of macro at top (subservient) macro down(openram mem)