Hi, The pfet pcell is not generating polygons in m...
# gf180mcua
aquiles viza
11/14/2023, 2:38 PMHi, The pfet pcell is not generating polygons in my installation of the pdk. I'm attaching a gds with an instance of pfet and nfet, both are registered in the hierarchy but only nfet has visual components.
I'm using the commit
e0f692f46654d6c7c99fc70a0c94a080dab53571f
Farag Elsayed
11/14/2023, 4:26 PM@aquiles viza
Try to replace this dir:
Copy code
$PDK_ROOT/$PDK/libs.tech/klayout/pymacrosa
aquiles viza
11/14/2023, 6:02 PMIt didn't work, the pfet is still invisible. The script is already doing that with the efabbles pdk repo.
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Farag Elsayed
11/14/2023, 6:02 PMWhich
gdsfactoryFarag Elsayed
11/14/2023, 6:03 PMAnd please send a screenshot from the terminal if you have any errors
a
aquiles viza
11/14/2023, 6:20 PMI'm using gdsfactory 7.3.0. There's no relevant warning when i've add the pfet.
aquiles viza
11/14/2023, 6:28 PMI tried gdsfactory 7.8.16 but still doesn't work.
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Farag Elsayed
11/14/2023, 6:31 PMWeird, logs indicates that there is no problem.
Could you try to open this gds and check if you have weird logs?
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aquiles viza
11/14/2023, 6:39 PMI have no problems with this gds. PCell configuration is working and changes are reflected in the cell view.
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Farag Elsayed
11/14/2023, 6:46 PMIf this cell works with you, this means pfet pcell is okay in your pdk. I don't know what is the problem then. Did you try to change the cell parameters after instantiating it?
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aquiles viza
11/14/2023, 6:50 PMI cannot instantiate any pfet cell, klayout doesn't show the moving box but adds the pcell on the hierarchy. In the image, it should be a pfet over the mouse cursor
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Farag Elsayed
11/14/2023, 6:51 PMAh I got it, you have to change the hier level to see it.
Farag Elsayed
11/14/2023, 6:55 PMI think you could do that using shift & + for default shortcuts or from the left window, change this number as shown if screenshot
Farag Elsayed
11/14/2023, 6:56 PMSorry, I misunderstood. You don't have it
Farag Elsayed
11/14/2023, 6:57 PMDid you open it as a top cell?
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aquiles viza
11/14/2023, 6:58 PMWhen I open the nfet as top it shows the polygons. Setting the pfet as top shows nothing
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Farag Elsayed
11/14/2023, 6:59 PMWhich klayout version do you have?
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aquiles viza
11/14/2023, 7:01 PMA friend came and told me about a bug in the pcell. Now I can see it
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Farag Elsayed
11/14/2023, 7:02 PMWhat is the bug you had? I think the latest version works fine.
Farag Elsayed
11/14/2023, 7:03 PMPlease let me know to be able to fix that if it is a real issue.
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aquiles viza
11/14/2023, 7:03 PMI'm using KLayout 0.28.12
aquiles viza
11/14/2023, 7:03 PMYes, i'm going to replicate the bug
✅ 1
aquiles viza
11/14/2023, 7:14 PM# Bug
## Environment:
Docker container created by our team. usage instructions on this site: https://git.1159.cl/Mario1159/osic-stacks
It has gf180mcuC configured as default PDK, with all the changes recommended on the youtube video.
## Replication steps:
1. Open
klayout -ea
Amro Tork
11/14/2023, 7:28 PMWeird
Amro Tork
11/14/2023, 7:28 PM@aquiles viza Could you please open an issue on efabless github?
a
aquiles viza
11/14/2023, 8:01 PMThe issue is open now https://github.com/efabless/globalfoundries-pdk-libs-gf180mcu_fd_pr/issues/42
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