I m assuming from the user prompt that this is being done on open-source-silicon.dev #caravel

I'm assuming from the user prompt that this is bei...

Tim Edwards

09/01/2021, 4:14 PM

I'm assuming from the user prompt that this is being done on an efabless Open Galaxy server, so you just need to change

SW

SW.2

. But I assume that you got that from an example, and that the example is incorrect. If you can figure out where we have the incorrect example, please let me know.

Mauricio Montanares

09/01/2021, 4:32 PM

Yes, you're right I'm using Open Galaxy platform and I follow this tutorial: https://info.efabless.com/knowledgebase/creating-your-first-open-mpw-or-chipignite-project/

Mauricio Montanares

09/01/2021, 4:33 PM

But said tutorial just shows how to do

make user_proj_example

and

wrapper

. So for the next steps (simulation), I follow the instructions of the official caravel_user_project repo

Mauricio Montanares

09/01/2021, 4:39 PM

I follow your instructions and I edit the Make file on io_ports directory, so now the path is

/ef/tech/SW.2/sky130A

but I get a similar error.

Mauricio Montanares

09/01/2021, 4:44 PM

Using the find command i get that the file io_ports.vvp is on

/libs.ref/verilog/sky../sky130_fd_io.v

and it's not in

/libs.ref/sky../verilog/sky130_fd_io.v

Tim Edwards

09/01/2021, 5:09 PM

Thanks for the information. I'm going to review the Makefiles for the user project and fix it.

Mauricio Montanares

09/01/2021, 5:49 PM

You're welcome. Please let me know when that is fixed for re-import the project and try again

Tim Edwards

09/02/2021, 2:07 PM

Fixes are ongoing and should be done soon (as in later today). I will let you know.

Mauricio Montanares

09/02/2021, 2:23 PM

cool! thank you

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