Hi. I'm using iic-osic-tool docker container on my mac. How I can use openlane with docker command inside the container to run the scripts?

@Filippo Install XQuartz if you don’t have it already. Then start the container with

./start_x.sh

. In the shell that pops up, run OpenLane simply with executing

flow.tcl -design YOUR_DESIGN_FOLDER

.

Okay thank you, is possible to use it with VNC?

Yes, just start

./start_vnc.sh

to start it up, then use VNC to connect to

localhost:5901

. This works on my Mac.

Now it say no design configuration config.json/config.tcl

@Filippo what is the exact command that you are executing and what directory are you executing in?

I exec flow.tcl -design MCU, inside designs/MCU directory

try in the

openlane

directory.

You have to execute the

flow.tcl

one level below where your design sits. So in your case, go to the

designs

dir and execute the

flow.tcl -design MCU

there. This should work.

It work, but say that no design configuration config.tcl found in foss/design/MCU

Do you have a PDK set? (

echo $PDK

). If not

export PDK=sky130B

Okay now it's working, thank you very much

I've issue accessing /foss/designs. Permissions are set to default/1000 for this dir, and whoami returns default. But running flow.tcl in /foss/designs gives permission denied. I've started docker image using start_vcd.sh, then logged in using Chrome.

Run this command

flow.tcl -design “foldername”