Hi. I'm trying to understand how to tie analog and digital flow together. I installed Sky130:
$> cd $(HOME)
$> git clone https://github.com/google/skywater-pdk
$> cd skywater-pdk
$> git submodule init libraries/*/latest
$> git submodule update
$> make -j$(nproc)
$> make timing -j$(nproc)
-but then, it seems that Sky130 needs some parsing to work in Openlane.
So: can Openlane work with Sky130 as installed above?
Or alternatively, can I build Sky130 in the Openlane way, and then set up xschem and ngspice such that they use the Openlane configured libs?
I think it would be preferable to avoid two parallel Sky130 libraries.
Next step will be some Icarus iverilog setup, where the same problem will arise.