Hopefully not bringing up an old question here, but something that strikes me when reading the the docs is how there is a singular CLOCK_PERIOD and CLOCK_NET/PORT variable. Are designs with multiple clocks not supported?

There is only support for one clock in openroad. Bu i think there are plans to enhance that.

Thanks! Not a problem for me right now, but good to know.

I've seen this as a way of specifying multi clocks: https://github.com/miscellaneousbits/caravel_sha3_256_crypto_miner/blob/b85a2b0a8d[…]1617f3471db70718e9a9d1c84/openlane/user_proj_example/config.tcl