[P1] Heterogeneous Multi-CGRA

[tancheng]

Hi @BenkangPeng,

iirc, when we have multiple CGRAs, if they have different tile counts, the pymtl would fail due to the connections across tiles on their boundary.
Can you help to resolve this issue, by connecting the dangling ports to 0?

[BenkangPeng]

Can you help to resolve this issue, by connecting the dangling ports to 0?

Yes.