| from fuzzconfig import FuzzConfig |
| import interconnect |
| import nets |
| import pytrellis |
| import re |
| |
| cfg = FuzzConfig(job="PLC2ROUTE", family="ECP5", device="LFE5U-25F", ncl="plc2route.ncl", tiles=["R19C33:PLC2"]) |
| |
| |
| def main(): |
| pytrellis.load_database("../../database") |
| cfg.setup() |
| |
| span1_re = re.compile(r'R\d+C\d+_[VH]01[NESWTLBR]\d{4}') |
| |
| def nn_filter(net, netnames): |
| """ Match nets that are: in the tile according to Tcl, global nets, or span-1 nets that are accidentally |
| left out by Tcl""" |
| return net in netnames or nets.is_global(net) or span1_re.match(net) |
| |
| interconnect.fuzz_interconnect(config=cfg, location=(19, 33), |
| netname_predicate=nn_filter, |
| netname_filter_union=True) |
| |
| if __name__ == "__main__": |
| main() |
