| from fuzzconfig import FuzzConfig |
| import nonrouting |
| import fuzzloops |
| import nets |
| import pytrellis |
| import re |
| |
| cfg = FuzzConfig(job="PLC2NMUX", family="ECP5", device="LFE5U-25F", ncl="empty.ncl", tiles=["R19C33:PLC2"]) |
| |
| |
| def main(): |
| pytrellis.load_database("../../../database") |
| cfg.setup() |
| empty_bitfile = cfg.build_design(cfg.ncl, {}) |
| cfg.ncl = "ccu2.ncl" |
| |
| def per_slice(slicen): |
| def get_substs(sig="A0", conn="A0"): |
| subs = {"slice": slicen} |
| if conn == "1": |
| subs["muxcfg"] = "::{}=1".format(sig) |
| else: |
| subs["muxcfg"] = "" |
| return subs |
| for sig in ["A0", "A1", "B0", "B1", "C0", "C1", "D0", "D1"]: |
| nonrouting.fuzz_enum_setting(cfg, "SLICE{}.{}MUX".format(slicen, sig), [sig, "1"], |
| lambda x: get_substs(sig=sig, conn=x), |
| empty_bitfile, False) |
| fuzzloops.parallel_foreach(["A", "B", "C", "D"], per_slice) |
| |
| |
| if __name__ == "__main__": |
| main() |
