| from fuzzconfig import FuzzConfig |
| import interconnect |
| import pytrellis |
| import argparse |
| from nets import net_product |
| |
| def mk_nets(tilepos, glb_ids): |
| ud_nets = [] |
| rc_prefix = "R{}C{}_".format(tilepos[0], tilepos[1]) |
| |
| # Up/Down conns |
| ud_nets.extend(net_product( |
| net_product(["R4C{}_VPTX0{{}}00", "R9C{}_VPTX0{{}}00"], [tilepos[1]]), |
| glb_ids)) |
| |
| # Phantom DCCs- First fill in "T"/"B", and then global id |
| ud_nets.extend(net_product( |
| net_product([rc_prefix + "CLKI{{}}{}_DCC", |
| # rc_prefix + "JCE{{}}{}_DCC", # TODO: These nets may not exist? |
| rc_prefix + "CLKO{{}}{}_DCC"], ("T", "B")), |
| glb_ids)) |
| |
| return ud_nets |
| |
| def flatten_nets(tilepos): |
| return [nets for netpair in [(0, 4), (1, 5), (2, 6), (3, 7)] for nets in mk_nets(tilepos, netpair)] |
| |
| jobs = [ |
| (FuzzConfig(job="GLB_UPDOWN26", family="MachXO2", device="LCMXO2-1200HC", ncl="tap.ncl", |
| tiles=["CIB_R6C4:CIB_EBR0"]), mk_nets((6, 4), (2, 6))), |
| (FuzzConfig(job="GLB_UPDOWN15", family="MachXO2", device="LCMXO2-1200HC", ncl="tap.ncl", |
| tiles=["CIB_R6C7:CIB_EBR0"]), mk_nets((6, 7), (1, 5))), |
| (FuzzConfig(job="GLB_UPDOWN04", family="MachXO2", device="LCMXO2-1200HC", ncl="tap.ncl", |
| tiles=["CIB_R6C10:CIB_EBR0"]), mk_nets((6, 10), (0, 4))), |
| (FuzzConfig(job="GLB_UPDOWN37", family="MachXO2", device="LCMXO2-1200HC", ncl="tap.ncl", |
| tiles=["CIB_R6C17:CIB_EBR0"]), mk_nets((6, 17), (3, 7))), |
| (FuzzConfig(job="CIB0_EBR0_END0_UPDOWN", family="MachXO2", device="LCMXO2-1200HC", ncl="tap.ncl", |
| tiles=["CIB_R6C1:CIB_EBR0_END0"]), flatten_nets((6,1))), |
| (FuzzConfig(job="CIB0_EBR2_END0_UPDOWN", family="MachXO2", device="LCMXO2-1200HC", ncl="tap.ncl", |
| tiles=["CIB_R6C22:CIB_EBR2_END0"]), flatten_nets((6,22))) |
| ] |
| |
| def main(args): |
| pytrellis.load_database("../../../database") |
| |
| for job in [jobs[i] for i in args.ids]: |
| cfg, netnames = job |
| cfg.setup() |
| interconnect.fuzz_interconnect_with_netnames(config=cfg, netnames=netnames, |
| netname_filter_union=False) |
| |
| |
| if __name__ == "__main__": |
| parser = argparse.ArgumentParser(description="Center Mux Routing Fuzzer.") |
| parser.add_argument(dest="ids", metavar="N", type=int, nargs="*", |
| default=range(0, len(jobs)), help="Job (indices) to run.") |
| args = parser.parse_args() |
| main(args) |
