| from fuzzconfig import FuzzConfig |
| import nonrouting |
| import fuzzloops |
| import nets |
| import pytrellis |
| import re |
| |
| cfg = FuzzConfig(job="PLC2REG", family="MachXO2", device="LCMXO2-1200HC", ncl="empty.ncl", tiles=["R10C6:PLC"]) |
| |
| |
| def main(): |
| pytrellis.load_database("../../../database") |
| cfg.setup() |
| empty_bitfile = cfg.build_design(cfg.ncl, {}) |
| cfg.ncl = "lsr.ncl" |
| |
| def per_lsr(lsrn): |
| slices = { "0" : "A", |
| "1" : "B", |
| "2" : "C", |
| "3" : "D" |
| } |
| |
| def get_substs(lsrmux="LSR", srmode="LSR_OVER_CE", lsronmux="0"): |
| if lsrmux == "INV": |
| lsrmux = "LSR:::LSR=#INV" |
| return dict(s=slices[lsrn], l=lsrn, lsrmux=lsrmux, srmode=srmode, lsronmux=lsronmux) |
| nonrouting.fuzz_enum_setting(cfg, "LSR{}.LSRMUX".format(lsrn), ["LSR", "INV"], |
| lambda x: get_substs(lsrmux=x), |
| empty_bitfile, True) |
| nonrouting.fuzz_enum_setting(cfg, "LSR{}.SRMODE".format(lsrn), ["LSR_OVER_CE", "ASYNC"], |
| lambda x: get_substs(srmode=x), |
| empty_bitfile, True) |
| nonrouting.fuzz_enum_setting(cfg, "LSR{}.LSRONMUX".format(lsrn), ["0", "LSRMUX"], |
| lambda x: get_substs(lsronmux=x), |
| empty_bitfile, True) |
| fuzzloops.parallel_foreach(["0", "1", "2", "3"], per_lsr) |
| |
| |
| if __name__ == "__main__": |
| main() |
