| from fuzzconfig import FuzzConfig |
| import nonrouting |
| import pytrellis |
| import fuzzloops |
| import interconnect |
| |
| jobs = [(FuzzConfig(job="TDLLDEL", family="ECP5", device="LFE5U-45F", ncl="empty.ncl", |
| tiles=["MIB_R0C40:TMID_0", "MIB_R0C41:TMID_1"]), |
| [("DLLDEL_00", "R0C39"), ("DLLDEL_01", "R0C40"), ("DLLDEL_10", "R0C41"), ("DLLDEL_11", "R0C42")] |
| ), |
| (FuzzConfig(job="LDLLDEL", family="ECP5", device="LFE5U-45F", ncl="empty.ncl", |
| tiles=["CIB_R34C2:ECLK_L", "MIB_R34C3:LMID_0"]), |
| [("DLLDEL_61", "R36C0"), ("DLLDEL_60", "R35C0"), ("DLLDEL_71", "R34C0"), ("DLLDEL_70", "R33C0")] |
| ), |
| (FuzzConfig(job="RDLLDEL", family="ECP5", device="LFE5U-45F", ncl="empty.ncl", |
| tiles=["CIB_R34C88:ECLK_R", "MIB_R34C87:RMID_0"]), |
| [("DLLDEL_31", "R36C90"), ("DLLDEL_30", "R35C90"), ("DLLDEL_21", "R34C90"), ("DLLDEL_20", "R33C90")] |
| ), |
| ] |
| |
| |
| def todecstr(x): |
| res = 0 |
| for i in range(len(x)): |
| if x[i]: |
| res |= 1 << i |
| return str(res) |
| |
| |
| def main(): |
| pytrellis.load_database("../../../database") |
| |
| def per_job(job): |
| cfg, locs = job |
| cfg.setup() |
| |
| empty_bitfile = cfg.build_design(cfg.ncl, {}) |
| |
| for loc, rc in locs: |
| if loc == "DLLDEL_10": |
| cfg.tiles = list(reversed(cfg.tiles)) |
| |
| def get_substs(mode="DLLDELD", program={}, ddrdel="DDRDEL", loadn="NO"): |
| if mode == "NONE": |
| comment = "//" |
| else: |
| comment = "" |
| program = ",".join(["{}={}".format(k, v) for k, v in program.items()]) |
| ties = [] |
| if ddrdel != "DDRDEL": |
| ties.append("DDRDEL={}".format(ddrdel)) |
| if loadn != "YES": |
| ties.append("LOADN=0") |
| if len(ties) > 0: |
| program += ":{}".format(",".join(ties)) |
| return dict(site=loc, comment=comment, program=program) |
| |
| cfg.ncl = "dlldel.ncl" |
| |
| nonrouting.fuzz_enum_setting(cfg, "{}.MODE".format(loc), ["NONE", "DLLDELD"], |
| lambda x: get_substs(mode=x, program=dict(DEL_ADJ="PLUS")), empty_bitfile, False) |
| nonrouting.fuzz_enum_setting(cfg, "{}.DEL_ADJ".format(loc), ["PLUS", "MINUS"], |
| lambda x: get_substs( |
| program=dict(DEL_ADJ=x, DEL_VAL=(1 if x == "PLUS" else 255))), |
| empty_bitfile) |
| nonrouting.fuzz_word_setting(cfg, "{}.DEL_VAL".format(loc), 8, |
| lambda x: get_substs(program=dict(DEL_VAL=todecstr(x))), empty_bitfile) |
| nonrouting.fuzz_enum_setting(cfg, "{}.DDRDEL".format(loc), ["DDRDEL", "0"], |
| lambda x: get_substs(ddrdel=x), empty_bitfile, False) |
| nonrouting.fuzz_enum_setting(cfg, "{}.LOADN_USED".format(loc), ["NO", "YES"], |
| lambda x: get_substs(loadn=x), empty_bitfile, False) |
| |
| nets = [ |
| "{}_JA_DLLDEL".format(rc), |
| "{}_DDRDEL_DLLDEL".format(rc), |
| "{}_DLLDEL".format(rc), |
| "{}_DDRDEL".format(rc), |
| "{}_JCFLAG_DLLDEL".format(rc), |
| "{}_JLOADN_DLLDEL".format(rc), |
| "{}_JMOVE_DLLDEL".format(rc), |
| "{}_JDIRECTION_DLLDEL".format(rc), |
| "{}_Z_DLLDEL".format(rc), |
| "{}_JINCK".format(rc), |
| ] |
| |
| cfg.ncl = "dlldel_routing.ncl" |
| interconnect.fuzz_interconnect_with_netnames(cfg, nets, bidir=True) |
| |
| fuzzloops.parallel_foreach(jobs, per_job) |
| |
| |
| if __name__ == "__main__": |
| main() |
