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strategies.py
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xeda_strategies = {
"Debug": {
"synth": {
"-assert": None,
"-debug_log": None,
"-flatten_hierarchy": "none",
"-keep_equivalent_registers": None,
"-no_lc": None,
"-fsm_extraction": "off",
"-directive": "RuntimeOptimized",
},
"opt": {"-directive": "RuntimeOptimized"},
"place": {"-directive": "RuntimeOptimized"},
"place_opt": {},
"route": {"-directive": "RuntimeOptimized"},
"phys_opt": {"-directive": "RuntimeOptimized"},
},
"Runtime": {
"synth": {"-directive": "RuntimeOptimized"},
"opt": {"-directive": "RuntimeOptimized"},
"place": {"-directive": "RuntimeOptimized"},
"place_opt": {},
# with -ultrathreads results are not reproducible!
# OR "-no_timing_driven -ultrathreads",
"route": {"-directive": "RuntimeOptimized"},
"phys_opt": {"-directive": "RuntimeOptimized"},
},
"Default": {
"synth": {"-flatten_hierarchy": "rebuilt", "-directive": "Default"},
"opt": {"-directive": "ExploreWithRemap"},
"place": {"-directive": "Default"},
"place_opt": {},
"route": {"-directive": "Default"},
"phys_opt": {"-directive": "Default"},
},
"Timing": {
# -mode: default, out_of_context
# -flatten_hierarchy: rebuilt, full; equivalent in terms of QoR?
# -no_lc: When checked, this option turns off LUT combining
# -keep_equivalent_registers -no_lc
"synth": {
"-flatten_hierarchy": "rebuilt",
"-retiming": None,
"-directive": "PerformanceOptimized",
"-fsm_extraction": "one_hot",
# "-resource_sharing off",
# "-no_lc",
"-shreg_min_size": "5",
# "-keep_equivalent_registers "
},
"opt": {"-directive": "ExploreWithRemap"},
"place": {"-directive": "ExtraPostPlacementOpt"},
"place_opt": {
"-retarget": None,
"-propconst": None,
"-sweep": None,
"-aggressive_remap": None,
"-shift_register_opt": None,
},
"phys_opt": {"-directive": "AggressiveExplore"},
"place_opt2": {"-directive": "Explore"},
# "route": "-directive NoTimingRelaxation",
"route": {"-directive": "AggressiveExplore"},
},
"ExtraTimingCongestion": {
"synth": {
"-flatten_hierarchy": "full",
"-retiming": None,
"-directive": "PerformanceOptimized",
"-fsm_extraction": "one_hot",
"-resource_sharing": "off",
"-shreg_min_size": "10",
"-keep_equivalent_registers": None,
},
"opt": {"-directive": "ExploreWithRemap"},
"place": {"-directive": "AltSpreadLogic_high"},
"place_opt": {
"-retarget": None,
"-propconst": None,
"-sweep": None,
"-remap": None,
"-muxf_remap": None,
"-aggressive_remap": None,
"-shift_register_opt": None,
},
"place_opt2": {"-directive": "Explore"},
"phys_opt": {"-directive": "AggressiveExplore"},
"route": {"-directive": "AlternateCLBRouting"},
},
"ExtraTiming": {
"synth": {
"-flatten_hierarchy": "full",
"-retiming": None,
"-directive": "PerformanceOptimized",
"-fsm_extraction": "one_hot",
"-resource_sharing": "off",
# "-no_lc",
"-shreg_min_size": "10",
"-keep_equivalent_registers": None,
},
"opt": {"-directive": "ExploreWithRemap"},
"place": {"-directive": "ExtraTimingOpt"},
"place_opt": {
"-retarget": None,
"-propconst": None,
"-sweep": None,
"-muxf_remap": None,
"-aggressive_remap": None,
"-shift_register_opt": None,
},
"place_opt2": {"-directive": "Explore"},
"phys_opt": {"-directive": "AggressiveExplore"},
"route": {"-directive": "NoTimingRelaxation"},
},
"ExtraTimingAltRouting": {
# -mode: default, out_of_context
# -flatten_hierarchy: rebuilt, full; equivalent in terms of QoR?
# -no_lc: When checked, this option turns off LUT combining
# -keep_equivalent_registers -no_lc
"synth": {
"-flatten_hierarchy": "full",
"-retiming": None,
"-directive": "PerformanceOptimized",
"-fsm_extraction": "one_hot",
# "-resource_sharing off",
# "-no_lc",
"-shreg_min_size": "5",
"-keep_equivalent_registers": None,
},
"opt": {"-directive": "ExploreWithRemap"},
"place": {"-directive": "ExtraTimingOpt"},
"place_opt": {
"-retarget": None,
"-propconst": None,
"-sweep": None,
"-aggressive_remap": None,
"-shift_register_opt": None,
},
"phys_opt": {"-directive": "AggressiveExplore"},
# "route": "-directive NoTimingRelaxation",
"route": {"-directive": "AlternateCLBRouting"},
},
"Area": {
# AreaOptimized_medium or _high prints error messages in Vivado 2020.1: "unexpected non-zero reference counts", but succeeeds and post-impl sim is OK too
"synth": {
"-flatten_hierarchy": "full",
"-control_set_opt_threshold": "1",
"-shreg_min_size": "3",
"-resource_sharing": "auto",
"-directive": "AreaOptimized_medium",
},
# if no directive: -resynth_seq_area
"opt": {"-directive": "ExploreArea"},
"place": {"-directive": "Default"},
"place_opt": {"-directive": "ExploreArea"},
# "place_opt": {'-retarget', '-propconst', '-sweep', '-aggressive_remap', '-shift_register_opt',
# '-dsp_register_opt', '-bram_power_opt', '-resynth_seq_area', '-merge_equivalent_drivers'},
# if no directive: -placement_opt
"phys_opt": {"-directive": "Explore"},
"route": {"-directive": "Explore"},
},
"AreaHigh": {
# AreaOptimized_medium or _high prints error messages in Vivado 2020.1: "unexpected non-zero reference counts", but succeeeds and post-impl sim is OK too
"synth": {
"-flatten_hierarchy": "full",
"-control_set_opt_threshold": "1",
"-shreg_min_size": "3",
"-resource_sharvng": "on",
"-directive": "AreaOptimized_high",
},
# if no directive: -resynth_seq_area
"opt": {"-directive": "ExploreArea"},
"place": {"-directive": "Default"},
"place_opt": {"-directive": "ExploreArea"},
# "place_opt": {'-retarget', '-propconst', '-sweep', '-aggressive_remap', '-shift_register_opt',
# '-dsp_register_opt', '-bram_power_opt', '-resynth_seq_area', '-merge_equivalent_drivers'},
# if no directive: -placement_opt
"phys_opt": {"-directive": "Explore"},
"route": {"-directive": "Explore"},
},
"AreaPower": {
# AreaOptimized_medium or _high prints error messages in Vivado 2020.1: "unexpected non-zero reference counts", but succeeeds and post-impl sim is OK too
"synth": {
"-flatten_hierarchy": "full",
"-control_set_opt_threshold": "1",
"-shreg_min_size": "3",
"-resource_sharing": "auto",
"-gated_clock_conversion": "auto",
"-directive": "AreaOptimized_medium",
},
"opt": {"-directive": "ExploreArea"},
"place": {"-directive": "Default"},
"place_opt": {
"-retarget": None,
"-propconst": None,
"-sweep": None,
"-aggressive_remap": None,
"-shift_register_opt": None,
"-dsp_register_opt": None,
"-resynth_seq_area": None,
"-merge_equivalent_drivers": None,
},
"place_opt2": {"-directive": "ExploreArea"},
# FIXME!!! This is the only option that results in correct post-impl timing sim! Why??!
"phys_opt": {"-directive": "AggressiveExplore"},
"route": {"-directive": "Explore"},
},
"AreaTiming": {
"synth": {"-flatten_hierarchy": "rebuilt", "-retiming": None},
# if no directive: -resynth_seq_area
"opt": {"-directive": "ExploreWithRemap"},
"place": {"-directive": "ExtraPostPlacementOpt"},
# "place_opt": {"-directive ExploreArea"},
"place_opt": {
"-retarget": None,
"-propconst": None,
"-sweep": None,
"-aggressive_remap": None,
"-shift_register_opt": None,
"-dsp_register_opt": None,
"-resynth_seq_area": None,
"-merge_equivalent_drivers": None,
},
"place_opt2": {"-directive": "ExploreArea"},
# if no directive: -placement_opt
"phys_opt": {"-directive": "AggressiveExplore"},
"route": {"-directive": "Explore"},
},
"AreaExploreWithRemap": {
"synth": {"-flatten_hierarchy": "full", "-retiming": None},
# if no directive: -resynth_seq_area
"opt": {"-directive": "ExploreWithRemap"},
"place": {"-directive": "Default"},
"place_opt": {"-directive": "ExploreWithRemap"},
# "place_opt": {'-retarget', '-propconst', '-sweep', '-aggressive_remap', '-shift_register_opt',
# '-dsp_register_opt', '-bram_power_opt', '-resynth_seq_area', '-merge_equivalent_drivers'},
# if no directive: -placement_opt
"phys_opt": {"-directive": "Explore"},
"route": {"-directive": "Explore"},
},
"AreaExploreWithRemap2": {
"synth": {"-flatten_hierarchy": "full", "-retiming": None},
# if no directive: -resynth_seq_area
"opt": {"-directive": "ExploreArea"},
"place": {"-directive": "Default"},
"place_opt": {"-directive": "ExploreWithRemap"},
# "place_opt": {'-retarget', '-propconst', '-sweep', '-aggressive_remap', '-shift_register_opt',
# '-dsp_register_opt', '-bram_power_opt', '-resynth_seq_area', '-merge_equivalent_drivers'},
# if no directive: -placement_opt
"phys_opt": {"-directive": "Explore"},
"route": {"-directive": "Explore"},
},
"AreaExplore": {
"synth": {"-flatten_hierarchy": "full"},
# if no directive: -resynth_seq_area
"opt": {"-directive": "ExploreArea"},
"place": {"-directive": "Default"},
"place_opt": {"-directive": "ExploreArea"},
# "place_opt": {'-retarget', '-propconst', '-sweep', '-aggressive_remap', '-shift_register_opt',
# '-dsp_register_opt', '-bram_power_opt', '-resynth_seq_area', '-merge_equivalent_drivers'},
# if no directive: -placement_opt
"phys_opt": {"-directive": "Explore"},
"route": {"-directive": "Explore"},
},
"Power": {
"synth": {
"-flatten_hierarchy": "full",
"-gated_clock_conversion": "auto",
"-control_set_opt_threshold": "1",
"-shreg_min_size": "3",
"-resource_sharing": "auto",
},
# if no directive: -resynth_seq_area
"opt": {"-directive": "ExploreSequentialArea"},
"place": {"-directive": "Default"},
"place_opt": {"-directive": "ExploreSequentialArea"},
# {'-retarget', '-propconst', '-sweep', '-aggressive_remap', '-shift_register_opt',
# '-dsp_register_opt', '-bram_power_opt', '-resynth_seq_area', '-merge_equivalent_drivers'},
# if no directive: -placement_opt
"phys_opt": {"-directive": "Explore"},
"route": {"-directive": "Explore"},
},
}
for key in xeda_strategies.keys():
print(key)