read_verilog ../../common/latches.v design -save read hierarchy -top latchp proc # Can't run any sort of equivalence check because latches are blown to LUTs synth_quicklogic -family qlf_k6n10f cd latchp # Constrain all select calls below inside the top module select -assert-count 1 t:latchsre select -assert-none t:latchsre %% t:* %D design -load read hierarchy -top latchn proc # Can't run any sort of equivalence check because latches are blown to LUTs synth_quicklogic -family qlf_k6n10f cd latchn # Constrain all select calls below inside the top module select -assert-count 1 t:latchnsre select -assert-none t:latchnsre %% t:* %D design -load read hierarchy -top latchsr proc # Can't run any sort of equivalence check because latches are blown to LUTs synth_quicklogic -family qlf_k6n10f cd latchsr # Constrain all select calls below inside the top module select -assert-count 2 t:$lut select -assert-count 1 t:dffsr select -assert-none t:$lut t:dffsr %% t:* %D