mirror of https://github.com/YosysHQ/yosys.git
11 lines
412 B
Plaintext
11 lines
412 B
Plaintext
read_verilog ../common/shifter.v
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hierarchy -top top
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proc
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flatten
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equiv_opt -assert -map +/lattice/cells_sim_xo2.v synth_lattice -family xo2 # equivalency check
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design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
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cd top # Constrain all select calls below inside the top module
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select -assert-count 8 t:TRELLIS_FF
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select -assert-none t:TRELLIS_FF t:TRELLIS_IO %% t:* %D
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