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add lut2bmux

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Natalia 2025-12-19 02:18:27 -08:00 • committed by Emil J. Tywoniak
parent 1567526954
commit 11b0e7ad92
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tests/techmap/lut2bmux.ys Normal file
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read_rtlil << EOT
module \top
wire width 4 input 0 \A
wire output 1 \Y
cell $lut $0
parameter \WIDTH 4
parameter \LUT 16'0110100110010110
connect \A \A
connect \Y \Y
end
end
EOT
hierarchy -auto-top
equiv_opt -assert lut2bmux
lut2bmux
select -assert-count 0 t:$lut
select -assert-count 1 t:$bmux r:WIDTH=1 r:S_WIDTH=4 %i