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Diffstat (limited to 'tests/opt/opt_lut.ys')
-rw-r--r-- | tests/opt/opt_lut.ys | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/opt/opt_lut.ys b/tests/opt/opt_lut.ys new file mode 100644 index 000000000..1c7dc1473 --- /dev/null +++ b/tests/opt/opt_lut.ys @@ -0,0 +1,15 @@ +read_verilog opt_lut.v +synth_ice40 +ice40_unlut +design -save preopt + +opt_lut +design -stash postopt + +design -copy-from preopt -as preopt top +design -copy-from postopt -as postopt top +equiv_make preopt postopt equiv +techmap -map ice40_carry.v +prep -flatten -top equiv +equiv_induct +equiv_status -assert |