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| author | Marcelina Kościelnicka <mwk@0x04.net> | 2021-07-10 20:46:48 +0200 |
|---|---|---|
| committer | Marcelina Kościelnicka <mwk@0x04.net> | 2021-07-10 21:30:01 +0200 |
| commit | 726fabd65e51c7a15a2a2dc24d3b99426ef43ad2 (patch) | |
| tree | b6e906608b5c2811df550b3c0fa906085c2b10d7 /techlibs/ice40 | |
| parent | 7a5ac909858c22f2daf2f7ca63869c554dc3b9b5 (diff) | |
| download | yosys-726fabd65e51c7a15a2a2dc24d3b99426ef43ad2.tar.gz yosys-726fabd65e51c7a15a2a2dc24d3b99426ef43ad2.tar.bz2 yosys-726fabd65e51c7a15a2a2dc24d3b99426ef43ad2.zip | |
ice40: Fix LUT input indices in opt_lut -dlogic (again).
Fixes #2061.
Diffstat (limited to 'techlibs/ice40')
| -rw-r--r-- | techlibs/ice40/synth_ice40.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/techlibs/ice40/synth_ice40.cc b/techlibs/ice40/synth_ice40.cc index 67118752d..3c84ea426 100644 --- a/techlibs/ice40/synth_ice40.cc +++ b/techlibs/ice40/synth_ice40.cc @@ -399,7 +399,7 @@ struct SynthIce40Pass : public ScriptPass run("ice40_wrapcarry -unwrap"); run("techmap -map +/ice40/ff_map.v"); run("clean"); - run("opt_lut -dlogic SB_CARRY:I0=2:I1=1:CI=0"); + run("opt_lut -dlogic SB_CARRY:I0=1:I1=2:CI=3"); } if (check_label("map_cells")) |