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| author | David Shah <dave@ds0.me> | 2020-03-21 17:35:27 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-21 17:35:27 +0000 |
| commit | beab15b77c2b279e6ebd7996d543e28334f5da20 (patch) | |
| tree | 71947fc61b63423bb7a0b6f6cf759c20f5a54fee /techlibs | |
| parent | f22f2000bda87847a4a28d945f1508733bf285f7 (diff) | |
| parent | fa77fb857b42b32f3d518da8a590c406ddc8eee9 (diff) | |
| download | yosys-beab15b77c2b279e6ebd7996d543e28334f5da20.tar.gz yosys-beab15b77c2b279e6ebd7996d543e28334f5da20.tar.bz2 yosys-beab15b77c2b279e6ebd7996d543e28334f5da20.zip | |
Merge pull request #1794 from YosysHQ/dave/mince-abc9-fix
ice40: Map unmapped 'mince' DFFs to gate level
Diffstat (limited to 'techlibs')
| -rw-r--r-- | techlibs/ice40/synth_ice40.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/techlibs/ice40/synth_ice40.cc b/techlibs/ice40/synth_ice40.cc index 80bd05a84..b8aedaadf 100644 --- a/techlibs/ice40/synth_ice40.cc +++ b/techlibs/ice40/synth_ice40.cc @@ -345,6 +345,7 @@ struct SynthIce40Pass : public ScriptPass if (min_ce_use >= 0) { run("opt_merge"); run(stringf("dff2dffe -unmap-mince %d", min_ce_use)); + run("simplemap t:$dff"); } run("techmap -D NO_LUT -D NO_ADDER -map +/ice40/cells_map.v"); run("opt_expr -mux_undef"); |