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| author | Clifford Wolf <clifford@clifford.at> | 2019-04-30 14:46:12 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2019-04-30 14:46:12 +0200 |
| commit | 9d117eba9d65cf978716f1c7d41e86466ca03fc6 (patch) | |
| tree | 5250ae5125f1f2395afa2e5cd026de54277e6e77 /techlibs/ecp5/synth_ecp5.cc | |
| parent | 754b1ee4b3ad8d1e1fab8eac88e0976e0355bc96 (diff) | |
| download | yosys-9d117eba9d65cf978716f1c7d41e86466ca03fc6.tar.gz yosys-9d117eba9d65cf978716f1c7d41e86466ca03fc6.tar.bz2 yosys-9d117eba9d65cf978716f1c7d41e86466ca03fc6.zip | |
Add handling of init attributes in "opt_expr -undriven"
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Diffstat (limited to 'techlibs/ecp5/synth_ecp5.cc')
| -rw-r--r-- | techlibs/ecp5/synth_ecp5.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/techlibs/ecp5/synth_ecp5.cc b/techlibs/ecp5/synth_ecp5.cc index 4b889d672..c6e12248e 100644 --- a/techlibs/ecp5/synth_ecp5.cc +++ b/techlibs/ecp5/synth_ecp5.cc @@ -253,7 +253,7 @@ struct SynthEcp5Pass : public ScriptPass if (!nodffe) run("dff2dffe -direct-match $_DFF_* -direct-match $__DFFS_*"); run("techmap -D NO_LUT -map +/ecp5/cells_map.v"); - run("opt_expr -mux_undef"); + run("opt_expr -undriven -mux_undef"); run("simplemap"); run("ecp5_ffinit"); } |