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| author | Eddie Hung <eddie@fpgeh.com> | 2019-07-10 16:05:41 -0700 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-07-10 16:05:41 -0700 |
| commit | 052060f10906ca859d2313b86800e110bd34b79f (patch) | |
| tree | 356107e4270feb84046b984a98e0874f1436b2d9 /techlibs/ecp5 | |
| parent | 35fd9b04731d3bc944e1471b96668ef0cf7b51f1 (diff) | |
| parent | bb2144ae733f1a2c5e629a8251bfbdcc15559aa4 (diff) | |
| download | yosys-052060f10906ca859d2313b86800e110bd34b79f.tar.gz yosys-052060f10906ca859d2313b86800e110bd34b79f.tar.bz2 yosys-052060f10906ca859d2313b86800e110bd34b79f.zip | |
Merge remote-tracking branch 'origin/master' into xaig_dff
Diffstat (limited to 'techlibs/ecp5')
| -rw-r--r-- | techlibs/ecp5/synth_ecp5.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/techlibs/ecp5/synth_ecp5.cc b/techlibs/ecp5/synth_ecp5.cc index f16a47f01..9f409ca51 100644 --- a/techlibs/ecp5/synth_ecp5.cc +++ b/techlibs/ecp5/synth_ecp5.cc @@ -2,7 +2,7 @@ * yosys -- Yosys Open SYnthesis Suite * * Copyright (C) 2012 Clifford Wolf <clifford@clifford.at> - * Copyright (C) 2018 Clifford Wolf <dave@ds0.me> + * Copyright (C) 2018 David Shah <dave@ds0.me> * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -199,6 +199,9 @@ struct SynthEcp5Pass : public ScriptPass if (!design->full_selection()) log_cmd_error("This command only operates on fully selected designs!\n"); + if (abc9 && retime) + log_cmd_error("-retime option not currently compatible with -abc9!\n"); + log_header(design, "Executing SYNTH_ECP5 pass.\n"); log_push(); |