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| author | Miodrag Milanović <mmicko@gmail.com> | 2019-10-18 10:53:56 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-10-18 10:53:56 +0200 |
| commit | 66fca65b58bfb944cad45da5836613726498e4b7 (patch) | |
| tree | a78b5d92952ea9f95623bb3daf8028d2402d023b /techlibs/ecp5/synth_ecp5.cc | |
| parent | 46af9a0ff7727c2d47b1dc12501e3328cba1f2e9 (diff) | |
| parent | 5ffb0053ec7d53ffc5c57e3277bfbab5d3fddb54 (diff) | |
| download | yosys-66fca65b58bfb944cad45da5836613726498e4b7.tar.gz yosys-66fca65b58bfb944cad45da5836613726498e4b7.tar.bz2 yosys-66fca65b58bfb944cad45da5836613726498e4b7.zip | |
Merge branch 'master' into mmicko/anlogic
Diffstat (limited to 'techlibs/ecp5/synth_ecp5.cc')
| -rw-r--r-- | techlibs/ecp5/synth_ecp5.cc | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/techlibs/ecp5/synth_ecp5.cc b/techlibs/ecp5/synth_ecp5.cc index 1f5b1cb6b..a79dee31f 100644 --- a/techlibs/ecp5/synth_ecp5.cc +++ b/techlibs/ecp5/synth_ecp5.cc @@ -297,6 +297,7 @@ struct SynthEcp5Pass : public ScriptPass run("simplemap"); run("ecp5_ffinit"); run("ecp5_gsr"); + run("attrmvcp -copy -attr syn_useioff"); run("opt_clean"); } @@ -307,15 +308,16 @@ struct SynthEcp5Pass : public ScriptPass } std::string techmap_args = "-map +/ecp5/latches_map.v"; if (abc9) - techmap_args += " -map +/ecp5/abc_map.v -max_iter 1"; + techmap_args += " -map +/ecp5/abc9_map.v -max_iter 1"; run("techmap " + techmap_args); if (abc9) { + run("read_verilog -icells -lib +/ecp5/abc9_model.v"); if (nowidelut) - run("abc9 -lut +/ecp5/abc_5g_nowide.lut -box +/ecp5/abc_5g.box -W 200"); + run("abc9 -lut +/ecp5/abc9_5g_nowide.lut -box +/ecp5/abc9_5g.box -W 200"); else - run("abc9 -lut +/ecp5/abc_5g.lut -box +/ecp5/abc_5g.box -W 200"); - run("techmap -map +/ecp5/abc_unmap.v"); + run("abc9 -lut +/ecp5/abc9_5g.lut -box +/ecp5/abc9_5g.box -W 200"); + run("techmap -map +/ecp5/abc9_unmap.v"); } else { if (nowidelut) run("abc -lut 4 -dress"); |