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Add opt_lut_ins pass. (#1673)

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Marcelina Kościelnicka 2020-02-03 14:57:17 +01:00 • committed by GitHub
parent 7033503cd9
commit 34d2fbd2f9
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10 changed files with 367 additions and 4 deletions
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1
techlibs/gowin/synth_gowin.cc
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@ -246,6 +246,7 @@ struct SynthGowinPass : public ScriptPass
if (check_label("map_cells"))
{
run("techmap -map +/gowin/cells_map.v");
run("opt_lut_ins -tech gowin");
run("setundef -undriven -params -zero");
run("hilomap -singleton -hicell VCC V -locell GND G");
if (!noiopads || help_mode)