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gowin: Add all the primitives.

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Use selected data (names, ports and parameters) from vendor file for
GW1N series primitives.

Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
This commit is contained in:
YRabbit 2023-04-22 17:10:53 +10:00
parent 7efc50367e
commit a1dd794ff8
4 changed files with 2081 additions and 0 deletions
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1
techlibs/gowin/synth_gowin.cc
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@ -207,6 +207,7 @@ struct SynthGowinPass : public ScriptPass
if (check_label("begin"))
{
run("read_verilog -specify -lib +/gowin/cells_sim.v");
run("read_verilog -specify -lib +/gowin/cells_xtra.v");
run(stringf("hierarchy -check %s", help_mode ? "-top <top>" : top_opt.c_str()));
}