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Gowin: more clearly mark dummy pips

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Pepijn de Vos 2021-10-10 18:11:02 +02:00 committed by GitHub
parent e546cd00de
commit 603f44e947
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1 changed files with 2 additions and 2 deletions
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gowin/arch.cc
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@ -639,7 +639,7 @@ void Arch::addMuxBels(const DatabasePOD *db, int row, int col)
snprintf(buf, 40, "%sF%c", mux_names[j].in_prefix, mux_names[j].in_idx[1]); snprintf(buf, 40, "%sF%c", mux_names[j].in_prefix, mux_names[j].in_idx[1]);
IdString id_src_F = id(buf); IdString id_src_F = id(buf);
IdString src_F = wireToGlobal(row, col, db, id_src_F); IdString src_F = wireToGlobal(row, col, db, id_src_F);
snprintf(buf, 40, "R%dC%d_%s__%s", grow, gcol, id_src_F.c_str(this), id_wire_i1.c_str(this)); snprintf(buf, 40, "R%dC%d_%s_DUMMY_%s", grow, gcol, id_src_F.c_str(this), id_wire_i1.c_str(this));
addPip(id(buf), id_wire_i1, src_F, wire_i1_name, delay, Loc(col, row, 0)); addPip(id(buf), id_wire_i1, src_F, wire_i1_name, delay, Loc(col, row, 0));
// dummy left pip // dummy left pip
@ -652,7 +652,7 @@ void Arch::addMuxBels(const DatabasePOD *db, int row, int col)
delay = getWireTypeDelay(id_I01); delay = getWireTypeDelay(id_I01);
} }
src_F = wireToGlobal(row, src_col, db, id_src_F); src_F = wireToGlobal(row, src_col, db, id_src_F);
snprintf(buf, 40, "R%dC%d_%s__%s", grow, gcol, id_src_F.c_str(this), id_wire_i0.c_str(this)); snprintf(buf, 40, "R%dC%d_%s_DUMMY_%s", grow, gcol, id_src_F.c_str(this), id_wire_i0.c_str(this));
addPip(id(buf), id_wire_i0, src_F, wire_i0_name, delay, Loc(col, row, 0)); addPip(id(buf), id_wire_i0, src_F, wire_i0_name, delay, Loc(col, row, 0));
// the MUX ports // the MUX ports