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Integration of netlist extractor with net tracer plugin (-> "trace all nets")

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This commit is contained in:
Matthias Koefferlein
2019-05-05 22:30:07 +02:00
parent a48f190bcb
commit 30fdb0089b
21 changed files with 491 additions and 40 deletions
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src/laybasic/laybasic/layNetlistBrowserPage.cc
+1 -28
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@@ -972,33 +972,6 @@ NetlistBrowserPage::clear_markers ()
mp_markers.clear ();
}
static std::map<unsigned int, const db::Region *>
create_layermap (const db::LayoutToNetlist *database, db::Layout &target_layout, int ln)
{
std::map<unsigned int, const db::Region *> lm;
const db::Layout &source_layout = *database->internal_layout ();
std::set<unsigned int> layers_to_copy;
const db::Connectivity &conn = database->connectivity ();
for (db::Connectivity::layer_iterator layer = conn.begin_layers (); layer != conn.end_layers (); ++layer) {
layers_to_copy.insert (*layer);
}
for (std::set<unsigned int>::const_iterator l = layers_to_copy.begin (); l != layers_to_copy.end (); ++l) {
const db::LayerProperties &lp = source_layout.get_properties (*l);
unsigned int tl;
if (! lp.is_null ()) {
tl = target_layout.insert_layer (lp);
} else {
tl = target_layout.insert_layer (db::LayerProperties (ln++, 0, database->name (*l)));
}
lm.insert (std::make_pair (tl, (const_cast<db::LayoutToNetlist *> (database))->layer_by_index (*l)));
}
return lm;
}
void
NetlistBrowserPage::export_selected ()
{
@@ -1044,7 +1017,7 @@ NetlistBrowserPage::export_nets (const std::vector<const db::Net *> *nets)
db::cell_index_type target_top_index = target_layout.add_cell (source_layout.cell_name (source_top.cell_index ()));
db::CellMapping cm = database->cell_mapping_into (target_layout, target_layout.cell (target_top_index));
std::map<unsigned int, const db::Region *> lm = create_layermap (database, target_layout, dialog->start_layer_number ());
std::map<unsigned int, const db::Region *> lm = database->create_layermap (target_layout, dialog->start_layer_number ());
std::set<const db::Net *> net_set;
if (nets) {