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WIP: take care of the property name used for device terminal annotation.

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This commit is contained in:
Matthias Koefferlein
2018-12-27 01:39:28 +01:00
parent 62ffcd38e6
commit 795a77f7ce
3 changed files with 24 additions and 10 deletions
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src/db/unit_tests/dbNetlistDeviceExtractorTests.cc
+8 -8
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@@ -255,8 +255,6 @@ public:
void extract_nets (const db::DeepShapeStore &dss, const db::Connectivity &conn, db::Netlist *nl)
{
tl::Variant terminal_property_name (0); // @@@ take somewhere else
// only works for singular-layout stores currently. This rules out layers from different sources
// and clipping.
tl_assert (dss.layouts () == 1);
@@ -265,17 +263,19 @@ public:
tl_assert (layout->cells () != 0);
const db::Cell &cell = layout->cell (*layout->begin_top_down ());
// gets the text annotation property ID
// gets the text annotation property ID -
// this is how the texts are passed for annotating the net names
std::pair<bool, db::property_names_id_type> text_annot_name_id (false, 0);
if (! dss.text_property_name ().is_nil ()) {
text_annot_name_id = layout->properties_repository ().get_id_of_name (dss.text_property_name ());
}
// gets the device terminal annotation property ID
std::pair<bool, db::property_names_id_type> terminal_annot_name_id (false, 0);
if (! terminal_property_name.is_nil ()) {
terminal_annot_name_id = layout->properties_repository ().get_id_of_name (terminal_property_name);
}
// gets the device terminal annotation property ID -
// this is how the device extractor conveys terminal shape annotations.
std::pair<bool, db::property_names_id_type> terminal_annot_name_id;
terminal_annot_name_id = layout->properties_repository ().get_id_of_name (db::NetlistDeviceExtractor::terminal_property_name ());
// the big part: actually extract the nets
m_net_clusters.build (*layout, cell, db::ShapeIterator::Polygons, conn);