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Refactoring, some bugfixes, GSI bindings for L2N methods.

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This commit is contained in:
Matthias Koefferlein
2019-01-20 23:12:27 +01:00
parent 4c7f43d749
commit f83e1dae43
16 changed files with 682 additions and 284 deletions
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src/db/unit_tests/dbLayoutToNetlistTests.cc
+130 -64
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@@ -122,7 +122,52 @@ static unsigned int define_layer (db::Layout &ly, db::LayerMap &lmap, int gds_la
return lid;
}
TEST(1_Basic)
TEST(0_Basic)
{
db::LayoutToNetlist l2n;
std::auto_ptr<db::Region> reg (l2n.make_layer ("l1"));
EXPECT_EQ (l2n.is_persisted (*reg), true);
EXPECT_EQ (l2n.name (*reg), "l1");
EXPECT_EQ (l2n.layer_of (*reg), 0u);
EXPECT_EQ (l2n.internal_layout ()->is_valid_layer (0), true);
reg.reset (0);
EXPECT_EQ (l2n.internal_layout ()->is_valid_layer (0), true);
EXPECT_EQ (l2n.name (0u), "l1");
EXPECT_EQ (l2n.layer_by_index (1) == 0, true);
EXPECT_EQ (l2n.layer_by_name ("l2") == 0, true);
std::auto_ptr<db::Region> reg_copy (l2n.layer_by_name ("l1"));
EXPECT_EQ (reg_copy.get () != 0, true);
EXPECT_EQ (l2n.name (*reg_copy), "l1");
EXPECT_EQ (l2n.layer_of (*reg_copy), 0u);
reg_copy.reset (l2n.layer_by_index (0));
EXPECT_EQ (reg_copy.get () != 0, true);
EXPECT_EQ (l2n.name (*reg_copy), "l1");
EXPECT_EQ (l2n.layer_of (*reg_copy), 0u);
reg_copy.reset (0);
std::auto_ptr<db::Region> reg2 (l2n.make_layer ());
EXPECT_EQ (l2n.name (1u), "");
EXPECT_EQ (l2n.name (*reg2), "");
EXPECT_EQ (l2n.layer_of (*reg2), 1u);
EXPECT_EQ (l2n.internal_layout ()->is_valid_layer (1), true);
reg2.reset (0);
EXPECT_EQ (l2n.internal_layout ()->is_valid_layer (1), false);
std::auto_ptr<db::Region> reg3 (l2n.make_layer ("l3"));
EXPECT_EQ (l2n.name (*reg3), "l3");
EXPECT_EQ (l2n.layer_of (*reg3), 1u);
std::string s;
for (db::LayoutToNetlist::layer_iterator l = l2n.begin_layers (); l != l2n.end_layers (); ++l) {
s += tl::to_string (l->first) + ":" + l->second + ";";
}
EXPECT_EQ (s, "0:l1;1:l3;");
}
TEST(1_BasicExtraction)
{
db::Layout ly;
db::LayerMap lmap;
@@ -157,17 +202,17 @@ TEST(1_Basic)
db::Cell &tc = ly.cell (*ly.begin_top_down ());
db::LayoutToNetlist l2n (db::RecursiveShapeIterator (ly, tc, std::set<unsigned int> ()));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell, "nwell"));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active, "active"));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly, "poly"));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl, "poly_lbl"));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont, "diff_cont"));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont, "poly_cont"));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1, "metal1"));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl, "metal1_lbl"));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1, "via1"));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2, "metal2"));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl, "metal2_lbl"));
// derived regions
@@ -215,6 +260,9 @@ TEST(1_Basic)
// net extraction
l2n.register_layer (rpsd, "psd");
l2n.register_layer (rnsd, "nsd");
// Intra-layer
l2n.connect (rpsd);
l2n.connect (rnsd);
@@ -513,17 +561,17 @@ TEST(2_Probing)
db::Cell &tc = ly.cell (*ly.begin_top_down ());
db::LayoutToNetlist l2n (db::RecursiveShapeIterator (ly, tc, std::set<unsigned int> ()));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell, "nwell"));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active, "active"));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly, "poly"));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl, "poly_lbl"));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont, "diff_cont"));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont, "poly_cont"));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1, "metal1"));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl, "metal1_lbl"));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1, "via1"));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2, "metal2"));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl, "metal2_lbl"));
// derived regions
@@ -568,6 +616,9 @@ TEST(2_Probing)
// net extraction
l2n.register_layer (rpsd, "psd");
l2n.register_layer (rnsd, "nsd");
// Intra-layer
l2n.connect (rpsd);
l2n.connect (rnsd);
@@ -754,19 +805,19 @@ TEST(3_GlobalNetConnections)
db::Cell &tc = ly.cell (*ly.begin_top_down ());
db::LayoutToNetlist l2n (db::RecursiveShapeIterator (ly, tc, std::set<unsigned int> ()));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active));
std::auto_ptr<db::Region> rpplus (l2n.make_layer (pplus));
std::auto_ptr<db::Region> rnplus (l2n.make_layer (nplus));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell, "nwell"));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active, "active"));
std::auto_ptr<db::Region> rpplus (l2n.make_layer (pplus, "pplus"));
std::auto_ptr<db::Region> rnplus (l2n.make_layer (nplus, "nplus"));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly, "poly"));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl, "poly_lbl"));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont, "diff_cont"));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont, "poly_cont"));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1, "metal1"));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl, "metal1_lbl"));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1, "via1"));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2, "metal2"));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl, "metal2_lbl"));
// derived regions
@@ -819,6 +870,11 @@ TEST(3_GlobalNetConnections)
// net extraction
l2n.register_layer (rpsd, "psd");
l2n.register_layer (rnsd, "nsd");
l2n.register_layer (rptie, "ptie");
l2n.register_layer (rntie, "ntie");
// Intra-layer
l2n.connect (rpsd);
l2n.connect (rnsd);
@@ -1021,20 +1077,20 @@ TEST(4_GlobalNetDeviceExtraction)
db::Cell &tc = ly.cell (*ly.begin_top_down ());
db::LayoutToNetlist l2n (db::RecursiveShapeIterator (ly, tc, std::set<unsigned int> ()));
std::auto_ptr<db::Region> rbulk (l2n.make_layer (ly.insert_layer ()));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active));
std::auto_ptr<db::Region> rpplus (l2n.make_layer (pplus));
std::auto_ptr<db::Region> rnplus (l2n.make_layer (nplus));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl));
std::auto_ptr<db::Region> rbulk (l2n.make_layer (ly.insert_layer (), "bulk"));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell, "nwell"));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active, "active"));
std::auto_ptr<db::Region> rpplus (l2n.make_layer (pplus, "pplus"));
std::auto_ptr<db::Region> rnplus (l2n.make_layer (nplus, "nplus"));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly, "poly"));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl, "poly_lbl"));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont, "diff_cont"));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont, "poly_cont"));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1, "metal1"));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl, "metal1_lbl"));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1, "via1"));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2, "metal2"));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl, "metal2_lbl"));
// derived regions
@@ -1089,6 +1145,11 @@ TEST(4_GlobalNetDeviceExtraction)
// net extraction
l2n.register_layer (rpsd, "psd");
l2n.register_layer (rnsd, "nsd");
l2n.register_layer (rptie, "ptie");
l2n.register_layer (rntie, "ntie");
// Intra-layer
l2n.connect (rpsd);
l2n.connect (rnsd);
@@ -1294,20 +1355,20 @@ TEST(5_DeviceExtractionWithDeviceCombination)
db::Cell &tc = ly.cell (*ly.begin_top_down ());
db::LayoutToNetlist l2n (db::RecursiveShapeIterator (ly, tc, std::set<unsigned int> ()));
std::auto_ptr<db::Region> rbulk (l2n.make_layer (ly.insert_layer ()));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active));
std::auto_ptr<db::Region> rpplus (l2n.make_layer (pplus));
std::auto_ptr<db::Region> rnplus (l2n.make_layer (nplus));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl));
std::auto_ptr<db::Region> rbulk (l2n.make_layer ("bulk"));
std::auto_ptr<db::Region> rnwell (l2n.make_layer (nwell, "nwell"));
std::auto_ptr<db::Region> ractive (l2n.make_layer (active, "active"));
std::auto_ptr<db::Region> rpplus (l2n.make_layer (pplus, "pplus"));
std::auto_ptr<db::Region> rnplus (l2n.make_layer (nplus, "nplus"));
std::auto_ptr<db::Region> rpoly (l2n.make_polygon_layer (poly, "poly"));
std::auto_ptr<db::Region> rpoly_lbl (l2n.make_text_layer (poly_lbl, "poly_lbl"));
std::auto_ptr<db::Region> rdiff_cont (l2n.make_polygon_layer (diff_cont, "diff_cont"));
std::auto_ptr<db::Region> rpoly_cont (l2n.make_polygon_layer (poly_cont, "poly_cont"));
std::auto_ptr<db::Region> rmetal1 (l2n.make_polygon_layer (metal1, "metal1"));
std::auto_ptr<db::Region> rmetal1_lbl (l2n.make_text_layer (metal1_lbl, "metal1_lbl"));
std::auto_ptr<db::Region> rvia1 (l2n.make_polygon_layer (via1, "via1"));
std::auto_ptr<db::Region> rmetal2 (l2n.make_polygon_layer (metal2, "metal2"));
std::auto_ptr<db::Region> rmetal2_lbl (l2n.make_text_layer (metal2_lbl, "metal2_lbl"));
// derived regions
@@ -1362,6 +1423,11 @@ TEST(5_DeviceExtractionWithDeviceCombination)
// net extraction
l2n.register_layer (rpsd, "psd");
l2n.register_layer (rnsd, "nsd");
l2n.register_layer (rptie, "ptie");
l2n.register_layer (rntie, "ntie");
// Intra-layer
l2n.connect (rpsd);
l2n.connect (rnsd);