File size: 2,499 Bytes
5cdf637 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | // SPDX-License-Identifier: BSD-3-Clause
// Copyright (c) 2023-2026, The OpenROAD Authors
#pragma once
#include <vector>
#include "odb/3dblox.h"
#include "odb/db.h"
#include "odb/dbWireCodec.h"
#include "odb/geom.h"
#include "tst/db_fixture.h"
namespace odb {
class CheckerFixture : public tst::DbFixture
{
protected:
CheckerFixture()
{
tech_ = dbTech::create(db_.get(), "tech");
top_chip_
= dbChip::create(db_.get(), nullptr, "TopChip", dbChip::ChipType::HIER);
// Create master chips
chip1_ = dbChip::create(db_.get(), tech_, "Chip1", dbChip::ChipType::DIE);
chip1_->setWidth(2000);
chip1_->setHeight(2000);
chip1_->setThickness(500);
chip2_ = dbChip::create(db_.get(), tech_, "Chip2", dbChip::ChipType::DIE);
chip2_->setWidth(1500);
chip2_->setHeight(1500);
chip2_->setThickness(500);
// Create regions on master chips
auto r1_fr = dbChipRegion::create(
chip1_, "r1_fr", dbChipRegion::Side::FRONT, nullptr);
r1_fr->setBox(Rect(0, 0, 2000, 2000));
auto r2_bk = dbChipRegion::create(
chip2_, "r2_bk", dbChipRegion::Side::BACK, nullptr);
r2_bk->setBox(Rect(0, 0, 1500, 1500));
auto r2_fr = dbChipRegion::create(
chip2_, "r2_fr", dbChipRegion::Side::FRONT, nullptr);
r2_fr->setBox(Rect(0, 0, 1500, 1500));
}
void check()
{
db_->setTopChip(top_chip_);
db_->constructUnfoldedModel();
ThreeDBlox three_dblox(&logger_, db_.get());
three_dblox.check();
}
std::vector<dbMarker*> getMarkers(const char* category_name)
{
auto top_cat = top_chip_->findMarkerCategory("3DBlox");
if (!top_cat) {
return {};
}
auto cat = top_cat->findMarkerCategory(category_name);
if (!cat) {
return {};
}
std::vector<dbMarker*> markers;
for (auto* m : cat->getMarkers()) {
markers.push_back(m);
}
return markers;
}
dbTech* tech_;
dbChip* top_chip_;
dbChip* chip1_;
dbChip* chip2_;
static constexpr const char* floating_chips_category = "Floating chips";
static constexpr const char* overlapping_chips_category = "Overlapping chips";
static constexpr const char* unused_internal_ext_category
= "Unused internal_ext";
static constexpr const char* connected_regions_category
= "Connection regions";
static constexpr const char* logical_connectivity_category
= "Logical Connectivity";
static constexpr const char* bump_alignment_category = "Bump Alignment";
};
} // namespace odb
|