OpenSTA/search/PathAnalysisPt.cc

74 lines
2.0 KiB
C++

// OpenSTA, Static Timing Analyzer
// Copyright (c) 2025, Parallax Software, Inc.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
//
// The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software.
//
// Altered source versions must be plainly marked as such, and must not be
// misrepresented as being the original software.
//
// This notice may not be removed or altered from any source distribution.
#include "PathAnalysisPt.hh"
#include "StringUtil.hh"
#include "Corner.hh"
#include "Search.hh"
namespace sta {
PathAnalysisPt::PathAnalysisPt(Corner *corner,
PathAPIndex index,
const MinMax *path_min_max,
DcalcAnalysisPt *dcalc_ap) :
corner_(corner),
index_(index),
path_min_max_(path_min_max),
tgt_clk_ap_(nullptr),
dcalc_ap_(dcalc_ap)
{
}
std::string
PathAnalysisPt::to_string() const
{
std::string name = corner_->name();
name += '/';
name += path_min_max_->to_string();
return name;
}
void
PathAnalysisPt::setTgtClkAnalysisPt(PathAnalysisPt *path_ap)
{
tgt_clk_ap_ = path_ap;
}
PathAnalysisPt *
PathAnalysisPt::insertionAnalysisPt(const EarlyLate *early_late) const
{
return insertion_aps_[early_late->index()];
}
void
PathAnalysisPt::setInsertionAnalysisPt(const EarlyLate *early_late,
PathAnalysisPt *ap)
{
insertion_aps_[early_late->index()] = ap;
}
} // namespace