1 // OpenSTA, Static Timing Analyzer 2 // Copyright (c) 2021, Parallax Software, Inc. 3 // 4 // This program is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // This program is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU General Public License for more details. 13 // 14 // You should have received a copy of the GNU General Public License 15 // along with this program. If not, see <https://www.gnu.org/licenses/>. 16 17 #pragma once 18 19 #include "DisallowCopyAssign.hh" 20 21 namespace sta { 22 23 // Constraints::pinNetCap return values. 24 class NetCaps 25 { 26 public: 27 NetCaps(); 28 NetCaps(float pin_cap, 29 float wire_cap, 30 float fanout, 31 bool has_set_load); 32 void init(float pin_cap, 33 float wire_cap, 34 float fanout, 35 bool has_set_load); pinCap() const36 float pinCap() const { return pin_cap_; } wireCap() const37 float wireCap() const{ return wire_cap_; } fanout() const38 float fanout() const{ return fanout_; } hasSetLoad() const39 bool hasSetLoad() const { return has_set_load_; } 40 41 private: 42 DISALLOW_COPY_AND_ASSIGN(NetCaps); 43 44 float pin_cap_; 45 float wire_cap_; 46 float fanout_; 47 bool has_set_load_; 48 }; 49 50 } // namespace 51