1 /* Copyright (c) 2012 Massachusetts Institute of Technology
3 * Permission is hereby granted, free of charge, to any person obtaining a copy
4 * of this software and associated documentation files (the "Software"), to deal
5 * in the Software without restriction, including without limitation the rights
6 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7 * copies of the Software, and to permit persons to whom the Software is
8 * furnished to do so, subject to the following conditions:
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
23 #include "model/timing_graph/ElectricalLoad.h"
24 #include "model/ElectricalModel.h"
25 #include "model/timing_graph/ElectricalDriver.h"
29 ElectricalLoad::ElectricalLoad(const String
& instance_name_
, ElectricalModel
* model_
)
30 : ElectricalTimingNode(instance_name_
, model_
), m_load_cap_(0.0)
34 ElectricalLoad::~ElectricalLoad()
38 void ElectricalLoad::setLoadCap(double load_cap_
)
40 m_load_cap_
= load_cap_
;
44 double ElectricalLoad::getLoadCap() const
49 bool ElectricalLoad::isLoad() const
54 double ElectricalLoad::calculateDelay() const
59 double ElectricalLoad::calculateTransition() const
61 return 1.386 * getMaxUpstreamRes() * getTotalDownstreamCap();
64 double ElectricalLoad::getTotalDownstreamCap() const