1/* Copyright (c) 2012 Massachusetts Institute of Technology
2 *
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:
9 *
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
12 *
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
19 * THE SOFTWARE.
20 */
21
22#ifndef __DSENT_MODEL_STD_CELLS_ADDF_H__
23#define __DSENT_MODEL_STD_CELLS_ADDF_H__
24
25#include "util/CommonType.h"
26#include "model/std_cells/StdCell.h"
27#include "model/TransitionInfo.h"
28
29namespace DSENT
30{
31 // A full adder standard cell
32 class ADDF : public StdCell
33 {
34 public:
35 ADDF(const String& instance_name_, const TechModel* tech_model_);
36 virtual ~ADDF();
37
38 public:
39 // Set a list of properties needed to update model
40 void initProperties();
41 // Cache the standard cell
42 void cacheStdCell(StdCellLib* cell_lib_, double drive_strength_);
43 private:
44 TransitionInfo m_trans_P_;
45 TransitionInfo m_trans_G_;
46 TransitionInfo m_trans_CP_;
47
48 protected:
49 // Build the model
50 virtual void constructModel();
51 virtual void updateModel();
52 virtual void evaluateModel();
53 virtual void useModel();
54 virtual void propagateTransitionInfo();
55
56 }; // class ADDF
57} // namespace DSENT
58
59#endif // __DSENT_MODEL_STD_CELLS_ADDF_H__
60