From e8ed7b1d1b5bef31e9874f679a5797c2e00d06f1 Mon Sep 17 00:00:00 2001 From: Nilay Vaish Date: Sat, 11 Oct 2014 15:02:23 -0500 Subject: ext: add the source code for DSENT This patch adds a tool called DSENT to the ext/ directory. DSENT is a tool that models power and area for on-chip networks. The next patch adds a script for using the tool. --- ext/dsent/model/std_cells/ADDF.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 ext/dsent/model/std_cells/ADDF.h (limited to 'ext/dsent/model/std_cells/ADDF.h') diff --git a/ext/dsent/model/std_cells/ADDF.h b/ext/dsent/model/std_cells/ADDF.h new file mode 100644 index 000000000..03bae5d4f --- /dev/null +++ b/ext/dsent/model/std_cells/ADDF.h @@ -0,0 +1,39 @@ +#ifndef __DSENT_MODEL_STD_CELLS_ADDF_H__ +#define __DSENT_MODEL_STD_CELLS_ADDF_H__ + +#include "util/CommonType.h" +#include "model/std_cells/StdCell.h" +#include "model/TransitionInfo.h" + +namespace DSENT +{ + // A full adder standard cell + class ADDF : public StdCell + { + public: + ADDF(const String& instance_name_, const TechModel* tech_model_); + virtual ~ADDF(); + + public: + // Set a list of properties needed to update model + void initProperties(); + // Cache the standard cell + void cacheStdCell(StdCellLib* cell_lib_, double drive_strength_); + private: + TransitionInfo m_trans_P_; + TransitionInfo m_trans_G_; + TransitionInfo m_trans_CP_; + + protected: + // Build the model + virtual void constructModel(); + virtual void updateModel(); + virtual void evaluateModel(); + virtual void useModel(); + virtual void propagateTransitionInfo(); + + }; // class ADDF +} // namespace DSENT + +#endif // __DSENT_MODEL_STD_CELLS_ADDF_H__ + -- cgit v1.2.3