arbiter.h revision 10152
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312SN/A
321112SN/A#ifndef __ARBITER__
331112SN/A#define __ARBITER__
342SN/A
353386Sgblack@eecs.umich.edu#include <assert.h>
362SN/A
372SN/A#include <iostream>
382SN/A
392SN/A#include "basic_circuit.h"
402SN/A#include "cacti_interface.h"
412SN/A#include "component.h"
422SN/A#include "mat.h"
432SN/A#include "parameter.h"
442SN/A#include "wire.h"
452SN/A
462SN/Aclass Arbiter : public Component
472SN/A{
482SN/A  public:
492SN/A    Arbiter(
502SN/A      double Req,
512SN/A      double flit_sz,
522SN/A      double output_len,
532SN/A      TechnologyParameter::DeviceType *dt = &(g_tp.peri_global));
542SN/A    ~Arbiter();
552SN/A
562SN/A    void print_arbiter();
572SN/A    double arb_req();
582SN/A    double arb_pri();
592SN/A    double arb_grant();
602SN/A    double arb_int();
612SN/A    void compute_power();
622SN/A    double Cw3(double len);
632SN/A    double crossbar_ctrline();
642SN/A    double transmission_buf_ctrcap();
652SN/A
662SN/A
672SN/A
682SN/A  private:
692SN/A    double NTn1, PTn1, NTn2, PTn2, R, PTi, NTi;
702SN/A    double flit_size;
712SN/A    double NTtr, PTtr;
723422Sgblack@eecs.umich.edu    double o_len;
733422Sgblack@eecs.umich.edu    TechnologyParameter::DeviceType *deviceType;
743422Sgblack@eecs.umich.edu    double TriS1, TriS2;
753422Sgblack@eecs.umich.edu    double min_w_pmos, Vdd;
763422Sgblack@eecs.umich.edu
773422Sgblack@eecs.umich.edu};
783422Sgblack@eecs.umich.edu
793422Sgblack@eecs.umich.edu#endif
803422Sgblack@eecs.umich.edu