arbiter.h revision 10152 
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31
32#ifndef __ARBITER__
33#define __ARBITER__
34
35#include <assert.h>
36
37#include <iostream>
38
39#include "basic_circuit.h"
40#include "cacti_interface.h"
41#include "component.h"
42#include "mat.h"
43#include "parameter.h"
44#include "wire.h"
45
46class Arbiter : public Component
47{
48  public:
49    Arbiter(
50      double Req,
51      double flit_sz,
52      double output_len,
53      TechnologyParameter::DeviceType *dt = &(g_tp.peri_global));
54    ~Arbiter();
55
56    void print_arbiter();
57    double arb_req();
58    double arb_pri();
59    double arb_grant();
60    double arb_int();
61    void compute_power();
62    double Cw3(double len);
63    double crossbar_ctrline();
64    double transmission_buf_ctrcap();
65
66
67
68  private:
69    double NTn1, PTn1, NTn2, PTn2, R, PTi, NTi;
70    double flit_size;
71    double NTtr, PTtr;
72    double o_len;
73    TechnologyParameter::DeviceType *deviceType;
74    double TriS1, TriS2;
75    double min_w_pmos, Vdd;
76
77};
78
79#endif
80