gem5  v21.1.0.2
CrossbarSwitch.hh
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30 
31 
32 #ifndef __MEM_RUBY_NETWORK_GARNET_0_CROSSBARSWITCH_HH__
33 #define __MEM_RUBY_NETWORK_GARNET_0_CROSSBARSWITCH_HH__
34 
35 #include <iostream>
36 #include <vector>
37 
41 
42 namespace gem5
43 {
44 
45 namespace ruby
46 {
47 
48 namespace garnet
49 {
50 
51 class Router;
52 
53 class CrossbarSwitch : public Consumer
54 {
55  public:
56  CrossbarSwitch(Router *router);
57  ~CrossbarSwitch() = default;
58  void wakeup();
59  void init();
60  void print(std::ostream& out) const {};
61 
62  inline void
63  update_sw_winner(int inport, flit *t_flit)
64  {
65  switchBuffers[inport].insert(t_flit);
66  }
67 
68  inline double get_crossbar_activity() { return m_crossbar_activity; }
69 
70  uint32_t functionalWrite(Packet *pkt);
71  void resetStats();
72 
73  private:
75  int m_num_vcs;
78 };
79 
80 } // namespace garnet
81 } // namespace ruby
82 } // namespace gem5
83 
84 #endif // __MEM_RUBY_NETWORK_GARNET_0_CROSSBARSWITCH_HH__
gem5::ruby::garnet::flit
Definition: flit.hh:50
gem5::ruby::garnet::CrossbarSwitch::switchBuffers
std::vector< flitBuffer > switchBuffers
Definition: CrossbarSwitch.hh:77
gem5::ruby::garnet::Router
Definition: Router.hh:66
gem5::ruby::garnet::CrossbarSwitch::~CrossbarSwitch
~CrossbarSwitch()=default
std::vector
STL vector class.
Definition: stl.hh:37
gem5::ruby::garnet::CrossbarSwitch::m_num_vcs
int m_num_vcs
Definition: CrossbarSwitch.hh:75
gem5::ruby::Consumer
Definition: Consumer.hh:61
CommonTypes.hh
flitBuffer.hh
gem5::ruby::garnet::CrossbarSwitch
Definition: CrossbarSwitch.hh:53
gem5::ruby::garnet::CrossbarSwitch::m_router
Router * m_router
Definition: CrossbarSwitch.hh:74
gem5::ruby::garnet::CrossbarSwitch::get_crossbar_activity
double get_crossbar_activity()
Definition: CrossbarSwitch.hh:68
gem5::Packet
A Packet is used to encapsulate a transfer between two objects in the memory system (e....
Definition: packet.hh:283
gem5::ruby::garnet::CrossbarSwitch::wakeup
void wakeup()
Definition: CrossbarSwitch.cc:66
gem5::ruby::garnet::CrossbarSwitch::functionalWrite
uint32_t functionalWrite(Packet *pkt)
Definition: CrossbarSwitch.cc:95
gem5::ruby::garnet::CrossbarSwitch::resetStats
void resetStats()
Definition: CrossbarSwitch.cc:107
gem5::ruby::garnet::CrossbarSwitch::init
void init()
Definition: CrossbarSwitch.cc:54
gem5::ruby::garnet::CrossbarSwitch::print
void print(std::ostream &out) const
Definition: CrossbarSwitch.hh:60
gem5::ruby::garnet::CrossbarSwitch::CrossbarSwitch
CrossbarSwitch(Router *router)
Definition: CrossbarSwitch.cc:47
Consumer.hh
gem5::ruby::garnet::CrossbarSwitch::m_crossbar_activity
double m_crossbar_activity
Definition: CrossbarSwitch.hh:76
gem5::ruby::garnet::CrossbarSwitch::update_sw_winner
void update_sw_winner(int inport, flit *t_flit)
Definition: CrossbarSwitch.hh:63
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: decoder.cc:40

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