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dramsim2_wrapper.hh
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37  * Authors: Andreas Hansson
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39 
45 #ifndef __MEM_DRAMSIM2_WRAPPER_HH__
46 #define __MEM_DRAMSIM2_WRAPPER_HH__
47 
48 #include <string>
49 
50 #include "DRAMSim2/Callback.h"
51 
55 namespace DRAMSim {
56 
57 class MultiChannelMemorySystem;
58 
59 }
60 
70 {
71 
72  private:
73 
74  DRAMSim::MultiChannelMemorySystem* dramsim;
75 
76  double _clockPeriod;
77 
78  unsigned int _queueSize;
79 
80  unsigned int _burstSize;
81 
82  template <typename T>
83  T extractConfig(const std::string& field_name,
84  const std::string& file_name) const;
85 
86  public:
87 
99  DRAMSim2Wrapper(const std::string& config_file,
100  const std::string& system_file,
101  const std::string& working_dir,
102  const std::string& trace_file,
103  unsigned int memory_size_mb,
104  bool enable_debug);
105  ~DRAMSim2Wrapper();
106 
110  void printStats();
111 
118  void setCallbacks(DRAMSim::TransactionCompleteCB* read_callback,
119  DRAMSim::TransactionCompleteCB* write_callback);
120 
126  bool canAccept() const;
127 
133  void enqueue(bool is_write, uint64_t addr);
134 
141  double clockPeriod() const;
142 
148  unsigned int queueSize() const;
149 
155  unsigned int burstSize() const;
156 
160  void tick();
161 };
162 
163 #endif //__MEM_DRAMSIM2_WRAPPER_HH__
Wrapper class to avoid having DRAMSim2 names like ClockDomain etc clashing with the normal gem5 world...
ip6_addr_t addr
Definition: inet.hh:335
unsigned int _burstSize
DRAMSim::MultiChannelMemorySystem * dramsim
unsigned int _queueSize
Forward declaration to avoid includes.

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