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30 #ifndef __CPU_DIRECTEDTEST_RUBYDIRECTEDTESTER_HH__
31 #define __CPU_DIRECTEDTEST_RUBYDIRECTEDTESTER_HH__
37 #include "mem/ruby/common/DataBlock.hh"
38 #include "mem/ruby/common/Global.hh"
39 #include "mem/ruby/common/SubBlock.hh"
40 #include "mem/ruby/system/RubyPort.hh"
41 #include "mem/mem_object.hh"
42 #include "mem/packet.hh"
43 #include "params/RubyDirectedTester.hh"
45 class DirectedGenerator;
47 class RubyDirectedTester : public MemObject
50 class CpuPort : public SimpleTimingPort
53 RubyDirectedTester *tester;
56 CpuPort(const std::string &_name, RubyDirectedTester *_tester, uint _idx)
57 : SimpleTimingPort(_name, _tester), tester(_tester), idx(_idx)
63 virtual bool recvTiming(PacketPtr pkt);
64 virtual Tick recvAtomic(PacketPtr pkt);
67 typedef RubyDirectedTesterParams Params;
68 RubyDirectedTester(const Params *p);
69 ~RubyDirectedTester();
71 virtual Port *getPort(const std::string &if_name, int idx = -1);
73 Port* getCpuPort(int idx);
79 void incrementCycleCompletions() { m_requests_completed++; }
81 void printStats(std::ostream& out) const {}
83 void printConfig(std::ostream& out) const {}
85 void print(std::ostream& out) const;
88 class DirectedStartEvent : public Event
91 RubyDirectedTester *tester;
94 DirectedStartEvent(RubyDirectedTester *_tester)
95 : Event(CPU_Tick_Pri), tester(_tester)
97 void process() { tester->wakeup(); }
98 virtual const char *description() const { return "Directed tick"; }
101 DirectedStartEvent directedStartEvent;
104 void hitCallback(NodeID proc, Addr addr);
106 void checkForDeadlock();
108 // Private copy constructor and assignment operator
109 RubyDirectedTester(const RubyDirectedTester& obj);
110 RubyDirectedTester& operator=(const RubyDirectedTester& obj);
112 uint64 m_requests_completed;
113 std::vector<CpuPort*> ports;
114 uint64 m_requests_to_complete;
115 DirectedGenerator* generator;
118 #endif // __CPU_DIRECTEDTEST_RUBYDIRECTEDTESTER_HH__