gem5  v20.1.0.0
tarmac_tracer.hh
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37 
43 #ifndef __ARCH_ARM_TRACERS_TARMAC_TRACER_HH__
44 #define __ARCH_ARM_TRACERS_TARMAC_TRACER_HH__
45 
48 #include "params/TarmacTracer.hh"
49 #include "sim/insttracer.hh"
50 
51 class ThreadContext;
52 
53 namespace Trace {
54 
60 {
61  public:
63  const StaticInstPtr _staticInst,
64  ArmISA::PCState _pc)
65  : thread(_thread), staticInst(_staticInst), pc(_pc)
66  {}
67 
68  std::string tarmacCpuName() const;
69 
70  public:
74 };
75 
82 class TarmacTracer : public InstTracer
83 {
84  friend class TarmacTracerRecord;
85  friend class TarmacTracerRecordV8;
86 
87  public:
88  typedef TarmacTracerParams Params;
89 
90  TarmacTracer(const Params *p);
91 
99  const StaticInstPtr staticInst,
101  const StaticInstPtr macroStaticInst = NULL);
102 
103  protected:
104  typedef std::unique_ptr<Printable> PEntryPtr;
108 
115 
126 };
127 
128 } // namespace Trace
129 
130 #endif // __ARCH_ARM_TRACERS_TARMAC_TRACER_HH__
Trace::TarmacTracerRecord::RegPtr
std::unique_ptr< TraceRegEntry > RegPtr
Definition: tarmac_record.hh:193
Trace::TarmacTracer::startTick
Tick startTick
startTick and endTick allow to trace a specific window of ticks rather than the entire CPU execution.
Definition: tarmac_tracer.hh:113
insttracer.hh
Trace::TarmacTracerRecord::MemPtr
std::unique_ptr< TraceMemEntry > MemPtr
Definition: tarmac_record.hh:192
Trace
Definition: nativetrace.cc:52
Trace::TarmacTracer::endTick
Tick endTick
Definition: tarmac_tracer.hh:114
Tick
uint64_t Tick
Tick count type.
Definition: types.hh:63
Trace::InstRecord
Definition: insttracer.hh:55
Trace::TarmacTracer::RegPtr
TarmacTracerRecord::RegPtr RegPtr
Definition: tarmac_tracer.hh:107
std::vector< InstPtr >
Trace::TarmacTracer::MemPtr
TarmacTracerRecord::MemPtr MemPtr
Definition: tarmac_tracer.hh:106
Trace::TarmacTracerRecordV8
TarmacTracer record for ARMv8 CPUs: The record is adding some data to the base TarmacTracer record.
Definition: tarmac_record_v8.hh:55
tarmac_record_v8.hh
Trace::TarmacTracer::TarmacTracer
TarmacTracer(const Params *p)
Definition: tarmac_tracer.cc:54
Trace::TarmacTracer::memQueue
std::vector< MemPtr > memQueue
Definition: tarmac_tracer.hh:124
ThreadContext
ThreadContext is the external interface to all thread state for anything outside of the CPU.
Definition: thread_context.hh:88
Trace::TarmacContext
This object type is encapsulating the informations needed by a Tarmac record to generate it's own ent...
Definition: tarmac_tracer.hh:59
Trace::TarmacContext::TarmacContext
TarmacContext(ThreadContext *_thread, const StaticInstPtr _staticInst, ArmISA::PCState _pc)
Definition: tarmac_tracer.hh:62
MipsISA::pc
Bitfield< 4 > pc
Definition: pra_constants.hh:240
Trace::TarmacTracer::Params
TarmacTracerParams Params
Definition: tarmac_tracer.hh:88
Trace::TarmacContext::staticInst
const StaticInstPtr staticInst
Definition: tarmac_tracer.hh:72
Trace::TarmacTracer::instQueue
std::vector< InstPtr > instQueue
Collection of heterogeneous printable entries: could be representing either instructions,...
Definition: tarmac_tracer.hh:123
Trace::TarmacTracer::getInstRecord
InstRecord * getInstRecord(Tick when, ThreadContext *tc, const StaticInstPtr staticInst, ArmISA::PCState pc, const StaticInstPtr macroStaticInst=NULL)
Generates a TarmacTracerRecord, depending on the Tarmac version.
Definition: tarmac_tracer.cc:74
tarmac_record.hh
Trace::TarmacTracerRecord
TarmacTracer Record: Record generated by the TarmacTracer for every executed instruction.
Definition: tarmac_record.hh:89
MipsISA::PCState
GenericISA::DelaySlotPCState< MachInst > PCState
Definition: types.hh:41
Trace::TarmacTracer::PEntryPtr
std::unique_ptr< Printable > PEntryPtr
Definition: tarmac_tracer.hh:104
Trace::InstTracer
Definition: insttracer.hh:257
RefCountingPtr< StaticInst >
Trace::TarmacContext::pc
ArmISA::PCState pc
Definition: tarmac_tracer.hh:73
MipsISA::p
Bitfield< 0 > p
Definition: pra_constants.hh:323
Trace::TarmacContext::tarmacCpuName
std::string tarmacCpuName() const
Definition: tarmac_tracer.cc:48
Trace::TarmacTracer
Tarmac Tracer: this tracer generates a new Tarmac Record for every instruction being executed in gem5...
Definition: tarmac_tracer.hh:82
Trace::TarmacTracer::regQueue
std::vector< RegPtr > regQueue
Definition: tarmac_tracer.hh:125
Trace::TarmacContext::thread
ThreadContext * thread
Definition: tarmac_tracer.hh:71
Trace::TarmacTracer::InstPtr
TarmacTracerRecord::InstPtr InstPtr
Definition: tarmac_tracer.hh:105
Trace::TarmacTracerRecord::InstPtr
std::unique_ptr< TraceInstEntry > InstPtr
Definition: tarmac_record.hh:191

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