gem5  v22.0.0.1
thread_state.cc
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28 
29 #include "cpu/thread_state.hh"
30 
31 #include "base/output.hh"
32 #include "cpu/base.hh"
33 #include "mem/port.hh"
34 #include "mem/port_proxy.hh"
37 #include "sim/full_system.hh"
38 #include "sim/serialize.hh"
39 #include "sim/system.hh"
40 
41 namespace gem5
42 {
43 
44 ThreadState::ThreadState(BaseCPU *cpu, ThreadID _tid, Process *_process)
45  : numInst(0), numOp(0), threadStats(cpu, _tid),
46  numLoad(0), startNumLoad(0),
47  _status(ThreadContext::Halted), baseCpu(cpu),
48  _contextId(0), _threadId(_tid), lastActivate(0), lastSuspend(0),
49  process(_process), storeCondFailures(0)
50 {
51 }
52 
53 void
55 {
57 }
58 
59 void
61 {
63 }
64 
66  const ThreadID& tid)
67  : statistics::Group(cpu, csprintf("thread_%i", tid).c_str()),
68  ADD_STAT(numInsts, statistics::units::Count::get(),
69  "Number of Instructions committed"),
70  ADD_STAT(numOps, statistics::units::Count::get(),
71  "Number of Ops committed"),
72  ADD_STAT(numMemRefs, statistics::units::Count::get(),
73  "Number of Memory References")
74 {
75 }
76 
77 } // namespace gem5
thread_state.hh
gem5::ThreadState::ThreadStateStats::ThreadStateStats
ThreadStateStats(BaseCPU *cpu, const ThreadID &thread)
Definition: thread_state.cc:65
system.hh
serialize.hh
gem5::CheckpointIn
Definition: serialize.hh:68
translating_port_proxy.hh
gem5::ThreadState::unserialize
void unserialize(CheckpointIn &cp) override
Unserialize an object.
Definition: thread_state.cc:60
gem5::ThreadState::serialize
void serialize(CheckpointOut &cp) const override
Serialize an object.
Definition: thread_state.cc:54
gem5::csprintf
std::string csprintf(const char *format, const Args &...args)
Definition: cprintf.hh:161
output.hh
SERIALIZE_ENUM
#define SERIALIZE_ENUM(scalar)
Definition: serialize.hh:591
gem5::ThreadContext
ThreadContext is the external interface to all thread state for anything outside of the CPU.
Definition: thread_context.hh:94
ADD_STAT
#define ADD_STAT(n,...)
Convenience macro to add a stat to a statistics group.
Definition: group.hh:75
port_proxy.hh
port.hh
full_system.hh
gem5::Process
Definition: process.hh:68
base.hh
gem5::ThreadState::_status
ThreadContext::Status _status
Definition: thread_state.hh:112
gem5::statistics::Group
Statistics container.
Definition: group.hh:93
gem5::CheckpointOut
std::ostream CheckpointOut
Definition: serialize.hh:66
UNSERIALIZE_ENUM
#define UNSERIALIZE_ENUM(scalar)
Definition: serialize.hh:598
se_translating_port_proxy.hh
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: gpu_translation_state.hh:37
gem5::ThreadState::ThreadState
ThreadState(BaseCPU *cpu, ThreadID _tid, Process *_process)
Definition: thread_state.cc:44
gem5::ThreadID
int16_t ThreadID
Thread index/ID type.
Definition: types.hh:235

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