gem5  v20.1.0.0
nativetrace.hh
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28 
29 #ifndef __ARCH_X86_NATIVETRACE_HH__
30 #define __ARCH_X86_NATIVETRACE_HH__
31 
32 #include "base/types.hh"
33 #include "cpu/nativetrace.hh"
34 
35 class ThreadContext;
36 
37 namespace Trace {
38 
40 {
41  protected:
42  bool checkRcx;
43  bool checkR11;
44  uint64_t oldRcxVal, oldR11Val;
46 
47  struct ThreadState {
48  uint64_t rax;
49  uint64_t rcx;
50  uint64_t rdx;
51  uint64_t rbx;
52  uint64_t rsp;
53  uint64_t rbp;
54  uint64_t rsi;
55  uint64_t rdi;
56  uint64_t r8;
57  uint64_t r9;
58  uint64_t r10;
59  uint64_t r11;
60  uint64_t r12;
61  uint64_t r13;
62  uint64_t r14;
63  uint64_t r15;
64  uint64_t rip;
65  //This should be expanded to 16 if x87 registers are considered
66  uint64_t mmx[8];
67  uint64_t xmm[32];
68 
69  void update(NativeTrace *parent);
70  void update(ThreadContext *tc);
71  };
72 
75 
76  bool checkRcxReg(const char * regName, uint64_t &, uint64_t &);
77  bool checkR11Reg(const char * regName, uint64_t &, uint64_t &);
78  bool checkXMM(int num, uint64_t mXmmBuf[], uint64_t nXmmBuf[]);
79 
80  public:
81  X86NativeTrace(const Params *p);
82 
83  void check(NativeTraceRecord *record);
84 };
85 
86 } // namespace Trace
87 
88 #endif // __ARCH_X86_NATIVETRACE_HH__
Trace::X86NativeTrace::ThreadState::r12
uint64_t r12
Definition: nativetrace.hh:60
Trace::X86NativeTrace
Definition: nativetrace.hh:39
Trace::X86NativeTrace::nState
ThreadState nState
Definition: nativetrace.hh:73
Trace::X86NativeTrace::checkRcx
bool checkRcx
Definition: nativetrace.hh:42
Trace::X86NativeTrace::oldRealRcxVal
uint64_t oldRealRcxVal
Definition: nativetrace.hh:45
Trace::X86NativeTrace::ThreadState::r13
uint64_t r13
Definition: nativetrace.hh:61
Trace::X86NativeTrace::ThreadState::rax
uint64_t rax
Definition: nativetrace.hh:48
Trace
Definition: nativetrace.cc:52
Trace::X86NativeTrace::ThreadState::r11
uint64_t r11
Definition: nativetrace.hh:59
Trace::X86NativeTrace::ThreadState::update
void update(NativeTrace *parent)
Definition: nativetrace.cc:42
Trace::X86NativeTrace::ThreadState::r15
uint64_t r15
Definition: nativetrace.hh:63
Trace::X86NativeTrace::checkXMM
bool checkXMM(int num, uint64_t mXmmBuf[], uint64_t nXmmBuf[])
Definition: nativetrace.cc:125
Trace::X86NativeTrace::ThreadState::rip
uint64_t rip
Definition: nativetrace.hh:64
Trace::X86NativeTrace::check
void check(NativeTraceRecord *record)
Definition: nativetrace.cc:139
Trace::X86NativeTrace::ThreadState
Definition: nativetrace.hh:47
nativetrace.hh
Trace::X86NativeTrace::ThreadState::rbx
uint64_t rbx
Definition: nativetrace.hh:51
Trace::X86NativeTrace::ThreadState::r8
uint64_t r8
Definition: nativetrace.hh:56
Trace::X86NativeTrace::ThreadState::rdx
uint64_t rdx
Definition: nativetrace.hh:50
ThreadContext
ThreadContext is the external interface to all thread state for anything outside of the CPU.
Definition: thread_context.hh:88
Trace::X86NativeTrace::ThreadState::mmx
uint64_t mmx[8]
Definition: nativetrace.hh:66
Trace::X86NativeTrace::checkR11Reg
bool checkR11Reg(const char *regName, uint64_t &, uint64_t &)
Definition: nativetrace.cc:115
Trace::NativeTraceRecord
Definition: nativetrace.hh:48
Trace::X86NativeTrace::oldRcxVal
uint64_t oldRcxVal
Definition: nativetrace.hh:44
Trace::X86NativeTrace::ThreadState::rsp
uint64_t rsp
Definition: nativetrace.hh:52
Trace::X86NativeTrace::ThreadState::rdi
uint64_t rdi
Definition: nativetrace.hh:55
Trace::X86NativeTrace::ThreadState::rcx
uint64_t rcx
Definition: nativetrace.hh:49
Trace::X86NativeTrace::ThreadState::r14
uint64_t r14
Definition: nativetrace.hh:62
Trace::X86NativeTrace::X86NativeTrace
X86NativeTrace(const Params *p)
Definition: nativetrace.cc:97
Trace::X86NativeTrace::ThreadState::r9
uint64_t r9
Definition: nativetrace.hh:57
Trace::X86NativeTrace::oldR11Val
uint64_t oldR11Val
Definition: nativetrace.hh:44
types.hh
Trace::X86NativeTrace::ThreadState::xmm
uint64_t xmm[32]
Definition: nativetrace.hh:67
Trace::X86NativeTrace::mState
ThreadState mState
Definition: nativetrace.hh:74
MipsISA::p
Bitfield< 0 > p
Definition: pra_constants.hh:323
Trace::X86NativeTrace::ThreadState::rsi
uint64_t rsi
Definition: nativetrace.hh:54
Trace::X86NativeTrace::checkR11
bool checkR11
Definition: nativetrace.hh:43
Trace::X86NativeTrace::ThreadState::rbp
uint64_t rbp
Definition: nativetrace.hh:53
Trace::ExeTracer::Params
ExeTracerParams Params
Definition: exetrace.hh:62
Trace::X86NativeTrace::ThreadState::r10
uint64_t r10
Definition: nativetrace.hh:58
Trace::X86NativeTrace::checkRcxReg
bool checkRcxReg(const char *regName, uint64_t &, uint64_t &)
Definition: nativetrace.cc:105
Trace::X86NativeTrace::oldRealR11Val
uint64_t oldRealR11Val
Definition: nativetrace.hh:45
Trace::NativeTrace
Definition: nativetrace.hh:66

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