UnwindAssembly/InstEmulation/UnwindAssemblyInstEmulation.h

18 class UnwindAssemblyInstEmulation : public lldb_private::UnwindAssembly {
23       lldb_private::AddressRange &func, lldb_private::Thread &thread,
24       lldb_private::UnwindPlan &unwind_plan) override;
27   GetNonCallSiteUnwindPlanFromAssembly(lldb_private::AddressRange &func,
29                                        lldb_private::UnwindPlan &unwind_plan);
32   AugmentUnwindPlanFromCallSite(lldb_private::AddressRange &func,
33                                 lldb_private::Thread &thread,
34                                 lldb_private::UnwindPlan &unwind_plan) override;
36   bool GetFastUnwindPlan(lldb_private::AddressRange &func,
37                          lldb_private::Thread &thread,
38                          lldb_private::UnwindPlan &unwind_plan) override;
43   FirstNonPrologueInsn(lldb_private::AddressRange &func,
44                        const lldb_private::ExecutionContext &exe_ctx,
45                        lldb_private::Address &first_non_prologue_insn) override;
47   static lldb_private::UnwindAssembly *
48   CreateInstance(const lldb_private::ArchSpec &arch);
55   static lldb_private::ConstString GetPluginNameStatic();
59   lldb_private::ConstString GetPluginName() override;
65   UnwindAssemblyInstEmulation(const lldb_private::ArchSpec &arch,
66                               lldb_private::EmulateInstruction *inst_emulator)
80   ReadMemory(lldb_private::EmulateInstruction *instruction, void *baton,
81              const lldb_private::EmulateInstruction::Context &context,
85   WriteMemory(lldb_private::EmulateInstruction *instruction, void *baton,
86               const lldb_private::EmulateInstruction::Context &context,
89   static bool ReadRegister(lldb_private::EmulateInstruction *instruction,
91                            const lldb_private::RegisterInfo *reg_info,
92                            lldb_private::RegisterValue &reg_value);
95   WriteRegister(lldb_private::EmulateInstruction *instruction, void *baton,
96                 const lldb_private::EmulateInstruction::Context &context,
97                 const lldb_private::RegisterInfo *reg_info,
98                 const lldb_private::RegisterValue &reg_value);
101   //    ReadMemory (lldb_private::EmulateInstruction *instruction,
102   //                const lldb_private::EmulateInstruction::Context &context,
107   size_t WriteMemory(lldb_private::EmulateInstruction *instruction,
108                      const lldb_private::EmulateInstruction::Context &context,
111   bool ReadRegister(lldb_private::EmulateInstruction *instruction,
112                     const lldb_private::RegisterInfo *reg_info,
113                     lldb_private::RegisterValue &reg_value);
115   bool WriteRegister(lldb_private::EmulateInstruction *instruction,
116                      const lldb_private::EmulateInstruction::Context &context,
117                      const lldb_private::RegisterInfo *reg_info,
118                      const lldb_private::RegisterValue &reg_value);
121   MakeRegisterKindValuePair(const lldb_private::RegisterInfo &reg_info);
123   void SetRegisterValue(const lldb_private::RegisterInfo &reg_info,
124                         const lldb_private::RegisterValue &reg_value);
126   bool GetRegisterValue(const lldb_private::RegisterInfo &reg_info,
127                         lldb_private::RegisterValue &reg_value);
129   std::unique_ptr<lldb_private::EmulateInstruction> m_inst_emulator_up;
130   lldb_private::AddressRange *m_range_ptr;
131   lldb_private::UnwindPlan *m_unwind_plan_ptr;
132   lldb_private::UnwindPlan::RowSP m_curr_row;
135   lldb_private::RegisterInfo m_cfa_reg_info;
137   typedef std::map<uint64_t, lldb_private::RegisterValue> RegisterValueMap;