49   interface_.reset(CreateInterfaceFromMemory(memory_.get()));  in Init()
50   if (!interface_) {  in Init()
54   valid_ = interface_->Init(&load_bias_);  in Init()
56     interface_->InitHeaders();  in Init()
59     interface_.reset(nullptr);  in Init()
67   if (!valid_ || interface_->gnu_debugdata_offset() == 0) {  in InitGnuDebugdata()
71   gnu_debugdata_memory_ = interface_->CreateGnuDebugdataMemory();  in InitGnuDebugdata()
83     interface_->SetGnuDebugdataInterface(gnu);  in InitGnuDebugdata()
92   interface_.reset(nullptr);  in Invalidate()
101   return interface_->GetSoname();  in GetSoname()
110   return valid_ && (interface_->GetFunctionName(addr, name, func_offset) ||  in GetFunctionName()
121   if (!interface_->GetGlobalVariable(name, &vaddr) &&  in GetGlobalVariableOffset()
134   uint64_t vaddr_start = interface_->data_vaddr_start();  in GetGlobalVariableOffset()
135   if (vaddr >= vaddr_start && vaddr < interface_->data_vaddr_end()) {  in GetGlobalVariableOffset()
136     *memory_offset = vaddr - vaddr_start + interface_->data_offset();  in GetGlobalVariableOffset()
141   vaddr_start = interface_->dynamic_vaddr_start();  in GetGlobalVariableOffset()
142   if (vaddr >= vaddr_start && vaddr < interface_->dynamic_vaddr_end()) {  in GetGlobalVariableOffset()
143     *memory_offset = vaddr - vaddr_start + interface_->dynamic_offset();  in GetGlobalVariableOffset()
154   return interface_->GetBuildID();  in GetBuildID()
159     *data = interface_->last_error();  in GetLastError()
168     return interface_->LastErrorCode();  in GetLastErrorCode()
175     return interface_->LastErrorAddress();  in GetLastErrorAddress()
202   return interface_->Step(rel_pc, regs, process_memory, finished, is_signal_frame);  in Step()
249   if (interface_->IsValidPc(pc)) {  in IsValidPc()
265   if (interface_->GetTextRange(addr, size)) {  in GetTextRange()