154     auto &dynInfoProcessMap = unwindInfoPtr->callStack.unwindDynInfoMap_;  in FindUnwindTable()
247     auto process = unwindInfoPtr.callStack.porcessMemoryMap_.find(unwindInfoPtr.thread.pid_);  in ReadVirtualThreadMemory()
248     if (process != unwindInfoPtr.callStack.porcessMemoryMap_.end()) {  in ReadVirtualThreadMemory()
257         unwindInfoPtr.callStack.porcessMemoryMap_[unwindInfoPtr.thread.pid_][addr] = *data;  in ReadVirtualThreadMemory()
278     if (addr < unwindInfoPtr->callStack.stackPoint_ or  in AccessMem()
279         addr + sizeof(unw_word_t) >= unwindInfoPtr->callStack.stackEnd_) {  in AccessMem()
285                   unwindInfoPtr->callStack.stackPoint_, unwindInfoPtr->callStack.stackEnd_,  in AccessMem()
286                   unwindInfoPtr->callStack.stackEnd_ - unwindInfoPtr->callStack.stackPoint_);  in AccessMem()
290         stackOffset = addr - unwindInfoPtr->callStack.stackPoint_;  in AccessMem()
291         *valuePoint = *(unw_word_t *)&unwindInfoPtr->callStack.stack_[stackOffset];  in AccessMem()
311     if (unwindInfoPtr->callStack.regsNum_ == 0) {  in AccessReg()
314 …CHECK_TRUE(RegisterGetValue(val, unwindInfoPtr->callStack.regs_, perfRegIndex, unwindInfoPtr->call…  in AccessReg()
354 void CallStack::UnwindStep(unw_cursor_t &c, std::vector<CallFrame> &callStack, size_t maxStackLevel)  in UnwindStep()  argument
356     while (callStack.size() < maxStackLevel) {  in UnwindStep()
379             HLOGV("unwind:%zu: ip 0x%" UNW_WORD_PFLAG " sp 0x%" UNW_WORD_PFLAG "", callStack.size(),  in UnwindStep()
381             if (callStack.back().ip_ == ip && callStack.back().sp_ == sp) {  in UnwindStep()
385             callStack.emplace_back(ip, sp);  in UnwindStep()
410 bool CallStack::DoUnwind(const VirtualThread &thread, std::vector<CallFrame> &callStack,  in DoUnwind()  argument
416         .callStack = *this,  in DoUnwind()
434         UnwindStep(c, callStack, maxStackLevel);  in DoUnwind()
441                                 const u8 *stack, u64 stackSize, std::vector<CallFrame> &callStack,  in UnwindCallStack()  argument
465             HLOGV("unwind:%zu: ip 0x%" PRIx64 " sp 0x%" PRIx64 "", callStack.size(), ip, sp);  in UnwindCallStack()
466             callStack.emplace_back(ip, sp);  in UnwindCallStack()
475         return DoUnwind(thread, callStack, maxStackLevel);  in UnwindCallStack()