1 //===-- NativeThreadProtocol.h ----------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef LLDB_HOST_COMMON_NATIVETHREADPROTOCOL_H 10 #define LLDB_HOST_COMMON_NATIVETHREADPROTOCOL_H 11 12 #include <memory> 13 14 #include "lldb/Host/Debug.h" 15 #include "lldb/lldb-private-forward.h" 16 #include "lldb/lldb-types.h" 17 18 namespace lldb_private { 19 // NativeThreadProtocol 20 class NativeThreadProtocol { 21 public: 22 NativeThreadProtocol(NativeProcessProtocol &process, lldb::tid_t tid); 23 ~NativeThreadProtocol()24 virtual ~NativeThreadProtocol() {} 25 26 virtual std::string GetName() = 0; 27 28 virtual lldb::StateType GetState() = 0; 29 30 virtual NativeRegisterContext &GetRegisterContext() = 0; 31 32 virtual bool GetStopReason(ThreadStopInfo &stop_info, 33 std::string &description) = 0; 34 GetID()35 lldb::tid_t GetID() const { return m_tid; } 36 GetProcess()37 NativeProcessProtocol &GetProcess() { return m_process; } 38 39 // Thread-specific watchpoints 40 virtual Status SetWatchpoint(lldb::addr_t addr, size_t size, 41 uint32_t watch_flags, bool hardware) = 0; 42 43 virtual Status RemoveWatchpoint(lldb::addr_t addr) = 0; 44 45 // Thread-specific Hardware Breakpoint routines 46 virtual Status SetHardwareBreakpoint(lldb::addr_t addr, size_t size) = 0; 47 48 virtual Status RemoveHardwareBreakpoint(lldb::addr_t addr) = 0; 49 50 protected: 51 NativeProcessProtocol &m_process; 52 lldb::tid_t m_tid; 53 }; 54 } 55 56 #endif // LLDB_HOST_COMMON_NATIVETHREADPROTOCOL_H 57