TargetThreadWindows.h

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//===-- TargetThreadWindows.h -----------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#ifndef liblldb_Plugins_Process_Windows_TargetThreadWindows_H_
#define liblldb_Plugins_Process_Windows_TargetThreadWindows_H_
 
#include "lldb/Host/HostThread.h"
#include "lldb/Target/Thread.h"
#include "lldb/lldb-forward.h"
 
#include "RegisterContextWindows.h"
 
namespace lldb_private {
class ProcessWindows;
class StackFrame;
 
class TargetThreadWindows : public lldb_private::Thread {
public:
  TargetThreadWindows(ProcessWindows &process, const HostThread &thread);
  virtual ~TargetThreadWindows();
 
  // lldb_private::Thread overrides
  void RefreshStateAfterStop() override;
  void WillResume(lldb::StateType resume_state) override;
  void DidStop() override;
  lldb::RegisterContextSP GetRegisterContext() override;
  lldb::RegisterContextSP
  CreateRegisterContextForFrame(StackFrame *frame) override;
  bool CalculateStopInfo() override;
  const char *GetName() override;
 
  /// Exposes this thread's TEB address under the "teb_address" key, so that
  /// language runtimes can resolve thread-local storage.
  lldb_private::StructuredData::ObjectSP FetchThreadExtendedInfo() override;
 
  Status DoResume();
 
  HostThread GetHostThread() const { return m_host_thread; }
 
private:
  lldb::RegisterContextSP m_thread_reg_ctx_sp;
  HostThread m_host_thread;
  std::string m_name;
};
} // namespace lldb_private
 
#endif