//===-- PlatformAppleSimulator.h --------------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#ifndef liblldb_PlatformAppleSimulator_h_
#define liblldb_PlatformAppleSimulator_h_

// C Includes
// C++ Includes
#include <mutex>

// Other libraries and framework includes
// Project includes
#include "PlatformDarwin.h"
#include "PlatformiOSSimulatorCoreSimulatorSupport.h"
#include "lldb/Host/FileSpec.h"

#include "llvm/ADT/Optional.h"

class PlatformAppleSimulator : public PlatformDarwin {
public:
  //------------------------------------------------------------
  // Class Functions
  //------------------------------------------------------------
  static void Initialize();

  static void Terminate();

  //------------------------------------------------------------
  // Class Methods
  //------------------------------------------------------------
  PlatformAppleSimulator();

  virtual ~PlatformAppleSimulator();

  lldb_private::Error
  LaunchProcess(lldb_private::ProcessLaunchInfo &launch_info) override;

  void GetStatus(lldb_private::Stream &strm) override;

  lldb_private::Error ConnectRemote(lldb_private::Args &args) override;

  lldb_private::Error DisconnectRemote() override;

  lldb::ProcessSP DebugProcess(lldb_private::ProcessLaunchInfo &launch_info,
                               lldb_private::Debugger &debugger,
                               lldb_private::Target *target,
                               lldb_private::Error &error) override;

protected:
  std::mutex m_core_sim_path_mutex;
  llvm::Optional<lldb_private::FileSpec> m_core_simulator_framework_path;
  llvm::Optional<CoreSimulatorSupport::Device> m_device;

  lldb_private::FileSpec GetCoreSimulatorPath();

  void LoadCoreSimulator();

#if defined(__APPLE__)
  CoreSimulatorSupport::Device GetSimulatorDevice();
#endif

private:
  DISALLOW_COPY_AND_ASSIGN(PlatformAppleSimulator);
};

#endif // liblldb_PlatformAppleSimulator_h_
