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//===-- OperatingSystemPython.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_OperatingSystemPython_h_
#define liblldb_OperatingSystemPython_h_
#include "lldb/Host/Config.h"
#if LLDB_ENABLE_PYTHON
#include "lldb/Target/DynamicRegisterInfo.h"
#include "lldb/Target/OperatingSystem.h"
#include "lldb/Utility/StructuredData.h"
namespace lldb_private {
class ScriptInterpreter;
}
class OperatingSystemPython : public lldb_private::OperatingSystem {
public:
OperatingSystemPython(lldb_private::Process *process,
const lldb_private::FileSpec &python_module_path);
~OperatingSystemPython() override;
// Static Functions
static lldb_private::OperatingSystem *
CreateInstance(lldb_private::Process *process, bool force);
static void Initialize();
static void Terminate();
static llvm::StringRef GetPluginNameStatic() { return "python"; }
static llvm::StringRef GetPluginDescriptionStatic();
// lldb_private::PluginInterface Methods
llvm::StringRef GetPluginName() override { return GetPluginNameStatic(); }
// lldb_private::OperatingSystem Methods
bool UpdateThreadList(lldb_private::ThreadList &old_thread_list,
lldb_private::ThreadList &real_thread_list,
lldb_private::ThreadList &new_thread_list) override;
void ThreadWasSelected(lldb_private::Thread *thread) override;
lldb::RegisterContextSP
CreateRegisterContextForThread(lldb_private::Thread *thread,
lldb::addr_t reg_data_addr) override;
lldb::StopInfoSP
CreateThreadStopReason(lldb_private::Thread *thread) override;
// Method for lazy creation of threads on demand
lldb::ThreadSP CreateThread(lldb::tid_t tid, lldb::addr_t context) override;
protected:
bool IsValid() const {
return m_python_object_sp && m_python_object_sp->IsValid();
}
lldb::ThreadSP CreateThreadFromThreadInfo(
lldb_private::StructuredData::Dictionary &thread_dict,
lldb_private::ThreadList &core_thread_list,
lldb_private::ThreadList &old_thread_list,
std::vector<bool> &core_used_map, bool *did_create_ptr);
lldb_private::DynamicRegisterInfo *GetDynamicRegisterInfo();
lldb::ValueObjectSP m_thread_list_valobj_sp;
std::unique_ptr<lldb_private::DynamicRegisterInfo> m_register_info_up;
lldb_private::ScriptInterpreter *m_interpreter;
lldb_private::StructuredData::ObjectSP m_python_object_sp;
};
#endif // LLDB_ENABLE_PYTHON
#endif // liblldb_OperatingSystemPython_h_
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