1*0b57cec5SDimitry Andric //===-- OperatingSystemPython.h ---------------------------------*- C++ -*-===// 2*0b57cec5SDimitry Andric // 3*0b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*0b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5*0b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*0b57cec5SDimitry Andric // 7*0b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 8*0b57cec5SDimitry Andric 9*0b57cec5SDimitry Andric #ifndef liblldb_OperatingSystemPython_h_ 10*0b57cec5SDimitry Andric #define liblldb_OperatingSystemPython_h_ 11*0b57cec5SDimitry Andric 12480093f4SDimitry Andric #include "lldb/Host/Config.h" 13480093f4SDimitry Andric 14480093f4SDimitry Andric #if LLDB_ENABLE_PYTHON 15*0b57cec5SDimitry Andric 16349cc55cSDimitry Andric #include "lldb/Target/DynamicRegisterInfo.h" 17*0b57cec5SDimitry Andric #include "lldb/Target/OperatingSystem.h" 18*0b57cec5SDimitry Andric #include "lldb/Utility/StructuredData.h" 19*0b57cec5SDimitry Andric 20*0b57cec5SDimitry Andric namespace lldb_private { 21*0b57cec5SDimitry Andric class ScriptInterpreter; 22*0b57cec5SDimitry Andric } 23*0b57cec5SDimitry Andric 24*0b57cec5SDimitry Andric class OperatingSystemPython : public lldb_private::OperatingSystem { 25*0b57cec5SDimitry Andric public: 26*0b57cec5SDimitry Andric OperatingSystemPython(lldb_private::Process *process, 27*0b57cec5SDimitry Andric const lldb_private::FileSpec &python_module_path); 28*0b57cec5SDimitry Andric 29*0b57cec5SDimitry Andric ~OperatingSystemPython() override; 30*0b57cec5SDimitry Andric 31*0b57cec5SDimitry Andric // Static Functions 32*0b57cec5SDimitry Andric static lldb_private::OperatingSystem * 33*0b57cec5SDimitry Andric CreateInstance(lldb_private::Process *process, bool force); 34*0b57cec5SDimitry Andric 35*0b57cec5SDimitry Andric static void Initialize(); 36*0b57cec5SDimitry Andric 37*0b57cec5SDimitry Andric static void Terminate(); 38*0b57cec5SDimitry Andric 39349cc55cSDimitry Andric static llvm::StringRef GetPluginNameStatic() { return "python"; } 40*0b57cec5SDimitry Andric 41349cc55cSDimitry Andric static llvm::StringRef GetPluginDescriptionStatic(); 42*0b57cec5SDimitry Andric 43*0b57cec5SDimitry Andric // lldb_private::PluginInterface Methods 44349cc55cSDimitry Andric llvm::StringRef GetPluginName() override { return GetPluginNameStatic(); } 45*0b57cec5SDimitry Andric 46*0b57cec5SDimitry Andric // lldb_private::OperatingSystem Methods 47*0b57cec5SDimitry Andric bool UpdateThreadList(lldb_private::ThreadList &old_thread_list, 48*0b57cec5SDimitry Andric lldb_private::ThreadList &real_thread_list, 49*0b57cec5SDimitry Andric lldb_private::ThreadList &new_thread_list) override; 50*0b57cec5SDimitry Andric 51*0b57cec5SDimitry Andric void ThreadWasSelected(lldb_private::Thread *thread) override; 52*0b57cec5SDimitry Andric 53*0b57cec5SDimitry Andric lldb::RegisterContextSP 54*0b57cec5SDimitry Andric CreateRegisterContextForThread(lldb_private::Thread *thread, 55*0b57cec5SDimitry Andric lldb::addr_t reg_data_addr) override; 56*0b57cec5SDimitry Andric 57*0b57cec5SDimitry Andric lldb::StopInfoSP 58*0b57cec5SDimitry Andric CreateThreadStopReason(lldb_private::Thread *thread) override; 59*0b57cec5SDimitry Andric 60*0b57cec5SDimitry Andric // Method for lazy creation of threads on demand 61*0b57cec5SDimitry Andric lldb::ThreadSP CreateThread(lldb::tid_t tid, lldb::addr_t context) override; 62*0b57cec5SDimitry Andric 63*0b57cec5SDimitry Andric protected: 64*0b57cec5SDimitry Andric bool IsValid() const { 65*0b57cec5SDimitry Andric return m_python_object_sp && m_python_object_sp->IsValid(); 66*0b57cec5SDimitry Andric } 67*0b57cec5SDimitry Andric 68*0b57cec5SDimitry Andric lldb::ThreadSP CreateThreadFromThreadInfo( 69*0b57cec5SDimitry Andric lldb_private::StructuredData::Dictionary &thread_dict, 70*0b57cec5SDimitry Andric lldb_private::ThreadList &core_thread_list, 71*0b57cec5SDimitry Andric lldb_private::ThreadList &old_thread_list, 72*0b57cec5SDimitry Andric std::vector<bool> &core_used_map, bool *did_create_ptr); 73*0b57cec5SDimitry Andric 74349cc55cSDimitry Andric lldb_private::DynamicRegisterInfo *GetDynamicRegisterInfo(); 75*0b57cec5SDimitry Andric 76*0b57cec5SDimitry Andric lldb::ValueObjectSP m_thread_list_valobj_sp; 77349cc55cSDimitry Andric std::unique_ptr<lldb_private::DynamicRegisterInfo> m_register_info_up; 78*0b57cec5SDimitry Andric lldb_private::ScriptInterpreter *m_interpreter; 79*0b57cec5SDimitry Andric lldb_private::StructuredData::ObjectSP m_python_object_sp; 80*0b57cec5SDimitry Andric }; 81*0b57cec5SDimitry Andric 82349cc55cSDimitry Andric #endif // LLDB_ENABLE_PYTHON 83*0b57cec5SDimitry Andric 84*0b57cec5SDimitry Andric #endif // liblldb_OperatingSystemPython_h_ 85