From 0b57cec536236d46e3dba9bd041533462f33dbb7 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Fri, 20 Dec 2019 19:53:05 +0000 Subject: Move all sources from the llvm project into contrib/llvm-project. This uses the new layout of the upstream repository, which was recently migrated to GitHub, and converted into a "monorepo". That is, most of the earlier separate sub-projects with their own branches and tags were consolidated into one top-level directory, and are now branched and tagged together. Updating the vendor area to match this layout is next. --- .../OperatingSystem/Python/OperatingSystemPython.h | 85 ++++++++++++++++++++++ 1 file changed, 85 insertions(+) create mode 100644 contrib/llvm-project/lldb/source/Plugins/OperatingSystem/Python/OperatingSystemPython.h (limited to 'contrib/llvm-project/lldb/source/Plugins/OperatingSystem/Python/OperatingSystemPython.h') diff --git a/contrib/llvm-project/lldb/source/Plugins/OperatingSystem/Python/OperatingSystemPython.h b/contrib/llvm-project/lldb/source/Plugins/OperatingSystem/Python/OperatingSystemPython.h new file mode 100644 index 000000000000..e76227ddb981 --- /dev/null +++ b/contrib/llvm-project/lldb/source/Plugins/OperatingSystem/Python/OperatingSystemPython.h @@ -0,0 +1,85 @@ +//===-- 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_ + +#ifndef LLDB_DISABLE_PYTHON + +#include "lldb/Target/OperatingSystem.h" +#include "lldb/Utility/StructuredData.h" + +class DynamicRegisterInfo; + +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 lldb_private::ConstString GetPluginNameStatic(); + + static const char *GetPluginDescriptionStatic(); + + // lldb_private::PluginInterface Methods + lldb_private::ConstString GetPluginName() override; + + uint32_t GetPluginVersion() override; + + // 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 &core_used_map, bool *did_create_ptr); + + DynamicRegisterInfo *GetDynamicRegisterInfo(); + + lldb::ValueObjectSP m_thread_list_valobj_sp; + std::unique_ptr m_register_info_up; + lldb_private::ScriptInterpreter *m_interpreter; + lldb_private::StructuredData::ObjectSP m_python_object_sp; +}; + +#endif // LLDB_DISABLE_PYTHON + +#endif // liblldb_OperatingSystemPython_h_ -- cgit v1.2.3