44b81f621c
This patch enhances queue support in Scripted Processes. Scripted Threads could already report their queue name if they had one, but this information was only surfaced when getting the process and thread status. However, no queue was create and added to the scripted process queue list. This patch improves that by creating a queue from the scripted thread queue name. For now, it uses an invalid queue id, since the scripted thread doesn't expose this capability yet, but this could easily be supported if the queue id information is available. rdar://98844004 Differential Revision: https://reviews.llvm.org/D139853 Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
108 lines
3.1 KiB
C++
108 lines
3.1 KiB
C++
//===-- ScriptedProcess.h ------------------------------------- -*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_SOURCE_PLUGINS_SCRIPTED_PROCESS_H
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#define LLDB_SOURCE_PLUGINS_SCRIPTED_PROCESS_H
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#include "lldb/Interpreter/ScriptedMetadata.h"
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#include "lldb/Target/Process.h"
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#include "lldb/Utility/ConstString.h"
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#include "lldb/Utility/Status.h"
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#include "ScriptedThread.h"
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#include <mutex>
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namespace lldb_private {
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class ScriptedProcess : public Process {
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public:
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static lldb::ProcessSP CreateInstance(lldb::TargetSP target_sp,
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lldb::ListenerSP listener_sp,
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const FileSpec *crash_file_path,
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bool can_connect);
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static void Initialize();
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static void Terminate();
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static llvm::StringRef GetPluginNameStatic() { return "ScriptedProcess"; }
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static llvm::StringRef GetPluginDescriptionStatic();
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~ScriptedProcess() override;
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bool CanDebug(lldb::TargetSP target_sp,
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bool plugin_specified_by_name) override;
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DynamicLoader *GetDynamicLoader() override { return nullptr; }
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llvm::StringRef GetPluginName() override { return GetPluginNameStatic(); }
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Status DoLoadCore() override;
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Status DoLaunch(Module *exe_module, ProcessLaunchInfo &launch_info) override;
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void DidLaunch() override;
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Status DoResume() override;
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Status DoDestroy() override;
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void RefreshStateAfterStop() override;
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bool IsAlive() override;
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size_t DoReadMemory(lldb::addr_t addr, void *buf, size_t size,
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Status &error) override;
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ArchSpec GetArchitecture();
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Status
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GetMemoryRegions(lldb_private::MemoryRegionInfos ®ion_list) override;
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bool GetProcessInfo(ProcessInstanceInfo &info) override;
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lldb_private::StructuredData::ObjectSP
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GetLoadedDynamicLibrariesInfos() override;
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lldb_private::StructuredData::DictionarySP GetMetadata() override;
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void UpdateQueueListIfNeeded() override;
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protected:
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ScriptedProcess(lldb::TargetSP target_sp, lldb::ListenerSP listener_sp,
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const ScriptedMetadata &scripted_metadata, Status &error);
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Status DoStop();
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void Clear();
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bool DoUpdateThreadList(ThreadList &old_thread_list,
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ThreadList &new_thread_list) override;
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Status DoGetMemoryRegionInfo(lldb::addr_t load_addr,
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MemoryRegionInfo &range_info) override;
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private:
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friend class ScriptedThread;
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void CheckInterpreterAndScriptObject() const;
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ScriptedProcessInterface &GetInterface() const;
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static bool IsScriptLanguageSupported(lldb::ScriptLanguage language);
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// Member variables.
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const ScriptedMetadata m_scripted_metadata;
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lldb_private::ScriptInterpreter *m_interpreter = nullptr;
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lldb_private::StructuredData::ObjectSP m_script_object_sp = nullptr;
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//@}
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};
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} // namespace lldb_private
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#endif // LLDB_SOURCE_PLUGINS_SCRIPTED_PROCESS_H
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