mib updated this revision to Diff 337549.
mib added a comment.
Use Doxygen group comment for ScriptedProcess members.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D100384/new/
https://reviews.llvm.org/D100384
Files:
lldb/include/lldb/Interpreter/ScriptInterpreter.h
lldb/include/lldb/Target/Process.h
lldb/source/Plugins/Process/CMakeLists.txt
lldb/source/Plugins/Process/scripted/CMakeLists.txt
lldb/source/Plugins/Process/scripted/ScriptedProcess.cpp
lldb/source/Plugins/Process/scripted/ScriptedProcess.h
lldb/source/Target/Target.cpp
lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py
Index: lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py
===================================================================
--- lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py
+++ lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py
@@ -11,7 +11,7 @@
from lldbsuite.test import lldbtest
-class PlatformProcessCrashInfoTestCase(TestBase):
+class ScriptedProcesTestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
@@ -43,3 +43,55 @@
self.expect('script dir(ScriptedProcess)',
substrs=["launch"])
+ def test_launch_scripted_process_sbapi(self):
+ """Test that we can launch an lldb scripted process using the SBAPI,
+ check its process ID and read string from memory."""
+ self.build()
+ target = self.dbg.CreateTarget(self.getBuildArtifact("a.out"))
+ self.assertTrue(target, VALID_TARGET)
+
+ scripted_process_example_relpath = ['..','..','..','..','examples','python','scripted_process','my_scripted_process.py']
+ os.environ['SKIP_SCRIPTED_PROCESS_LAUNCH'] = '1'
+ self.runCmd("command script import " + os.path.join(self.getSourceDir(),
+ *scripted_process_example_relpath))
+
+ launch_info = lldb.SBLaunchInfo(None)
+ launch_info.SetProcessPluginName("ScriptedProcess")
+ launch_info.SetScriptedProcessClassName("my_scripted_process.MyScriptedProcess")
+
+ error = lldb.SBError()
+ process = target.Launch(launch_info, error)
+ self.assertTrue(process and process.IsValid(), PROCESS_IS_VALID)
+ self.assertEqual(process.GetProcessID(), 42)
+
+ hello_world = "Hello, world!"
+ memory_read = process.ReadCStringFromMemory(0x50000000000,
+ len(hello_world) + 1, # NULL byte
+ error)
+
+ self.assertTrue(error.Success(), "Failed to read memory from scripted process.")
+ self.assertEqual(hello_world, memory_read)
+
+ def test_launch_scripted_process_cli(self):
+ """Test that we can launch an lldb scripted process from the command
+ line, check its process ID and read string from memory."""
+ self.build()
+ target = self.dbg.CreateTarget(self.getBuildArtifact("a.out"))
+ self.assertTrue(target, VALID_TARGET)
+
+ scripted_process_example_relpath = ['..','..','..','..','examples','python','scripted_process','my_scripted_process.py']
+ self.runCmd("command script import " + os.path.join(self.getSourceDir(),
+ *scripted_process_example_relpath))
+
+ process = target.GetProcess()
+ self.assertTrue(process, PROCESS_IS_VALID)
+ self.assertEqual(process.GetProcessID(), 42)
+
+ error = lldb.SBError()
+ hello_world = "Hello, world!"
+ memory_read = process.ReadCStringFromMemory(0x50000000000,
+ len(hello_world) + 1, # NULL byte
+ error)
+
+ self.assertTrue(error.Success(), "Failed to read memory from scripted process.")
+ self.assertEqual(hello_world, memory_read)
Index: lldb/source/Target/Target.cpp
===================================================================
--- lldb/source/Target/Target.cpp
+++ lldb/source/Target/Target.cpp
@@ -2972,7 +2972,7 @@
// If we're not already connected to the process, and if we have a platform
// that can launch a process for debugging, go ahead and do that here.
if (state != eStateConnected && platform_sp &&
- platform_sp->CanDebugProcess()) {
+ platform_sp->CanDebugProcess() && !launch_info.IsScriptedProcess()) {
LLDB_LOGF(log, "Target::%s asking the platform to debug the process",
__FUNCTION__);
Index: lldb/source/Plugins/Process/scripted/ScriptedProcess.h
===================================================================
--- /dev/null
+++ lldb/source/Plugins/Process/scripted/ScriptedProcess.h
@@ -0,0 +1,146 @@
+//===-- ScriptedProcess.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 LLDB_SOURCE_PLUGINS_SCRIPTED_PROCESS_H
+#define LLDB_SOURCE_PLUGINS_SCRIPTED_PROCESS_H
+
+#include "lldb/Target/Process.h"
+#include "lldb/Utility/Broadcaster.h"
+#include "lldb/Utility/ConstString.h"
+#include "lldb/Utility/Status.h"
+
+#include <mutex>
+
+namespace lldb_private {
+
+class ScriptedProcess : public Process {
+protected:
+ class LaunchInfo {
+ public:
+ LaunchInfo(const ProcessLaunchInfo &launch_info) {
+ m_class_name = launch_info.GetScriptedProcessClassName();
+ m_dictionary_sp = launch_info.GetScriptedProcessDictionarySP();
+ }
+
+ std::string GetClassName() const { return m_class_name; }
+ StructuredData::DictionarySP GetDictionarySP() const {
+ return m_dictionary_sp;
+ }
+
+ private:
+ std::string m_class_name;
+ StructuredData::DictionarySP m_dictionary_sp;
+ };
+
+public:
+ static lldb::ProcessSP CreateInstance(lldb::TargetSP target_sp,
+ lldb::ListenerSP listener_sp,
+ const FileSpec *crash_file_path,
+ bool can_connect);
+
+ static void Initialize();
+
+ static void Terminate();
+
+ static ConstString GetPluginNameStatic();
+
+ static const char *GetPluginDescriptionStatic();
+
+ ScriptedProcess(lldb::TargetSP target_sp, lldb::ListenerSP listener_sp,
+ const ScriptedProcess::LaunchInfo &launch_info);
+
+ ~ScriptedProcess() override;
+
+ bool CanDebug(lldb::TargetSP target_sp,
+ bool plugin_specified_by_name) override;
+
+ DynamicLoader *GetDynamicLoader() override { return nullptr; }
+
+ ConstString GetPluginName() override;
+
+ uint32_t GetPluginVersion() override;
+
+ SystemRuntime *GetSystemRuntime() override { return nullptr; }
+
+ bool StartAsyncThread();
+
+ void StopAsyncThread();
+
+ static lldb::thread_result_t AsyncThread(void *arg);
+
+ Status DoLoadCore() override;
+
+ Status WillLaunch(Module *module) override;
+
+ Status DoLaunch(Module *exe_module, ProcessLaunchInfo &launch_info) override;
+
+ void DidLaunch() override;
+
+ Status DoResume() override;
+
+ Status DoDestroy() override;
+
+ void RefreshStateAfterStop() override{};
+
+ bool IsAlive() override;
+
+ size_t ReadMemory(lldb::addr_t addr, void *buf, size_t size,
+ Status &error) override;
+
+ size_t DoReadMemory(lldb::addr_t addr, void *buf, size_t size,
+ Status &error) override;
+
+ ArchSpec GetArchitecture();
+
+ Status GetMemoryRegionInfo(lldb::addr_t load_addr,
+ MemoryRegionInfo &range_info) override;
+
+ Status
+ GetMemoryRegions(lldb_private::MemoryRegionInfos ®ion_list) override;
+
+ bool GetProcessInfo(ProcessInstanceInfo &info) override;
+
+protected:
+ void Clear();
+
+ bool DoUpdateThreadList(ThreadList &old_thread_list,
+ ThreadList &new_thread_list) override;
+
+ lldb::StateType SendContinuePacketAndWaitForResponse();
+
+ /// Broadcaster event bits definitions.
+ enum {
+ eBroadcastBitAsyncContinue = (1 << 0),
+ eBroadcastBitAsyncThreadShouldExit = (1 << 1),
+ };
+
+private:
+ ScriptedProcessInterface &GetInterface() const;
+
+ // Member variables.
+ const LaunchInfo m_launch_info;
+ lldb_private::ScriptInterpreter *m_interpreter = nullptr;
+ lldb_private::StructuredData::ObjectSP m_script_object_sp = nullptr;
+ /// \name Asynchronous Broadcaster-Listener
+ ///
+ /// Members used to monitor process/thread state change asynchronously:
+ ///
+ /// - The broadcaster emitting process/thread state change events.
+ /// - The listener waiting for process/thread state change events.
+ /// - The separate lldb thread that monitors events asynchronously.
+ //@{
+ Broadcaster m_async_broadcaster;
+ lldb::ListenerSP m_async_listener_sp;
+ HostThread m_async_thread;
+ std::recursive_mutex m_async_thread_state_mutex;
+ //@}
+};
+
+} // namespace lldb_private
+
+#endif // LLDB_SOURCE_PLUGINS_SCRIPTED_PROCESS_H
Index: lldb/source/Plugins/Process/scripted/ScriptedProcess.cpp
===================================================================
--- /dev/null
+++ lldb/source/Plugins/Process/scripted/ScriptedProcess.cpp
@@ -0,0 +1,428 @@
+//===-- ScriptedProcess.cpp -----------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+#include "ScriptedProcess.h"
+
+#include "lldb/Core/Debugger.h"
+#include "lldb/Core/Module.h"
+#include "lldb/Core/PluginManager.h"
+
+#include "lldb/Host/OptionParser.h"
+#include "lldb/Host/ThreadLauncher.h"
+#include "lldb/Interpreter/OptionArgParser.h"
+#include "lldb/Interpreter/OptionGroupBoolean.h"
+#include "lldb/Interpreter/ScriptInterpreter.h"
+#include "lldb/Target/MemoryRegionInfo.h"
+#include "lldb/Target/RegisterContext.h"
+
+#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Logging.h"
+#include "lldb/Utility/State.h"
+
+#include <mutex>
+
+LLDB_PLUGIN_DEFINE(ScriptedProcess)
+
+using namespace lldb;
+using namespace lldb_private;
+
+ConstString ScriptedProcess::GetPluginNameStatic() {
+ static ConstString g_name("ScriptedProcess");
+ return g_name;
+}
+
+const char *ScriptedProcess::GetPluginDescriptionStatic() {
+ return "Scripted Process plug-in.";
+}
+
+lldb::ProcessSP ScriptedProcess::CreateInstance(lldb::TargetSP target_sp,
+ lldb::ListenerSP listener_sp,
+ const FileSpec *file,
+ bool can_connect) {
+ ScriptedProcess::LaunchInfo launch_info(target_sp->GetProcessLaunchInfo());
+
+ auto process_sp =
+ std::make_shared<ScriptedProcess>(target_sp, listener_sp, launch_info);
+
+ if (!process_sp || !process_sp->m_script_object_sp ||
+ !process_sp->m_script_object_sp->IsValid())
+ return nullptr;
+
+ return process_sp;
+}
+
+bool ScriptedProcess::CanDebug(lldb::TargetSP target_sp,
+ bool plugin_specified_by_name) {
+ return true;
+}
+
+ScriptedProcess::ScriptedProcess(lldb::TargetSP target_sp,
+ lldb::ListenerSP listener_sp,
+ const ScriptedProcess::LaunchInfo &launch_info)
+ : Process(target_sp, listener_sp), m_launch_info(launch_info),
+ m_async_broadcaster(nullptr,
+ "lldb.process.scripted-process.async-broadcaster"),
+ m_async_listener_sp(Listener::MakeListener(
+ "lldb.process.scripted-process.async-listener")),
+ m_async_thread_state_mutex() {
+ if (!target_sp)
+ return;
+
+ m_interpreter = target_sp->GetDebugger().GetScriptInterpreter();
+
+ if (!m_interpreter)
+ return;
+
+ StructuredData::ObjectSP object_sp = GetInterface().CreatePluginObject(
+ m_launch_info.GetClassName().c_str(), target_sp,
+ m_launch_info.GetDictionarySP());
+
+ if (object_sp && object_sp->IsValid())
+ m_script_object_sp = object_sp;
+
+ m_async_broadcaster.SetEventName(eBroadcastBitAsyncThreadShouldExit,
+ "async thread should exit");
+ m_async_broadcaster.SetEventName(eBroadcastBitAsyncContinue,
+ "async thread continue");
+
+ const uint32_t async_event_mask =
+ eBroadcastBitAsyncContinue | eBroadcastBitAsyncThreadShouldExit;
+
+ if (m_async_listener_sp->StartListeningForEvents(
+ &m_async_broadcaster, async_event_mask) != async_event_mask) {
+ LLDB_LOGF(
+ GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS),
+ "ScriptedProcess::%s failed to listen for m_async_broadcaster events",
+ __FUNCTION__);
+
+ m_script_object_sp = nullptr;
+ }
+}
+
+ScriptedProcess::~ScriptedProcess() {
+ StopAsyncThread();
+ Clear();
+ // We need to call finalize on the process before destroying ourselves to
+ // make sure all of the broadcaster cleanup goes as planned. If we destruct
+ // this class, then Process::~Process() might have problems trying to fully
+ // destroy the broadcaster.
+ Finalize();
+}
+
+void ScriptedProcess::Initialize() {
+ static llvm::once_flag g_once_flag;
+
+ llvm::call_once(g_once_flag, []() {
+ PluginManager::RegisterPlugin(GetPluginNameStatic(),
+ GetPluginDescriptionStatic(), CreateInstance);
+ });
+}
+
+void ScriptedProcess::Terminate() {
+ PluginManager::UnregisterPlugin(ScriptedProcess::CreateInstance);
+}
+
+ConstString ScriptedProcess::GetPluginName() { return GetPluginNameStatic(); }
+
+uint32_t ScriptedProcess::GetPluginVersion() { return 1; }
+
+bool ScriptedProcess::StartAsyncThread() {
+ Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
+ LLDB_LOGF(log, "ScriptedProcess::%s ()", __FUNCTION__);
+
+ std::lock_guard<std::recursive_mutex> guard(m_async_thread_state_mutex);
+ if (m_async_thread.IsJoinable()) {
+ LLDB_LOGF(log,
+ "ScriptedProcess::%s () - Called when Async thread was "
+ "already running.",
+ __FUNCTION__);
+ return true;
+ }
+
+ llvm::Expected<HostThread> async_thread =
+ ThreadLauncher::LaunchThread("<lldb.process.scripted-process.async>",
+ ScriptedProcess::AsyncThread, this);
+
+ if (!async_thread) {
+ LLDB_LOG_ERROR(lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_HOST),
+ async_thread.takeError(),
+ "failed to launch host thread: {}");
+ return false;
+ }
+
+ m_async_thread = *async_thread;
+ return m_async_thread.IsJoinable();
+}
+
+void ScriptedProcess::StopAsyncThread() {
+ Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
+ LLDB_LOGF(log, "ScriptedProcess::%s ()", __FUNCTION__);
+
+ std::lock_guard<std::recursive_mutex> guard(m_async_thread_state_mutex);
+
+ m_async_broadcaster.BroadcastEvent(eBroadcastBitAsyncThreadShouldExit);
+
+ if (m_async_thread.IsJoinable()) {
+ m_async_thread.Join(nullptr);
+ m_async_thread.Reset();
+ } else
+ LLDB_LOGF(
+ log,
+ "ScriptedProcess::%s () - Called when Async thread was not running.",
+ __FUNCTION__);
+}
+
+thread_result_t ScriptedProcess::AsyncThread(void *arg) {
+ ScriptedProcess *process = static_cast<ScriptedProcess *>(arg);
+
+ const lldb::pid_t pid = process->GetID();
+
+ Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
+ LLDB_LOGF(log,
+ "ScriptedProcess::%s (arg = %p, pid = %" PRIu64
+ ") thread starting...",
+ __FUNCTION__, arg, pid);
+
+ EventSP event_sp;
+ bool done = false;
+ while (!done) {
+ LLDB_LOGF(log,
+ "ScriptedProcess::%s (arg = %p, pid = %" PRIu64
+ ") listener.WaitForEvent (NULL, event_sp)...",
+ __FUNCTION__, arg, pid);
+ if (process->m_async_listener_sp->GetEvent(event_sp, llvm::None)) {
+ const uint32_t event_type = event_sp->GetType();
+
+ switch (event_type) {
+ case eBroadcastBitAsyncContinue: {
+ LLDB_LOGF(log,
+ "ScriptedProcess::%s (arg = %p, pid = %" PRIu64
+ ") got eBroadcastBitAsyncContinue",
+ __FUNCTION__, arg, pid);
+
+ process->SetPrivateState(eStateStopped);
+
+ } break;
+
+ case eBroadcastBitAsyncThreadShouldExit: {
+ LLDB_LOGF(log,
+ "ScriptedProcess::%s (arg = %p, pid = %" PRIu64
+ ") got eBroadcastBitAsyncThreadShouldExit...",
+ __FUNCTION__, arg, pid);
+ done = true;
+ } break;
+
+ default: {
+ LLDB_LOGF(log,
+ "ScriptedProcess::%s (arg = %p, pid = %" PRIu64
+ ") got unknown event 0x%8.8x",
+ __FUNCTION__, arg, pid, event_type);
+ done = true;
+ } break;
+ }
+ } else {
+ LLDB_LOGF(log,
+ "ScriptedProcess::AsyncThread (pid = %" PRIu64
+ ") listener.WaitForEvent (NULL, event_sp) => false",
+ pid);
+ done = true;
+ }
+ }
+
+ LLDB_LOGF(log,
+ "ScriptedProcess::%s (arg = %p, pid = %" PRIu64
+ ") thread exiting...",
+ __FUNCTION__, arg, pid);
+
+ return {};
+}
+
+StateType ScriptedProcess::SendContinuePacketAndWaitForResponse() {
+ Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
+ LLDB_LOGF(log, "ScriptedProcess::%s ()", __FUNCTION__);
+
+ m_async_broadcaster.BroadcastEvent(eBroadcastBitAsyncThreadShouldExit);
+
+ return eStateStopped;
+}
+
+Status ScriptedProcess::DoLoadCore() {
+ ProcessLaunchInfo launch_info = GetTarget().GetProcessLaunchInfo();
+
+ return DoLaunch(nullptr, launch_info);
+}
+
+Status ScriptedProcess::WillLaunch(Module *module) {
+ if (m_interpreter)
+ m_pid = GetInterface().GetProcessID();
+ return Status();
+}
+
+Status ScriptedProcess::DoLaunch(Module *exe_module,
+ ProcessLaunchInfo &launch_info) {
+ if (!m_interpreter)
+ return Status("No interpreter.");
+
+ if (!m_script_object_sp)
+ return Status("No python object.");
+
+ if (!m_async_thread.IsJoinable())
+ StartAsyncThread();
+
+ SetPrivateState(eStateLaunching);
+
+ Status status = GetInterface().Launch();
+
+ if (status.Fail())
+ return status;
+
+ m_async_broadcaster.BroadcastEvent(eBroadcastBitAsyncContinue);
+
+ UpdateThreadListIfNeeded();
+ GetThreadList();
+
+ return {};
+}
+
+void ScriptedProcess::DidLaunch() {
+ if (m_interpreter)
+ m_pid = GetInterface().GetProcessID();
+}
+
+Status ScriptedProcess::DoResume() {
+ Log *log(lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
+
+ if (!m_interpreter)
+ return Status("No interpreter.");
+
+ if (!m_script_object_sp)
+ return Status("No python object.");
+
+ // FIXME: Fetch data from thread.
+ const StateType thread_resume_state = eStateRunning;
+
+ LLDB_LOGF(log, "ScriptedProcess::%s thread_resume_state = %s", __FUNCTION__,
+ StateAsCString(thread_resume_state));
+
+ bool resume = (thread_resume_state == eStateRunning);
+ assert(thread_resume_state == eStateRunning && "invalid thread resume state");
+
+ Status status;
+ if (resume) {
+ LLDB_LOGF(log, "ScriptedProcess::%s sending resume", __FUNCTION__);
+
+ status = GetInterface().Resume();
+
+ if (status.Success()) {
+ SetPrivateState(eStateRunning);
+ m_async_broadcaster.BroadcastEvent(eBroadcastBitAsyncContinue);
+ } else
+ status.SetErrorString("ScriptedProcess resume failed");
+ } else {
+ status.SetErrorString("thread is suspended");
+ }
+
+ return status;
+}
+
+Status ScriptedProcess::DoDestroy() { return Status(); }
+
+bool ScriptedProcess::IsAlive() {
+ if (!m_interpreter)
+ return false;
+
+ return GetInterface().IsAlive();
+}
+
+size_t ScriptedProcess::ReadMemory(lldb::addr_t addr, void *buf, size_t size,
+ Status &error) {
+ return DoReadMemory(addr, buf, size, error);
+}
+
+size_t ScriptedProcess::DoReadMemory(lldb::addr_t addr, void *buf, size_t size,
+ Status &error) {
+
+ auto error_with_message = [&error](llvm::StringRef message) {
+ error.SetErrorString(message);
+ return LLDB_INVALID_ADDRESS;
+ };
+
+ if (!m_interpreter)
+ return error_with_message("No interpreter.");
+
+ lldb::DataExtractorSP data_extractor_sp =
+ GetInterface().ReadMemoryAtAddress(addr, size, error);
+
+ if (!data_extractor_sp || error.Fail())
+ return LLDB_INVALID_ADDRESS;
+
+ if (data_extractor_sp->GetByteSize() != size)
+ return error_with_message("Failed to read requested memory size.");
+
+ offset_t bytes_copied = data_extractor_sp->CopyByteOrderedData(
+ 0, size, buf, size, GetByteOrder());
+
+ if (!bytes_copied || bytes_copied == LLDB_INVALID_OFFSET)
+ return error_with_message("Failed to copy read memory to buffer.");
+
+ return size;
+}
+
+ArchSpec ScriptedProcess::GetArchitecture() {
+ return GetTarget().GetArchitecture();
+}
+
+Status ScriptedProcess::GetMemoryRegionInfo(lldb::addr_t load_addr,
+ MemoryRegionInfo ®ion) {
+ return Status();
+}
+
+Status ScriptedProcess::GetMemoryRegions(MemoryRegionInfos ®ion_list) {
+ Status error;
+
+ if (!m_interpreter) {
+ error.SetErrorString("No interpreter.");
+ return error;
+ }
+
+ lldb::addr_t address = 0;
+ lldb::MemoryRegionInfoSP mem_region_sp = nullptr;
+
+ while ((mem_region_sp =
+ GetInterface().GetMemoryRegionContainingAddress(address))) {
+ auto range = mem_region_sp->GetRange();
+ address += range.GetRangeBase() + range.GetByteSize();
+ region_list.push_back(*mem_region_sp.get());
+ }
+
+ return error;
+}
+
+void ScriptedProcess::Clear() { Process::m_thread_list.Clear(); }
+
+bool ScriptedProcess::DoUpdateThreadList(ThreadList &old_thread_list,
+ ThreadList &new_thread_list) {
+ return new_thread_list.GetSize(false) > 0;
+}
+
+bool ScriptedProcess::GetProcessInfo(ProcessInstanceInfo &info) {
+ info.Clear();
+ info.SetProcessID(GetID());
+ info.SetArchitecture(GetArchitecture());
+ lldb::ModuleSP module_sp = GetTarget().GetExecutableModule();
+ if (module_sp) {
+ const bool add_exe_file_as_first_arg = false;
+ info.SetExecutableFile(GetTarget().GetExecutableModule()->GetFileSpec(),
+ add_exe_file_as_first_arg);
+ }
+ return true;
+}
+
+ScriptedProcessInterface &ScriptedProcess::GetInterface() const {
+ return m_interpreter->GetScriptedProcessInterface();
+}
Index: lldb/source/Plugins/Process/scripted/CMakeLists.txt
===================================================================
--- /dev/null
+++ lldb/source/Plugins/Process/scripted/CMakeLists.txt
@@ -0,0 +1,13 @@
+add_lldb_library(lldbPluginScriptedProcess PLUGIN
+ ScriptedProcess.cpp
+
+ LINK_LIBS
+ lldbCore
+ lldbTarget
+ lldbUtility
+ lldbPluginProcessUtility
+ LINK_COMPONENTS
+ BinaryFormat
+ Object
+ Support
+ )
Index: lldb/source/Plugins/Process/CMakeLists.txt
===================================================================
--- lldb/source/Plugins/Process/CMakeLists.txt
+++ lldb/source/Plugins/Process/CMakeLists.txt
@@ -12,6 +12,9 @@
elseif (CMAKE_SYSTEM_NAME MATCHES "Darwin")
add_subdirectory(MacOSX-Kernel)
endif()
+if (LLDB_ENABLE_PYTHON)
+ add_subdirectory(scripted)
+endif()
add_subdirectory(gdb-remote)
add_subdirectory(Utility)
add_subdirectory(elf-core)
Index: lldb/include/lldb/Target/Process.h
===================================================================
--- lldb/include/lldb/Target/Process.h
+++ lldb/include/lldb/Target/Process.h
@@ -2612,8 +2612,6 @@
virtual size_t DoReadMemory(lldb::addr_t vm_addr, void *buf, size_t size,
Status &error) = 0;
- void SetState(lldb::EventSP &event_sp);
-
lldb::StateType GetPrivateState();
/// The "private" side of resuming a process. This doesn't alter the state
Index: lldb/include/lldb/Interpreter/ScriptInterpreter.h
===================================================================
--- lldb/include/lldb/Interpreter/ScriptInterpreter.h
+++ lldb/include/lldb/Interpreter/ScriptInterpreter.h
@@ -88,7 +88,8 @@
ScriptInterpreter(
Debugger &debugger, lldb::ScriptLanguage script_lang,
- lldb::ScriptedProcessInterfaceUP scripted_process_interface_up = {});
+ lldb::ScriptedProcessInterfaceUP scripted_process_interface_up =
+ std::make_unique<ScriptedProcessInterface>());
~ScriptInterpreter() override = default;
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