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7b9f93a186
Hello everyone, please find the attached patch for TOT and lldb-platform-work branch, which provides the following changes: - fixed a crash in the ProcessPOSIX constructor when an executable module object is not yet created. - added support for the multi instanciated FreeBSD platform objects (the local host and remote as example). - enabled the remote gdb plugin on FreeBSD. llvm-svn: 154724
138 lines
3.1 KiB
C++
138 lines
3.1 KiB
C++
//===-- ProcessFreeBSD.cpp ----------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// C Includes
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#include <errno.h>
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// C++ Includes
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// Other libraries and framework includes
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#include "lldb/Core/PluginManager.h"
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#include "lldb/Core/State.h"
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#include "lldb/Host/Host.h"
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#include "lldb/Symbol/ObjectFile.h"
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#include "lldb/Target/DynamicLoader.h"
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#include "lldb/Target/Target.h"
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#include "ProcessFreeBSD.h"
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#include "ProcessPOSIXLog.h"
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#include "Plugins/Process/Utility/InferiorCallPOSIX.h"
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#include "ProcessMonitor.h"
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#include "POSIXThread.h"
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using namespace lldb;
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using namespace lldb_private;
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//------------------------------------------------------------------------------
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// Static functions.
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lldb::ProcessSP
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ProcessFreeBSD::CreateInstance(Target& target,
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Listener &listener,
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const FileSpec *crash_file_path)
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{
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lldb::ProcessSP process_sp;
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if (crash_file_path == NULL)
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process_sp.reset(new ProcessFreeBSD (target, listener));
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return process_sp;
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}
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void
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ProcessFreeBSD::Initialize()
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{
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static bool g_initialized = false;
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if (!g_initialized)
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{
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PluginManager::RegisterPlugin(GetPluginNameStatic(),
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GetPluginDescriptionStatic(),
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CreateInstance);
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Log::Callbacks log_callbacks = {
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ProcessPOSIXLog::DisableLog,
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ProcessPOSIXLog::EnableLog,
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ProcessPOSIXLog::ListLogCategories
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};
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Log::RegisterLogChannel (ProcessFreeBSD::GetPluginNameStatic(), log_callbacks);
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ProcessPOSIXLog::RegisterPluginName(GetPluginNameStatic());
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g_initialized = true;
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}
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}
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const char *
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ProcessFreeBSD::GetPluginNameStatic()
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{
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return "freebsd";
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}
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const char *
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ProcessFreeBSD::GetPluginDescriptionStatic()
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{
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return "Process plugin for FreeBSD";
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}
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//------------------------------------------------------------------------------
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// ProcessInterface protocol.
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const char *
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ProcessFreeBSD::GetPluginName()
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{
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return "process.freebsd";
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}
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const char *
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ProcessFreeBSD::GetShortPluginName()
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{
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return "process.freebsd";
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}
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uint32_t
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ProcessFreeBSD::GetPluginVersion()
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{
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return 1;
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}
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void
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ProcessFreeBSD::GetPluginCommandHelp(const char *command, Stream *strm)
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{
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}
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Error
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ProcessFreeBSD::ExecutePluginCommand(Args &command, Stream *strm)
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{
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return Error(1, eErrorTypeGeneric);
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}
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Log *
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ProcessFreeBSD::EnablePluginLogging(Stream *strm, Args &command)
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{
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return NULL;
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}
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//------------------------------------------------------------------------------
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// Constructors and destructors.
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ProcessFreeBSD::ProcessFreeBSD(Target& target, Listener &listener)
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: ProcessPOSIX(target, listener)
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{
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}
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void
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ProcessFreeBSD::Terminate()
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{
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}
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bool
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ProcessFreeBSD::UpdateThreadList(ThreadList &old_thread_list, ThreadList &new_thread_list)
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{
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// XXX haxx
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new_thread_list = old_thread_list;
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return false;
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}
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