Process.cpp revision 004afcb95736e97d071b1dd9b5254800e11e581c
124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===-- Process.cpp ---------------------------------------------*- C++ -*-===// 224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// The LLVM Compiler Infrastructure 424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// This file is distributed under the University of Illinois Open Source 624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// License. See LICENSE.TXT for details. 724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===----------------------------------------------------------------------===// 924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/Process.h" 1124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/lldb-private-log.h" 1324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Breakpoint/StoppointCallbackContext.h" 1524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Breakpoint/BreakpointLocation.h" 1624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Event.h" 1724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Debugger.h" 1824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Log.h" 1924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/PluginManager.h" 2024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/State.h" 216e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice#include "lldb/Interpreter/CommandInterpreter.h" 2224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Host/Host.h" 2324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/ABI.h" 2424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/RegisterContext.h" 25643ee7301b5d4b05c321d906bc0d7ff11f571295Greg Clayton#include "lldb/Target/StopInfo.h" 2624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/Target.h" 2724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/TargetList.h" 2824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/Thread.h" 2924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/ThreadPlan.h" 3024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerusing namespace lldb; 3224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerusing namespace lldb_private; 3324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess* 3524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::FindPlugin (Target &target, const char *plugin_name, Listener &listener) 3624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 3724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ProcessCreateInstance create_callback = NULL; 3824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (plugin_name) 3924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 4024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner create_callback = PluginManager::GetProcessCreateCallbackForPluginName (plugin_name); 4124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (create_callback) 4224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 4324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::auto_ptr<Process> debugger_ap(create_callback(target, listener)); 4424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (debugger_ap->CanDebug(target)) 4524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return debugger_ap.release(); 4624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 4724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 4824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 4924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 5054e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton for (uint32_t idx = 0; (create_callback = PluginManager::GetProcessCreateCallbackAtIndex(idx)) != NULL; ++idx) 5124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 5254e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton std::auto_ptr<Process> debugger_ap(create_callback(target, listener)); 5354e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton if (debugger_ap->CanDebug(target)) 5454e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton return debugger_ap.release(); 5524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 5624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 5724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 5824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 5924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 6024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 6124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 6224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Process constructor 6324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 6424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Process(Target &target, Listener &listener) : 6524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner UserID (LLDB_INVALID_PROCESS_ID), 6624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Broadcaster ("Process"), 676e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice ProcessInstanceSettings (*(Process::GetSettingsController().get())), 6824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_target (target), 6924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_section_load_info (), 7024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_public_state (eStateUnloaded), 7124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state (eStateUnloaded), 7224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_broadcaster ("lldb.process.internal_state_broadcaster"), 7324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_control_broadcaster ("lldb.process.internal_state_control_broadcaster"), 7424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_listener ("lldb.process.internal_state_listener"), 7524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_control_wait(), 7624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_thread (LLDB_INVALID_HOST_THREAD), 7724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_stop_id (0), 7824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_thread_index_id (0), 7924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_exit_status (-1), 8024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_exit_string (), 8124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_thread_list (this), 8224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_notifications (), 8324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_listener(listener), 8424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_unix_signals (), 85a48fe1637ec6a381e500633c087f76662e364c20Sean Callanan m_objc_object_printer(*this), 86a48fe1637ec6a381e500633c087f76662e364c20Sean Callanan m_persistent_vars() 8724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 8824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_OBJECT); 8924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 9024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("%p Process::Process()", this); 9124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 9224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner listener.StartListeningForEvents (this, 9324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitStateChanged | 9424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitInterrupt | 9524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitSTDOUT | 9624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitSTDERR); 9724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 9824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_listener.StartListeningForEvents(&m_private_state_broadcaster, 9924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitStateChanged); 10024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 10124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_listener.StartListeningForEvents(&m_private_state_control_broadcaster, 10224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastInternalStateControlStop | 10324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastInternalStateControlPause | 10424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastInternalStateControlResume); 10524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 10624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 10724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 10824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Destructor 10924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 11024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::~Process() 11124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 11224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_OBJECT); 11324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 11424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("%p Process::~Process()", this); 11524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StopPrivateStateThread(); 11624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 11724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 11824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 11924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Finalize() 12024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 12124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Do any cleanup needed prior to being destructed... Subclasses 12224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // that override this method should call this superclass method as well. 12324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 12424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 12524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 12624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::RegisterNotificationCallbacks (const Notifications& callbacks) 12724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 12824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_notifications.push_back(callbacks); 12924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (callbacks.initialize != NULL) 13024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner callbacks.initialize (callbacks.baton, this); 13124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 13224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 13324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 13424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::UnregisterNotificationCallbacks(const Notifications& callbacks) 13524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 13624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::vector<Notifications>::iterator pos, end = m_notifications.end(); 13724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (pos = m_notifications.begin(); pos != end; ++pos) 13824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 13924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (pos->baton == callbacks.baton && 14024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner pos->initialize == callbacks.initialize && 14124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner pos->process_state_changed == callbacks.process_state_changed) 14224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 14324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_notifications.erase(pos); 14424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return true; 14524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 14624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 14724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return false; 14824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 14924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 15024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 15124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::SynchronouslyNotifyStateChanged (StateType state) 15224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 15324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::vector<Notifications>::iterator notification_pos, notification_end = m_notifications.end(); 15424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (notification_pos = m_notifications.begin(); notification_pos != notification_end; ++notification_pos) 15524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 15624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (notification_pos->process_state_changed) 15724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner notification_pos->process_state_changed (notification_pos->baton, this, state); 15824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 15924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 16024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 16124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// FIXME: We need to do some work on events before the general Listener sees them. 16224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// For instance if we are continuing from a breakpoint, we need to ensure that we do 16324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// the little "insert real insn, step & stop" trick. But we can't do that when the 16424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// event is delivered by the broadcaster - since that is done on the thread that is 16524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// waiting for new events, so if we needed more than one event for our handling, we would 16624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// stall. So instead we do it when we fetch the event off of the queue. 16724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 16824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 16924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 17024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetNextEvent (EventSP &event_sp) 17124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 17224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateType state = eStateInvalid; 17324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 17424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_listener.GetNextEventForBroadcaster (this, event_sp) && event_sp) 17524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner state = Process::ProcessEventData::GetStateFromEvent (event_sp.get()); 17624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 17724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return state; 17824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 17924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 18024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 18124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 18224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::WaitForProcessToStop (const TimeValue *timeout) 18324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 18424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateType match_states[] = { eStateStopped, eStateCrashed, eStateDetached, eStateExited, eStateUnloaded }; 18524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return WaitForState (timeout, match_states, sizeof(match_states) / sizeof(StateType)); 18624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 18724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 18824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 18924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 19024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::WaitForState 19124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner( 19224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const TimeValue *timeout, 19324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const StateType *match_states, const uint32_t num_match_states 19424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner) 19524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 19624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EventSP event_sp; 19724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t i; 19824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateType state = eStateUnloaded; 19924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner while (state != eStateInvalid) 20024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 20124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner state = WaitForStateChangedEvents (timeout, event_sp); 20224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 20324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (i=0; i<num_match_states; ++i) 20424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 20524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (match_states[i] == state) 20624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return state; 20724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 20824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 20924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return state; 21024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 21124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 21224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 21324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::WaitForStateChangedEvents (const TimeValue *timeout, EventSP &event_sp) 21424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 21524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_PROCESS); 21624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 21724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 21824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (timeout = %p, event_sp)...", __FUNCTION__, timeout); 21924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 22024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateType state = eStateInvalid; 22124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_listener.WaitForEventForBroadcasterWithType(timeout, 22224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner this, 22324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitStateChanged, 22424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner event_sp)) 22524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner state = Process::ProcessEventData::GetStateFromEvent(event_sp.get()); 22624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 22724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 22824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (timeout = %p, event_sp) => %s", 22924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner __FUNCTION__, 23024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner timeout, 23124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateAsCString(state)); 23224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return state; 23324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 23424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 23524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerEvent * 23624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::PeekAtStateChangedEvents () 23724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 23824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_PROCESS); 23924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 24024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 24124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s...", __FUNCTION__); 24224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 24324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Event *event_ptr; 24424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner event_ptr = m_listener.PeekAtNextEventForBroadcasterWithType(this, 24524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitStateChanged); 24624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 24724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 24824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (event_ptr) 24924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 25024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (event_ptr) => %s", 25124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner __FUNCTION__, 25224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateAsCString(ProcessEventData::GetStateFromEvent (event_ptr))); 25324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 25424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 25524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 25624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s no events found", 25724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner __FUNCTION__); 25824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 25924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 26024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return event_ptr; 26124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 26224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 26324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 26424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::WaitForStateChangedEventsPrivate (const TimeValue *timeout, EventSP &event_sp) 26524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 26624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_PROCESS); 26724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 26824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 26924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (timeout = %p, event_sp)...", __FUNCTION__, timeout); 27024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 27124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateType state = eStateInvalid; 27224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_private_state_listener.WaitForEventForBroadcasterWithType(timeout, 27324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner &m_private_state_broadcaster, 27424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitStateChanged, 27524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner event_sp)) 27624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner state = Process::ProcessEventData::GetStateFromEvent(event_sp.get()); 27724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 27824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This is a bit of a hack, but when we wait here we could very well return 27924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // to the command-line, and that could disable the log, which would render the 28024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // log we got above invalid. 28124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_PROCESS); 28224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 28324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (timeout = %p, event_sp) => %s", __FUNCTION__, timeout, StateAsCString(state)); 28424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return state; 28524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 28624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 28724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 28824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::WaitForEventsPrivate (const TimeValue *timeout, EventSP &event_sp, bool control_only) 28924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 29024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_PROCESS); 29124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 29224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 29324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (timeout = %p, event_sp)...", __FUNCTION__, timeout); 29424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 29524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (control_only) 29624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_private_state_listener.WaitForEventForBroadcaster(timeout, &m_private_state_control_broadcaster, event_sp); 29724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 29824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_private_state_listener.WaitForEvent(timeout, event_sp); 29924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 30024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 30124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 30224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::IsRunning () const 30324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 30424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return StateIsRunningState (m_public_state.GetValue()); 30524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 30624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 30724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerint 30824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetExitStatus () 30924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 31024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_public_state.GetValue() == eStateExited) 31124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_exit_status; 31224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return -1; 31324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 31424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 31524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst char * 31624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetExitDescription () 31724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 31824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_public_state.GetValue() == eStateExited && !m_exit_string.empty()) 31924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_exit_string.c_str(); 32024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 32124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 32224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 32324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 32424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::SetExitStatus (int status, const char *cstr) 32524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 32624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_exit_status = status; 32724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (cstr) 32824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_exit_string = cstr; 32924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 33024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_exit_string.clear(); 33124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 33224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetPrivateState (eStateExited); 33324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 33424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 33524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// This static callback can be used to watch for local child processes on 33624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// the current host. The the child process exits, the process will be 33724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// found in the global target list (we want to be completely sure that the 33824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// lldb_private::Process doesn't go away before we can deliver the signal. 33924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 34024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::SetProcessExitStatus 34124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner( 34224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void *callback_baton, 34324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::pid_t pid, 34424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int signo, // Zero for no signal 34524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int exit_status // Exit value of process if signal is zero 34624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner) 34724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 34824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (signo == 0 || exit_status) 34924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 35063094e0bb161580564954dee512955c1c79d3476Greg Clayton TargetSP target_sp(Debugger::FindTargetWithProcessID (pid)); 35124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (target_sp) 35224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 35324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ProcessSP process_sp (target_sp->GetProcessSP()); 35424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (process_sp) 35524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 35624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const char *signal_cstr = NULL; 35724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (signo) 35824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner signal_cstr = process_sp->GetUnixSignals().GetSignalAsCString (signo); 35924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 36024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner process_sp->SetExitStatus (exit_status, signal_cstr); 36124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 36224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 36324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return true; 36424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 36524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return false; 36624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 36724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 36824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 36924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 37024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetNextThreadIndexID () 37124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 37224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return ++m_thread_index_id; 37324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 37424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 37524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 37624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetState() 37724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 37824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // If any other threads access this we will need a mutex for it 37924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_public_state.GetValue (); 38024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 38124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 38224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 38324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::SetPublicState (StateType new_state) 38424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 38524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAnyCategoriesSet (LIBLLDB_LOG_STATE); 38624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 38724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf("Process::SetPublicState (%s)", StateAsCString(new_state)); 38824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_public_state.SetValue (new_state); 38924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 39024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 39124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 39224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetPrivateState () 39324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 39424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_private_state.GetValue(); 39524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 39624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 39724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 39824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::SetPrivateState (StateType new_state) 39924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 40024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAnyCategoriesSet (LIBLLDB_LOG_STATE); 40124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool state_changed = false; 40224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 40324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 40424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf("Process::SetPrivateState (%s)", StateAsCString(new_state)); 40524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 40624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker(m_private_state.GetMutex()); 40724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 40824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const StateType old_state = m_private_state.GetValueNoLock (); 40924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner state_changed = old_state != new_state; 41024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (state_changed) 41124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 41224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state.SetValueNoLock (new_state); 41324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (StateIsStoppedState(new_state)) 41424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 41524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_stop_id++; 41624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 41724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf("Process::SetPrivateState (%s) stop_id = %u", StateAsCString(new_state), m_stop_id); 41824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 41924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Use our target to get a shared pointer to ourselves... 42024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_broadcaster.BroadcastEvent (eBroadcastBitStateChanged, new ProcessEventData (GetTarget().GetProcessSP(), new_state)); 42124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 42224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 42324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 42424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 42524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf("Process::SetPrivateState (%s) state didn't change. Ignoring...", StateAsCString(new_state), StateAsCString(old_state)); 42624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 42724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 42824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 42924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 43024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 43124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetStopID() const 43224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 43324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_stop_id; 43424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 43524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 43624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneraddr_t 43724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetImageInfoAddress() 43824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 43924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return LLDB_INVALID_ADDRESS; 44024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 44124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 44224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDynamicLoader * 44324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetDynamicLoader() 44424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 44524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 44624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 44724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 44824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst ABI * 44924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetABI() 45024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 45124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ConstString& triple = m_target_triple; 45224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 45324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (triple.IsEmpty()) 45424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 45524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 45624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_abi_sp.get() == NULL) 45724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 45824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_abi_sp.reset(ABI::FindPlugin(triple)); 45924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 46024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 46124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_abi_sp.get(); 46224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 46324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 46424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerBreakpointSiteList & 46524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetBreakpointSiteList() 46624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 46724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_breakpoint_site_list; 46824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 46924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 47024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst BreakpointSiteList & 47124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetBreakpointSiteList() const 47224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 47324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_breakpoint_site_list; 47424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 47524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 47624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 47724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 47824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::DisableAllBreakpointSites () 47924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 48024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_breakpoint_site_list.SetEnabledForAll (false); 48124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 48224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 48324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 48424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ClearBreakpointSiteByID (lldb::user_id_t break_id) 48524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 48624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error (DisableBreakpointSiteByID (break_id)); 48724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 48824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 48924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_breakpoint_site_list.Remove(break_id); 49024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 49124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 49224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 49324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 49424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 49524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::DisableBreakpointSiteByID (lldb::user_id_t break_id) 49624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 49724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 49824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteSP bp_site_sp = m_breakpoint_site_list.FindByID (break_id); 49924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_site_sp) 50024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 50124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_site_sp->IsEnabled()) 50224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = DisableBreakpoint (bp_site_sp.get()); 50324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 50424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 50524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 50624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorStringWithFormat("invalid breakpoint site ID: %i", break_id); 50724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 50824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 50924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 51024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 51124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 51224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 51324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::EnableBreakpointSiteByID (lldb::user_id_t break_id) 51424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 51524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 51624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteSP bp_site_sp = m_breakpoint_site_list.FindByID (break_id); 51724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_site_sp) 51824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 51924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (!bp_site_sp->IsEnabled()) 52024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = EnableBreakpoint (bp_site_sp.get()); 52124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 52224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 52324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 52424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorStringWithFormat("invalid breakpoint site ID: %i", break_id); 52524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 52624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 52724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 52824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 5293fd1f36c937575dbf57bae04c7ebaef78d8ecc1dStephen Wilsonlldb::break_id_t 53024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::CreateBreakpointSite (BreakpointLocationSP &owner, bool use_hardware) 53124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 53224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const addr_t load_addr = owner->GetAddress().GetLoadAddress (this); 53324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (load_addr != LLDB_INVALID_ADDRESS) 53424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 53524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteSP bp_site_sp; 53624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 53724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Look up this breakpoint site. If it exists, then add this new owner, otherwise 53824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // create a new breakpoint site and add it. 53924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 54024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp_site_sp = m_breakpoint_site_list.FindByAddress (load_addr); 54124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 54224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_site_sp) 54324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 54424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp_site_sp->AddOwner (owner); 54524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner owner->SetBreakpointSite (bp_site_sp); 54624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return bp_site_sp->GetID(); 54724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 54824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 54924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 55024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp_site_sp.reset (new BreakpointSite (&m_breakpoint_site_list, owner, load_addr, LLDB_INVALID_THREAD_ID, use_hardware)); 55124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_site_sp) 55224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 55324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (EnableBreakpoint (bp_site_sp.get()).Success()) 55424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 55524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner owner->SetBreakpointSite (bp_site_sp); 55624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_breakpoint_site_list.Add (bp_site_sp); 55724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 55824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 55924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 56024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 56124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We failed to enable the breakpoint 56224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return LLDB_INVALID_BREAK_ID; 56324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 56424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 56524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 56624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 56724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::RemoveOwnerFromBreakpointSite (lldb::user_id_t owner_id, lldb::user_id_t owner_loc_id, BreakpointSiteSP &bp_site_sp) 56824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 56924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t num_owners = bp_site_sp->RemoveOwner (owner_id, owner_loc_id); 57024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (num_owners == 0) 57124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 57224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DisableBreakpoint(bp_site_sp.get()); 57324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_breakpoint_site_list.RemoveByAddress(bp_site_sp->GetLoadAddress()); 57424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 57524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 57624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 57724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 57824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnersize_t 57924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::RemoveBreakpointOpcodesFromBuffer (addr_t bp_addr, size_t size, uint8_t *buf) const 58024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 58124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t bytes_removed = 0; 58224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner addr_t intersect_addr; 58324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t intersect_size; 58424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t opcode_offset; 58524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t idx; 58624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteSP bp; 58724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 58824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (idx = 0; (bp = m_breakpoint_site_list.GetByIndex(idx)) != NULL; ++idx) 58924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 59024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp->GetType() == BreakpointSite::eSoftware) 59124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 59224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp->IntersectsRange(bp_addr, size, &intersect_addr, &intersect_size, &opcode_offset)) 59324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 59424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert(bp_addr <= intersect_addr && intersect_addr < bp_addr + size); 59524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert(bp_addr < intersect_addr + intersect_size && intersect_addr + intersect_size <= bp_addr + size); 59624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert(opcode_offset + intersect_size <= bp->GetByteSize()); 59724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t buf_offset = intersect_addr - bp_addr; 59824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ::memcpy(buf + buf_offset, bp->GetSavedOpcodeBytes() + opcode_offset, intersect_size); 59924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 60024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 60124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 60224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return bytes_removed; 60324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 60424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 60524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 60624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 60724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::EnableSoftwareBreakpoint (BreakpointSite *bp_site) 60824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 60924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 61024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert (bp_site != NULL); 61124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAnyCategoriesSet (LIBLLDB_LOG_BREAKPOINTS); 61224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const addr_t bp_addr = bp_site->GetLoadAddress(); 61324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 61424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::EnableSoftwareBreakpoint (site_id = %d) addr = 0x%llx", bp_site->GetID(), (uint64_t)bp_addr); 61524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_site->IsEnabled()) 61624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 61724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 61824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::EnableSoftwareBreakpoint (site_id = %d) addr = 0x%llx -- already enabled", bp_site->GetID(), (uint64_t)bp_addr); 61924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 62024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 62124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 62224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_addr == LLDB_INVALID_ADDRESS) 62324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 62424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("BreakpointSite contains an invalid load address."); 62524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 62624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 62724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Ask the lldb::Process subclass to fill in the correct software breakpoint 62824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // trap for the breakpoint site 62924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const size_t bp_opcode_size = GetSoftwareBreakpointTrapOpcode(bp_site); 63024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 63124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_opcode_size == 0) 63224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 63324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorStringWithFormat ("Process::GetSoftwareBreakpointTrapOpcode() returned zero, unable to get breakpoint trap for address 0x%llx.\n", bp_addr); 63424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 63524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 63624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 63724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const uint8_t * const bp_opcode_bytes = bp_site->GetTrapOpcodeBytes(); 63824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 63924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_opcode_bytes == NULL) 64024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 64124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString ("BreakpointSite doesn't contain a valid breakpoint trap opcode."); 64224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 64324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 64424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 64524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Save the original opcode by reading it 64624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (DoReadMemory(bp_addr, bp_site->GetSavedOpcodeBytes(), bp_opcode_size, error) == bp_opcode_size) 64724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 64824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Write a software breakpoint in place of the original opcode 64924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (DoWriteMemory(bp_addr, bp_opcode_bytes, bp_opcode_size, error) == bp_opcode_size) 65024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 65124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint8_t verify_bp_opcode_bytes[64]; 65224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (DoReadMemory(bp_addr, verify_bp_opcode_bytes, bp_opcode_size, error) == bp_opcode_size) 65324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 65424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (::memcmp(bp_opcode_bytes, verify_bp_opcode_bytes, bp_opcode_size) == 0) 65524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 65624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp_site->SetEnabled(true); 65724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp_site->SetType (BreakpointSite::eSoftware); 65824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 65924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::EnableSoftwareBreakpoint (site_id = %d) addr = 0x%llx -- SUCCESS", 66024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp_site->GetID(), 66124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner (uint64_t)bp_addr); 66224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 66324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 66424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Failed to verify the breakpoint trap in memory."); 66524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 66624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 66724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Unable to read memory to verify breakpoint trap."); 66824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 66924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 67024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Unable to write breakpoint trap to memory."); 67124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 67224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 67324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Unable to read memory at breakpoint address."); 67424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 67524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 67624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::EnableSoftwareBreakpoint (site_id = %d) addr = 0x%llx -- FAILED: %s", 67724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp_site->GetID(), 67824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner (uint64_t)bp_addr, 67924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.AsCString()); 68024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 68124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 68224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 68324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 68424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::DisableSoftwareBreakpoint (BreakpointSite *bp_site) 68524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 68624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 68724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert (bp_site != NULL); 68824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAnyCategoriesSet (LIBLLDB_LOG_BREAKPOINTS); 68924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner addr_t bp_addr = bp_site->GetLoadAddress(); 69024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::user_id_t breakID = bp_site->GetID(); 69124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 69224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("ProcessMacOSX::DisableBreakpoint (breakID = %d) addr = 0x%llx", breakID, (uint64_t)bp_addr); 69324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 69424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bp_site->IsHardware()) 69524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 69624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Breakpoint site is a hardware breakpoint."); 69724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 69824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else if (bp_site->IsEnabled()) 69924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 70024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const size_t break_op_size = bp_site->GetByteSize(); 70124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const uint8_t * const break_op = bp_site->GetTrapOpcodeBytes(); 70224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (break_op_size > 0) 70324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 70424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Clear a software breakoint instruction 70554e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton uint8_t curr_break_op[8]; 706141eeac2adf8987d31b1f0e955c259e93e539b18Stephen Wilson assert (break_op_size <= sizeof(curr_break_op)); 70724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool break_op_found = false; 70824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 70924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Read the breakpoint opcode 71024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (DoReadMemory (bp_addr, curr_break_op, break_op_size, error) == break_op_size) 71124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 71224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool verify = false; 71324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Make sure we have the a breakpoint opcode exists at this address 71424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (::memcmp (curr_break_op, break_op, break_op_size) == 0) 71524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 71624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break_op_found = true; 71724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We found a valid breakpoint opcode at this address, now restore 71824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // the saved opcode. 71924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (DoWriteMemory (bp_addr, bp_site->GetSavedOpcodeBytes(), break_op_size, error) == break_op_size) 72024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 72124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner verify = true; 72224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 72324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 72424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Memory write failed when restoring original opcode."); 72524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 72624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 72724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 72824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Original breakpoint trap is no longer in memory."); 72924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Set verify to true and so we can check if the original opcode has already been restored 73024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner verify = true; 73124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 73224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 73324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (verify) 73424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 73554e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton uint8_t verify_opcode[8]; 736141eeac2adf8987d31b1f0e955c259e93e539b18Stephen Wilson assert (break_op_size < sizeof(verify_opcode)); 73724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Verify that our original opcode made it back to the inferior 73824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (DoReadMemory (bp_addr, verify_opcode, break_op_size, error) == break_op_size) 73924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 74024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // compare the memory we just read with the original opcode 74124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (::memcmp (bp_site->GetSavedOpcodeBytes(), verify_opcode, break_op_size) == 0) 74224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 74324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // SUCCESS 74424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp_site->SetEnabled(false); 74524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 74624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::DisableSoftwareBreakpoint (site_id = %d) addr = 0x%llx -- SUCCESS", bp_site->GetID(), (uint64_t)bp_addr); 74724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 74824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 74924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 75024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 75124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (break_op_found) 75224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Failed to restore original opcode."); 75324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 75424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 75524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 75624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Failed to read memory to verify that breakpoint trap was restored."); 75724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 75824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 75924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 76024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("Unable to read memory that should contain the breakpoint trap."); 76124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 76224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 76324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 76424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 76524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 76624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::DisableSoftwareBreakpoint (site_id = %d) addr = 0x%llx -- already disabled", bp_site->GetID(), (uint64_t)bp_addr); 76724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 76824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 76924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 77024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 77124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::DisableSoftwareBreakpoint (site_id = %d) addr = 0x%llx -- FAILED: %s", 77224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp_site->GetID(), 77324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner (uint64_t)bp_addr, 77424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.AsCString()); 77524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 77624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 77724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 77824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 77924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 78024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnersize_t 78124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ReadMemory (addr_t addr, void *buf, size_t size, Error &error) 78224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 78324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (buf == NULL || size == 0) 78424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return 0; 78524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 78624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t bytes_read = 0; 78724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint8_t *bytes = (uint8_t *)buf; 78824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 78924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner while (bytes_read < size) 79024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 79124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const size_t curr_size = size - bytes_read; 79224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const size_t curr_bytes_read = DoReadMemory (addr + bytes_read, 79324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bytes + bytes_read, 79424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner curr_size, 79524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error); 79624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bytes_read += curr_bytes_read; 79724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (curr_bytes_read == curr_size || curr_bytes_read == 0) 79824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 79924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 80024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 80124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Replace any software breakpoint opcodes that fall into this range back 80224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // into "buf" before we return 80324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bytes_read > 0) 80424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RemoveBreakpointOpcodesFromBuffer (addr, bytes_read, (uint8_t *)buf); 80524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return bytes_read; 80624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 80724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 80824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnersize_t 80924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::WriteMemoryPrivate (addr_t addr, const void *buf, size_t size, Error &error) 81024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 81124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t bytes_written = 0; 81224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const uint8_t *bytes = (const uint8_t *)buf; 81324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 81424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner while (bytes_written < size) 81524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 81624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const size_t curr_size = size - bytes_written; 81724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const size_t curr_bytes_written = DoWriteMemory (addr + bytes_written, 81824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bytes + bytes_written, 81924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner curr_size, 82024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error); 82124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bytes_written += curr_bytes_written; 82224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (curr_bytes_written == curr_size || curr_bytes_written == 0) 82324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 82424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 82524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return bytes_written; 82624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 82724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 82824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnersize_t 82924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::WriteMemory (addr_t addr, const void *buf, size_t size, Error &error) 83024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 83124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (buf == NULL || size == 0) 83224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return 0; 83324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We need to write any data that would go where any current software traps 83424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // (enabled software breakpoints) any software traps (breakpoints) that we 83524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // may have placed in our tasks memory. 83624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 83724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteList::collection::const_iterator iter = m_breakpoint_site_list.GetMap()->lower_bound (addr); 83824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteList::collection::const_iterator end = m_breakpoint_site_list.GetMap()->end(); 83924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 84024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (iter == end || iter->second->GetLoadAddress() > addr + size) 84124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return DoWriteMemory(addr, buf, size, error); 84224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 84324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteList::collection::const_iterator pos; 84424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t bytes_written = 0; 84554e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton addr_t intersect_addr = 0; 84654e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton size_t intersect_size = 0; 84754e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton size_t opcode_offset = 0; 84824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const uint8_t *ubuf = (const uint8_t *)buf; 84924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 85024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (pos = iter; pos != end; ++pos) 85124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 85224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteSP bp; 85324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bp = pos->second; 85424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 85524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert(bp->IntersectsRange(addr, size, &intersect_addr, &intersect_size, &opcode_offset)); 85624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert(addr <= intersect_addr && intersect_addr < addr + size); 85724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert(addr < intersect_addr + intersect_size && intersect_addr + intersect_size <= addr + size); 85824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert(opcode_offset + intersect_size <= bp->GetByteSize()); 85924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 86024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Check for bytes before this breakpoint 86124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const addr_t curr_addr = addr + bytes_written; 86224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (intersect_addr > curr_addr) 86324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 86424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // There are some bytes before this breakpoint that we need to 86524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // just write to memory 86624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t curr_size = intersect_addr - curr_addr; 86724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t curr_bytes_written = WriteMemoryPrivate (curr_addr, 86824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ubuf + bytes_written, 86924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner curr_size, 87024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error); 87124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bytes_written += curr_bytes_written; 87224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (curr_bytes_written != curr_size) 87324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 87424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We weren't able to write all of the requested bytes, we 87524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // are done looping and will return the number of bytes that 87624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // we have written so far. 87724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 87824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 87924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 88024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 88124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Now write any bytes that would cover up any software breakpoints 88224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // directly into the breakpoint opcode buffer 88324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ::memcpy(bp->GetSavedOpcodeBytes() + opcode_offset, ubuf + bytes_written, intersect_size); 88424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bytes_written += intersect_size; 88524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 88624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 88724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Write any remaining bytes after the last breakpoint if we have any left 88824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bytes_written < size) 88924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bytes_written += WriteMemoryPrivate (addr + bytes_written, 89024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ubuf + bytes_written, 89124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size - bytes_written, 89224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error); 89324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 89424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return bytes_written; 89524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 89624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 89724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneraddr_t 89824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::AllocateMemory(size_t size, uint32_t permissions, Error &error) 89924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 90024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Fixme: we should track the blocks we've allocated, and clean them up... 90124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We could even do our own allocator here if that ends up being more efficient. 90224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return DoAllocateMemory (size, permissions, error); 90324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 90424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 90524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 90624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::DeallocateMemory (addr_t ptr) 90724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 90824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return DoDeallocateMemory (ptr); 90924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 91024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 91124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 91224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 91324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::EnableWatchpoint (WatchpointLocation *watchpoint) 91424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 91524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 91624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("watchpoints are not supported"); 91724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 91824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 91924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 92024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 92124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::DisableWatchpoint (WatchpointLocation *watchpoint) 92224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 92324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 92424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("watchpoints are not supported"); 92524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 92624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 92724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 92824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 92924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::WaitForProcessStopPrivate (const TimeValue *timeout, EventSP &event_sp) 93024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 93124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateType state; 93224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Now wait for the process to launch and return control to us, and then 93324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // call DidLaunch: 93424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner while (1) 93524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 93624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // FIXME: Might want to put a timeout in here: 93724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner state = WaitForStateChangedEventsPrivate (NULL, event_sp); 93824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (state == eStateStopped || state == eStateCrashed || state == eStateExited) 93924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 94024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 94124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner HandlePrivateEvent (event_sp); 94224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 94324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return state; 94424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 94524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 94624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 94724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Launch 94824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner( 94924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner char const *argv[], 95024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner char const *envp[], 951452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton uint32_t launch_flags, 95224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const char *stdin_path, 95324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const char *stdout_path, 95424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const char *stderr_path 95524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner) 95624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 95724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 95824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_target_triple.Clear(); 95924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_abi_sp.reset(); 96024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 96124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Module *exe_module = m_target.GetExecutableModule().get(); 96224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (exe_module) 96324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 96424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner char exec_file_path[PATH_MAX]; 96524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_module->GetFileSpec().GetPath(exec_file_path, sizeof(exec_file_path)); 96624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (exe_module->GetFileSpec().Exists()) 96724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 96824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = WillLaunch (exe_module); 96924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 97024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 97124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // The args coming in should not contain the application name, the 97224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // lldb_private::Process class will add this in case the executable 97324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // gets resolved to a different file than was given on the command 97424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // line (like when an applicaiton bundle is specified and will 97524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // resolve to the contained exectuable file, or the file given was 97624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // a symlink or other file system link that resolves to a different 97724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // file). 97824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 97924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Get the resolved exectuable path 98024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 98124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Make a new argument vector 98224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::vector<const char *> exec_path_plus_argv; 98324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Append the resolved executable path 98424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exec_path_plus_argv.push_back (exec_file_path); 98524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 98624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Push all args if there are any 98724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (argv) 98824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 98924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (int i = 0; argv[i]; ++i) 99024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exec_path_plus_argv.push_back(argv[i]); 99124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 99224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 99324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Push a NULL to terminate the args. 99424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exec_path_plus_argv.push_back(NULL); 99524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 99624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Now launch using these arguments. 99753d68e749f0715691a95f23e9490d97e484b15daGreg Clayton error = DoLaunch (exe_module, 99853d68e749f0715691a95f23e9490d97e484b15daGreg Clayton exec_path_plus_argv.empty() ? NULL : &exec_path_plus_argv.front(), 99953d68e749f0715691a95f23e9490d97e484b15daGreg Clayton envp, 1000452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton launch_flags, 100153d68e749f0715691a95f23e9490d97e484b15daGreg Clayton stdin_path, 100253d68e749f0715691a95f23e9490d97e484b15daGreg Clayton stdout_path, 100353d68e749f0715691a95f23e9490d97e484b15daGreg Clayton stderr_path); 100424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 100524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Fail()) 100624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 100724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (GetID() != LLDB_INVALID_PROCESS_ID) 100824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 100924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetID (LLDB_INVALID_PROCESS_ID); 101024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const char *error_string = error.AsCString(); 101124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error_string == NULL) 101224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error_string = "launch failed"; 101324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetExitStatus (-1, error_string); 101424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 101524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 101624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 101724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 101824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EventSP event_sp; 101924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateType state = WaitForProcessStopPrivate(NULL, event_sp); 102024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 102124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (state == eStateStopped || state == eStateCrashed) 102224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 102324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidLaunch (); 102424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 102524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This delays passing the stopped event to listeners till DidLaunch gets 102624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // a chance to complete... 102724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner HandlePrivateEvent (event_sp); 102824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StartPrivateStateThread (); 102924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 103024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else if (state == eStateExited) 103124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 103224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We exited while trying to launch somehow. Don't call DidLaunch as that's 103324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // not likely to work, and return an invalid pid. 103424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner HandlePrivateEvent (event_sp); 103524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 103624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 103724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 103824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 103924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 104024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 104124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorStringWithFormat("File doesn't exist: '%s'.\n", exec_file_path); 104224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 104324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 104424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 104524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 104624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 104724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 104824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::CompleteAttach () 104924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 105024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 105124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EventSP event_sp; 105224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StateType state = WaitForProcessStopPrivate(NULL, event_sp); 105324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (state == eStateStopped || state == eStateCrashed) 105424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 105524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidAttach (); 10567508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham // Figure out which one is the executable, and set that in our target: 10577508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham ModuleList &modules = GetTarget().GetImages(); 10587508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 10597508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham size_t num_modules = modules.GetSize(); 10607508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham for (int i = 0; i < num_modules; i++) 10617508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham { 10627508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham ModuleSP module_sp = modules.GetModuleAtIndex(i); 10637508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham if (module_sp->IsExecutable()) 10647508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham { 10657508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham ModuleSP exec_module = GetTarget().GetExecutableModule(); 10667508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham if (!exec_module || exec_module != module_sp) 10677508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham { 10687508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 10697508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham GetTarget().SetExecutableModule (module_sp, false); 10707508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham } 10717508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham break; 10727508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham } 10737508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham } 107424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 107524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This delays passing the stopped event to listeners till DidLaunch gets 107624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // a chance to complete... 107724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner HandlePrivateEvent(event_sp); 107824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StartPrivateStateThread(); 107924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 108024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 108124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 108224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We exited while trying to launch somehow. Don't call DidLaunch as that's 108324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // not likely to work, and return an invalid pid. 108424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (state == eStateExited) 108524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner HandlePrivateEvent (event_sp); 108624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorStringWithFormat("invalid state after attach: %s", 108724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb_private::StateAsCString(state)); 108824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 108924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 109024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 109124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 109224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 109324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Attach (lldb::pid_t attach_pid) 109424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 109524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 109624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_target_triple.Clear(); 109724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_abi_sp.reset(); 109824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 10997508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham // Find the process and its architecture. Make sure it matches the architecture 11007508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham // of the current Target, and if not adjust it. 11017508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 11027508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham ArchSpec attach_spec = GetArchSpecForExistingProcess (attach_pid); 11037508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham if (attach_spec != GetTarget().GetArchitecture()) 11047508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham { 11057508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham // Set the architecture on the target. 11067508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham GetTarget().SetArchitecture(attach_spec); 11077508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham } 11087508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 110954e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton Error error (WillAttachToProcessWithID(attach_pid)); 111024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 111124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 111254e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton error = DoAttachToProcessWithID (attach_pid); 111324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 111424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 111524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = CompleteAttach(); 111624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 111724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 111824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 111924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (GetID() != LLDB_INVALID_PROCESS_ID) 112024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 112124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetID (LLDB_INVALID_PROCESS_ID); 112224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const char *error_string = error.AsCString(); 112324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error_string == NULL) 112424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error_string = "attach failed"; 112524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 112624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetExitStatus(-1, error_string); 112724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 112824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 112924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 113024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 113124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 113224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 113324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 113424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Attach (const char *process_name, bool wait_for_launch) 113524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 113624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_target_triple.Clear(); 113724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_abi_sp.reset(); 11387508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 11397508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham // Find the process and its architecture. Make sure it matches the architecture 11407508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham // of the current Target, and if not adjust it. 11417508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 1142ea2941843e51df4018bbe9f0f42050964d78d2c0Jim Ingham if (!wait_for_launch) 11437508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham { 1144ea2941843e51df4018bbe9f0f42050964d78d2c0Jim Ingham ArchSpec attach_spec = GetArchSpecForExistingProcess (process_name); 1145ea2941843e51df4018bbe9f0f42050964d78d2c0Jim Ingham if (attach_spec != GetTarget().GetArchitecture()) 1146ea2941843e51df4018bbe9f0f42050964d78d2c0Jim Ingham { 1147ea2941843e51df4018bbe9f0f42050964d78d2c0Jim Ingham // Set the architecture on the target. 1148ea2941843e51df4018bbe9f0f42050964d78d2c0Jim Ingham GetTarget().SetArchitecture(attach_spec); 1149ea2941843e51df4018bbe9f0f42050964d78d2c0Jim Ingham } 11507508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham } 1151ea2941843e51df4018bbe9f0f42050964d78d2c0Jim Ingham 115254e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton Error error (WillAttachToProcessWithName(process_name, wait_for_launch)); 115324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 115424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 115524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StartPrivateStateThread(); 115654e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton error = DoAttachToProcessWithName (process_name, wait_for_launch); 115724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Fail()) 115824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 115924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (GetID() != LLDB_INVALID_PROCESS_ID) 116024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 116124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetID (LLDB_INVALID_PROCESS_ID); 116224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const char *error_string = error.AsCString(); 116324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error_string == NULL) 116424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error_string = "attach failed"; 116524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 116624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetExitStatus(-1, error_string); 116724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 116824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 116924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 117024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 117124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = CompleteAttach(); 117224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 117324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 117424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 117524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 117624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 117724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 117824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Resume () 117924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 118024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_PROCESS); 118124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 118224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf("Process::Resume() m_stop_id = %u", m_stop_id); 118324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 118424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error (WillResume()); 118524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Tell the process it is about to resume before the thread list 118624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 118724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 118824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Now let the thread list know we are about to resume to it 118924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // can let all of our threads know that they are about to be 119024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // resumed. Threads will each be called with 119124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Thread::WillResume(StateType) where StateType contains the state 119224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // that they are supposed to have when the process is resumed 119324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // (suspended/running/stepping). Threads should also check 119424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // their resume signal in lldb::Thread::GetResumeSignal() 119524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // to see if they are suppoed to start back up with a signal. 119624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_thread_list.WillResume()) 119724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 119824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = DoResume(); 119924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 120024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 120124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidResume(); 120224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_thread_list.DidResume(); 120324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 120424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 120524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 120624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 120724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorStringWithFormat("thread list returned flase after WillResume"); 120824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 120924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 121024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 121124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 121224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 121324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 121424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Halt () 121524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 121624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error (WillHalt()); 121724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 121824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 121924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 122024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = DoHalt(); 122124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 122224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidHalt(); 122324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 122424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 122524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 122624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 122724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 122824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Detach () 122924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 123024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error (WillDetach()); 123124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 123224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 123324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 123424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DisableAllBreakpointSites(); 123524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = DoDetach(); 123624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 123724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 123824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidDetach(); 123924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StopPrivateStateThread(); 124024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 124124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 124224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 124324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 124424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 124524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 124624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Destroy () 124724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 124824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error (WillDestroy()); 124924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 125024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 125124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DisableAllBreakpointSites(); 125224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = DoDestroy(); 125324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 125424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 125524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidDestroy(); 125624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StopPrivateStateThread(); 125724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 125824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 125924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 126024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 126124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 126224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerError 126324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Signal (int signal) 126424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 126524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error (WillSignal()); 126624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 126724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 126824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error = DoSignal(signal); 126924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (error.Success()) 127024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidSignal(); 127124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 127224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 127324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 127424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 127524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerUnixSignals & 127624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetUnixSignals () 127724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 127824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_unix_signals; 127924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 128024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 128124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerTarget & 128224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetTarget () 128324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 128424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_target; 128524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 128624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 128724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst Target & 128824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetTarget () const 128924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 129024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_target; 129124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 129224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 129324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 129424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetAddressByteSize() 129524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 129624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_target.GetArchitecture().GetAddressByteSize(); 129724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 129824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 129924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 130024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ShouldBroadcastEvent (Event *event_ptr) 130124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 130224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const StateType state = Process::ProcessEventData::GetStateFromEvent (event_ptr); 130324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool return_value = true; 130424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_EVENTS); 130524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 130624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner switch (state) 130724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 130824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateAttaching: 130924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateLaunching: 131024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateDetached: 131124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateExited: 131224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateUnloaded: 131324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // These events indicate changes in the state of the debugging session, always report them. 131424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return_value = true; 131524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 131624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateInvalid: 131724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We stopped for no apparent reason, don't report it. 131824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return_value = false; 131924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 132024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateRunning: 132124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateStepping: 132224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // If we've started the target running, we handle the cases where we 132324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // are already running and where there is a transition from stopped to 132424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // running differently. 132524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // running -> running: Automatically suppress extra running events 132624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // stopped -> running: Report except when there is one or more no votes 132724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // and no yes votes. 132824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SynchronouslyNotifyStateChanged (state); 132924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner switch (m_public_state.GetValue()) 133024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 133124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateRunning: 133224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateStepping: 133324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We always suppress multiple runnings with no PUBLIC stop in between. 133424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return_value = false; 133524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 133624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner default: 133724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // TODO: make this work correctly. For now always report 133824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // run if we aren't running so we don't miss any runnning 133924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // events. If I run the lldb/test/thread/a.out file and 134024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // break at main.cpp:58, run and hit the breakpoints on 134124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // multiple threads, then somehow during the stepping over 134224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // of all breakpoints no run gets reported. 134324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return_value = true; 134424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 134524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This is a transition from stop to run. 134624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner switch (m_thread_list.ShouldReportRun (event_ptr)) 134724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 134824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eVoteYes: 134924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eVoteNoOpinion: 135024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return_value = true; 135124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 135224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eVoteNo: 135324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return_value = false; 135424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 135524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 135624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 135724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 135824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 135924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateStopped: 136024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateCrashed: 136124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eStateSuspended: 136224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 136324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We've stopped. First see if we're going to restart the target. 136424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // If we are going to stop, then we always broadcast the event. 136524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // If we aren't going to stop, let the thread plans decide if we're going to report this event. 13665a47e8bcc7277dc3683f2af2aeb9717184e8360cJim Ingham // If no thread has an opinion, we don't report it. 136724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (state != eStateInvalid) 136824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 136924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 137024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RefreshStateAfterStop (); 137124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 137224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_thread_list.ShouldStop (event_ptr) == false) 137324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 137424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner switch (m_thread_list.ShouldReportStop (event_ptr)) 137524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 137624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eVoteYes: 137724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Process::ProcessEventData::SetRestartedInEvent (event_ptr, true); 137824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eVoteNoOpinion: 137924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eVoteNo: 138024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return_value = false; 138124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 138224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 138324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 138424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 138524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::ShouldBroadcastEvent (%p) Restarting process", event_ptr, StateAsCString(state)); 138624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Resume (); 138724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 138824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 138924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 139024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return_value = true; 139124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SynchronouslyNotifyStateChanged (state); 139224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 139324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 139424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 139524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 139624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 139724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 139824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::ShouldBroadcastEvent (%p) => %s", event_ptr, StateAsCString(state), return_value ? "YES" : "NO"); 139924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return return_value; 140024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 140124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 140224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//------------------------------------------------------------------ 140324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Thread Queries 140424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//------------------------------------------------------------------ 140524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 140624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerThreadList & 140724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetThreadList () 140824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 140924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_thread_list; 141024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 141124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 141224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst ThreadList & 141324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetThreadList () const 141424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 141524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_thread_list; 141624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 141724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 141824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 141924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 142024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::StartPrivateStateThread () 142124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 142224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_EVENTS); 142324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 142424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 142524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s ( )", __FUNCTION__); 142624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 142724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Create a thread that watches our internal state and controls which 142824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // events make it to clients (into the DCProcess event queue). 142924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_thread = Host::ThreadCreate ("<lldb.process.internal-state>", Process::PrivateStateThread, this, NULL); 143024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_private_state_thread != LLDB_INVALID_HOST_THREAD; 143124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 143224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 143324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 143424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::PausePrivateStateThread () 143524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 143624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ControlPrivateStateThread (eBroadcastInternalStateControlPause); 143724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 143824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 143924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 144024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ResumePrivateStateThread () 144124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 144224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ControlPrivateStateThread (eBroadcastInternalStateControlResume); 144324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 144424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 144524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 144624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::StopPrivateStateThread () 144724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 144824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ControlPrivateStateThread (eBroadcastInternalStateControlStop); 144924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 145024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 145124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 145224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ControlPrivateStateThread (uint32_t signal) 145324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 145424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_EVENTS); 145524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 145624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner assert (signal == eBroadcastInternalStateControlStop || 145724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner signal == eBroadcastInternalStateControlPause || 145824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner signal == eBroadcastInternalStateControlResume); 145924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 146024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 146124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s ( ) - signal: %d", __FUNCTION__, signal); 146224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 146324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Signal the private state thread 146424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_private_state_thread != LLDB_INVALID_HOST_THREAD) 146524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 146624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner TimeValue timeout_time; 146724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool timed_out; 146824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 146924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_control_broadcaster.BroadcastEvent (signal, NULL); 147024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 147124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner timeout_time = TimeValue::Now(); 147224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner timeout_time.OffsetWithSeconds(2); 147324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_control_wait.WaitForValueEqualTo (true, &timeout_time, &timed_out); 147424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_control_wait.SetValue (false, eBroadcastNever); 147524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 147624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (signal == eBroadcastInternalStateControlStop) 147724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 147824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (timed_out) 147924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Host::ThreadCancel (m_private_state_thread, NULL); 148024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 148124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner thread_result_t result = NULL; 148224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Host::ThreadJoin (m_private_state_thread, &result, NULL); 1483c607d8681f443d03806f105ceceb11dcadd16184Greg Clayton m_private_state_thread = LLDB_INVALID_HOST_THREAD; 148424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 148524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 148624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 148724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 148824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 148924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::HandlePrivateEvent (EventSP &event_sp) 149024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 149124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_PROCESS); 149224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const StateType internal_state = Process::ProcessEventData::GetStateFromEvent(event_sp.get()); 149324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // See if we should broadcast this state to external clients? 149424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const bool should_broadcast = ShouldBroadcastEvent (event_sp.get()); 149524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 149624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (arg = %p, pid = %i) got event '%s' broadcast = %s", __FUNCTION__, this, GetID(), StateAsCString(internal_state), should_broadcast ? "yes" : "no"); 149724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 149824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (should_broadcast) 149924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 150024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 150124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 150224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("\tChanging public state from: %s to %s", StateAsCString(GetState ()), StateAsCString (internal_state)); 150324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 150424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Process::ProcessEventData::SetUpdateStateOnRemoval(event_sp.get()); 150524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BroadcastEvent (event_sp); 150624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 150724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 150824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 150924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 151024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 151124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("\tNot changing public state with event: %s", StateAsCString (internal_state)); 151224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 151324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 151424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 151524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 151624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid * 151724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::PrivateStateThread (void *arg) 151824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 151924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Process *proc = static_cast<Process*> (arg); 152024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void *result = proc->RunPrivateStateThread (); 152124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return result; 152224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 152324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 152424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid * 152524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::RunPrivateStateThread () 152624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 152724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool control_only = false; 152824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_control_wait.SetValue (false, eBroadcastNever); 152924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 153024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_PROCESS); 153124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 153224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (arg = %p, pid = %i) thread starting...", __FUNCTION__, this, GetID()); 153324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 153424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool exit_now = false; 153524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner while (!exit_now) 153624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 153724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EventSP event_sp; 153824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForEventsPrivate (NULL, event_sp, control_only); 153924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (event_sp->BroadcasterIs(&m_private_state_control_broadcaster)) 154024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 154124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner switch (event_sp->GetType()) 154224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 154324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eBroadcastInternalStateControlStop: 154424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exit_now = true; 154524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner continue; // Go to next loop iteration so we exit without 154624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; // doing any internal state managment below 154724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 154824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eBroadcastInternalStateControlPause: 154924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner control_only = true; 155024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 155124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 155224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner case eBroadcastInternalStateControlResume: 155324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner control_only = false; 155424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 155524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 155624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_private_state_control_wait.SetValue (true, eBroadcastAlways); 155724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 155824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 155924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 156024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const StateType internal_state = Process::ProcessEventData::GetStateFromEvent(event_sp.get()); 156124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 156224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (internal_state != eStateInvalid) 156324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 156424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner HandlePrivateEvent (event_sp); 156524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 156624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 156724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (internal_state == eStateInvalid || internal_state == eStateExited) 156824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 156924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 157024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 157124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 157224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (arg = %p, pid = %i) thread exiting...", __FUNCTION__, this, GetID()); 157324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 15748b4c16e6ca818961ce6229e419dc960e07737c91Greg Clayton m_private_state_thread = LLDB_INVALID_HOST_THREAD; 157524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 157624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 157724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 157824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneraddr_t 157924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetSectionLoadAddress (const Section *section) const 158024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 158124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // TODO: add support for the same section having multiple load addresses 158224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner addr_t section_load_addr = LLDB_INVALID_ADDRESS; 158324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_section_load_info.GetFirstKeyForValue (section, section_load_addr)) 158424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return section_load_addr; 158524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return LLDB_INVALID_ADDRESS; 158624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 158724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 158824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 158924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::SectionLoaded (const Section *section, addr_t load_addr) 159024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 159124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAnyCategoriesSet (LIBLLDB_LOG_SHLIB | LIBLLDB_LOG_VERBOSE); 159224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 159324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 159424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (section = %p (%s.%s), load_addr = 0x%16.16llx)", 159524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner __FUNCTION__, 159624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner section, 159724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner section->GetModule()->GetFileSpec().GetFilename().AsCString(), 159824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner section->GetName().AsCString(), 159924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner load_addr); 160024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 160124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 160224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const Section *existing_section = NULL; 160324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker(m_section_load_info.GetMutex()); 160424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 160524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_section_load_info.GetValueForKeyNoLock (load_addr, existing_section)) 160624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 160724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (existing_section == section) 160824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return false; // No change 160924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 161024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_section_load_info.SetValueForKeyNoLock (load_addr, section); 161124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return true; // Changed 161224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 161324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 161424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnersize_t 161524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::SectionUnloaded (const Section *section) 161624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 161724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAnyCategoriesSet (LIBLLDB_LOG_SHLIB | LIBLLDB_LOG_VERBOSE); 161824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 161924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 162024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (section = %p (%s.%s))", 162124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner __FUNCTION__, 162224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner section, 162324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner section->GetModule()->GetFileSpec().GetFilename().AsCString(), 162424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner section->GetName().AsCString()); 162524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 162624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker(m_section_load_info.GetMutex()); 162724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 162824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t unload_count = 0; 162924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner addr_t section_load_addr; 163024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner while (m_section_load_info.GetFirstKeyForValueNoLock (section, section_load_addr)) 163124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 163224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner unload_count += m_section_load_info.EraseNoLock (section_load_addr); 163324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 163424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return unload_count; 163524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 163624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 163724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 163824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::SectionUnloaded (const Section *section, addr_t load_addr) 163924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 164024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Log *log = lldb_private::GetLogIfAnyCategoriesSet (LIBLLDB_LOG_SHLIB | LIBLLDB_LOG_VERBOSE); 164124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 164224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 164324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("Process::%s (section = %p (%s.%s), load_addr = 0x%16.16llx)", 164424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner __FUNCTION__, 164524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner section, 164624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner section->GetModule()->GetFileSpec().GetFilename().AsCString(), 164724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner section->GetName().AsCString(), 164824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner load_addr); 164924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 165024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_section_load_info.Erase (load_addr) == 1; 165124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 165224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 165324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 165424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 165524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ResolveLoadAddress (addr_t load_addr, Address &so_addr) const 165624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 165724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner addr_t section_load_addr = LLDB_INVALID_ADDRESS; 165824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const Section *section = NULL; 165924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 166024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // First find the top level section that this load address exists in 166124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_section_load_info.LowerBound (load_addr, section_load_addr, section, true)) 166224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 166324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner addr_t offset = load_addr - section_load_addr; 166424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (offset < section->GetByteSize()) 166524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 166624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // We have found the top level section, now we need to find the 166724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // deepest child section. 166824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return section->ResolveContainedAddress (offset, so_addr); 166924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 167024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 167124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner so_addr.Clear(); 167224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return false; 167324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 167424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 167524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//------------------------------------------------------------------ 167624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Process Event Data 167724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//------------------------------------------------------------------ 167824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 167924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::ProcessEventData () : 168024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EventData (), 168124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_process_sp (), 168224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_state (eStateInvalid), 168354e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton m_restarted (false), 168454e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton m_update_state (false) 168524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 168624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 168724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 168824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::ProcessEventData (const ProcessSP &process_sp, StateType state) : 168924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EventData (), 169024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_process_sp (process_sp), 169124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_state (state), 169254e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton m_restarted (false), 169354e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton m_update_state (false) 169424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 169524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 169624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 169724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::~ProcessEventData() 169824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 169924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 170024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 170124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst ConstString & 170224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::GetFlavorString () 170324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 170424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static ConstString g_flavor ("Process::ProcessEventData"); 170524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return g_flavor; 170624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 170724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 170824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst ConstString & 170924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::GetFlavor () const 171024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 171124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return ProcessEventData::GetFlavorString (); 171224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 171324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 171424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst ProcessSP & 171524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::GetProcessSP () const 171624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 171724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_process_sp; 171824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 171924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 172024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 172124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::GetState () const 172224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 172324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_state; 172424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 172524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 172624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 172724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::GetRestarted () const 172824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 172924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_restarted; 173024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 173124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 173224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 173324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::SetRestarted (bool new_value) 173424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 173524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_restarted = new_value; 173624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 173724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 173824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 173924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::DoOnRemoval (Event *event_ptr) 174024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 174124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This function gets called twice for each event, once when the event gets pulled 174224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // off of the private process event queue, and once when it gets pulled off of 174324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // the public event queue. m_update_state is used to distinguish these 174424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // two cases; it is false when we're just pulling it off for private handling, 174524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // and we don't want to do the breakpoint command handling then. 174624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 174724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (!m_update_state) 174824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return; 174924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 175024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_process_sp->SetPublicState (m_state); 175124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 175224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // If we're stopped and haven't restarted, then do the breakpoint commands here: 175324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_state == eStateStopped && ! m_restarted) 175424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 175524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int num_threads = m_process_sp->GetThreadList().GetSize(); 175624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int idx; 1757643ee7301b5d4b05c321d906bc0d7ff11f571295Greg Clayton 175824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (idx = 0; idx < num_threads; ++idx) 175924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 176024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::ThreadSP thread_sp = m_process_sp->GetThreadList().GetThreadAtIndex(idx); 176124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1762643ee7301b5d4b05c321d906bc0d7ff11f571295Greg Clayton StopInfo *stop_info = thread_sp->GetStopInfo (); 1763643ee7301b5d4b05c321d906bc0d7ff11f571295Greg Clayton if (stop_info) 176424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 17656fb8baa66796cdb23f337dd03272bf15d97fdab9Jim Ingham stop_info->PerformAction(event_ptr); 176624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 176724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 1768643ee7301b5d4b05c321d906bc0d7ff11f571295Greg Clayton 17696fb8baa66796cdb23f337dd03272bf15d97fdab9Jim Ingham // The stop action might restart the target. If it does, then we want to mark that in the 17706fb8baa66796cdb23f337dd03272bf15d97fdab9Jim Ingham // event so that whoever is receiving it will know to wait for the running event and reflect 17716fb8baa66796cdb23f337dd03272bf15d97fdab9Jim Ingham // that state appropriately. 17726fb8baa66796cdb23f337dd03272bf15d97fdab9Jim Ingham 177324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_process_sp->GetPrivateState() == eStateRunning) 177424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetRestarted(true); 177524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 177624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 177724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 177824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 177924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::Dump (Stream *s) const 178024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 178124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_process_sp) 178224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner s->Printf(" process = %p (pid = %u), ", m_process_sp.get(), m_process_sp->GetID()); 178324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 178424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner s->Printf("state = %s", StateAsCString(GetState()));; 178524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 178624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 178724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst Process::ProcessEventData * 178824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::GetEventDataFromEvent (const Event *event_ptr) 178924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 179024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (event_ptr) 179124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 179224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const EventData *event_data = event_ptr->GetData(); 179324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (event_data && event_data->GetFlavor() == ProcessEventData::GetFlavorString()) 179424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return static_cast <const ProcessEventData *> (event_ptr->GetData()); 179524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 179624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 179724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 179824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 179924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcessSP 180024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::GetProcessFromEvent (const Event *event_ptr) 180124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 180224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ProcessSP process_sp; 180324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const ProcessEventData *data = GetEventDataFromEvent (event_ptr); 180424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (data) 180524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner process_sp = data->GetProcessSP(); 180624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return process_sp; 180724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 180824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 180924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStateType 181024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::GetStateFromEvent (const Event *event_ptr) 181124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 181224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const ProcessEventData *data = GetEventDataFromEvent (event_ptr); 181324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (data == NULL) 181424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return eStateInvalid; 181524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 181624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return data->GetState(); 181724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 181824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 181924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 182024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::GetRestartedFromEvent (const Event *event_ptr) 182124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 182224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const ProcessEventData *data = GetEventDataFromEvent (event_ptr); 182324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (data == NULL) 182424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return false; 182524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 182624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return data->GetRestarted(); 182724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 182824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 182924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 183024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::SetRestartedInEvent (Event *event_ptr, bool new_value) 183124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 183224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ProcessEventData *data = const_cast<ProcessEventData *>(GetEventDataFromEvent (event_ptr)); 183324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (data != NULL) 183424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner data->SetRestarted(new_value); 183524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 183624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 183724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 183824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::SetUpdateStateOnRemoval (Event *event_ptr) 183924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 184024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ProcessEventData *data = const_cast<ProcessEventData *>(GetEventDataFromEvent (event_ptr)); 184124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (data) 184224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 184324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner data->SetUpdateStateOnRemoval(); 184424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return true; 184524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 184624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return false; 184724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 184824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 184924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 185024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::ProcessEventData::SetUpdateStateOnRemoval() 185124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 185224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_update_state = true; 185324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 185424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 185524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerTarget * 185624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::CalculateTarget () 185724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 185824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return &m_target; 185924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 186024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 186124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess * 186224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::CalculateProcess () 186324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 186424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return this; 186524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 186624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 186724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerThread * 186824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::CalculateThread () 186924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 187024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 187124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 187224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 187324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerStackFrame * 187424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::CalculateStackFrame () 187524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 187624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 187724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 187824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 187924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 188024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::Calculate (ExecutionContext &exe_ctx) 188124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 188224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_ctx.target = &m_target; 188324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_ctx.process = this; 188424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_ctx.thread = NULL; 188524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_ctx.frame = NULL; 188624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 188724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 188824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerlldb::ProcessSP 188924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetSP () 189024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 189124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return GetTarget().GetProcessSP(); 189224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 189324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1894a48fe1637ec6a381e500633c087f76662e364c20Sean CallananClangPersistentVariables & 1895a48fe1637ec6a381e500633c087f76662e364c20Sean CallananProcess::GetPersistentVariables() 1896a48fe1637ec6a381e500633c087f76662e364c20Sean Callanan{ 1897a48fe1637ec6a381e500633c087f76662e364c20Sean Callanan return m_persistent_vars; 1898a48fe1637ec6a381e500633c087f76662e364c20Sean Callanan} 1899a48fe1637ec6a381e500633c087f76662e364c20Sean Callanan 190024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerObjCObjectPrinter & 190124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerProcess::GetObjCObjectPrinter() 190224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 190324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_objc_object_printer; 190424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 190524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 19067508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Inghamuint32_t 19077508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim InghamProcess::ListProcessesMatchingName (const char *name, StringList &matches, std::vector<lldb::pid_t> &pids) 19087508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham{ 19097508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham return 0; 19107508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham} 19117508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 19127508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim InghamArchSpec 19137508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim InghamProcess::GetArchSpecForExistingProcess (lldb::pid_t pid) 19147508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham{ 19157508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham return Host::GetArchSpecForExistingProcess (pid); 19167508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham} 19177508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 19187508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim InghamArchSpec 19197508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim InghamProcess::GetArchSpecForExistingProcess (const char *process_name) 19207508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham{ 19217508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham return Host::GetArchSpecForExistingProcess (process_name); 19227508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham} 19237508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 19246e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticelldb::UserSettingsControllerSP 19256e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcess::GetSettingsController (bool finish) 19266e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 19276e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static UserSettingsControllerSP g_settings_controller (new ProcessSettingsController); 19286e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static bool initialized = false; 19296e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19306e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (!initialized) 19316e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 19327ac83bd367f4baf856cbb8a1fa82f8edf44edb93Jim Ingham initialized = UserSettingsController::InitializeSettingsController (g_settings_controller, 19337ac83bd367f4baf856cbb8a1fa82f8edf44edb93Jim Ingham Process::ProcessSettingsController::global_settings_table, 19347ac83bd367f4baf856cbb8a1fa82f8edf44edb93Jim Ingham Process::ProcessSettingsController::instance_settings_table); 19356e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 19366e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19376e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (finish) 19386e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 19397ac83bd367f4baf856cbb8a1fa82f8edf44edb93Jim Ingham UserSettingsController::FinalizeSettingsController (g_settings_controller); 19406e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice g_settings_controller.reset(); 19417ac83bd367f4baf856cbb8a1fa82f8edf44edb93Jim Ingham initialized = false; 19426e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 19436e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19446e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return g_settings_controller; 19456e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 19466e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19476e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------------------- 19486e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice// class Process::ProcessSettingsController 19496e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------------------- 19506e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19516e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcess::ProcessSettingsController::ProcessSettingsController () : 19526e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice UserSettingsController ("process", Debugger::GetSettingsController()) 19536e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 1954004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice m_default_settings.reset (new ProcessInstanceSettings (*this, false, 1955004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice InstanceSettings::GetDefaultName().AsCString())); 19566e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 19576e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19586e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcess::ProcessSettingsController::~ProcessSettingsController () 19596e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 19606e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 19616e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19626e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticelldb::InstanceSettingsSP 1963004afcb95736e97d071b1dd9b5254800e11e581cCaroline TiceProcess::ProcessSettingsController::CreateNewInstanceSettings (const char *instance_name) 19646e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 1965004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice ProcessInstanceSettings *new_settings = new ProcessInstanceSettings (*(Process::GetSettingsController().get()), 1966004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice false, instance_name); 19676e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice lldb::InstanceSettingsSP new_settings_sp (new_settings); 19686e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return new_settings_sp; 19696e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 19706e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19716e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------------------- 19726e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice// class ProcessInstanceSettings 19736e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------------------- 19746e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1975004afcb95736e97d071b1dd9b5254800e11e581cCaroline TiceProcessInstanceSettings::ProcessInstanceSettings (UserSettingsController &owner, bool live_instance, 1976004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice const char *name) : 1977004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice InstanceSettings (owner, (name == NULL ? CreateInstanceName().AsCString() : name), live_instance), 19786e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_run_args (), 19796e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_env_vars (), 19806e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_input_path (), 19816e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_output_path (), 19826e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_error_path (), 19836e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_plugin (), 19846e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_disable_aslr (true) 19856e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 1986004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice if (m_instance_name != InstanceSettings::GetDefaultName() && live_instance) 19876e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 19886e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const lldb::InstanceSettingsSP &pending_settings = m_owner.FindPendingSettings (m_instance_name); 19896e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice CopyInstanceSettings (pending_settings,false); 19906e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_owner.RemovePendingSettings (m_instance_name); 19916e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 19926e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 19936e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19946e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::ProcessInstanceSettings (const ProcessInstanceSettings &rhs) : 19956e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice InstanceSettings (*(Process::GetSettingsController().get()), CreateInstanceName().AsCString()), 19966e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_run_args (rhs.m_run_args), 19976e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_env_vars (rhs.m_env_vars), 19986e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_input_path (rhs.m_input_path), 19996e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_output_path (rhs.m_output_path), 20006e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_error_path (rhs.m_error_path), 20016e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_plugin (rhs.m_plugin), 20026e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_disable_aslr (rhs.m_disable_aslr) 20036e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 20046e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (m_instance_name != InstanceSettings::GetDefaultName()) 20056e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 20066e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const lldb::InstanceSettingsSP &pending_settings = m_owner.FindPendingSettings (m_instance_name); 20076e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice CopyInstanceSettings (pending_settings,false); 20086e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_owner.RemovePendingSettings (m_instance_name); 20096e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 20106e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 20116e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20126e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::~ProcessInstanceSettings () 20136e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 20146e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 20156e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20166e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings& 20176e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::operator= (const ProcessInstanceSettings &rhs) 20186e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 20196e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (this != &rhs) 20206e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 20216e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_run_args = rhs.m_run_args; 20226e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_env_vars = rhs.m_env_vars; 20236e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_input_path = rhs.m_input_path; 20246e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_output_path = rhs.m_output_path; 20256e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_error_path = rhs.m_error_path; 20266e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_plugin = rhs.m_plugin; 20276e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_disable_aslr = rhs.m_disable_aslr; 20286e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 20296e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20306e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return *this; 20316e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 20326e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20336e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20346e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticevoid 20356e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::UpdateInstanceSettingsVariable (const ConstString &var_name, 20366e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const char *index_value, 20376e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const char *value, 20386e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const ConstString &instance_name, 20396e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const SettingEntry &entry, 20406e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice lldb::VarSetOperationType op, 20416e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice Error &err, 20426e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice bool pending) 20436e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 20446e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (var_name == RunArgsVarName()) 20456e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice UserSettingsController::UpdateStringArrayVariable (op, index_value, m_run_args, value, err); 20466e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == EnvVarsVarName()) 20476e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice UserSettingsController::UpdateDictionaryVariable (op, index_value, m_env_vars, value, err); 20486e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == InputPathVarName()) 20496e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice UserSettingsController::UpdateStringVariable (op, m_input_path, value, err); 20506e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == OutputPathVarName()) 20516e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice UserSettingsController::UpdateStringVariable (op, m_output_path, value, err); 20526e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == ErrorPathVarName()) 20536e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice UserSettingsController::UpdateStringVariable (op, m_error_path, value, err); 20546e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == PluginVarName()) 20556e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice UserSettingsController::UpdateEnumVariable (entry.enum_values, (int *) &m_plugin, value, err); 20566e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == DisableASLRVarName()) 20576e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice UserSettingsController::UpdateBooleanVariable (op, m_disable_aslr, value, err); 20586e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 20596e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20606e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticevoid 20616e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::CopyInstanceSettings (const lldb::InstanceSettingsSP &new_settings, 20626e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice bool pending) 20636e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 20646e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (new_settings.get() == NULL) 20656e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return; 20666e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20676e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice ProcessInstanceSettings *new_process_settings = (ProcessInstanceSettings *) new_settings.get(); 20686e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20696e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_run_args = new_process_settings->m_run_args; 20706e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_env_vars = new_process_settings->m_env_vars; 20716e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_input_path = new_process_settings->m_input_path; 20726e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_output_path = new_process_settings->m_output_path; 20736e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_error_path = new_process_settings->m_error_path; 20746e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_plugin = new_process_settings->m_plugin; 20756e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_disable_aslr = new_process_settings->m_disable_aslr; 20766e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 20776e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20786e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticevoid 20796e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcess::ProcessSettingsController::UpdateGlobalVariable (const ConstString &var_name, 20806e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const char *index_value, 20816e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const char *value, 20826e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const SettingEntry &entry, 20836e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice lldb::VarSetOperationType op, 20846e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice Error&err) 20856e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 20866e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice // Currently 'process' does not have any global settings. 20876e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 20886e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20896e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20906e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticevoid 20916e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::GetInstanceSettingsValue (const SettingEntry &entry, 20926e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const ConstString &var_name, 20936e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice StringList &value) 20946e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 20956e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (var_name == RunArgsVarName()) 20966e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 20976e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (m_run_args.GetArgumentCount() > 0) 20986e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice for (int i = 0; i < m_run_args.GetArgumentCount(); ++i) 20996e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString (m_run_args.GetArgumentAtIndex (i)); 21006e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else 21016e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString (""); 21026e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21036e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == EnvVarsVarName()) 21046e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 21056e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (m_env_vars.size() > 0) 21066e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 21076e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice std::map<std::string, std::string>::iterator pos; 21086e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice for (pos = m_env_vars.begin(); pos != m_env_vars.end(); ++pos) 21096e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 21106e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice StreamString value_str; 21116e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value_str.Printf ("%s=%s", pos->first.c_str(), pos->second.c_str()); 21126e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString (value_str.GetData()); 21136e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21146e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21156e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else 21166e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString (""); 21176e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21186e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == InputPathVarName()) 21196e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 21206e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString (m_input_path.c_str()); 21216e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21226e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == OutputPathVarName()) 21236e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 21246e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString (m_output_path.c_str()); 21256e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21266e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == ErrorPathVarName()) 21276e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 21286e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString (m_error_path.c_str()); 21296e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21306e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == PluginVarName()) 21316e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 21326e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString (UserSettingsController::EnumToString (entry.enum_values, (int) m_plugin)); 21336e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21346e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == DisableASLRVarName()) 21356e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 21366e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (m_disable_aslr) 21376e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString ("true"); 21386e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else 21396e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString ("false"); 21406e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21416e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else 21426e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString ("unrecognized variable name"); 21436e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21446e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21456e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticevoid 21466e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcess::ProcessSettingsController::GetGlobalSettingsValue (const ConstString &var_name, 21476e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice StringList &value) 21486e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 21496e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice // Currently 'process' does not have any global settings. 21506e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21516e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21526e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString 21536e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::CreateInstanceName () 21546e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 21556e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static int instance_count = 1; 21566e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice StreamString sstr; 21576e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21586e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice sstr.Printf ("process_%d", instance_count); 21596e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice ++instance_count; 21606e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21616e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const ConstString ret_val (sstr.GetData()); 21626e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return ret_val; 21636e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21646e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21656e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString & 21666e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::RunArgsVarName () 21676e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 21686e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static ConstString run_args_var_name ("run-args"); 21696e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21706e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return run_args_var_name; 21716e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21726e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21736e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString & 21746e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::EnvVarsVarName () 21756e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 21766e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static ConstString env_vars_var_name ("env-vars"); 21776e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21786e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return env_vars_var_name; 21796e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21806e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21816e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString & 21826e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::InputPathVarName () 21836e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 21846e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static ConstString input_path_var_name ("input-path"); 21856e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21866e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return input_path_var_name; 21876e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21886e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21896e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString & 21906e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::OutputPathVarName () 21916e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 219287097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice static ConstString output_path_var_name ("output-path"); 21936e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21946e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return output_path_var_name; 21956e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21966e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21976e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString & 21986e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::ErrorPathVarName () 21996e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 220087097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice static ConstString error_path_var_name ("error-path"); 22016e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22026e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return error_path_var_name; 22036e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 22046e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22056e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString & 22066e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::PluginVarName () 22076e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 22086e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static ConstString plugin_var_name ("plugin"); 22096e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22106e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return plugin_var_name; 22116e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 22126e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22136e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22146e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString & 22156e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcessInstanceSettings::DisableASLRVarName () 22166e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 22176e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static ConstString disable_aslr_var_name ("disable-aslr"); 22186e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22196e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return disable_aslr_var_name; 22206e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 22216e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22226e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22236e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------- 22246e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice// ProcessSettingsController Variable Tables 22256e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------- 22266e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22276e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceSettingEntry 22286e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcess::ProcessSettingsController::global_settings_table[] = 22296e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 22306e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice //{ "var-name", var-type , "default", enum-table, init'd, hidden, "help-text"}, 22316e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { NULL, eSetVarTypeNone, NULL, NULL, 0, 0, NULL } 22326e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice}; 22336e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22346e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22356e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticelldb::OptionEnumValueElement 22366e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcess::ProcessSettingsController::g_plugins[] = 22376e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 22386e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { eMacosx, "macosx", "Use the Mac OS X plugin" }, 22396e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { eRemoteDebugger, "remote_debugger" , "Use the remote debugger plugin" }, 22406e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 0, NULL, NULL } 22416e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice}; 22426e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22436e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceSettingEntry 22446e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceProcess::ProcessSettingsController::instance_settings_table[] = 22456e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 22466e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice //{ "var-name", var-type, "default", enum-table, init'd, hidden, "help-text"}, 22476e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { "run-args", eSetVarTypeArray, NULL, NULL, false, false, "A list containing all the arguments to be passed to the executable when it is run." }, 22486e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { "env-vars", eSetVarTypeDictionary, NULL, NULL, false, false, "A list of all the environment variables to be passed to the executable's environment, and their values." }, 22496e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { "input-path", eSetVarTypeString, "/dev/stdin", NULL, false, false, "The file/path to be used by the executable program for reading its input." }, 22506e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { "output-path", eSetVarTypeString, "/dev/stdout", NULL, false, false, "The file/path to be used by the executable program for writing its output." }, 22516e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { "error-path", eSetVarTypeString, "/dev/stderr", NULL, false, false, "The file/path to be used by the executable program for writings its error messages." }, 22526e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { "plugin", eSetVarTypeEnum, NULL , g_plugins, false, false, "The plugin to be used to run the process." }, 22536e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { "disable-aslr", eSetVarTypeBool, "true", NULL, false, false, "Disable Address Space Layout Randomization (ASLR)" }, 22546e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { NULL, eSetVarTypeNone, NULL, NULL, 0, 0, NULL } 22556e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice}; 22566e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22576e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22587508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 2259