forked from OSchip/llvm-project
1409 lines
39 KiB
C++
1409 lines
39 KiB
C++
//===-- SBTarget.cpp --------------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/API/SBTarget.h"
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#include "lldb/lldb-public.h"
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#include "lldb/API/SBDebugger.h"
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#include "lldb/API/SBBreakpoint.h"
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#include "lldb/API/SBFileSpec.h"
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#include "lldb/API/SBListener.h"
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#include "lldb/API/SBModule.h"
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#include "lldb/API/SBSourceManager.h"
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#include "lldb/API/SBProcess.h"
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#include "lldb/API/SBStream.h"
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#include "lldb/API/SBSymbolContextList.h"
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#include "lldb/Breakpoint/BreakpointID.h"
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#include "lldb/Breakpoint/BreakpointIDList.h"
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#include "lldb/Breakpoint/BreakpointList.h"
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#include "lldb/Breakpoint/BreakpointLocation.h"
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#include "lldb/Core/Address.h"
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#include "lldb/Core/AddressResolver.h"
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#include "lldb/Core/AddressResolverName.h"
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#include "lldb/Core/ArchSpec.h"
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#include "lldb/Core/Debugger.h"
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#include "lldb/Core/Disassembler.h"
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#include "lldb/Core/Log.h"
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#include "lldb/Core/RegularExpression.h"
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#include "lldb/Core/SearchFilter.h"
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#include "lldb/Core/STLUtils.h"
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#include "lldb/Core/ValueObjectList.h"
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#include "lldb/Core/ValueObjectVariable.h"
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#include "lldb/Host/FileSpec.h"
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#include "lldb/Host/Host.h"
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#include "lldb/Interpreter/Args.h"
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#include "lldb/Symbol/SymbolVendor.h"
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#include "lldb/Symbol/VariableList.h"
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#include "lldb/Target/Process.h"
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#include "lldb/Target/Target.h"
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#include "lldb/Target/TargetList.h"
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#include "lldb/Interpreter/CommandReturnObject.h"
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#include "../source/Commands/CommandObjectBreakpoint.h"
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using namespace lldb;
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using namespace lldb_private;
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#define DEFAULT_DISASM_BYTE_SIZE 32
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//----------------------------------------------------------------------
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// SBTarget constructor
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//----------------------------------------------------------------------
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SBTarget::SBTarget () :
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m_opaque_sp ()
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{
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}
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SBTarget::SBTarget (const SBTarget& rhs) :
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m_opaque_sp (rhs.m_opaque_sp)
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{
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}
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SBTarget::SBTarget(const TargetSP& target_sp) :
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m_opaque_sp (target_sp)
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{
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}
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const SBTarget&
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SBTarget::operator = (const SBTarget& rhs)
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{
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if (this != &rhs)
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m_opaque_sp = rhs.m_opaque_sp;
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return *this;
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}
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//----------------------------------------------------------------------
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// Destructor
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//----------------------------------------------------------------------
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SBTarget::~SBTarget()
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{
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}
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bool
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SBTarget::IsValid () const
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{
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return m_opaque_sp.get() != NULL;
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}
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SBProcess
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SBTarget::GetProcess ()
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{
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SBProcess sb_process;
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if (m_opaque_sp)
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{
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Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
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sb_process.SetProcess (m_opaque_sp->GetProcessSP());
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}
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LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
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if (log)
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{
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log->Printf ("SBTarget(%p)::GetProcess () => SBProcess(%p)",
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m_opaque_sp.get(), sb_process.get());
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}
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return sb_process;
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}
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SBDebugger
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SBTarget::GetDebugger () const
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{
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SBDebugger debugger;
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if (m_opaque_sp)
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debugger.reset (m_opaque_sp->GetDebugger().GetSP());
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return debugger;
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}
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SBProcess
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SBTarget::LaunchSimple
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(
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char const **argv,
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char const **envp,
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const char *working_directory
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)
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{
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char *stdin_path = NULL;
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char *stdout_path = NULL;
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char *stderr_path = NULL;
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uint32_t launch_flags = 0;
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bool stop_at_entry = false;
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SBError error;
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SBListener listener = GetDebugger().GetListener();
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return Launch (listener,
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argv,
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envp,
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stdin_path,
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stdout_path,
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stderr_path,
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working_directory,
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launch_flags,
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stop_at_entry,
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error);
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}
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SBProcess
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SBTarget::Launch
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(
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SBListener &listener,
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char const **argv,
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char const **envp,
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const char *stdin_path,
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const char *stdout_path,
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const char *stderr_path,
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const char *working_directory,
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uint32_t launch_flags, // See LaunchFlags
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bool stop_at_entry,
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lldb::SBError& error
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)
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{
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LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
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if (log)
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{
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log->Printf ("SBTarget(%p)::Launch (argv=%p, envp=%p, stdin=%s, stdout=%s, stderr=%s, working-dir=%s, launch_flags=0x%x, stop_at_entry=%i, &error (%p))...",
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m_opaque_sp.get(),
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argv,
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envp,
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stdin_path ? stdin_path : "NULL",
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stdout_path ? stdout_path : "NULL",
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stderr_path ? stderr_path : "NULL",
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working_directory ? working_directory : "NULL",
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launch_flags,
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stop_at_entry,
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error.get());
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}
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SBProcess sb_process;
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if (m_opaque_sp)
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{
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Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
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if (getenv("LLDB_LAUNCH_FLAG_DISABLE_ASLR"))
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launch_flags |= eLaunchFlagDisableASLR;
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StateType state = eStateInvalid;
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sb_process.SetProcess (m_opaque_sp->GetProcessSP());
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if (sb_process.IsValid())
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{
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state = sb_process->GetState();
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if (sb_process->IsAlive() && state != eStateConnected)
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{
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if (state == eStateAttaching)
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error.SetErrorString ("process attach is in progress");
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else
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error.SetErrorString ("a process is already being debugged");
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sb_process.Clear();
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return sb_process;
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}
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}
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if (state == eStateConnected)
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{
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// If we are already connected, then we have already specified the
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// listener, so if a valid listener is supplied, we need to error out
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// to let the client know.
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if (listener.IsValid())
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{
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error.SetErrorString ("process is connected and already has a listener, pass empty listener");
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sb_process.Clear();
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return sb_process;
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}
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}
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else
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{
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if (listener.IsValid())
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sb_process.SetProcess (m_opaque_sp->CreateProcess (listener.ref()));
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else
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sb_process.SetProcess (m_opaque_sp->CreateProcess (m_opaque_sp->GetDebugger().GetListener()));
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}
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if (sb_process.IsValid())
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{
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if (getenv("LLDB_LAUNCH_FLAG_DISABLE_STDIO"))
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launch_flags |= eLaunchFlagDisableSTDIO;
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error.SetError (sb_process->Launch (argv, envp, launch_flags, stdin_path, stdout_path, stderr_path, working_directory));
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if (error.Success())
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{
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// We we are stopping at the entry point, we can return now!
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if (stop_at_entry)
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return sb_process;
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// Make sure we are stopped at the entry
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StateType state = sb_process->WaitForProcessToStop (NULL);
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if (state == eStateStopped)
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{
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// resume the process to skip the entry point
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error.SetError (sb_process->Resume());
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if (error.Success())
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{
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// If we are doing synchronous mode, then wait for the
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// process to stop yet again!
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if (m_opaque_sp->GetDebugger().GetAsyncExecution () == false)
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sb_process->WaitForProcessToStop (NULL);
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}
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}
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}
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}
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else
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{
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error.SetErrorString ("unable to create lldb_private::Process");
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}
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}
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else
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{
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error.SetErrorString ("SBTarget is invalid");
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}
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log = lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API);
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if (log)
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{
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log->Printf ("SBTarget(%p)::Launch (...) => SBProceess(%p)",
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m_opaque_sp.get(), sb_process.get());
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}
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return sb_process;
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}
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lldb::SBProcess
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SBTarget::AttachToProcessWithID
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(
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SBListener &listener,
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lldb::pid_t pid,// The process ID to attach to
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SBError& error // An error explaining what went wrong if attach fails
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)
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{
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SBProcess sb_process;
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if (m_opaque_sp)
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{
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Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
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StateType state = eStateInvalid;
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sb_process.SetProcess (m_opaque_sp->GetProcessSP());
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if (sb_process.IsValid())
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{
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state = sb_process->GetState();
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if (sb_process->IsAlive() && state != eStateConnected)
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{
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if (state == eStateAttaching)
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error.SetErrorString ("process attach is in progress");
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else
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error.SetErrorString ("a process is already being debugged");
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sb_process.Clear();
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return sb_process;
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}
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}
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if (state == eStateConnected)
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{
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// If we are already connected, then we have already specified the
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// listener, so if a valid listener is supplied, we need to error out
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// to let the client know.
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if (listener.IsValid())
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{
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error.SetErrorString ("process is connected and already has a listener, pass empty listener");
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sb_process.Clear();
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return sb_process;
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}
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}
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else
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{
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if (listener.IsValid())
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sb_process.SetProcess (m_opaque_sp->CreateProcess (listener.ref()));
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else
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sb_process.SetProcess (m_opaque_sp->CreateProcess (m_opaque_sp->GetDebugger().GetListener()));
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}
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if (sb_process.IsValid())
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{
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error.SetError (sb_process->Attach (pid));
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// If we are doing synchronous mode, then wait for the
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// process to stop!
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if (m_opaque_sp->GetDebugger().GetAsyncExecution () == false)
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sb_process->WaitForProcessToStop (NULL);
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}
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else
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{
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error.SetErrorString ("unable to create lldb_private::Process");
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}
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}
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else
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{
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error.SetErrorString ("SBTarget is invalid");
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}
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return sb_process;
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}
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lldb::SBProcess
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SBTarget::AttachToProcessWithName
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(
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SBListener &listener,
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const char *name, // basename of process to attach to
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bool wait_for, // if true wait for a new instance of "name" to be launched
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SBError& error // An error explaining what went wrong if attach fails
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)
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{
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SBProcess sb_process;
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if (m_opaque_sp)
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{
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Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
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StateType state = eStateInvalid;
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sb_process.SetProcess (m_opaque_sp->GetProcessSP());
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if (sb_process.IsValid())
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{
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state = sb_process->GetState();
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if (sb_process->IsAlive() && state != eStateConnected)
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{
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if (state == eStateAttaching)
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error.SetErrorString ("process attach is in progress");
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else
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error.SetErrorString ("a process is already being debugged");
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sb_process.Clear();
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return sb_process;
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}
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}
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if (state == eStateConnected)
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{
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// If we are already connected, then we have already specified the
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// listener, so if a valid listener is supplied, we need to error out
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// to let the client know.
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if (listener.IsValid())
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{
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error.SetErrorString ("process is connected and already has a listener, pass empty listener");
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sb_process.Clear();
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return sb_process;
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}
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}
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else
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{
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if (listener.IsValid())
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sb_process.SetProcess (m_opaque_sp->CreateProcess (listener.ref()));
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else
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sb_process.SetProcess (m_opaque_sp->CreateProcess (m_opaque_sp->GetDebugger().GetListener()));
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}
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if (sb_process.IsValid())
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{
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error.SetError (sb_process->Attach (name, wait_for));
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// If we are doing synchronous mode, then wait for the
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// process to stop!
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if (m_opaque_sp->GetDebugger().GetAsyncExecution () == false)
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sb_process->WaitForProcessToStop (NULL);
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}
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else
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{
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error.SetErrorString ("unable to create lldb_private::Process");
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}
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}
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else
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{
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error.SetErrorString ("SBTarget is invalid");
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}
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return sb_process;
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}
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lldb::SBProcess
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SBTarget::ConnectRemote
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(
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SBListener &listener,
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const char *url,
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const char *plugin_name,
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SBError& error
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)
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{
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SBProcess sb_process;
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if (m_opaque_sp)
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{
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Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
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if (listener.IsValid())
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sb_process.SetProcess (m_opaque_sp->CreateProcess (listener.ref(), plugin_name));
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else
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sb_process.SetProcess (m_opaque_sp->CreateProcess (m_opaque_sp->GetDebugger().GetListener(), plugin_name));
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if (sb_process.IsValid())
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{
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error.SetError (sb_process->ConnectRemote (url));
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}
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else
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{
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error.SetErrorString ("unable to create lldb_private::Process");
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}
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}
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else
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{
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error.SetErrorString ("SBTarget is invalid");
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}
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return sb_process;
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}
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SBFileSpec
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SBTarget::GetExecutable ()
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{
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SBFileSpec exe_file_spec;
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if (m_opaque_sp)
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{
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Module *exe_module = m_opaque_sp->GetExecutableModulePointer();
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if (exe_module)
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exe_file_spec.SetFileSpec (exe_module->GetFileSpec());
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}
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LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
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if (log)
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{
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log->Printf ("SBTarget(%p)::GetExecutable () => SBFileSpec(%p)",
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m_opaque_sp.get(), exe_file_spec.get());
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}
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return exe_file_spec;
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}
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|
|
bool
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SBTarget::operator == (const SBTarget &rhs) const
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{
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return m_opaque_sp.get() == rhs.m_opaque_sp.get();
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}
|
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|
|
bool
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SBTarget::operator != (const SBTarget &rhs) const
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{
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return m_opaque_sp.get() != rhs.m_opaque_sp.get();
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}
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|
|
lldb_private::Target *
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SBTarget::operator ->() const
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{
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return m_opaque_sp.get();
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}
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lldb_private::Target *
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SBTarget::get() const
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{
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return m_opaque_sp.get();
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}
|
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|
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const lldb::TargetSP &
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SBTarget::get_sp () const
|
|
{
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return m_opaque_sp;
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}
|
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|
|
void
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|
SBTarget::reset (const lldb::TargetSP& target_sp)
|
|
{
|
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m_opaque_sp = target_sp;
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}
|
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lldb::SBAddress
|
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SBTarget::ResolveLoadAddress (lldb::addr_t vm_addr)
|
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{
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lldb::SBAddress sb_addr;
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Address &addr = sb_addr.ref();
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if (m_opaque_sp)
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{
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Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
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if (m_opaque_sp->GetSectionLoadList().ResolveLoadAddress (vm_addr, addr))
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return sb_addr;
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}
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// We have a load address that isn't in a section, just return an address
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// with the offset filled in (the address) and the section set to NULL
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addr.SetSection(NULL);
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addr.SetOffset(vm_addr);
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return sb_addr;
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}
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|
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SBSymbolContext
|
|
SBTarget::ResolveSymbolContextForAddress (const SBAddress& addr, uint32_t resolve_scope)
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{
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SBSymbolContext sc;
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if (m_opaque_sp && addr.IsValid())
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m_opaque_sp->GetImages().ResolveSymbolContextForAddress (addr.ref(), resolve_scope, sc.ref());
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return sc;
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}
|
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|
|
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SBBreakpoint
|
|
SBTarget::BreakpointCreateByLocation (const char *file, uint32_t line)
|
|
{
|
|
return SBBreakpoint(BreakpointCreateByLocation (SBFileSpec (file, false), line));
|
|
}
|
|
|
|
SBBreakpoint
|
|
SBTarget::BreakpointCreateByLocation (const SBFileSpec &sb_file_spec, uint32_t line)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBreakpoint sb_bp;
|
|
if (m_opaque_sp.get() && line != 0)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
*sb_bp = m_opaque_sp->CreateBreakpoint (NULL, *sb_file_spec, line, true, false);
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
SBStream sstr;
|
|
sb_bp.GetDescription (sstr);
|
|
char path[PATH_MAX];
|
|
sb_file_spec->GetPath (path, sizeof(path));
|
|
log->Printf ("SBTarget(%p)::BreakpointCreateByLocation ( %s:%u ) => SBBreakpoint(%p): %s",
|
|
m_opaque_sp.get(),
|
|
path,
|
|
line,
|
|
sb_bp.get(),
|
|
sstr.GetData());
|
|
}
|
|
|
|
return sb_bp;
|
|
}
|
|
|
|
SBBreakpoint
|
|
SBTarget::BreakpointCreateByName (const char *symbol_name, const char *module_name)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBreakpoint sb_bp;
|
|
if (m_opaque_sp.get())
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
if (module_name && module_name[0])
|
|
{
|
|
FileSpecList module_spec_list;
|
|
module_spec_list.Append (FileSpec (module_name, false));
|
|
*sb_bp = m_opaque_sp->CreateBreakpoint (&module_spec_list, NULL, symbol_name, eFunctionNameTypeFull | eFunctionNameTypeBase, false);
|
|
}
|
|
else
|
|
{
|
|
*sb_bp = m_opaque_sp->CreateBreakpoint (NULL, NULL, symbol_name, eFunctionNameTypeFull | eFunctionNameTypeBase, false);
|
|
}
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::BreakpointCreateByName (symbol=\"%s\", module=\"%s\") => SBBreakpoint(%p)",
|
|
m_opaque_sp.get(), symbol_name, module_name, sb_bp.get());
|
|
}
|
|
|
|
return sb_bp;
|
|
}
|
|
|
|
lldb::SBBreakpoint
|
|
SBTarget::BreakpointCreateByName (const char *symbol_name,
|
|
const SBFileSpecList &module_list,
|
|
const SBFileSpecList &comp_unit_list)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBreakpoint sb_bp;
|
|
if (m_opaque_sp.get() && symbol_name && symbol_name[0])
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
*sb_bp = m_opaque_sp->CreateBreakpoint (module_list.get(),
|
|
comp_unit_list.get(),
|
|
symbol_name,
|
|
eFunctionNameTypeFull | eFunctionNameTypeBase,
|
|
false);
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::BreakpointCreateByName (symbol=\"%s\") => SBBreakpoint(%p)",
|
|
m_opaque_sp.get(), symbol_name, sb_bp.get());
|
|
}
|
|
|
|
return sb_bp;
|
|
}
|
|
|
|
|
|
SBBreakpoint
|
|
SBTarget::BreakpointCreateByRegex (const char *symbol_name_regex, const char *module_name)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBreakpoint sb_bp;
|
|
if (m_opaque_sp.get() && symbol_name_regex && symbol_name_regex[0])
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
RegularExpression regexp(symbol_name_regex);
|
|
|
|
if (module_name && module_name[0])
|
|
{
|
|
FileSpecList module_spec_list;
|
|
module_spec_list.Append (FileSpec (module_name, false));
|
|
|
|
*sb_bp = m_opaque_sp->CreateFuncRegexBreakpoint (&module_spec_list, NULL, regexp, false);
|
|
}
|
|
else
|
|
{
|
|
*sb_bp = m_opaque_sp->CreateFuncRegexBreakpoint (NULL, NULL, regexp, false);
|
|
}
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::BreakpointCreateByRegex (symbol_regex=\"%s\", module_name=\"%s\") => SBBreakpoint(%p)",
|
|
m_opaque_sp.get(), symbol_name_regex, module_name, sb_bp.get());
|
|
}
|
|
|
|
return sb_bp;
|
|
}
|
|
|
|
lldb::SBBreakpoint
|
|
SBTarget::BreakpointCreateByRegex (const char *symbol_name_regex,
|
|
const SBFileSpecList &module_list,
|
|
const SBFileSpecList &comp_unit_list)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBreakpoint sb_bp;
|
|
if (m_opaque_sp.get() && symbol_name_regex && symbol_name_regex[0])
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
RegularExpression regexp(symbol_name_regex);
|
|
|
|
*sb_bp = m_opaque_sp->CreateFuncRegexBreakpoint (module_list.get(), comp_unit_list.get(), regexp, false);
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::BreakpointCreateByRegex (symbol_regex=\"%s\") => SBBreakpoint(%p)",
|
|
m_opaque_sp.get(), symbol_name_regex, sb_bp.get());
|
|
}
|
|
|
|
return sb_bp;
|
|
}
|
|
|
|
SBBreakpoint
|
|
SBTarget::BreakpointCreateByAddress (addr_t address)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBreakpoint sb_bp;
|
|
if (m_opaque_sp.get())
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
*sb_bp = m_opaque_sp->CreateBreakpoint (address, false);
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::BreakpointCreateByAddress (address=%llu) => SBBreakpoint(%p)", m_opaque_sp.get(), (uint64_t) address, sb_bp.get());
|
|
}
|
|
|
|
return sb_bp;
|
|
}
|
|
|
|
lldb::SBBreakpoint
|
|
SBTarget::BreakpointCreateBySourceRegex (const char *source_regex, const lldb::SBFileSpec &source_file, const char *module_name)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBreakpoint sb_bp;
|
|
if (m_opaque_sp.get() && source_regex && source_regex[0])
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
RegularExpression regexp(source_regex);
|
|
FileSpecList source_file_spec_list;
|
|
source_file_spec_list.Append (source_file.ref());
|
|
|
|
if (module_name && module_name[0])
|
|
{
|
|
FileSpecList module_spec_list;
|
|
module_spec_list.Append (FileSpec (module_name, false));
|
|
|
|
*sb_bp = m_opaque_sp->CreateSourceRegexBreakpoint (&module_spec_list, &source_file_spec_list, regexp, false);
|
|
}
|
|
else
|
|
{
|
|
*sb_bp = m_opaque_sp->CreateSourceRegexBreakpoint (NULL, &source_file_spec_list, regexp, false);
|
|
}
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
char path[PATH_MAX];
|
|
source_file->GetPath (path, sizeof(path));
|
|
log->Printf ("SBTarget(%p)::BreakpointCreateByRegex (source_regex=\"%s\", file=\"%s\", module_name=\"%s\") => SBBreakpoint(%p)",
|
|
m_opaque_sp.get(), source_regex, path, module_name, sb_bp.get());
|
|
}
|
|
|
|
return sb_bp;
|
|
}
|
|
|
|
lldb::SBBreakpoint
|
|
SBTarget::BreakpointCreateBySourceRegex (const char *source_regex,
|
|
const SBFileSpecList &module_list,
|
|
const lldb::SBFileSpecList &source_file_list)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBreakpoint sb_bp;
|
|
if (m_opaque_sp.get() && source_regex && source_regex[0])
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
RegularExpression regexp(source_regex);
|
|
*sb_bp = m_opaque_sp->CreateSourceRegexBreakpoint (module_list.get(), source_file_list.get(), regexp, false);
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::BreakpointCreateByRegex (source_regex=\"%s\") => SBBreakpoint(%p)",
|
|
m_opaque_sp.get(), source_regex, sb_bp.get());
|
|
}
|
|
|
|
return sb_bp;
|
|
}
|
|
|
|
uint32_t
|
|
SBTarget::GetNumBreakpoints () const
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
// The breakpoint list is thread safe, no need to lock
|
|
return m_opaque_sp->GetBreakpointList().GetSize();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
SBBreakpoint
|
|
SBTarget::GetBreakpointAtIndex (uint32_t idx) const
|
|
{
|
|
SBBreakpoint sb_breakpoint;
|
|
if (m_opaque_sp)
|
|
{
|
|
// The breakpoint list is thread safe, no need to lock
|
|
*sb_breakpoint = m_opaque_sp->GetBreakpointList().GetBreakpointAtIndex(idx);
|
|
}
|
|
return sb_breakpoint;
|
|
}
|
|
|
|
bool
|
|
SBTarget::BreakpointDelete (break_id_t bp_id)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
bool result = false;
|
|
if (m_opaque_sp)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
result = m_opaque_sp->RemoveBreakpointByID (bp_id);
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::BreakpointDelete (bp_id=%d) => %i", m_opaque_sp.get(), (uint32_t) bp_id, result);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
SBBreakpoint
|
|
SBTarget::FindBreakpointByID (break_id_t bp_id)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBreakpoint sb_breakpoint;
|
|
if (m_opaque_sp && bp_id != LLDB_INVALID_BREAK_ID)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
*sb_breakpoint = m_opaque_sp->GetBreakpointByID (bp_id);
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::FindBreakpointByID (bp_id=%d) => SBBreakpoint(%p)",
|
|
m_opaque_sp.get(), (uint32_t) bp_id, sb_breakpoint.get());
|
|
}
|
|
|
|
return sb_breakpoint;
|
|
}
|
|
|
|
bool
|
|
SBTarget::EnableAllBreakpoints ()
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
m_opaque_sp->EnableAllBreakpoints ();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
SBTarget::DisableAllBreakpoints ()
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
m_opaque_sp->DisableAllBreakpoints ();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
SBTarget::DeleteAllBreakpoints ()
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
m_opaque_sp->RemoveAllBreakpoints ();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
uint32_t
|
|
SBTarget::GetNumWatchpointLocations () const
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
// The watchpoint location list is thread safe, no need to lock
|
|
return m_opaque_sp->GetWatchpointLocationList().GetSize();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
SBWatchpointLocation
|
|
SBTarget::GetLastCreatedWatchpointLocation ()
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBWatchpointLocation sb_watchpoint_location;
|
|
if (m_opaque_sp)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
sb_watchpoint_location = m_opaque_sp->GetLastCreatedWatchpointLocation();
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::GetLastCreateWatchpointLocation () => SBWatchpointLocation(%p)",
|
|
m_opaque_sp.get(), sb_watchpoint_location.get());
|
|
}
|
|
|
|
return sb_watchpoint_location;
|
|
}
|
|
|
|
SBWatchpointLocation
|
|
SBTarget::GetWatchpointLocationAtIndex (uint32_t idx) const
|
|
{
|
|
SBWatchpointLocation sb_watchpoint_location;
|
|
if (m_opaque_sp)
|
|
{
|
|
// The watchpoint location list is thread safe, no need to lock
|
|
*sb_watchpoint_location = m_opaque_sp->GetWatchpointLocationList().GetByIndex(idx);
|
|
}
|
|
return sb_watchpoint_location;
|
|
}
|
|
|
|
bool
|
|
SBTarget::WatchpointLocationDelete (watch_id_t wp_id)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
bool result = false;
|
|
if (m_opaque_sp)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
result = m_opaque_sp->RemoveWatchpointLocationByID (wp_id);
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::WatchpointLocationDelete (wp_id=%d) => %i", m_opaque_sp.get(), (uint32_t) wp_id, result);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
SBWatchpointLocation
|
|
SBTarget::FindWatchpointLocationByID (watch_id_t wp_id)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBWatchpointLocation sb_watchpoint_location;
|
|
if (m_opaque_sp && wp_id != LLDB_INVALID_WATCH_ID)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
*sb_watchpoint_location = m_opaque_sp->GetWatchpointLocationList().FindByID(wp_id);
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::FindWatchpointLocationByID (bp_id=%d) => SBWatchpointLocation(%p)",
|
|
m_opaque_sp.get(), (uint32_t) wp_id, sb_watchpoint_location.get());
|
|
}
|
|
|
|
return sb_watchpoint_location;
|
|
}
|
|
|
|
bool
|
|
SBTarget::EnableAllWatchpointLocations ()
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
m_opaque_sp->EnableAllWatchpointLocations ();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
SBTarget::DisableAllWatchpointLocations ()
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
m_opaque_sp->DisableAllWatchpointLocations ();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
SBTarget::DeleteAllWatchpointLocations ()
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
Mutex::Locker api_locker (m_opaque_sp->GetAPIMutex());
|
|
m_opaque_sp->RemoveAllWatchpointLocations ();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
|
|
lldb::SBModule
|
|
SBTarget::AddModule (const char *path,
|
|
const char *triple,
|
|
const char *uuid_cstr)
|
|
{
|
|
lldb::SBModule sb_module;
|
|
if (m_opaque_sp)
|
|
{
|
|
FileSpec module_file_spec;
|
|
UUID module_uuid;
|
|
ArchSpec module_arch;
|
|
|
|
if (path)
|
|
module_file_spec.SetFile(path, false);
|
|
|
|
if (uuid_cstr)
|
|
module_uuid.SetfromCString(uuid_cstr);
|
|
|
|
if (triple)
|
|
module_arch.SetTriple (triple, m_opaque_sp->GetPlatform ().get());
|
|
|
|
sb_module.SetModule(m_opaque_sp->GetSharedModule (module_file_spec,
|
|
module_arch,
|
|
uuid_cstr ? &module_uuid : NULL));
|
|
}
|
|
return sb_module;
|
|
}
|
|
|
|
bool
|
|
SBTarget::AddModule (lldb::SBModule &module)
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
m_opaque_sp->GetImages().AppendIfNeeded (module.get_sp());
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
lldb::SBModule
|
|
AddModule (const char *path,
|
|
const char *triple,
|
|
const char *uuid);
|
|
|
|
|
|
|
|
uint32_t
|
|
SBTarget::GetNumModules () const
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
uint32_t num = 0;
|
|
if (m_opaque_sp)
|
|
{
|
|
// The module list is thread safe, no need to lock
|
|
num = m_opaque_sp->GetImages().GetSize();
|
|
}
|
|
|
|
if (log)
|
|
log->Printf ("SBTarget(%p)::GetNumModules () => %d", m_opaque_sp.get(), num);
|
|
|
|
return num;
|
|
}
|
|
|
|
void
|
|
SBTarget::Clear ()
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
if (log)
|
|
log->Printf ("SBTarget(%p)::Clear ()", m_opaque_sp.get());
|
|
|
|
m_opaque_sp.reset();
|
|
}
|
|
|
|
|
|
SBModule
|
|
SBTarget::FindModule (const SBFileSpec &sb_file_spec)
|
|
{
|
|
SBModule sb_module;
|
|
if (m_opaque_sp && sb_file_spec.IsValid())
|
|
{
|
|
// The module list is thread safe, no need to lock
|
|
sb_module.SetModule (m_opaque_sp->GetImages().FindFirstModuleForFileSpec (*sb_file_spec, NULL, NULL));
|
|
}
|
|
return sb_module;
|
|
}
|
|
|
|
SBModule
|
|
SBTarget::GetModuleAtIndex (uint32_t idx)
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBModule sb_module;
|
|
if (m_opaque_sp)
|
|
{
|
|
// The module list is thread safe, no need to lock
|
|
sb_module.SetModule(m_opaque_sp->GetImages().GetModuleAtIndex(idx));
|
|
}
|
|
|
|
if (log)
|
|
{
|
|
log->Printf ("SBTarget(%p)::GetModuleAtIndex (idx=%d) => SBModule(%p)",
|
|
m_opaque_sp.get(), idx, sb_module.get());
|
|
}
|
|
|
|
return sb_module;
|
|
}
|
|
|
|
bool
|
|
SBTarget::RemoveModule (lldb::SBModule module)
|
|
{
|
|
if (m_opaque_sp)
|
|
return m_opaque_sp->GetImages().Remove(module.get_sp());
|
|
return false;
|
|
}
|
|
|
|
|
|
SBBroadcaster
|
|
SBTarget::GetBroadcaster () const
|
|
{
|
|
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
|
|
|
|
SBBroadcaster broadcaster(m_opaque_sp.get(), false);
|
|
|
|
if (log)
|
|
log->Printf ("SBTarget(%p)::GetBroadcaster () => SBBroadcaster(%p)",
|
|
m_opaque_sp.get(), broadcaster.get());
|
|
|
|
return broadcaster;
|
|
}
|
|
|
|
|
|
bool
|
|
SBTarget::GetDescription (SBStream &description, lldb::DescriptionLevel description_level)
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
description.ref();
|
|
m_opaque_sp->Dump (description.get(), description_level);
|
|
}
|
|
else
|
|
description.Printf ("No value");
|
|
|
|
return true;
|
|
}
|
|
|
|
bool
|
|
SBTarget::GetDescription (SBStream &description, lldb::DescriptionLevel description_level) const
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
description.ref();
|
|
m_opaque_sp->Dump (description.get(), description_level);
|
|
}
|
|
else
|
|
description.Printf ("No value");
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
uint32_t
|
|
SBTarget::FindFunctions (const char *name,
|
|
uint32_t name_type_mask,
|
|
bool append,
|
|
lldb::SBSymbolContextList& sc_list)
|
|
{
|
|
if (!append)
|
|
sc_list.Clear();
|
|
if (m_opaque_sp)
|
|
{
|
|
const bool symbols_ok = true;
|
|
return m_opaque_sp->GetImages().FindFunctions (ConstString(name),
|
|
name_type_mask,
|
|
symbols_ok,
|
|
append,
|
|
*sc_list);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
lldb::SBType
|
|
SBTarget::FindFirstType (const char* type)
|
|
{
|
|
if (m_opaque_sp)
|
|
{
|
|
size_t count = m_opaque_sp->GetImages().GetSize();
|
|
for (size_t idx = 0; idx < count; idx++)
|
|
{
|
|
SBType found_at_idx = GetModuleAtIndex(idx).FindFirstType(type);
|
|
|
|
if (found_at_idx.IsValid())
|
|
return found_at_idx;
|
|
}
|
|
}
|
|
return SBType();
|
|
}
|
|
|
|
lldb::SBTypeList
|
|
SBTarget::FindTypes (const char* type)
|
|
{
|
|
|
|
SBTypeList retval;
|
|
|
|
if (m_opaque_sp)
|
|
{
|
|
ModuleList& images = m_opaque_sp->GetImages();
|
|
ConstString name_const(type);
|
|
SymbolContext sc;
|
|
TypeList type_list;
|
|
|
|
uint32_t num_matches = images.FindTypes(sc,
|
|
name_const,
|
|
true,
|
|
UINT32_MAX,
|
|
type_list);
|
|
|
|
for (size_t idx = 0; idx < num_matches; idx++)
|
|
{
|
|
TypeSP type_sp (type_list.GetTypeAtIndex(idx));
|
|
if (type_sp)
|
|
retval.Append(SBType(type_sp));
|
|
}
|
|
}
|
|
return retval;
|
|
}
|
|
|
|
SBValueList
|
|
SBTarget::FindGlobalVariables (const char *name, uint32_t max_matches)
|
|
{
|
|
SBValueList sb_value_list;
|
|
|
|
if (m_opaque_sp)
|
|
{
|
|
VariableList variable_list;
|
|
const bool append = true;
|
|
const uint32_t match_count = m_opaque_sp->GetImages().FindGlobalVariables (ConstString (name),
|
|
append,
|
|
max_matches,
|
|
variable_list);
|
|
|
|
if (match_count > 0)
|
|
{
|
|
ExecutionContextScope *exe_scope = m_opaque_sp->GetProcessSP().get();
|
|
if (exe_scope == NULL)
|
|
exe_scope = m_opaque_sp.get();
|
|
ValueObjectList &value_object_list = sb_value_list.ref();
|
|
for (uint32_t i=0; i<match_count; ++i)
|
|
{
|
|
lldb::ValueObjectSP valobj_sp (ValueObjectVariable::Create (exe_scope, variable_list.GetVariableAtIndex(i)));
|
|
if (valobj_sp)
|
|
value_object_list.Append(valobj_sp);
|
|
}
|
|
}
|
|
}
|
|
|
|
return sb_value_list;
|
|
}
|
|
|
|
SBSourceManager
|
|
SBTarget::GetSourceManager()
|
|
{
|
|
SBSourceManager source_manager (*this);
|
|
return source_manager;
|
|
}
|
|
|
|
|
|
SBError
|
|
SBTarget::SetSectionLoadAddress (lldb::SBSection section,
|
|
lldb::addr_t section_base_addr)
|
|
{
|
|
SBError sb_error;
|
|
|
|
if (IsValid())
|
|
{
|
|
if (!section.IsValid())
|
|
{
|
|
sb_error.SetErrorStringWithFormat ("invalid section");
|
|
}
|
|
else
|
|
{
|
|
m_opaque_sp->GetSectionLoadList().SetSectionLoadAddress (section.GetSection(), section_base_addr);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
sb_error.SetErrorStringWithFormat ("invalid target");
|
|
}
|
|
return sb_error;
|
|
}
|
|
|
|
SBError
|
|
SBTarget::ClearSectionLoadAddress (lldb::SBSection section)
|
|
{
|
|
SBError sb_error;
|
|
|
|
if (IsValid())
|
|
{
|
|
if (!section.IsValid())
|
|
{
|
|
sb_error.SetErrorStringWithFormat ("invalid section");
|
|
}
|
|
else
|
|
{
|
|
m_opaque_sp->GetSectionLoadList().SetSectionUnloaded (section.GetSection());
|
|
}
|
|
}
|
|
else
|
|
{
|
|
sb_error.SetErrorStringWithFormat ("invalid target");
|
|
}
|
|
return sb_error;
|
|
}
|
|
|
|
SBError
|
|
SBTarget::SetModuleLoadAddress (lldb::SBModule module, int64_t slide_offset)
|
|
{
|
|
SBError sb_error;
|
|
|
|
char path[PATH_MAX];
|
|
if (IsValid())
|
|
{
|
|
if (!module.IsValid())
|
|
{
|
|
sb_error.SetErrorStringWithFormat ("invalid module");
|
|
}
|
|
else
|
|
{
|
|
ObjectFile *objfile = module->GetObjectFile();
|
|
if (objfile)
|
|
{
|
|
SectionList *section_list = objfile->GetSectionList();
|
|
if (section_list)
|
|
{
|
|
const size_t num_sections = section_list->GetSize();
|
|
for (size_t sect_idx = 0; sect_idx < num_sections; ++sect_idx)
|
|
{
|
|
SectionSP section_sp (section_list->GetSectionAtIndex(sect_idx));
|
|
if (section_sp)
|
|
m_opaque_sp->GetSectionLoadList().SetSectionLoadAddress (section_sp.get(), section_sp->GetFileAddress() + slide_offset);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
module->GetFileSpec().GetPath (path, sizeof(path));
|
|
sb_error.SetErrorStringWithFormat ("no sections in object file '%s'", path);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
module->GetFileSpec().GetPath (path, sizeof(path));
|
|
sb_error.SetErrorStringWithFormat ("no object file for module '%s'", path);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
sb_error.SetErrorStringWithFormat ("invalid target");
|
|
}
|
|
return sb_error;
|
|
}
|
|
|
|
SBError
|
|
SBTarget::ClearModuleLoadAddress (lldb::SBModule module)
|
|
{
|
|
SBError sb_error;
|
|
|
|
char path[PATH_MAX];
|
|
if (IsValid())
|
|
{
|
|
if (!module.IsValid())
|
|
{
|
|
sb_error.SetErrorStringWithFormat ("invalid module");
|
|
}
|
|
else
|
|
{
|
|
ObjectFile *objfile = module->GetObjectFile();
|
|
if (objfile)
|
|
{
|
|
SectionList *section_list = objfile->GetSectionList();
|
|
if (section_list)
|
|
{
|
|
const size_t num_sections = section_list->GetSize();
|
|
for (size_t sect_idx = 0; sect_idx < num_sections; ++sect_idx)
|
|
{
|
|
SectionSP section_sp (section_list->GetSectionAtIndex(sect_idx));
|
|
if (section_sp)
|
|
m_opaque_sp->GetSectionLoadList().SetSectionUnloaded (section_sp.get());
|
|
}
|
|
}
|
|
else
|
|
{
|
|
module->GetFileSpec().GetPath (path, sizeof(path));
|
|
sb_error.SetErrorStringWithFormat ("no sections in object file '%s'", path);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
module->GetFileSpec().GetPath (path, sizeof(path));
|
|
sb_error.SetErrorStringWithFormat ("no object file for module '%s'", path);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
sb_error.SetErrorStringWithFormat ("invalid target");
|
|
}
|
|
return sb_error;
|
|
}
|
|
|
|
|