| //===-- PlatformMacOSX.cpp --------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "PlatformMacOSX.h" |
| |
| // C Includes |
| #include <sys/sysctl.h> |
| |
| // C++ Includes |
| // Other libraries and framework includes |
| // Project includes |
| #include "lldb/Core/Error.h" |
| #include "lldb/Breakpoint/BreakpointLocation.h" |
| #include "lldb/Core/Module.h" |
| #include "lldb/Core/ModuleList.h" |
| #include "lldb/Core/PluginManager.h" |
| #include "lldb/Core/StreamString.h" |
| #include "lldb/Host/FileSpec.h" |
| #include "lldb/Host/Host.h" |
| #include "lldb/Target/Process.h" |
| #include "lldb/Target/Target.h" |
| |
| using namespace lldb; |
| using namespace lldb_private; |
| |
| static uint32_t g_initialize_count = 0; |
| |
| void |
| PlatformMacOSX::Initialize () |
| { |
| if (g_initialize_count++ == 0) |
| { |
| #if defined (__APPLE__) |
| PlatformSP default_platform_sp (new PlatformMacOSX(true)); |
| default_platform_sp->SetSystemArchitecture (Host::GetArchitecture()); |
| Platform::SetDefaultPlatform (default_platform_sp); |
| #endif |
| PluginManager::RegisterPlugin (PlatformMacOSX::GetShortPluginNameStatic(false), |
| PlatformMacOSX::GetDescriptionStatic(false), |
| PlatformMacOSX::CreateInstance); |
| } |
| |
| } |
| |
| void |
| PlatformMacOSX::Terminate () |
| { |
| if (g_initialize_count > 0) |
| { |
| if (--g_initialize_count == 0) |
| { |
| PluginManager::UnregisterPlugin (PlatformMacOSX::CreateInstance); |
| } |
| } |
| } |
| |
| Platform* |
| PlatformMacOSX::CreateInstance () |
| { |
| // The only time we create an instance is when we are creating a remote |
| // macosx platform |
| const bool is_host = false; |
| return new PlatformMacOSX (is_host); |
| } |
| |
| |
| const char * |
| PlatformMacOSX::GetPluginNameStatic () |
| { |
| return "PlatformMacOSX"; |
| } |
| |
| const char * |
| PlatformMacOSX::GetShortPluginNameStatic (bool is_host) |
| { |
| if (is_host) |
| return "local-macosx"; |
| else |
| return "remote-macosx"; |
| } |
| |
| const char * |
| PlatformMacOSX::GetDescriptionStatic (bool is_host) |
| { |
| if (is_host) |
| return "Local Mac OS X user platform plug-in."; |
| else |
| return "Remote Mac OS X user platform plug-in."; |
| } |
| |
| //------------------------------------------------------------------ |
| /// Default Constructor |
| //------------------------------------------------------------------ |
| PlatformMacOSX::PlatformMacOSX (bool is_host) : |
| PlatformDarwin (is_host) |
| { |
| } |
| |
| //------------------------------------------------------------------ |
| /// Destructor. |
| /// |
| /// The destructor is virtual since this class is designed to be |
| /// inherited from by the plug-in instance. |
| //------------------------------------------------------------------ |
| PlatformMacOSX::~PlatformMacOSX() |
| { |
| } |
| |
| Error |
| PlatformMacOSX::GetFile (const FileSpec &platform_file, |
| const UUID *uuid_ptr, |
| FileSpec &local_file) |
| { |
| if (IsRemote()) |
| { |
| if (m_remote_platform_sp) |
| return m_remote_platform_sp->GetFile (platform_file, uuid_ptr, local_file); |
| } |
| |
| // Default to the local case |
| local_file = platform_file; |
| return Error(); |
| } |
| |
| uint32_t |
| PlatformMacOSX::FindProcessesByName (const char *name_match, |
| lldb::NameMatchType name_match_type, |
| ProcessInfoList &process_infos) |
| { |
| uint32_t match_count = 0; |
| if (IsHost()) |
| { |
| match_count = Host::FindProcessesByName (name_match, name_match_type, process_infos); |
| |
| } |
| else |
| { |
| if (m_remote_platform_sp) |
| match_count = m_remote_platform_sp->FindProcessesByName (name_match, name_match_type, process_infos); |
| } |
| return 0; |
| } |
| |
| bool |
| PlatformMacOSX::GetProcessInfo (lldb::pid_t pid, ProcessInfo &process_info) |
| { |
| bool sucess = false; |
| if (IsHost()) |
| { |
| sucess = Host::GetProcessInfo (pid, process_info); |
| } |
| else |
| { |
| if (m_remote_platform_sp) |
| sucess = m_remote_platform_sp->GetProcessInfo (pid, process_info); |
| } |
| return sucess; |
| } |
| |
| bool |
| PlatformMacOSX::GetSupportedArchitectureAtIndex (uint32_t idx, ArchSpec &arch) |
| { |
| if (idx == 0) |
| { |
| arch = Host::GetArchitecture (Host::eSystemDefaultArchitecture); |
| return arch.IsValid(); |
| } |
| else if (idx == 1) |
| { |
| ArchSpec platform_arch (Host::GetArchitecture (Host::eSystemDefaultArchitecture)); |
| ArchSpec platform_arch64 (Host::GetArchitecture (Host::eSystemDefaultArchitecture64)); |
| if (platform_arch == platform_arch64) |
| { |
| // This macosx platform supports both 32 and 64 bit. Since we already |
| // returned the 64 bit arch for idx == 0, return the 32 bit arch |
| // for idx == 1 |
| arch = Host::GetArchitecture (Host::eSystemDefaultArchitecture32); |
| return arch.IsValid(); |
| } |
| } |
| return false; |
| } |
| |