lldb_private::platform_openbsd::PlatformOpenBSD Class Reference

#include <PlatformOpenBSD.h>

Inheritance diagram for lldb_private::platform_openbsd::PlatformOpenBSD:

Public Member Functions
	PlatformOpenBSD (bool is_host)
	Default Constructor.
llvm::StringRef	GetPluginName () override
llvm::StringRef	GetDescription () override
void	GetStatus (Stream &strm) override
	Report the current status for this platform.
std::vector< ArchSpec >	GetSupportedArchitectures (const ArchSpec &process_host_arch) override
	Get the platform's supported architectures in the order in which they should be searched.
bool	CanDebugProcess () override
	Not all platforms will support debugging a process by spawning somehow halted for a debugger (specified using the "eLaunchFlagDebug" launch flag) and then attaching.
void	CalculateTrapHandlerSymbolNames () override
	Ask the Platform subclass to fill in the list of trap handler names.
MmapArgList	GetMmapArgumentList (const ArchSpec &arch, lldb::addr_t addr, lldb::addr_t length, unsigned prot, unsigned flags, lldb::addr_t fd, lldb::addr_t offset) override
Public Member Functions inherited from PlatformPOSIX
	PlatformPOSIX (bool is_host)
	Default Constructor.
	~PlatformPOSIX () override
	Destructor.
lldb_private::OptionGroupOptions *	GetConnectionOptions (lldb_private::CommandInterpreter &interpreter) override
lldb_private::Status	PutFile (const lldb_private::FileSpec &source, const lldb_private::FileSpec &destination, uint32_t uid=UINT32_MAX, uint32_t gid=UINT32_MAX) override
lldb_private::Status	GetFile (const lldb_private::FileSpec &source, const lldb_private::FileSpec &destination) override
const lldb::UnixSignalsSP &	GetRemoteUnixSignals () override
lldb::ProcessSP	Attach (lldb_private::ProcessAttachInfo &attach_info, lldb_private::Debugger &debugger, lldb_private::Target *target, lldb_private::Status &error) override
	Attach to an existing process using a process ID.
lldb::ProcessSP	DebugProcess (lldb_private::ProcessLaunchInfo &launch_info, lldb_private::Debugger &debugger, lldb_private::Target &target, lldb_private::Status &error) override
	Subclasses do not need to implement this function as it uses the Platform::LaunchProcess() followed by Platform::Attach ().
std::string	GetPlatformSpecificConnectionInformation () override
void	CalculateTrapHandlerSymbolNames () override
	Ask the Platform subclass to fill in the list of trap handler names.
lldb_private::Status	ConnectRemote (lldb_private::Args &args) override
lldb_private::Status	DisconnectRemote () override
uint32_t	DoLoadImage (lldb_private::Process *process, const lldb_private::FileSpec &remote_file, const std::vector< std::string > *paths, lldb_private::Status &error, lldb_private::FileSpec *loaded_image) override
lldb_private::Status	UnloadImage (lldb_private::Process *process, uint32_t image_token) override
lldb_private::ConstString	GetFullNameForDylib (lldb_private::ConstString basename) override
Public Member Functions inherited from lldb_private::RemoteAwarePlatform
virtual Status	ResolveExecutable (const ModuleSpec &module_spec, lldb::ModuleSP &exe_module_sp, const FileSpecList *module_search_paths_ptr) override
	Set the target's executable based off of the existing architecture information in target given a path to an executable exe_file.
bool	GetModuleSpec (const FileSpec &module_file_spec, const ArchSpec &arch, ModuleSpec &module_spec) override
lldb::user_id_t	OpenFile (const FileSpec &file_spec, File::OpenOptions flags, uint32_t mode, Status &error) override
bool	CloseFile (lldb::user_id_t fd, Status &error) override
uint64_t	ReadFile (lldb::user_id_t fd, uint64_t offset, void *dst, uint64_t dst_len, Status &error) override
uint64_t	WriteFile (lldb::user_id_t fd, uint64_t offset, const void *src, uint64_t src_len, Status &error) override
lldb::user_id_t	GetFileSize (const FileSpec &file_spec) override
Status	CreateSymlink (const FileSpec &src, const FileSpec &dst) override
bool	GetFileExists (const FileSpec &file_spec) override
Status	Unlink (const FileSpec &file_spec) override
FileSpec	GetRemoteWorkingDirectory () override
bool	SetRemoteWorkingDirectory (const FileSpec &working_dir) override
Status	MakeDirectory (const FileSpec &file_spec, uint32_t mode) override
Status	GetFilePermissions (const FileSpec &file_spec, uint32_t &file_permissions) override
Status	SetFilePermissions (const FileSpec &file_spec, uint32_t file_permissions) override
llvm::ErrorOr< llvm::MD5::MD5Result >	CalculateMD5 (const FileSpec &file_spec) override
Status	GetFileWithUUID (const FileSpec &platform_file, const UUID *uuid, FileSpec &local_file) override
	Locate a file for a platform.
bool	GetRemoteOSVersion () override
std::optional< std::string >	GetRemoteOSBuildString () override
std::optional< std::string >	GetRemoteOSKernelDescription () override
ArchSpec	GetRemoteSystemArchitecture () override
Status	RunShellCommand (llvm::StringRef command, const FileSpec &working_dir, int *status_ptr, int *signo_ptr, std::string *command_output, const Timeout< std::micro > &timeout) override
Status	RunShellCommand (llvm::StringRef interpreter, llvm::StringRef command, const FileSpec &working_dir, int *status_ptr, int *signo_ptr, std::string *command_output, const Timeout< std::micro > &timeout) override
const char *	GetHostname () override
UserIDResolver &	GetUserIDResolver () override
lldb_private::Environment	GetEnvironment () override
bool	IsConnected () const override
bool	GetProcessInfo (lldb::pid_t pid, ProcessInstanceInfo &proc_info) override
uint32_t	FindProcesses (const ProcessInstanceInfoMatch &match_info, ProcessInstanceInfoList &process_infos) override
	Attach to an existing process by process name.
lldb::ProcessSP	ConnectProcess (llvm::StringRef connect_url, llvm::StringRef plugin_name, Debugger &debugger, Target *target, Status &error) override
Status	LaunchProcess (ProcessLaunchInfo &launch_info) override
	Launch a new process on a platform, not necessarily for debugging, it could be just for running the process.
Status	KillProcess (const lldb::pid_t pid) override
	Kill process on a platform.
size_t	ConnectToWaitingProcesses (Debugger &debugger, Status &error) override
	Connect to all processes waiting for a debugger to attach.
	Platform (bool is_host_platform)
	Default Constructor.
Public Member Functions inherited from lldb_private::Platform
	Platform (bool is_host_platform)
	Default Constructor.
	~Platform () override
	The destructor is virtual since this class is designed to be inherited from by the plug-in instance.
virtual Status	ResolveExecutable (const ModuleSpec &module_spec, lldb::ModuleSP &exe_module_sp, const FileSpecList *module_search_paths_ptr)
	Set the target's executable based off of the existing architecture information in target given a path to an executable exe_file.
virtual Status	ResolveSymbolFile (Target &target, const ModuleSpec &sym_spec, FileSpec &sym_file)
	Find a symbol file given a symbol file module specification.
virtual bool	ResolveRemotePath (const FileSpec &platform_path, FileSpec &resolved_platform_path)
	Resolves the FileSpec to a (possibly) remote path.
virtual llvm::VersionTuple	GetOSVersion (Process *process=nullptr)
	Get the OS version from a connected platform.
bool	SetOSVersion (llvm::VersionTuple os_version)
std::optional< std::string >	GetOSBuildString ()
std::optional< std::string >	GetOSKernelDescription ()
llvm::StringRef	GetName ()
virtual const char *	GetHostname ()
virtual ConstString	GetFullNameForDylib (ConstString basename)
virtual llvm::StringRef	GetDescription ()=0
virtual void	GetStatus (Stream &strm)
	Report the current status for this platform.
virtual bool	GetRemoteOSVersion ()
virtual std::optional< std::string >	GetRemoteOSBuildString ()
virtual std::optional< std::string >	GetRemoteOSKernelDescription ()
virtual ArchSpec	GetRemoteSystemArchitecture ()
virtual FileSpec	GetRemoteWorkingDirectory ()
virtual bool	SetRemoteWorkingDirectory (const FileSpec &working_dir)
virtual UserIDResolver &	GetUserIDResolver ()
virtual Status	GetFileWithUUID (const FileSpec &platform_file, const UUID *uuid_ptr, FileSpec &local_file)
	Locate a file for a platform.
virtual FileSpecList	LocateExecutableScriptingResources (Target *target, Module &module, Stream &feedback_stream)
virtual Status	GetSharedModule (const ModuleSpec &module_spec, Process *process, lldb::ModuleSP &module_sp, const FileSpecList *module_search_paths_ptr, llvm::SmallVectorImpl< lldb::ModuleSP > *old_modules, bool *did_create_ptr)
void	CallLocateModuleCallbackIfSet (const ModuleSpec &module_spec, lldb::ModuleSP &module_sp, FileSpec &symbol_file_spec, bool *did_create_ptr)
virtual bool	GetModuleSpec (const FileSpec &module_file_spec, const ArchSpec &arch, ModuleSpec &module_spec)
virtual Status	ConnectRemote (Args &args)
virtual Status	DisconnectRemote ()
virtual std::vector< ArchSpec >	GetSupportedArchitectures (const ArchSpec &process_host_arch)=0
	Get the platform's supported architectures in the order in which they should be searched.
virtual size_t	GetSoftwareBreakpointTrapOpcode (Target &target, BreakpointSite *bp_site)
virtual Status	LaunchProcess (ProcessLaunchInfo &launch_info)
	Launch a new process on a platform, not necessarily for debugging, it could be just for running the process.
virtual Status	ShellExpandArguments (ProcessLaunchInfo &launch_info)
	Perform expansion of the command-line for this launch info This can potentially involve wildcard expansion environment variable replacement, and whatever other argument magic the platform defines as part of its typical user experience.
virtual Status	KillProcess (const lldb::pid_t pid)
	Kill process on a platform.
virtual bool	IsCompatibleArchitecture (const ArchSpec &arch, const ArchSpec &process_host_arch, ArchSpec::MatchType match, ArchSpec *compatible_arch_ptr)
	Lets a platform answer if it is compatible with a given architecture and the target triple contained within.
virtual bool	CanDebugProcess ()
	Not all platforms will support debugging a process by spawning somehow halted for a debugger (specified using the "eLaunchFlagDebug" launch flag) and then attaching.
virtual lldb::ProcessSP	DebugProcess (ProcessLaunchInfo &launch_info, Debugger &debugger, Target &target, Status &error)
	Subclasses do not need to implement this function as it uses the Platform::LaunchProcess() followed by Platform::Attach ().
virtual lldb::ProcessSP	ConnectProcess (llvm::StringRef connect_url, llvm::StringRef plugin_name, Debugger &debugger, Target *target, Status &error)
virtual lldb::ProcessSP	ConnectProcessSynchronous (llvm::StringRef connect_url, llvm::StringRef plugin_name, Debugger &debugger, Stream &stream, Target *target, Status &error)
virtual lldb::ProcessSP	Attach (ProcessAttachInfo &attach_info, Debugger &debugger, Target *target, Status &error)=0
	Attach to an existing process using a process ID.
virtual uint32_t	FindProcesses (const ProcessInstanceInfoMatch &match_info, ProcessInstanceInfoList &proc_infos)
	Attach to an existing process by process name.
ProcessInstanceInfoList	GetAllProcesses ()
virtual bool	GetProcessInfo (lldb::pid_t pid, ProcessInstanceInfo &proc_info)
virtual lldb::BreakpointSP	SetThreadCreationBreakpoint (Target &target)
virtual lldb_private::ConstString	GetSDKDirectory (lldb_private::Target &target)
virtual llvm::Expected< std::pair< XcodeSDK, bool > >	GetSDKPathFromDebugInfo (Module &module)
	Search each CU associated with the specified 'module' for the SDK paths the CUs were compiled against.
virtual llvm::Expected< std::string >	ResolveSDKPathFromDebugInfo (Module &module)
	Returns the full path of the most appropriate SDK for the specified 'module'.
const std::string &	GetRemoteURL () const
bool	IsHost () const
bool	IsRemote () const
virtual bool	IsConnected () const
const ArchSpec &	GetSystemArchitecture ()
void	SetSystemArchitecture (const ArchSpec &arch)
ArchSpec	GetAugmentedArchSpec (llvm::StringRef triple)
	If the triple contains not specify the vendor, os, and environment parts, we "augment" these using information from the platform and return the resulting ArchSpec object.
size_t	GetMaxUserIDNameLength () const
size_t	GetMaxGroupIDNameLength () const
const std::string &	GetSDKRootDirectory () const
void	SetSDKRootDirectory (std::string dir)
const std::string &	GetSDKBuild () const
void	SetSDKBuild (std::string sdk_build)
virtual bool	SupportsModules ()
virtual void	AddClangModuleCompilationOptions (Target *target, std::vector< std::string > &options)
FileSpec	GetWorkingDirectory ()
bool	SetWorkingDirectory (const FileSpec &working_dir)
virtual bool	ModuleIsExcludedForUnconstrainedSearches (Target &target, const lldb::ModuleSP &module_sp)
virtual Status	MakeDirectory (const FileSpec &file_spec, uint32_t permissions)
virtual Status	GetFilePermissions (const FileSpec &file_spec, uint32_t &file_permissions)
virtual Status	SetFilePermissions (const FileSpec &file_spec, uint32_t file_permissions)
virtual lldb::user_id_t	OpenFile (const FileSpec &file_spec, File::OpenOptions flags, uint32_t mode, Status &error)
virtual bool	CloseFile (lldb::user_id_t fd, Status &error)
virtual lldb::user_id_t	GetFileSize (const FileSpec &file_spec)
virtual void	AutoCompleteDiskFileOrDirectory (CompletionRequest &request, bool only_dir)
virtual uint64_t	ReadFile (lldb::user_id_t fd, uint64_t offset, void *dst, uint64_t dst_len, Status &error)
virtual uint64_t	WriteFile (lldb::user_id_t fd, uint64_t offset, const void *src, uint64_t src_len, Status &error)
virtual Status	GetFile (const FileSpec &source, const FileSpec &destination)
virtual Status	PutFile (const FileSpec &source, const FileSpec &destination, uint32_t uid=UINT32_MAX, uint32_t gid=UINT32_MAX)
virtual Status	CreateSymlink (const FileSpec &src, const FileSpec &dst)
virtual Status	Install (const FileSpec &src, const FileSpec &dst)
	Install a file or directory to the remote system.
virtual Environment	GetEnvironment ()
virtual bool	GetFileExists (const lldb_private::FileSpec &file_spec)
virtual Status	Unlink (const FileSpec &file_spec)
virtual MmapArgList	GetMmapArgumentList (const ArchSpec &arch, lldb::addr_t addr, lldb::addr_t length, unsigned prot, unsigned flags, lldb::addr_t fd, lldb::addr_t offset)
virtual bool	GetSupportsRSync ()
virtual void	SetSupportsRSync (bool flag)
virtual const char *	GetRSyncOpts ()
virtual void	SetRSyncOpts (const char *opts)
virtual const char *	GetRSyncPrefix ()
virtual void	SetRSyncPrefix (const char *prefix)
virtual bool	GetSupportsSSH ()
virtual void	SetSupportsSSH (bool flag)
virtual const char *	GetSSHOpts ()
virtual void	SetSSHOpts (const char *opts)
virtual bool	GetIgnoresRemoteHostname ()
virtual void	SetIgnoresRemoteHostname (bool flag)
virtual lldb_private::OptionGroupOptions *	GetConnectionOptions (CommandInterpreter &interpreter)
virtual lldb_private::Status	RunShellCommand (llvm::StringRef command, const FileSpec &working_dir, int *status_ptr, int *signo_ptr, std::string *command_output, const Timeout< std::micro > &timeout)
virtual lldb_private::Status	RunShellCommand (llvm::StringRef shell, llvm::StringRef command, const FileSpec &working_dir, int *status_ptr, int *signo_ptr, std::string *command_output, const Timeout< std::micro > &timeout)
virtual void	SetLocalCacheDirectory (const char *local)
virtual const char *	GetLocalCacheDirectory ()
virtual std::string	GetPlatformSpecificConnectionInformation ()
virtual llvm::ErrorOr< llvm::MD5::MD5Result >	CalculateMD5 (const FileSpec &file_spec)
virtual uint32_t	GetResumeCountForLaunchInfo (ProcessLaunchInfo &launch_info)
virtual const lldb::UnixSignalsSP &	GetRemoteUnixSignals ()
lldb::UnixSignalsSP	GetUnixSignals ()
virtual std::string	GetQueueNameForThreadQAddress (Process *process, lldb::addr_t dispatch_qaddr)
	Locate a queue name given a thread's qaddr.
virtual lldb::queue_id_t	GetQueueIDForThreadQAddress (Process *process, lldb::addr_t dispatch_qaddr)
	Locate a queue ID given a thread's qaddr.
virtual const std::vector< ConstString > &	GetTrapHandlerSymbolNames ()
	Provide a list of trap handler function names for this platform.
virtual lldb::UnwindPlanSP	GetTrapHandlerUnwindPlan (const llvm::Triple &triple, ConstString name)
	Try to get a specific unwind plan for a named trap handler.
virtual FileSpec	LocateExecutable (const char *basename)
	Find a support executable that may not live within in the standard locations related to LLDB.
virtual uint32_t	GetDefaultMemoryCacheLineSize ()
	Allow the platform to set preferred memory cache line size.
uint32_t	LoadImage (lldb_private::Process *process, const lldb_private::FileSpec &local_file, const lldb_private::FileSpec &remote_file, lldb_private::Status &error)
	Load a shared library into this process.
uint32_t	LoadImageUsingPaths (lldb_private::Process *process, const lldb_private::FileSpec &library_name, const std::vector< std::string > &paths, lldb_private::Status &error, lldb_private::FileSpec *loaded_path)
	Load a shared library specified by base name into this process, looking by hand along a set of paths.
virtual uint32_t	DoLoadImage (lldb_private::Process *process, const lldb_private::FileSpec &remote_file, const std::vector< std::string > *paths, lldb_private::Status &error, lldb_private::FileSpec *loaded_path=nullptr)
virtual Status	UnloadImage (lldb_private::Process *process, uint32_t image_token)
virtual size_t	ConnectToWaitingProcesses (lldb_private::Debugger &debugger, lldb_private::Status &error)
	Connect to all processes waiting for a debugger to attach.
virtual llvm::Expected< StructuredData::DictionarySP >	FetchExtendedCrashInformation (lldb_private::Process &process)
	Gather all of crash informations into a structured data dictionary.
virtual bool	LoadPlatformBinaryAndSetup (Process *process, lldb::addr_t addr, bool notify)
	Detect a binary in memory that will determine which Platform and DynamicLoader should be used in this target/process, and update the Platform/DynamicLoader.
virtual CompilerType	GetSiginfoType (const llvm::Triple &triple)
virtual Args	GetExtraStartupCommands ()
void	SetLocateModuleCallback (LocateModuleCallback callback)
	Set locate module callback.
LocateModuleCallback	GetLocateModuleCallback () const
Public Member Functions inherited from lldb_private::PluginInterface
	PluginInterface ()=default
virtual	~PluginInterface ()=default
virtual llvm::StringRef	GetPluginName ()=0
	PluginInterface (const PluginInterface &)=delete
PluginInterface &	operator= (const PluginInterface &)=delete

Static Public Member Functions
static void	Initialize ()
static void	Terminate ()
static lldb::PlatformSP	CreateInstance (bool force, const ArchSpec *arch)
static llvm::StringRef	GetPluginNameStatic (bool is_host)
static llvm::StringRef	GetPluginDescriptionStatic (bool is_host)
Static Public Member Functions inherited from lldb_private::Platform
static void	Initialize ()
static void	Terminate ()
static PlatformProperties &	GetGlobalPlatformProperties ()
static lldb::PlatformSP	GetHostPlatform ()
	Get the native host platform plug-in.
static const char *	GetHostPlatformName ()
static void	SetHostPlatform (const lldb::PlatformSP &platform_sp)
static lldb::PlatformSP	Create (llvm::StringRef name)
static ArchSpec	GetAugmentedArchSpec (Platform *platform, llvm::StringRef triple)
	Augments the triple either with information from platform or the host system (if platform is null).

Public Attributes
std::vector< ArchSpec >	m_supported_architectures

Additional Inherited Members
Public Types inherited from lldb_private::Platform
typedef std::function< Status(const ModuleSpec &module_spec, FileSpec &module_file_spec, FileSpec &symbol_file_spec)>	LocateModuleCallback
Protected Types inherited from lldb_private::Platform
typedef std::map< uint32_t, ConstString >	IDToNameMap
Protected Member Functions inherited from PlatformPOSIX
lldb_private::Status	EvaluateLibdlExpression (lldb_private::Process *process, const char *expr_cstr, llvm::StringRef expr_prefix, lldb::ValueObjectSP &result_valobj_sp)
std::unique_ptr< lldb_private::UtilityFunction >	MakeLoadImageUtilityFunction (lldb_private::ExecutionContext &exe_ctx, lldb_private::Status &error)
virtual llvm::StringRef	GetLibdlFunctionDeclarations (lldb_private::Process *process)
Protected Member Functions inherited from lldb_private::Platform
lldb::ProcessSP	DoConnectProcess (llvm::StringRef connect_url, llvm::StringRef plugin_name, Debugger &debugger, Stream *stream, Target *target, Status &error)
	Private implementation of connecting to a process.
virtual void	CalculateTrapHandlerSymbolNames ()=0
	Ask the Platform subclass to fill in the list of trap handler names.
Status	GetCachedExecutable (ModuleSpec &module_spec, lldb::ModuleSP &module_sp, const FileSpecList *module_search_paths_ptr)
virtual Status	DownloadModuleSlice (const FileSpec &src_file_spec, const uint64_t src_offset, const uint64_t src_size, const FileSpec &dst_file_spec)
virtual Status	DownloadSymbolFile (const lldb::ModuleSP &module_sp, const FileSpec &dst_file_spec)
virtual const char *	GetCacheHostname ()
Static Protected Member Functions inherited from lldb_private::Platform
static std::vector< ArchSpec >	CreateArchList (llvm::ArrayRef< llvm::Triple::ArchType > archs, llvm::Triple::OSType os)
	Create a list of ArchSpecs with the given OS and a architectures.
Protected Attributes inherited from PlatformPOSIX
std::unique_ptr< lldb_private::OptionGroupPlatformRSync >	m_option_group_platform_rsync
std::unique_ptr< lldb_private::OptionGroupPlatformSSH >	m_option_group_platform_ssh
std::unique_ptr< lldb_private::OptionGroupPlatformCaching >	m_option_group_platform_caching
std::map< lldb_private::CommandInterpreter *, std::unique_ptr< lldb_private::OptionGroupOptions > >	m_options
Protected Attributes inherited from lldb_private::RemoteAwarePlatform
lldb::PlatformSP	m_remote_platform_sp
Protected Attributes inherited from lldb_private::Platform
bool	m_is_host
bool	m_os_version_set_while_connected
bool	m_system_arch_set_while_connected
std::string	m_sdk_sysroot
std::string	m_sdk_build
FileSpec	m_working_dir
std::string	m_remote_url
std::string	m_hostname
llvm::VersionTuple	m_os_version
ArchSpec	m_system_arch
std::mutex	m_mutex
size_t	m_max_uid_name_len
size_t	m_max_gid_name_len
bool	m_supports_rsync
std::string	m_rsync_opts
std::string	m_rsync_prefix
bool	m_supports_ssh
std::string	m_ssh_opts
bool	m_ignores_remote_hostname
std::string	m_local_cache_directory
std::vector< ConstString >	m_trap_handlers
bool	m_calculated_trap_handlers
const std::unique_ptr< ModuleCache >	m_module_cache
LocateModuleCallback	m_locate_module_callback

Detailed Description

Definition at line 17 of file PlatformOpenBSD.h.

Constructor & Destructor Documentation

PlatformOpenBSD()

PlatformOpenBSD::PlatformOpenBSD

(

bool

is_host

)

Default Constructor.

Definition at line 108 of file PlatformOpenBSD.cpp.

References lldb_private::Platform::CreateArchList(), and m_supported_architectures.

Member Function Documentation

CalculateTrapHandlerSymbolNames()

void PlatformOpenBSD::CalculateTrapHandlerSymbolNames ( )

overridevirtual

Ask the Platform subclass to fill in the list of trap handler names.

For most Unix user process environments, this will be a single function name, _sigtramp. More specialized environments may have additional handler names. The unwinder code needs to know when a trap handler is on the stack because the unwind rules for the frame that caused the trap are different.

The base class Platform ivar m_trap_handlers should be updated by the Platform subclass when this method is called. If there are no predefined trap handlers, this method may be a no-op.

Implements lldb_private::Platform.

Definition at line 153 of file PlatformOpenBSD.cpp.

References lldb_private::Platform::m_trap_handlers.

CanDebugProcess()

bool PlatformOpenBSD::CanDebugProcess ( )

overridevirtual

Not all platforms will support debugging a process by spawning somehow halted for a debugger (specified using the "eLaunchFlagDebug" launch flag) and then attaching.

If your platform doesn't support this, override this function and return false.

Reimplemented from lldb_private::Platform.

Definition at line 149 of file PlatformOpenBSD.cpp.

CreateInstance()

PlatformSP PlatformOpenBSD::CreateInstance ( bool  force, const ArchSpec *  arch  )

static

Definition at line 43 of file PlatformOpenBSD.cpp.

References lldb_private::GetLog(), and LLDB_LOG.

Referenced by Initialize(), and Terminate().

GetDescription()

llvm::StringRef lldb_private::platform_openbsd::PlatformOpenBSD::GetDescription ( )

inlineoverridevirtual

Implements lldb_private::Platform.

Definition at line 39 of file PlatformOpenBSD.h.

References GetPluginDescriptionStatic(), and lldb_private::Platform::IsHost().

GetMmapArgumentList()

MmapArgList PlatformOpenBSD::GetMmapArgumentList ( const ArchSpec &  arch, lldb::addr_t  addr, lldb::addr_t  length, unsigned  prot, unsigned  flags, lldb::addr_t  fd, lldb::addr_t  offset  )

overridevirtual

Reimplemented from lldb_private::Platform.

Definition at line 157 of file PlatformOpenBSD.cpp.

References lldb_private::eMmapFlagsAnon, lldb_private::eMmapFlagsPrivate, MAP_ANON, and MAP_PRIVATE.

GetPluginDescriptionStatic()

llvm::StringRef PlatformOpenBSD::GetPluginDescriptionStatic ( bool  is_host )

static

Definition at line 75 of file PlatformOpenBSD.cpp.

Referenced by GetDescription(), and Initialize().

GetPluginName()

llvm::StringRef lldb_private::platform_openbsd::PlatformOpenBSD::GetPluginName ( )

inlineoverridevirtual

Implements lldb_private::PluginInterface.

Definition at line 34 of file PlatformOpenBSD.h.

References GetPluginNameStatic(), and lldb_private::Platform::IsHost().

GetPluginNameStatic()

static llvm::StringRef lldb_private::platform_openbsd::PlatformOpenBSD::GetPluginNameStatic ( bool  is_host )

inlinestatic

Definition at line 28 of file PlatformOpenBSD.h.

References lldb_private::Platform::GetHostPlatformName().

Referenced by GetPluginName(), and Initialize().

GetStatus()

void PlatformOpenBSD::GetStatus ( Stream &  strm )

overridevirtual

Report the current status for this platform.

The returned string usually involves returning the OS version (if available), and any SDK directory that might be being used for local file caching, and if connected a quick blurb about what this platform is connected to.

Reimplemented from lldb_private::Platform.

Definition at line 128 of file PlatformOpenBSD.cpp.

References lldb_private::Platform::GetStatus(), lldb_private::Platform::IsHost(), and lldb_private::Stream::Printf().

GetSupportedArchitectures()

std::vector< ArchSpec > PlatformOpenBSD::GetSupportedArchitectures ( const ArchSpec &  process_host_arch )

overridevirtual

Get the platform's supported architectures in the order in which they should be searched.

Parameters

[in]

process_host_arch

The process host architecture if it's known. An invalid ArchSpec represents that the process host architecture is unknown.

Implements lldb_private::Platform.

Definition at line 122 of file PlatformOpenBSD.cpp.

References lldb_private::RemoteAwarePlatform::m_remote_platform_sp, and m_supported_architectures.

Initialize()

void PlatformOpenBSD::Initialize ( )

static

Definition at line 81 of file PlatformOpenBSD.cpp.

References CreateInstance(), g_initialize_count, GetPluginDescriptionStatic(), GetPluginNameStatic(), lldb_private::Platform::Initialize(), lldb_private::PluginManager::RegisterPlugin(), and lldb_private::Platform::SetHostPlatform().

Terminate()

void PlatformOpenBSD::Terminate ( )

static

Definition at line 97 of file PlatformOpenBSD.cpp.

References CreateInstance(), g_initialize_count, lldb_private::Platform::Terminate(), and lldb_private::PluginManager::UnregisterPlugin().

Member Data Documentation

m_supported_architectures

std::vector<ArchSpec> lldb_private::platform_openbsd::PlatformOpenBSD::m_supported_architectures

Definition at line 57 of file PlatformOpenBSD.h.

Referenced by GetSupportedArchitectures(), and PlatformOpenBSD().

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The documentation for this class was generated from the following files:

• PlatformOpenBSD.h
• PlatformOpenBSD.cpp