diff options
Diffstat (limited to 'source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h')
| -rw-r--r-- | source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h | 403 |
1 files changed, 171 insertions, 232 deletions
diff --git a/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h b/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h index 9d640f3c174b..edc223a2d7fb 100644 --- a/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h +++ b/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h @@ -1,4 +1,5 @@ -//===-- PlatformRemoteGDBServer.h ----------------------------------------*- C++ -*-===// +//===-- PlatformRemoteGDBServer.h ----------------------------------------*- C++ +//-*-===// // // The LLVM Compiler Infrastructure // @@ -16,256 +17,194 @@ // Other libraries and framework includes // Project includes -#include "lldb/Target/Platform.h" #include "../../Process/gdb-remote/GDBRemoteCommunicationClient.h" #include "Plugins/Process/Utility/GDBRemoteSignals.h" +#include "lldb/Target/Platform.h" namespace lldb_private { namespace platform_gdb_server { -class PlatformRemoteGDBServer : public Platform -{ +class PlatformRemoteGDBServer : public Platform { public: + static void Initialize(); + + static void Terminate(); + + static lldb::PlatformSP CreateInstance(bool force, const ArchSpec *arch); + + static ConstString GetPluginNameStatic(); + + static const char *GetDescriptionStatic(); + + PlatformRemoteGDBServer(); + + virtual ~PlatformRemoteGDBServer(); + + //------------------------------------------------------------ + // lldb_private::PluginInterface functions + //------------------------------------------------------------ + ConstString GetPluginName() override { return GetPluginNameStatic(); } + + uint32_t GetPluginVersion() override { return 1; } + + //------------------------------------------------------------ + // lldb_private::Platform functions + //------------------------------------------------------------ + Error ResolveExecutable(const ModuleSpec &module_spec, + lldb::ModuleSP &module_sp, + const FileSpecList *module_search_paths_ptr) override; + + bool GetModuleSpec(const FileSpec &module_file_spec, const ArchSpec &arch, + ModuleSpec &module_spec) override; + + const char *GetDescription() override; + + Error GetFileWithUUID(const FileSpec &platform_file, const UUID *uuid_ptr, + FileSpec &local_file) override; + + bool GetProcessInfo(lldb::pid_t pid, ProcessInstanceInfo &proc_info) override; + + uint32_t FindProcesses(const ProcessInstanceInfoMatch &match_info, + ProcessInstanceInfoList &process_infos) override; + + Error LaunchProcess(ProcessLaunchInfo &launch_info) override; + + Error KillProcess(const lldb::pid_t pid) override; + + lldb::ProcessSP DebugProcess(ProcessLaunchInfo &launch_info, + Debugger &debugger, + Target *target, // Can be NULL, if NULL create a + // new target, else use existing + // one + Error &error) override; + + lldb::ProcessSP Attach(ProcessAttachInfo &attach_info, Debugger &debugger, + Target *target, // Can be NULL, if NULL create a new + // target, else use existing one + Error &error) override; + + bool GetSupportedArchitectureAtIndex(uint32_t idx, ArchSpec &arch) override; + + size_t GetSoftwareBreakpointTrapOpcode(Target &target, + BreakpointSite *bp_site) override; + + bool GetRemoteOSVersion() override; + + bool GetRemoteOSBuildString(std::string &s) override; + + bool GetRemoteOSKernelDescription(std::string &s) override; + + // Remote Platform subclasses need to override this function + ArchSpec GetRemoteSystemArchitecture() override; - static void - Initialize (); - - static void - Terminate (); - - static lldb::PlatformSP - CreateInstance (bool force, const ArchSpec *arch); - - static ConstString - GetPluginNameStatic(); - - static const char * - GetDescriptionStatic(); - - - PlatformRemoteGDBServer (); - - virtual - ~PlatformRemoteGDBServer(); - - //------------------------------------------------------------ - // lldb_private::PluginInterface functions - //------------------------------------------------------------ - ConstString - GetPluginName() override - { - return GetPluginNameStatic(); - } - - uint32_t - GetPluginVersion() override - { - return 1; - } - - - //------------------------------------------------------------ - // lldb_private::Platform functions - //------------------------------------------------------------ - Error - ResolveExecutable (const ModuleSpec &module_spec, - lldb::ModuleSP &module_sp, - const FileSpecList *module_search_paths_ptr) override; - - bool - GetModuleSpec (const FileSpec& module_file_spec, - const ArchSpec& arch, - ModuleSpec &module_spec) override; - - const char * - GetDescription () override; - - Error - GetFileWithUUID (const FileSpec &platform_file, - const UUID *uuid_ptr, - FileSpec &local_file) override; - - bool - GetProcessInfo (lldb::pid_t pid, ProcessInstanceInfo &proc_info) override; - - uint32_t - FindProcesses (const ProcessInstanceInfoMatch &match_info, - ProcessInstanceInfoList &process_infos) override; - - Error - LaunchProcess (ProcessLaunchInfo &launch_info) override; - - Error - KillProcess (const lldb::pid_t pid) override; - - lldb::ProcessSP - DebugProcess (ProcessLaunchInfo &launch_info, - Debugger &debugger, - Target *target, // Can be NULL, if NULL create a new target, else use existing one - Error &error) override; - - lldb::ProcessSP - Attach (ProcessAttachInfo &attach_info, - Debugger &debugger, - Target *target, // Can be NULL, if NULL create a new target, else use existing one - Error &error) override; - - bool - GetSupportedArchitectureAtIndex (uint32_t idx, ArchSpec &arch) override; - - size_t - GetSoftwareBreakpointTrapOpcode (Target &target, BreakpointSite *bp_site) override; - - bool - GetRemoteOSVersion () override; - - bool - GetRemoteOSBuildString (std::string &s) override; - - bool - GetRemoteOSKernelDescription (std::string &s) override; - - // Remote Platform subclasses need to override this function - ArchSpec - GetRemoteSystemArchitecture () override; - - FileSpec - GetRemoteWorkingDirectory() override; - - bool - SetRemoteWorkingDirectory(const FileSpec &working_dir) override; - - // Remote subclasses should override this and return a valid instance - // name if connected. - const char * - GetHostname () override; - - const char * - GetUserName (uint32_t uid) override; - - const char * - GetGroupName (uint32_t gid) override; - - bool - IsConnected () const override; - - Error - ConnectRemote (Args& args) override; - - Error - DisconnectRemote () override; - - Error - MakeDirectory(const FileSpec &file_spec, uint32_t file_permissions) override; - - Error - GetFilePermissions(const FileSpec &file_spec, uint32_t &file_permissions) override; - - Error - SetFilePermissions(const FileSpec &file_spec, uint32_t file_permissions) override; - - - lldb::user_id_t - OpenFile (const FileSpec& file_spec, uint32_t flags, uint32_t mode, Error &error) override; - - bool - CloseFile (lldb::user_id_t fd, Error &error) override; - - uint64_t - ReadFile (lldb::user_id_t fd, - uint64_t offset, - void *data_ptr, - uint64_t len, - Error &error) override; - - uint64_t - WriteFile (lldb::user_id_t fd, - uint64_t offset, - const void* data, - uint64_t len, - Error &error) override; - - lldb::user_id_t - GetFileSize (const FileSpec& file_spec) override; - - Error - PutFile (const FileSpec& source, - const FileSpec& destination, - uint32_t uid = UINT32_MAX, - uint32_t gid = UINT32_MAX) override; - - Error - CreateSymlink(const FileSpec &src, const FileSpec &dst) override; - - bool - GetFileExists (const FileSpec& file_spec) override; - - Error - Unlink(const FileSpec &path) override; - - Error - RunShellCommand(const char *command, // Shouldn't be NULL - const FileSpec &working_dir, // Pass empty FileSpec to use the current working directory - int *status_ptr, // Pass NULL if you don't want the process exit status - int *signo_ptr, // Pass NULL if you don't want the signal that caused the process to exit - std::string *command_output, // Pass NULL if you don't want the command output - uint32_t timeout_sec) override; // Timeout in seconds to wait for shell program to finish - - void - CalculateTrapHandlerSymbolNames () override; - - const lldb::UnixSignalsSP & - GetRemoteUnixSignals() override; - - lldb::ProcessSP - ConnectProcess (const char* connect_url, - const char* plugin_name, - lldb_private::Debugger &debugger, - lldb_private::Target *target, - lldb_private::Error &error) override; - - size_t - ConnectToWaitingProcesses(lldb_private::Debugger& debugger, lldb_private::Error& error) override; - - virtual size_t - GetPendingGdbServerList(std::vector<std::string>& connection_urls); + FileSpec GetRemoteWorkingDirectory() override; + + bool SetRemoteWorkingDirectory(const FileSpec &working_dir) override; + + // Remote subclasses should override this and return a valid instance + // name if connected. + const char *GetHostname() override; + + const char *GetUserName(uint32_t uid) override; + + const char *GetGroupName(uint32_t gid) override; + + bool IsConnected() const override; + + Error ConnectRemote(Args &args) override; + + Error DisconnectRemote() override; + + Error MakeDirectory(const FileSpec &file_spec, + uint32_t file_permissions) override; + + Error GetFilePermissions(const FileSpec &file_spec, + uint32_t &file_permissions) override; + + Error SetFilePermissions(const FileSpec &file_spec, + uint32_t file_permissions) override; + + lldb::user_id_t OpenFile(const FileSpec &file_spec, uint32_t flags, + uint32_t mode, Error &error) override; + + bool CloseFile(lldb::user_id_t fd, Error &error) override; + + uint64_t ReadFile(lldb::user_id_t fd, uint64_t offset, void *data_ptr, + uint64_t len, Error &error) override; + + uint64_t WriteFile(lldb::user_id_t fd, uint64_t offset, const void *data, + uint64_t len, Error &error) override; + + lldb::user_id_t GetFileSize(const FileSpec &file_spec) override; + + Error PutFile(const FileSpec &source, const FileSpec &destination, + uint32_t uid = UINT32_MAX, uint32_t gid = UINT32_MAX) override; + + Error CreateSymlink(const FileSpec &src, const FileSpec &dst) override; + + bool GetFileExists(const FileSpec &file_spec) override; + + Error Unlink(const FileSpec &path) override; + + Error RunShellCommand( + const char *command, // Shouldn't be NULL + const FileSpec &working_dir, // Pass empty FileSpec to use the current + // working directory + int *status_ptr, // Pass NULL if you don't want the process exit status + int *signo_ptr, // Pass NULL if you don't want the signal that caused the + // process to exit + std::string + *command_output, // Pass NULL if you don't want the command output + uint32_t timeout_sec) + override; // Timeout in seconds to wait for shell program to finish + + void CalculateTrapHandlerSymbolNames() override; + + const lldb::UnixSignalsSP &GetRemoteUnixSignals() override; + + lldb::ProcessSP ConnectProcess(llvm::StringRef connect_url, + llvm::StringRef plugin_name, + lldb_private::Debugger &debugger, + lldb_private::Target *target, + lldb_private::Error &error) override; + + size_t ConnectToWaitingProcesses(lldb_private::Debugger &debugger, + lldb_private::Error &error) override; + + virtual size_t + GetPendingGdbServerList(std::vector<std::string> &connection_urls); protected: - process_gdb_remote::GDBRemoteCommunicationClient m_gdb_client; - std::string m_platform_description; // After we connect we can get a more complete description of what we are connected to - std::string m_platform_scheme; - std::string m_platform_hostname; + process_gdb_remote::GDBRemoteCommunicationClient m_gdb_client; + std::string m_platform_description; // After we connect we can get a more + // complete description of what we are + // connected to + std::string m_platform_scheme; + std::string m_platform_hostname; - lldb::UnixSignalsSP m_remote_signals_sp; + lldb::UnixSignalsSP m_remote_signals_sp; - // Launch the debug server on the remote host - caller connects to launched - // debug server using connect_url. - // Subclasses should override this method if they want to do extra actions before or - // after launching the debug server. - virtual bool - LaunchGDBServer (lldb::pid_t &pid, std::string &connect_url); + // Launch the debug server on the remote host - caller connects to launched + // debug server using connect_url. + // Subclasses should override this method if they want to do extra actions + // before or + // after launching the debug server. + virtual bool LaunchGDBServer(lldb::pid_t &pid, std::string &connect_url); - virtual bool - KillSpawnedProcess (lldb::pid_t pid); + virtual bool KillSpawnedProcess(lldb::pid_t pid); - virtual std::string - MakeUrl(const char* scheme, - const char* hostname, - uint16_t port, - const char* path); + virtual std::string MakeUrl(const char *scheme, const char *hostname, + uint16_t port, const char *path); private: - std::string - MakeGdbServerUrl(const std::string &platform_scheme, - const std::string &platform_hostname, - uint16_t port, - const char* socket_name); - - DISALLOW_COPY_AND_ASSIGN (PlatformRemoteGDBServer); + std::string MakeGdbServerUrl(const std::string &platform_scheme, + const std::string &platform_hostname, + uint16_t port, const char *socket_name); + DISALLOW_COPY_AND_ASSIGN(PlatformRemoteGDBServer); }; } // namespace platform_gdb_server } // namespace lldb_private -#endif // liblldb_PlatformRemoteGDBServer_h_ +#endif // liblldb_PlatformRemoteGDBServer_h_ |