freebsd-dev/contrib/llvm/tools/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerCommon.h
2017-01-02 21:59:52 +00:00

164 lines
5.6 KiB
C++

//===-- GDBRemoteCommunicationServerCommon.h --------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_GDBRemoteCommunicationServerCommon_h_
#define liblldb_GDBRemoteCommunicationServerCommon_h_
// C Includes
// C++ Includes
#include <string>
// Other libraries and framework includes
// Project includes
#include "lldb/Target/Process.h"
#include "lldb/lldb-private-forward.h"
#include "GDBRemoteCommunicationServer.h"
#include "GDBRemoteCommunicationServerCommon.h"
class StringExtractorGDBRemote;
namespace lldb_private {
namespace process_gdb_remote {
class ProcessGDBRemote;
class GDBRemoteCommunicationServerCommon : public GDBRemoteCommunicationServer {
public:
GDBRemoteCommunicationServerCommon(const char *comm_name,
const char *listener_name);
~GDBRemoteCommunicationServerCommon() override;
protected:
ProcessLaunchInfo m_process_launch_info;
Error m_process_launch_error;
ProcessInstanceInfoList m_proc_infos;
uint32_t m_proc_infos_index;
bool m_thread_suffix_supported;
bool m_list_threads_in_stop_reply;
PacketResult Handle_A(StringExtractorGDBRemote &packet);
PacketResult Handle_qHostInfo(StringExtractorGDBRemote &packet);
PacketResult Handle_qProcessInfoPID(StringExtractorGDBRemote &packet);
PacketResult Handle_qfProcessInfo(StringExtractorGDBRemote &packet);
PacketResult Handle_qsProcessInfo(StringExtractorGDBRemote &packet);
PacketResult Handle_qUserName(StringExtractorGDBRemote &packet);
PacketResult Handle_qGroupName(StringExtractorGDBRemote &packet);
PacketResult Handle_qSpeedTest(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_Open(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_Close(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_pRead(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_pWrite(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_Size(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_Mode(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_Exists(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_symlink(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_unlink(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_Stat(StringExtractorGDBRemote &packet);
PacketResult Handle_vFile_MD5(StringExtractorGDBRemote &packet);
PacketResult Handle_qEcho(StringExtractorGDBRemote &packet);
PacketResult Handle_qModuleInfo(StringExtractorGDBRemote &packet);
PacketResult Handle_jModulesInfo(StringExtractorGDBRemote &packet);
PacketResult Handle_qPlatform_shell(StringExtractorGDBRemote &packet);
PacketResult Handle_qPlatform_mkdir(StringExtractorGDBRemote &packet);
PacketResult Handle_qPlatform_chmod(StringExtractorGDBRemote &packet);
PacketResult Handle_qSupported(StringExtractorGDBRemote &packet);
PacketResult Handle_QThreadSuffixSupported(StringExtractorGDBRemote &packet);
PacketResult Handle_QListThreadsInStopReply(StringExtractorGDBRemote &packet);
PacketResult Handle_QSetDetachOnError(StringExtractorGDBRemote &packet);
PacketResult Handle_QStartNoAckMode(StringExtractorGDBRemote &packet);
PacketResult Handle_QSetSTDIN(StringExtractorGDBRemote &packet);
PacketResult Handle_QSetSTDOUT(StringExtractorGDBRemote &packet);
PacketResult Handle_QSetSTDERR(StringExtractorGDBRemote &packet);
PacketResult Handle_qLaunchSuccess(StringExtractorGDBRemote &packet);
PacketResult Handle_QEnvironment(StringExtractorGDBRemote &packet);
PacketResult Handle_QEnvironmentHexEncoded(StringExtractorGDBRemote &packet);
PacketResult Handle_QLaunchArch(StringExtractorGDBRemote &packet);
static void CreateProcessInfoResponse(const ProcessInstanceInfo &proc_info,
StreamString &response);
static void CreateProcessInfoResponse_DebugServerStyle(
const ProcessInstanceInfo &proc_info, StreamString &response);
template <typename T>
void RegisterMemberFunctionHandler(
StringExtractorGDBRemote::ServerPacketType packet_type,
PacketResult (T::*handler)(StringExtractorGDBRemote &packet)) {
RegisterPacketHandler(packet_type,
[this, handler](StringExtractorGDBRemote packet,
Error &error, bool &interrupt,
bool &quit) {
return (static_cast<T *>(this)->*handler)(packet);
});
}
//------------------------------------------------------------------
/// Launch a process with the current launch settings.
///
/// This method supports running an lldb-gdbserver or similar
/// server in a situation where the startup code has been provided
/// with all the information for a child process to be launched.
///
/// @return
/// An Error object indicating the success or failure of the
/// launch.
//------------------------------------------------------------------
virtual Error LaunchProcess() = 0;
virtual FileSpec FindModuleFile(const std::string &module_path,
const ArchSpec &arch);
private:
ModuleSpec GetModuleInfo(const std::string &module_path,
const std::string &triple);
};
} // namespace process_gdb_remote
} // namespace lldb_private
#endif // liblldb_GDBRemoteCommunicationServerCommon_h_