source/Plugins/Platform/Linux/PlatformLinux.h

   1 //===-- PlatformLinux.h -----------------------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef liblldb_PlatformLinux_h_
  11 #define liblldb_PlatformLinux_h_
  12
  13 // C Includes
  14 // C++ Includes
  15 // Other libraries and framework includes
  16 // Project includes
  17 #include "Plugins/Platform/POSIX/PlatformPOSIX.h"
  18
  19 namespace lldb_private {
  20 namespace platform_linux {
  21
  22 class PlatformLinux : public PlatformPOSIX {
  23 public:
  24   PlatformLinux(bool is_host);
  25
  26   ~PlatformLinux() override;
  27
  28   static void DebuggerInitialize(Debugger &debugger);
  29
  30   static void Initialize();
  31
  32   static void Terminate();
  33
  34   //------------------------------------------------------------
  35   // lldb_private::PluginInterface functions
  36   //------------------------------------------------------------
  37   static lldb::PlatformSP CreateInstance(bool force, const ArchSpec *arch);
  38
  39   static ConstString GetPluginNameStatic(bool is_host);
  40
  41   static const char *GetPluginDescriptionStatic(bool is_host);
  42
  43   ConstString GetPluginName() override;
  44
  45   uint32_t GetPluginVersion() override { return 1; }
  46
  47   //------------------------------------------------------------
  48   // lldb_private::Platform functions
  49   //------------------------------------------------------------
  50   Error ResolveExecutable(const ModuleSpec &module_spec,
  51                           lldb::ModuleSP &module_sp,
  52                           const FileSpecList *module_search_paths_ptr) override;
  53
  54   const char *GetDescription() override {
  55     return GetPluginDescriptionStatic(IsHost());
  56   }
  57
  58   void GetStatus(Stream &strm) override;
  59
  60   Error GetFileWithUUID(const FileSpec &platform_file, const UUID *uuid,
  61                         FileSpec &local_file) override;
  62
  63   bool GetProcessInfo(lldb::pid_t pid, ProcessInstanceInfo &proc_info) override;
  64
  65   uint32_t FindProcesses(const ProcessInstanceInfoMatch &match_info,
  66                          ProcessInstanceInfoList &process_infos) override;
  67
  68   bool GetSupportedArchitectureAtIndex(uint32_t idx, ArchSpec &arch) override;
  69
  70   int32_t GetResumeCountForLaunchInfo(ProcessLaunchInfo &launch_info) override;
  71
  72   bool CanDebugProcess() override;
  73
  74   lldb::ProcessSP DebugProcess(ProcessLaunchInfo &launch_info,
  75                                Debugger &debugger, Target *target,
  76                                Error &error) override;
  77
  78   void CalculateTrapHandlerSymbolNames() override;
  79
  80   uint64_t ConvertMmapFlagsToPlatform(const ArchSpec &arch,
  81                                       unsigned flags) override;
  82
  83   ConstString GetFullNameForDylib(ConstString basename) override;
  84
  85 private:
  86   DISALLOW_COPY_AND_ASSIGN(PlatformLinux);
  87 };
  88
  89 } // namespace platform_linux
  90 } // namespace lldb_private
  91
  92 #endif // liblldb_PlatformLinux_h_