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 "lldb/Target/Platform.h"
18 
19 namespace lldb_private {
20 
21     class PlatformLinux : public Platform
22     {
23     public:
24 
25         static void
26         Initialize ();
27 
28         static void
29         Terminate ();
30 
31         PlatformLinux (bool is_host);
32 
33         virtual
34         ~PlatformLinux();
35 
36         //------------------------------------------------------------
37         // lldb_private::PluginInterface functions
38         //------------------------------------------------------------
39         static Platform *
40         CreateInstance (bool force, const lldb_private::ArchSpec *arch);
41 
42         static lldb_private::ConstString
43         GetPluginNameStatic (bool is_host);
44 
45         static const char *
46         GetPluginDescriptionStatic (bool is_host);
47 
48         virtual lldb_private::ConstString
49         GetPluginName();
50 
51         virtual uint32_t
GetPluginVersion()52         GetPluginVersion()
53         {
54             return 1;
55         }
56 
57         //------------------------------------------------------------
58         // lldb_private::Platform functions
59         //------------------------------------------------------------
60         virtual Error
61         ResolveExecutable (const FileSpec &exe_file,
62                            const ArchSpec &arch,
63                            lldb::ModuleSP &module_sp,
64                            const FileSpecList *module_search_paths_ptr);
65 
66         virtual const char *
GetDescription()67         GetDescription ()
68         {
69             return GetPluginDescriptionStatic(IsHost());
70         }
71 
72         virtual void
73         GetStatus (Stream &strm);
74 
75         virtual Error
76         GetFile (const FileSpec &platform_file,
77                  const UUID* uuid, FileSpec &local_file);
78 
79         virtual bool
80         GetProcessInfo (lldb::pid_t pid, ProcessInstanceInfo &proc_info);
81 
82         virtual bool
83         GetSupportedArchitectureAtIndex (uint32_t idx, ArchSpec &arch);
84 
85         virtual size_t
86         GetSoftwareBreakpointTrapOpcode (Target &target,
87                                          BreakpointSite *bp_site);
88 
89         virtual lldb_private::Error
90         LaunchProcess (lldb_private::ProcessLaunchInfo &launch_info);
91 
92         virtual lldb::ProcessSP
93         Attach(ProcessAttachInfo &attach_info, Debugger &debugger,
94                Target *target, Listener &listener, Error &error);
95 
96         // Linux processes can not be launched by spawning and attaching.
97         virtual bool
CanDebugProcess()98         CanDebugProcess ()
99         {
100             return false;
101         }
102 
103     protected:
104         lldb::PlatformSP m_remote_platform_sp; // Allow multiple ways to connect to a remote darwin OS
105 
106     private:
107         DISALLOW_COPY_AND_ASSIGN (PlatformLinux);
108     };
109 } // namespace lldb_private
110 
111 #endif  // liblldb_PlatformLinux_h_
112