Teach LLDB about Windows processes.

This patch creates a simple ProcessWindows process plugin.
The only thing it knows how to do currently is create processes.

Differential Revision: http://reviews.llvm.org/D4681

llvm-svn: 214094

1 files changed, 109 insertions, 0 deletions

diff --git a/lldb/source/Plugins/Process/Windows/ProcessWindows.h b/lldb/source/Plugins/Process/Windows/ProcessWindows.h
new file mode 100644
index 00000000000..2feb46ffa5e
--- /dev/null
+++ b/lldb/source/Plugins/Process/Windows/ProcessWindows.h
@@ -0,0 +1,109 @@
+//===-- ProcessWindows.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_Plugins_Process_Windows_ProcessWindows_H_
+#define liblldb_Plugins_Process_Windows_ProcessWindows_H_
+
+// C Includes
+
+// C++ Includes
+#include <queue>
+
+// Other libraries and framework includes
+#include "lldb/Target/Process.h"
+
+class ProcessMonitor;
+
+class ProcessWindows :
+    public lldb_private::Process
+{
+public:
+    //------------------------------------------------------------------
+    // Static functions.
+    //------------------------------------------------------------------
+    static lldb::ProcessSP
+    CreateInstance(lldb_private::Target& target,
+                   lldb_private::Listener &listener,
+                   const lldb_private::FileSpec *);
+
+    static void
+    Initialize();
+
+    static void
+    Terminate();
+
+    static lldb_private::ConstString
+    GetPluginNameStatic();
+
+    static const char *
+    GetPluginDescriptionStatic();
+
+    //------------------------------------------------------------------
+    // Constructors and destructors
+    //------------------------------------------------------------------
+    ProcessWindows(lldb_private::Target& target,
+                   lldb_private::Listener &listener);
+
+    virtual lldb_private::Error
+    DoDetach(bool keep_stopped);
+
+    virtual bool
+    DetachRequiresHalt() { return true; }
+
+    virtual bool
+    UpdateThreadList(lldb_private::ThreadList &old_thread_list, lldb_private::ThreadList &new_thread_list);
+
+    virtual lldb_private::Error
+    DoLaunch (lldb_private::Module *exe_module,
+              lldb_private::ProcessLaunchInfo &launch_info);
+
+    virtual lldb_private::Error
+    DoResume ();
+
+    //------------------------------------------------------------------
+    // PluginInterface protocol
+    //------------------------------------------------------------------
+    virtual lldb_private::ConstString
+    GetPluginName();
+
+    virtual uint32_t
+    GetPluginVersion();
+
+    virtual void
+    GetPluginCommandHelp(const char *command, lldb_private::Stream *strm);
+
+    virtual lldb_private::Error
+    ExecutePluginCommand(lldb_private::Args &command,
+                         lldb_private::Stream *strm);
+
+    virtual lldb_private::Log *
+    EnablePluginLogging(lldb_private::Stream *strm,
+                        lldb_private::Args &command);
+
+
+    virtual bool
+    CanDebug(lldb_private::Target &target, bool plugin_specified_by_name);
+
+    virtual lldb_private::Error
+    DoDestroy ();
+
+    virtual void
+    RefreshStateAfterStop ();
+
+    virtual bool
+    IsAlive ();
+
+    virtual size_t
+    DoReadMemory (lldb::addr_t vm_addr, 
+                  void *buf, 
+                  size_t size,
+                  lldb_private::Error &error);
+};
+
+#endif  // liblldb_Plugins_Process_Windows_ProcessWindows_H_