1 files changed, 106 insertions, 3 deletions
diff --git a/contrib/llvm/tools/lldb/source/Plugins/Process/FreeBSD/FreeBSDThread.h b/contrib/llvm/tools/lldb/source/Plugins/Process/FreeBSD/FreeBSDThread.h
index 8741075..90c11db 100644
--- a/contrib/llvm/tools/lldb/source/Plugins/Process/FreeBSD/FreeBSDThread.h
+++ b/contrib/llvm/tools/lldb/source/Plugins/Process/FreeBSD/FreeBSDThread.h
@@ -10,14 +10,23 @@
 #ifndef liblldb_FreeBSDThread_H_
 #define liblldb_FreeBSDThread_H_
 
+// C++ Includes
+#include <memory>
+#include <string>
+
 // Other libraries and framework includes
-#include "POSIXThread.h"
+#include "lldb/Target/Thread.h"
+#include "RegisterContextPOSIX.h"
+
+class ProcessMessage;
+class ProcessMonitor;
+class POSIXBreakpointProtocol;
 
 //------------------------------------------------------------------------------
 // @class FreeBSDThread
 // @brief Abstraction of a FreeBSD thread.
 class FreeBSDThread
-    : public POSIXThread
+    : public lldb_private::Thread
 {
 public:
 
@@ -28,12 +37,106 @@ public:
 
     virtual ~FreeBSDThread();
 
+    // POSIXThread
+    void
+    RefreshStateAfterStop() override;
+
+    // This notifies the thread when a private stop occurs.
+    void
+    DidStop () override;
+
+    const char *
+    GetInfo() override;
+
+    void
+    SetName (const char *name) override;
+
+    const char *
+    GetName () override;
+
+    lldb::RegisterContextSP
+    GetRegisterContext() override;
+
+    lldb::RegisterContextSP
+    CreateRegisterContextForFrame (lldb_private::StackFrame *frame) override;
+
+    lldb::addr_t
+    GetThreadPointer () override;
+
+    //--------------------------------------------------------------------------
+    // These functions provide a mapping from the register offset
+    // back to the register index or name for use in debugging or log
+    // output.
+
+    unsigned
+    GetRegisterIndexFromOffset(unsigned offset);
+
+    const char *
+    GetRegisterName(unsigned reg);
+
+    const char *
+    GetRegisterNameFromOffset(unsigned offset);
+
+    //--------------------------------------------------------------------------
+    // These methods form a specialized interface to POSIX threads.
+    //
+    bool Resume();
+
+    void Notify(const ProcessMessage &message);
+
+    //--------------------------------------------------------------------------
+    // These methods provide an interface to watchpoints
+    //
+    bool EnableHardwareWatchpoint(lldb_private::Watchpoint *wp);
+
+    bool DisableHardwareWatchpoint(lldb_private::Watchpoint *wp);
+
+    uint32_t NumSupportedHardwareWatchpoints();
+
+    uint32_t FindVacantWatchpointIndex();
+
+protected:
+    POSIXBreakpointProtocol *
+    GetPOSIXBreakpointProtocol ()
+    {
+        if (!m_reg_context_sp)
+            m_reg_context_sp = GetRegisterContext();
+        return m_posix_thread;
+    }
+    
+    std::unique_ptr<lldb_private::StackFrame> m_frame_ap;
+
+    lldb::BreakpointSiteSP m_breakpoint;
+
+    bool m_thread_name_valid;
+    std::string m_thread_name;
+    POSIXBreakpointProtocol *m_posix_thread;
+
+    ProcessMonitor &
+    GetMonitor();
+
+    bool
+    CalculateStopInfo() override;
+
+    void BreakNotify(const ProcessMessage &message);
+    void WatchNotify(const ProcessMessage &message);
+    virtual void TraceNotify(const ProcessMessage &message);
+    void LimboNotify(const ProcessMessage &message);
+    void SignalNotify(const ProcessMessage &message);
+    void SignalDeliveredNotify(const ProcessMessage &message);
+    void CrashNotify(const ProcessMessage &message);
+    void ExitNotify(const ProcessMessage &message);
+    void ExecNotify(const ProcessMessage &message);
+
+    lldb_private::Unwind *
+    GetUnwinder() override;
+
     //--------------------------------------------------------------------------
     // FreeBSDThread internal API.
 
     // POSIXThread override
     virtual void
-    WillResume(lldb::StateType resume_state);
+    WillResume(lldb::StateType resume_state) override;
 };
 
 #endif // #ifndef liblldb_FreeBSDThread_H_