1 files changed, 114 insertions, 0 deletions
diff --git a/source/Plugins/Process/Utility/HistoryThread.h b/source/Plugins/Process/Utility/HistoryThread.h
new file mode 100644
index 0000000..01fdd16
--- /dev/null
+++ b/source/Plugins/Process/Utility/HistoryThread.h
@@ -0,0 +1,114 @@
+//===-- HistoryThread.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_HistoryThread_h_
+#define liblldb_HistoryThread_h_
+
+#include "lldb/lldb-private.h"
+#include "lldb/Host/Mutex.h"
+#include "lldb/Core/Broadcaster.h"
+#include "lldb/Core/Event.h"
+#include "lldb/Core/UserID.h"
+#include "lldb/Core/UserSettingsController.h"
+#include "lldb/Target/ExecutionContextScope.h"
+#include "lldb/Target/StackFrameList.h"
+#include "lldb/Target/Thread.h"
+
+namespace lldb_private {
+
+class HistoryThread : public lldb_private::Thread
+{
+public:
+    HistoryThread (lldb_private::Process &process, lldb::tid_t tid, std::vector<lldb::addr_t> pcs, uint32_t stop_id, bool stop_id_is_valid);
+
+    virtual ~HistoryThread ();
+
+    virtual lldb::RegisterContextSP
+    GetRegisterContext ();
+
+    virtual lldb::RegisterContextSP
+    CreateRegisterContextForFrame (StackFrame *frame);
+
+    virtual void
+    RefreshStateAfterStop() { }
+
+    bool
+    CalculateStopInfo () { return false; }
+
+    void 
+    SetExtendedBacktraceToken (uint64_t token)
+    {
+        m_extended_unwind_token = token;
+    }
+
+    uint64_t
+    GetExtendedBacktraceToken ()
+    {
+        return m_extended_unwind_token;
+    }
+
+    const char *
+    GetQueueName ()
+    {
+        return m_queue_name.c_str();
+    }
+
+    void
+    SetQueueName (const char *name)
+    {
+        m_queue_name = name;
+    }
+
+    lldb::queue_id_t
+    GetQueueID ()
+    {
+        return m_queue_id;
+    }
+
+    void
+    SetQueueID (lldb::queue_id_t queue)
+    {
+        m_queue_id = queue;
+    }
+
+    const char *
+    GetThreadName ()
+    {
+        return m_thread_name.c_str();
+    }
+
+    uint32_t
+    GetExtendedBacktraceOriginatingIndexID ();
+
+    void
+    SetThreadName (const char *name)
+    {
+        m_thread_name = name;
+    }
+
+protected:
+    virtual lldb::StackFrameListSP
+    GetStackFrameList ();
+
+    mutable Mutex               m_framelist_mutex;
+    lldb::StackFrameListSP      m_framelist;
+    std::vector<lldb::addr_t>   m_pcs;
+    uint32_t                    m_stop_id;
+    bool                        m_stop_id_is_valid;
+
+    uint64_t                    m_extended_unwind_token;
+    std::string                 m_queue_name;
+    std::string                 m_thread_name;
+    lldb::tid_t                 m_originating_unique_thread_id;
+    lldb::queue_id_t            m_queue_id;
+};
+
+} // namespace lldb_private
+
+#endif  // liblldb_HistoryThread_h_