contrib/llvm/tools/lldb/include/lldb/Host/common/NativeWatchpointList.h

   1 //===-- NativeWatchpointList.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_NativeWatchpointList_h_
  11 #define liblldb_NativeWatchpointList_h_
  12
  13 #include "lldb/Utility/Status.h"
  14 #include "lldb/lldb-private-forward.h"
  15
  16 #include <map>
  17
  18 namespace lldb_private {
  19 struct NativeWatchpoint {
  20   lldb::addr_t m_addr;
  21   size_t m_size;
  22   uint32_t m_watch_flags;
  23   bool m_hardware;
  24 };
  25
  26 class NativeWatchpointList {
  27 public:
  28   Status Add(lldb::addr_t addr, size_t size, uint32_t watch_flags,
  29              bool hardware);
  30
  31   Status Remove(lldb::addr_t addr);
  32
  33   using WatchpointMap = std::map<lldb::addr_t, NativeWatchpoint>;
  34
  35   const WatchpointMap &GetWatchpointMap() const;
  36
  37 private:
  38   WatchpointMap m_watchpoints;
  39 };
  40 }
  41
  42 #endif // ifndef liblldb_NativeWatchpointList_h_