Host/common/NativeWatchpointList.h

0001 //===-- NativeWatchpointList.h ----------------------------------*- C++ -*-===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008
0009 #ifndef LLDB_HOST_COMMON_NATIVEWATCHPOINTLIST_H
0010 #define LLDB_HOST_COMMON_NATIVEWATCHPOINTLIST_H
0011
0012 #include "lldb/Utility/Status.h"
0013 #include "lldb/lldb-private-forward.h"
0014
0015 #include <map>
0016
0017 namespace lldb_private {
0018 struct NativeWatchpoint {
0019   lldb::addr_t m_addr;
0020   size_t m_size;
0021   uint32_t m_watch_flags;
0022   bool m_hardware;
0023 };
0024
0025 class NativeWatchpointList {
0026 public:
0027   Status Add(lldb::addr_t addr, size_t size, uint32_t watch_flags,
0028              bool hardware);
0029
0030   Status Remove(lldb::addr_t addr);
0031
0032   using WatchpointMap = std::map<lldb::addr_t, NativeWatchpoint>;
0033
0034   const WatchpointMap &GetWatchpointMap() const;
0035
0036 private:
0037   WatchpointMap m_watchpoints;
0038 };
0039 }
0040
0041 #endif // LLDB_HOST_COMMON_NATIVEWATCHPOINTLIST_H