diff options
Diffstat (limited to 'include/lldb/Target/Memory.h')
-rw-r--r-- | include/lldb/Target/Memory.h | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/include/lldb/Target/Memory.h b/include/lldb/Target/Memory.h index d5e6c105f76d..e62b8ef9c773 100644 --- a/include/lldb/Target/Memory.h +++ b/include/lldb/Target/Memory.h @@ -1,33 +1,26 @@ //===-- Memory.h ------------------------------------------------*- C++ -*-===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// #ifndef liblldb_Memory_h_ #define liblldb_Memory_h_ +#include "lldb/Utility/RangeMap.h" +#include "lldb/lldb-private.h" #include <map> #include <mutex> #include <vector> - -#include "lldb/Core/RangeMap.h" -#include "lldb/lldb-private.h" - namespace lldb_private { -//---------------------------------------------------------------------- // A class to track memory that was read from a live process between // runs. -//---------------------------------------------------------------------- class MemoryCache { public: - //------------------------------------------------------------------ // Constructors and Destructors - //------------------------------------------------------------------ MemoryCache(Process &process); ~MemoryCache(); @@ -54,9 +47,7 @@ protected: typedef std::map<lldb::addr_t, lldb::DataBufferSP> BlockMap; typedef RangeArray<lldb::addr_t, lldb::addr_t, 4> InvalidRanges; typedef Range<lldb::addr_t, lldb::addr_t> AddrRange; - //------------------------------------------------------------------ // Classes that inherit from MemoryCache can see and modify these - //------------------------------------------------------------------ std::recursive_mutex m_mutex; BlockMap m_L1_cache; // A first level memory cache whose chunk sizes vary that // will be used only if the memory read fits entirely in @@ -114,16 +105,12 @@ protected: RangeVector<lldb::addr_t, uint32_t> m_reserved_blocks; }; -//---------------------------------------------------------------------- // A class that can track allocated memory and give out allocated memory // without us having to make an allocate/deallocate call every time we need // some memory in a process that is being debugged. -//---------------------------------------------------------------------- class AllocatedMemoryCache { public: - //------------------------------------------------------------------ // Constructors and Destructors - //------------------------------------------------------------------ AllocatedMemoryCache(Process &process); ~AllocatedMemoryCache(); @@ -141,9 +128,7 @@ protected: AllocatedBlockSP AllocatePage(uint32_t byte_size, uint32_t permissions, uint32_t chunk_size, Status &error); - //------------------------------------------------------------------ // Classes that inherit from MemoryCache can see and modify these - //------------------------------------------------------------------ Process &m_process; std::recursive_mutex m_mutex; typedef std::multimap<uint32_t, AllocatedBlockSP> PermissionsToBlockMap; |