1/*
2 * Copyright 2012, The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *     http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef OBJECT_LOADER_IMPL_H
18#define OBJECT_LOADER_IMPL_H
19
20#include <cstring>
21
22#include "bcc/ExecutionEngine/ObjectLoader.h"
23#include "bcc/Support/Log.h"
24
25#include <utils/Vector.h>
26
27namespace bcc {
28
29class SymbolResolverInterface;
30
31class ObjectLoaderImpl {
32public:
33  ObjectLoaderImpl() { }
34
35  virtual bool load(const void *pMem, size_t pMemSize) = 0;
36
37  virtual bool relocate(SymbolResolverInterface &pResolver) = 0;
38
39  virtual bool prepareDebugImage(void *pDebugImg, size_t pDebugImgSize) = 0;
40
41  virtual void *getSymbolAddress(const char *pName) const = 0;
42
43  virtual size_t getSymbolSize(const char *pName) const = 0;
44
45  virtual bool getSymbolNameList(android::Vector<const char *>& pNameList,
46                                 ObjectLoader::SymbolType pType) const = 0;
47
48  virtual ~ObjectLoaderImpl() { }
49};
50
51} // namespace bcc
52
53#endif // OBJECT_LOADER_IMPL_H
54