blob: bc96eb4f5261521293b1e5915b20d3e934f7130a [file] [log] [blame]
/*
* Copyright 2012, The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef BCC_EXECUTION_ENGINE_ELF_OBJECT_LOADER_IMPL_H
#define BCC_EXECUTION_ENGINE_ELF_OBJECT_LOADER_IMPL_H
#include "ObjectLoaderImpl.h"
// ELFObject and ELFSectionSymTab comes from librsloader. They're both
// defined under global scope without a namespace enclosed.
template <unsigned Bitwidth>
class ELFObject;
template <unsigned Bitwidth>
class ELFSectionSymTab;
namespace bcc {
class ELFObjectLoaderImpl : public ObjectLoaderImpl {
private:
ELFObject<32> *mObject;
ELFSectionSymTab<32> *mSymTab;
public:
ELFObjectLoaderImpl() : ObjectLoaderImpl(), mObject(NULL), mSymTab(NULL) { }
virtual bool load(const void *pMem, size_t pMemSize);
virtual bool relocate(SymbolResolverInterface &pResolver);
virtual bool prepareDebugImage(void *pDebugImg, size_t pDebugImgSize);
virtual void *getSymbolAddress(const char *pName) const;
virtual size_t getSymbolSize(const char *pName) const;
virtual bool getSymbolNameList(android::Vector<const char *>& pNameList,
ObjectLoader::SymbolType pType) const;
~ELFObjectLoaderImpl();
};
} // end namespace bcc
#endif // BCC_EXECUTION_ENGINE_ELF_OBJECT_LOADER_IMPL_H