98613950a3
machine.
base/loader/elf_object.hh:
put #defines for libelf that normally arn't defined so that -Wundef
doesn't cause problems.
--HG--
extra : convert_revision : fa2de6aa94c7ddbaa59990db4473402b0df7d93a
62 lines
2.4 KiB
C++
62 lines
2.4 KiB
C++
/*
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* Copyright (c) 2003 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __ELF_OBJECT_HH__
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#define __ELF_OBJECT_HH__
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/* Because of the -Wundef flag we have to do this */
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#define __LIBELF_INTERNAL__ 0
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#define __LIBELF64_LINUX 1
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#define __LIBELF_NEED_LINK_H 0
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#include <libelf/libelf.h>
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#include <libelf/gelf.h>
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#include "base/loader/object_file.hh"
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class ElfObject : public ObjectFile
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{
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protected:
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ElfObject(const std::string &_filename, int _fd,
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size_t _len, uint8_t *_data,
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Arch _arch, OpSys _opSys);
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public:
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virtual ~ElfObject() {}
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virtual bool loadSections(FunctionalMemory *mem,
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bool loadPhys = false);
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virtual bool loadGlobalSymbols(SymbolTable *symtab);
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virtual bool loadLocalSymbols(SymbolTable *symtab);
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static ObjectFile *tryFile(const std::string &fname, int fd,
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size_t len, uint8_t *data);
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};
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#endif // __ELF_OBJECT_HH__
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