Retro68/Elf2Mac/Reloc.h

/*
	 Copyright 2017 Wolfgang Thaller.

	 This file is part of Retro68.

	 Retro68 is free software: you can redistribute it and/or modify
	 it under the terms of the GNU General Public License as published by
	 the Free Software Foundation, either version 3 of the License, or
	 (at your option) any later version.

	 Retro68 is distributed in the hope that it will be useful,
	 but WITHOUT ANY WARRANTY; without even the implied warranty of
	 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	 GNU General Public License for more details.

	 You should have received a copy of the GNU General Public License
	 along with Retro68.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef RELOC_H
#define RELOC_H

#include <gelf.h>
#include <stdint.h>

#include <string>
#include <vector>

enum class RelocBase
{
	code = 0,
	data,
	bss,
	jumptable,
	code1
};

class Reloc : public GElf_Rela
{
public:
	RelocBase relocBase;

	Reloc();
	Reloc(const GElf_Rela& rela);
};

class RuntimeReloc
{
public:
	RelocBase base;
	uint32_t offset;

	RuntimeReloc() : base(RelocBase::code), offset(0) {}
	RuntimeReloc(RelocBase b, uint32_t o) : base(b), offset(o) {}
};

std::string SerializeRelocsUncompressed(std::vector<RuntimeReloc> relocs);
std::string SerializeRelocs(std::vector<RuntimeReloc> relocs);

#endif // RELOC_H