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// SPDX-License-Identifier: GPL-3.0-or-later
#ifndef RCC_MC_ELFOBJECTWRITER_H
#define RCC_MC_ELFOBJECTWRITER_H
#include "rcc/MC/MCObjectWriter.h"
#include <cstdint>
#include <string>
#include <utility>
#include <vector>
namespace rcc::mc {
struct ELFExtraSection final {
std::string Name;
std::uint32_t Type = 1;
std::uint64_t Flags = 0;
std::uint64_t Alignment = 1;
std::uint64_t EntrySize = 0;
std::vector<std::uint8_t> Contents;
};
struct ELFObjectTargetInfo final {
std::uint16_t Machine = 0;
std::uint8_t OSABI = 0;
std::uint8_t ABIVersion = 0;
std::uint32_t Flags = 0;
std::vector<ELFExtraSection> ExtraSections;
};
class ELF64LEObjectWriter final : public MCObjectWriter {
public:
explicit ELF64LEObjectWriter(ELFObjectTargetInfo Target) : Target(std::move(Target)) {}
[[nodiscard]] Expected<std::vector<std::uint8_t>>
writeObject(const MCAssembledObject &Object) const override;
private:
ELFObjectTargetInfo Target;
};
} // namespace rcc::mc
#endif // RCC_MC_ELFOBJECTWRITER_H
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