i_device.h

#pragma once

#include <optional>

#include <lib/error/error.h>
#include <thirdparty/include/tl/expected.hpp>

#include "types.h"
/*
using TByte = uint8_t;
using TWord = uint16_t;
using TLong = uint32_t;

using TAddressType = TLong;

using TDataView = std::span<const TByte>;
using TDataHolder = std::vector<TByte>;
*/

namespace NMemory {

class IDevice {
public:
    virtual tl::expected<TDataHolder, TError> Read(TAddressType addr, TAddressType size) = 0;
    [[nodiscard]] virtual std::optional<TError> Write(TAddressType addr, TDataView data) = 0;
};

} // namespace NMemory