#pragma once
#include <cstdint>
#include <tuple>

namespace flash {

constexpr uint32_t FLASH_BASE = 0x10000000;
constexpr uint32_t FLASH_SIZE = 2 * 1024 * 1024;

struct slot {
    bool valid;
    uint32_t version;
    bool hash_ok;
    auto as_tuple() const { return std::tie(valid, version, hash_ok); }
    auto as_tuple() { return std::tie(valid, version, hash_ok); }
};

slot scan(uint32_t flash_offset);

}