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82 lines
1.9 KiB
C++
82 lines
1.9 KiB
C++
#pragma once
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#include <cstdint>
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#include <unordered_map>
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#ifdef USE_BOOST_JSON
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# include <boost/json.hpp>
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#endif
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#ifdef USE_NLOHMANN_JSON
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# include "nlohmann/json.hpp"
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#endif
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#ifdef USE_JSONCPP_JSON
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# include <json/json.h>
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#endif
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#ifdef USE_SIMDJSON_JSON
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# include "simdjson/simdjson.h"
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#endif
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#include "json_t.h"
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class state_t final : public json_t {
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private:
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bool m_initialised = false;
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uint16_t m_pc = 0xffff;
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uint8_t m_s = 0xff;
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uint8_t m_a = 0xff;
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uint8_t m_x = 0xff;
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uint8_t m_y = 0xff;
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uint8_t m_p = 0xff;
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std::unordered_map<uint16_t, uint8_t> m_ram;
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[[nodiscard]] constexpr auto initialised() const noexcept { return m_initialised; }
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#ifdef USE_BOOST_JSON
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void initialise(const boost::json::object& serialised);
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#endif
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#ifdef USE_NLOHMANN_JSON
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void initialise(const nlohmann::json& serialised);
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#endif
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#ifdef USE_JSONCPP_JSON
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void initialise(const Json::Value& serialised);
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#endif
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#ifdef USE_SIMDJSON_JSON
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void initialise(simdjson::dom::element serialised);
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#endif
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public:
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state_t();
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#ifdef USE_BOOST_JSON
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state_t(const boost::json::object& serialised);
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state_t(const boost::json::value& serialised);
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#endif
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#ifdef USE_NLOHMANN_JSON
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state_t(const nlohmann::json& serialised);
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#endif
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#ifdef USE_JSONCPP_JSON
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state_t(const Json::Value& serialised);
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#endif
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#ifdef USE_SIMDJSON_JSON
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state_t(simdjson::dom::element serialised);
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#endif
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[[nodiscard]] constexpr auto pc() const noexcept { return m_pc; }
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[[nodiscard]] constexpr auto s() const noexcept { return m_s; }
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[[nodiscard]] constexpr auto a() const noexcept { return m_a; }
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[[nodiscard]] constexpr auto x() const noexcept { return m_x; }
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[[nodiscard]] constexpr auto y() const noexcept { return m_y; }
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[[nodiscard]] constexpr auto p() const noexcept { return m_p; }
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[[nodiscard]] constexpr const auto& ram() const noexcept { return m_ram; }
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};
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