//
//  65816.hpp
//  Clock Signal
//
//  Created by Thomas Harte on 23/09/2020.
//  Copyright © 2020 Thomas Harte. All rights reserved.
//

#ifndef WDC65816_hpp
#define WDC65816_hpp

#include <cassert>	// TEMPORARILY.
#include <cstdint>
#include <cstdio>	// TEMPORARILY.
#include <vector>

#include "../RegisterSizes.hpp"
#include "../../ClockReceiver/ClockReceiver.hpp"
#include "../6502Esque/6502Esque.hpp"
#include "../6502Esque/Implementation/LazyFlags.hpp"

namespace CPU {
namespace WDC65816 {

using BusOperation = CPU::MOS6502Esque::BusOperation;
using Register = CPU::MOS6502Esque::Register;
using Flag = CPU::MOS6502Esque::Flag;

#include "Implementation/65816Storage.hpp"

class ProcessorBase: protected ProcessorStorage {
	public:
		inline void set_power_on(bool);
		inline void set_irq_line(bool);
		inline void set_nmi_line(bool);
		inline void set_reset_line(bool);
		void set_value_of_register(Register r, uint16_t value);

		inline bool is_jammed() const;
		uint16_t get_value_of_register(Register r) const;
};

template <typename BusHandler> class Processor: public ProcessorBase {
	public:
		Processor(BusHandler &bus_handler) : bus_handler_(bus_handler) {}
		void run_for(const Cycles cycles);

	private:
		BusHandler &bus_handler_;
};

#include "Implementation/65816Implementation.hpp"

}
}

#endif /* WDC65816_hpp */