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// license:BSD-3-Clause
// copyright-holders:Sandro Ronco
// thanks-to:rfka01
#ifndef MAME_BUS_DMV_K803_H
#define MAME_BUS_DMV_K803_H
#pragma once
#include "dmvbus.h"
#include "machine/mm58167.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> dmv_k803_device
class dmv_k803_device :
public device_t,
public device_dmvslot_interface
{
public:
// construction/destruction
dmv_k803_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
// device-level overrides
virtual void device_start() override;
virtual void device_reset() override;
// optional information overrides
virtual ioport_constructor device_input_ports() const override;
virtual void device_add_mconfig(machine_config &config) override;
virtual void io_read(int ifsel, offs_t offset, uint8_t &data) override;
virtual void io_write(int ifsel, offs_t offset, uint8_t data) override;
void update_int();
private:
DECLARE_WRITE_LINE_MEMBER(rtc_irq_w);
required_device<mm58167_device> m_rtc;
required_ioport m_dsw;
dmvcart_slot_device * m_bus;
uint8_t m_latch;
int m_rtc_int;
};
// device type definition
DECLARE_DEVICE_TYPE(DMV_K803, dmv_k803_device)
#endif // MAME_BUS_DMV_K803_H
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