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// license:BSD-3-Clause
// copyright-holders:Curt Coder
#ifndef MAME_BUS_ABCBUS_SIO_H
#define MAME_BUS_ABCBUS_SIO_H
#pragma once
#include "abcbus.h"
#include "machine/z80ctc.h"
#include "machine/z80sio.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> abc_sio_device
class abc_sio_device : public device_t,
public device_abcbus_card_interface
{
public:
// construction/destruction
abc_sio_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 const tiny_rom_entry *device_rom_region() const override;
virtual void device_add_mconfig(machine_config &config) override;
// device_abcbus_interface overrides
virtual void abcbus_cs(uint8_t data) override;
virtual uint8_t abcbus_xmemfl(offs_t offset) override;
private:
required_device<z80ctc_device> m_ctc;
required_device<z80dart_device> m_sio;
required_memory_region m_rom;
};
// device type definition
DECLARE_DEVICE_TYPE(ABC_SIO, abc_sio_device)
#endif // MAME_BUS_ABCBUS_SIO_H
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