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// license:BSD-3-Clause
// copyright-holders:Curt Coder
/**********************************************************************
Micro Innovations Powermate IDE Hard Disk emulation
**********************************************************************/
#pragma once
#ifndef __ADAM_IDE__
#define __ADAM_IDE__
#include "emu.h"
#include "exp.h"
#include "machine/ataintf.h"
#include "machine/latch.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> powermate_ide_device
class powermate_ide_device : public device_t,
public device_adam_expansion_slot_card_interface
{
public:
// construction/destruction
powermate_ide_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// optional information overrides
virtual const tiny_rom_entry *device_rom_region() const override;
virtual machine_config_constructor device_mconfig_additions() const override;
protected:
// device-level overrides
virtual void device_start() override;
// device_adam_expansion_slot_card_interface overrides
virtual UINT8 adam_bd_r(address_space &space, offs_t offset, UINT8 data, int bmreq, int biorq, int aux_rom_cs, int cas1, int cas2) override;
virtual void adam_bd_w(address_space &space, offs_t offset, UINT8 data, int bmreq, int biorq, int aux_rom_cs, int cas1, int cas2) override;
private:
required_device<ata_interface_device> m_ata;
required_device<output_latch_device> m_cent_data_out;
UINT16 m_ata_data;
};
// device type definition
extern const device_type ADAM_IDE;
#endif
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