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// license:BSD-3-Clause
// copyright-holders:Miodrag Milanovic
#ifndef MAME_BUS_ISA_GBLASTER_H
#define MAME_BUS_ISA_GBLASTER_H
#pragma once
#include "isa.h"
#include "sound/saa1099.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> isa8_gblaster_device
class isa8_gblaster_device :
public device_t,
public device_isa8_card_interface
{
public:
// construction/destruction
isa8_gblaster_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
uint8_t saa1099_16_r(offs_t offset);
void saa1099_1_16_w(offs_t offset, uint8_t data);
void saa1099_2_16_w(offs_t offset, uint8_t data);
uint8_t detect_r(offs_t offset);
void detect_w(offs_t offset, uint8_t data);
protected:
// device-level overrides
virtual void device_start() override;
virtual void device_reset() override;
// optional information overrides
virtual void device_add_mconfig(machine_config &config) override;
private:
// internal state
required_device<saa1099_device> m_saa1099_1;
required_device<saa1099_device> m_saa1099_2;
uint8_t detect_reg;
};
// device type definition
DECLARE_DEVICE_TYPE(ISA8_GAME_BLASTER, isa8_gblaster_device)
#endif // MAME_BUS_ISA_GBLASTER_H
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