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// license:BSD-3-Clause
// copyright-holders:Fabio Priuli
#ifndef __SNS_SFX_H
#define __SNS_SFX_H
#include "snes_slot.h"
#include "rom.h"
#include "cpu/superfx/superfx.h"
// ======================> sns_rom_superfx_device
class sns_rom_superfx_device : public sns_rom_device
{
public:
// construction/destruction
sns_rom_superfx_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start() override;
virtual void device_reset() override;
virtual machine_config_constructor device_mconfig_additions() const override;
required_device<superfx_device> m_superfx;
// additional reading and writing
virtual DECLARE_READ8_MEMBER(read_l) override;
virtual DECLARE_READ8_MEMBER(read_h) override;
virtual DECLARE_READ8_MEMBER(read_ram) override;
virtual DECLARE_WRITE8_MEMBER(write_ram) override;
virtual DECLARE_READ8_MEMBER(chip_read) override;
virtual DECLARE_WRITE8_MEMBER(chip_write) override;
virtual DECLARE_READ8_MEMBER(superfx_r_bank1);
virtual DECLARE_READ8_MEMBER(superfx_r_bank2);
virtual DECLARE_READ8_MEMBER(superfx_r_bank3);
virtual DECLARE_WRITE8_MEMBER(superfx_w_bank1);
virtual DECLARE_WRITE8_MEMBER(superfx_w_bank2);
virtual DECLARE_WRITE8_MEMBER(superfx_w_bank3);
virtual DECLARE_WRITE_LINE_MEMBER(snes_extern_irq_w);
UINT8 sfx_ram[0x200000];
};
// device type definition
extern const device_type SNS_LOROM_SUPERFX;
#endif
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