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// license:BSD-3-Clause
// copyright-holders:Fabio Priuli
#ifndef MAME_BUS_NES_DISCRETE_H
#define MAME_BUS_NES_DISCRETE_H
#pragma once
#include "nxrom.h"
// ======================> nes_74x161x161x32_device
class nes_74x161x161x32_device : public nes_nrom_device
{
public:
// construction/destruction
nes_74x161x161x32_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
virtual DECLARE_WRITE8_MEMBER(write_h) override;
virtual void pcb_reset() override;
protected:
// device-level overrides
virtual void device_start() override;
};
// ======================> nes_74x139x74_device
class nes_74x139x74_device : public nes_nrom_device
{
public:
// construction/destruction
nes_74x139x74_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
virtual DECLARE_WRITE8_MEMBER(write_m) override;
virtual void pcb_reset() override;
protected:
// device-level overrides
virtual void device_start() override;
};
// ======================> nes_74x377_device
class nes_74x377_device : public nes_nrom_device
{
public:
// construction/destruction
nes_74x377_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
virtual DECLARE_WRITE8_MEMBER(write_h) override;
virtual void pcb_reset() override;
protected:
// device-level overrides
virtual void device_start() override;
};
// ======================> nes_74x161x138_device
class nes_74x161x138_device : public nes_nrom_device
{
public:
// construction/destruction
nes_74x161x138_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
virtual DECLARE_WRITE8_MEMBER(write_m) override;
virtual void pcb_reset() override;
protected:
// device-level overrides
virtual void device_start() override;
};
// device type definition
DECLARE_DEVICE_TYPE(NES_74X161X161X32, nes_74x161x161x32_device)
DECLARE_DEVICE_TYPE(NES_74X139X74, nes_74x139x74_device)
DECLARE_DEVICE_TYPE(NES_74X377, nes_74x377_device)
DECLARE_DEVICE_TYPE(NES_74X161X138, nes_74x161x138_device)
#endif // MAME_BUS_NES_DISCRETE_H
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