// license:BSD-3-Clause // copyright-holders: kmg, Fabio Priuli #ifndef MAME_BUS_NES_SEALIE_H #define MAME_BUS_NES_SEALIE_H #pragma once #include "nxrom.h" // ======================> nes_cufrom_device class nes_cufrom_device : public nes_nrom_device { public: // construction/destruction nes_cufrom_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); virtual void write_h(offs_t offset, u8 data) override; virtual void pcb_reset() override; }; // ======================> nes_dpcmcart_device class nes_dpcmcart_device : public nes_nrom_device { public: // construction/destruction nes_dpcmcart_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); virtual void write_h(offs_t offset, u8 data) override; virtual void pcb_reset() override; }; // ======================> nes_unrom512_device class nes_unrom512_device : public nes_nrom_device { public: // construction/destruction nes_unrom512_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); virtual void write_h(offs_t offset, u8 data) override; virtual void pcb_reset() override; protected: // construction/destruction nes_unrom512_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock); }; // ======================> nes_8bitxmas_device class nes_8bitxmas_device : public nes_unrom512_device { public: // construction/destruction nes_8bitxmas_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock); virtual void write_h(offs_t offset, u8 data) override; virtual void pcb_reset() override; protected: // device-level overrides virtual void device_start() override; private: void update_led(); u8 m_led; }; // device type definition DECLARE_DEVICE_TYPE(NES_8BITXMAS, nes_8bitxmas_device) DECLARE_DEVICE_TYPE(NES_CUFROM, nes_cufrom_device) DECLARE_DEVICE_TYPE(NES_DPCMCART, nes_dpcmcart_device) DECLARE_DEVICE_TYPE(NES_UNROM512, nes_unrom512_device) #endif // MAME_BUS_NES_SEALIE_H