// license:BSD-3-Clause // copyright-holders:Fabio Priuli /********************************************************************** Nintendo Family Computer Subor Keyboard (used by some Famiclones) **********************************************************************/ #ifndef MAME_BUS_NES_CTRL_SUBORKEY_H #define MAME_BUS_NES_CTRL_SUBORKEY_H #pragma once #include "ctrl.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> nes_suborkey_device class nes_suborkey_device : public device_t, public device_nes_control_port_interface { public: // construction/destruction nes_suborkey_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock); virtual uint8_t read_exp(offs_t offset) override; virtual void write(uint8_t data) override; protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; virtual ioport_constructor device_input_ports() const override; private: required_ioport_array<13> m_kbd; uint8_t m_fck_scan, m_fck_mode; }; // device type definition DECLARE_DEVICE_TYPE(NES_SUBORKEYBOARD, nes_suborkey_device) #endif // MAME_BUS_NES_CTRL_SUBORKEY_H