// license:BSD-3-Clause // copyright-holders:Fabio Priuli #ifndef MAME_BUS_SPC1000_VDP_H #define MAME_BUS_SPC1000_VDP_H #pragma once #include "exp.h" #include "video/tms9928a.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> spc1000_vdp_exp_device class spc1000_vdp_exp_device : public device_t, public device_spc1000_card_interface { public: // construction/destruction spc1000_vdp_exp_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; virtual void device_add_mconfig(machine_config &config) override; virtual DECLARE_READ8_MEMBER(read) override; virtual DECLARE_WRITE8_MEMBER(write) override; DECLARE_WRITE_LINE_MEMBER(vdp_interrupt); private: // internal state required_device m_vdp; }; // device type definition DECLARE_DEVICE_TYPE(SPC1000_VDP_EXP, spc1000_vdp_exp_device) #endif // MAME_BUS_SPC1000_VDP_H