// license:BSD-3-Clause // copyright-holders:Sandro Ronco #pragma once #ifndef __IQ151_VIDEO32_H__ #define __IQ151_VIDEO32_H__ #include "iq151.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> iq151_video32_device class iq151_video32_device : public device_t, public device_gfx_interface, public device_iq151cart_interface { public: // construction/destruction iq151_video32_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // optional information overrides virtual const tiny_rom_entry *device_rom_region() const override; protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; // iq151cart_interface overrides virtual void read(offs_t offset, uint8_t &data) override; virtual void write(offs_t offset, uint8_t data) override; virtual void video_update(bitmap_ind16 &bitmap, const rectangle &cliprect) override; private: uint8_t * m_videoram; uint8_t * m_chargen; }; // device type definition extern const device_type IQ151_VIDEO32; #endif /* __IQ151_VIDEO32_H__ */