// license:BSD-3-Clause // copyright-holders:Aaron Giles /************************************************************************* Atari Food Fight hardware *************************************************************************/ #ifndef MAME_INCLUDES_FOODF_H #define MAME_INCLUDES_FOODF_H #pragma once #include "machine/atarigen.h" #include "machine/timer.h" #include "machine/x2212.h" class foodf_state : public atarigen_state { public: foodf_state(const machine_config &mconfig, device_type type, const char *tag) : atarigen_state(mconfig, type, tag), m_nvram(*this, "nvram"), m_playfield_tilemap(*this, "playfield"), m_scan_timer(*this, "scan_timer"), m_spriteram(*this, "spriteram"), m_leds(*this, "led%u", 0U) { } void foodf(machine_config &config); private: virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; virtual void update_interrupts() override; DECLARE_WRITE16_MEMBER(nvram_recall_w); DECLARE_WRITE8_MEMBER(digital_w); DECLARE_WRITE16_MEMBER(foodf_paletteram_w); void foodf_set_flip(int flip); DECLARE_READ8_MEMBER(pot_r); TILE_GET_INFO_MEMBER(get_playfield_tile_info); uint32_t screen_update_foodf(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); TIMER_DEVICE_CALLBACK_MEMBER(scanline_update_timer); void main_map(address_map &map); required_device m_nvram; required_device m_playfield_tilemap; required_device m_scan_timer; double m_rweights[3]; double m_gweights[3]; double m_bweights[2]; uint8_t m_playfield_flip; required_shared_ptr m_spriteram; output_finder<2> m_leds; }; #endif // MAME_INCLUDES_FOODF_H