// license:BSD-3-Clause // copyright-holders:Joseba Epalza #ifndef MAME_INCLUDES_SPEEDBAL_H #define MAME_INCLUDES_SPEEDBAL_H #pragma once #include "emupal.h" #include "tilemap.h" class speedbal_state : public driver_device { public: speedbal_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_maincpu(*this, "maincpu") , m_gfxdecode(*this, "gfxdecode") , m_palette(*this, "palette") , m_spriteram(*this, "spriteram") , m_background_videoram(*this, "bg_videoram") , m_foreground_videoram(*this, "fg_videoram") , m_digits(*this, "digit%u", 0U) { } void speedbal(machine_config &config); void init_speedbal(); void init_musicbal(); protected: virtual void machine_start() override; virtual void video_start() override; private: required_device m_maincpu; required_device m_gfxdecode; required_device m_palette; required_shared_ptr m_spriteram; required_shared_ptr m_background_videoram; required_shared_ptr m_foreground_videoram; output_finder<73> m_digits; bool m_leds_start = 0; uint32_t m_leds_shiftreg = 0; tilemap_t *m_bg_tilemap = nullptr; tilemap_t *m_fg_tilemap = nullptr; void coincounter_w(uint8_t data); void foreground_videoram_w(offs_t offset, uint8_t data); void background_videoram_w(offs_t offset, uint8_t data); void maincpu_50_w(uint8_t data); void leds_output_block(uint8_t data); void leds_start_block(uint8_t data); void leds_shift_bit(uint8_t data); TILE_GET_INFO_MEMBER(get_tile_info_bg); TILE_GET_INFO_MEMBER(get_tile_info_fg); uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); void main_cpu_io_map(address_map &map); void main_cpu_map(address_map &map); void sound_cpu_io_map(address_map &map); void sound_cpu_map(address_map &map); }; #endif // MAME_INCLUDES_SPEEDBAL_H