// license:BSD-3-Clause // copyright-holders:Ernesto Corvi #ifndef MAME_INCLUDES_TIMELIMT_H #define MAME_INCLUDES_TIMELIMT_H #pragma once #include "emupal.h" #include "tilemap.h" class timelimt_state : public driver_device { public: timelimt_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_audiocpu(*this, "audiocpu"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette"), m_videoram(*this, "videoram"), m_bg_videoram(*this, "bg_videoram"), m_spriteram(*this, "spriteram") { } void timelimt(machine_config &config); protected: virtual void machine_start() override; virtual void video_start() override; required_device m_maincpu; required_device m_audiocpu; required_device m_gfxdecode; required_device m_palette; required_shared_ptr m_videoram; required_shared_ptr m_bg_videoram; required_shared_ptr m_spriteram; bool m_nmi_enabled = false; bool m_nmi_state = false; int m_scrollx = 0; int m_scrolly = 0; tilemap_t *m_bg_tilemap = nullptr; tilemap_t *m_fg_tilemap = nullptr; DECLARE_WRITE_LINE_MEMBER(nmi_enable_w); DECLARE_WRITE_LINE_MEMBER(coin_lockout_w); void videoram_w(offs_t offset, uint8_t data); void bg_videoram_w(offs_t offset, uint8_t data); void scroll_x_lsb_w(uint8_t data); void scroll_x_msb_w(uint8_t data); void scroll_y_w(uint8_t data); TILE_GET_INFO_MEMBER(get_bg_tile_info); TILE_GET_INFO_MEMBER(get_fg_tile_info); void timelimt_palette(palette_device &palette) const; uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); INTERRUPT_GEN_MEMBER(main_nmi); void main_io_map(address_map &map); void main_map(address_map &map); void sound_io_map(address_map &map); void sound_map(address_map &map); }; #endif // MAME_INCLUDES_TIMELIMT_H