// license:BSD-3-Clause // copyright-holders:Pierpaolo Prazzoli #ifndef MAME_INCLUDES_ROLLRACE_H #define MAME_INCLUDES_ROLLRACE_H #pragma once #include "emupal.h" #include "tilemap.h" class rollrace_state : public driver_device { public: rollrace_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_videoram(*this, "videoram"), m_colorram(*this, "colorram"), m_spriteram(*this, "spriteram") { } void rollace2(machine_config &config); void rollrace(machine_config &config); 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_videoram; required_shared_ptr m_colorram; required_shared_ptr m_spriteram; tilemap_t *m_fg_tilemap = nullptr; int m_bkgpage = 0; int m_bkgflip = 0; int m_chrbank = 0; int m_bkgpen = 0; int m_bkgcol = 0; int m_flipy = 0; int m_flipx = 0; int m_spritebank = 0; uint8_t m_nmi_mask = 0; uint8_t m_sound_nmi_mask = 0; uint8_t fake_d800_r(); void fake_d800_w(uint8_t data); DECLARE_WRITE_LINE_MEMBER(nmi_mask_w); void sound_nmi_mask_w(uint8_t data); DECLARE_WRITE_LINE_MEMBER(coin_counter_1_w); DECLARE_WRITE_LINE_MEMBER(coin_counter_2_w); DECLARE_WRITE_LINE_MEMBER(charbank_0_w); DECLARE_WRITE_LINE_MEMBER(charbank_1_w); void bkgpen_w(uint8_t data); DECLARE_WRITE_LINE_MEMBER(spritebank_w); void backgroundpage_w(uint8_t data); void backgroundcolor_w(uint8_t data); void flipy_w(uint8_t data); DECLARE_WRITE_LINE_MEMBER(flipx_w); void vram_w(offs_t offset, uint8_t data); void cram_w(offs_t offset, uint8_t data); TILE_GET_INFO_MEMBER(get_fg_tile_info); void tilemap_refresh_flip(); void rollrace_palette(palette_device &palette) const; uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); DECLARE_WRITE_LINE_MEMBER(vblank_irq); INTERRUPT_GEN_MEMBER(sound_timer_irq); void rollrace_map(address_map &map); void rollrace_sound_map(address_map &map); }; #endif // MAME_INCLUDES_ROLLRACE_H