// license:BSD-3-Clause // copyright-holders:Uki /************************************************************************* Himeshikibu *************************************************************************/ class himesiki_state : public driver_device { public: himesiki_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_bg_ram(*this, "bg_ram"), m_spriteram(*this, "spriteram"), m_subcpu(*this, "sub"), m_maincpu(*this, "maincpu"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette") { } /* memory pointers */ required_shared_ptr m_bg_ram; required_shared_ptr m_spriteram; /* video-related */ tilemap_t *m_bg_tilemap; int m_scrollx[2]; int m_flipscreen; /* devices */ required_device m_subcpu; DECLARE_WRITE8_MEMBER(himesiki_rombank_w); DECLARE_WRITE8_MEMBER(himesiki_sound_w); DECLARE_WRITE8_MEMBER(himesiki_bg_ram_w); DECLARE_WRITE8_MEMBER(himesiki_scrollx_w); DECLARE_WRITE8_MEMBER(himesiki_flip_w); TILE_GET_INFO_MEMBER(get_bg_tile_info); virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; UINT32 screen_update_himesiki(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void himesiki_draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect ); required_device m_maincpu; required_device m_gfxdecode; required_device m_palette; };