// license:BSD-3-Clause // copyright-holders:Takahiro Nogi #include "machine/nb1413m3.h" #include "emupal.h" #include "screen.h" class nbmj8900_state : public driver_device { public: nbmj8900_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_maincpu(*this, "maincpu"), m_nb1413m3(*this, "nb1413m3"), m_screen(*this, "screen"), m_palette(*this, "palette") { } void ohpaipee(machine_config &config); void togenkyo(machine_config &config); void init_togenkyo(); void init_ohpaipee(); private: enum { TIMER_BLITTER }; required_device m_maincpu; required_device m_nb1413m3; required_device m_screen; required_device m_palette; int m_scrolly; int m_blitter_destx; int m_blitter_desty; int m_blitter_sizex; int m_blitter_sizey; int m_blitter_src_addr; int m_blitter_direction_x; int m_blitter_direction_y; int m_vram; int m_gfxrom; int m_dispflag; int m_flipscreen; int m_clutsel; int m_screen_refresh; int m_gfxdraw_mode; int m_screen_height; int m_screen_width; bitmap_ind16 m_tmpbitmap0; bitmap_ind16 m_tmpbitmap1; std::unique_ptr m_videoram0; std::unique_ptr m_videoram1; std::unique_ptr m_palette_ptr; std::unique_ptr m_clut; int m_flipscreen_old; emu_timer *m_blitter_timer; DECLARE_READ8_MEMBER(palette_type1_r); DECLARE_WRITE8_MEMBER(palette_type1_w); DECLARE_WRITE8_MEMBER(clutsel_w); DECLARE_READ8_MEMBER(clut_r); DECLARE_WRITE8_MEMBER(clut_w); DECLARE_WRITE8_MEMBER(blitter_w); DECLARE_WRITE8_MEMBER(scrolly_w); DECLARE_WRITE8_MEMBER(vramsel_w); DECLARE_WRITE8_MEMBER(romsel_w); virtual void video_start() override; uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void vramflip(int vram); void update_pixel0(int x, int y); void update_pixel1(int x, int y); void gfxdraw(); void postload(); void ohpaipee_io_map(address_map &map); void ohpaipee_map(address_map &map); void togenkyo_map(address_map &map); virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; };