// license:BSD-3-Clause // copyright-holders:Takahiro Nogi #include "machine/tmp68301.h" #include "screen.h" #include "audio/nichisnd.h" #include "machine/nb1413m3.h" #include "emupal.h" #define VRAM_MAX 3 class niyanpai_state : public driver_device { public: niyanpai_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_maincpu(*this, "maincpu"), m_screen(*this, "screen"), m_palette(*this, "palette") { } void musobana(machine_config &config); void zokumahj(machine_config &config); void mhhonban(machine_config &config); void niyanpai(machine_config &config); void init_niyanpai(); DECLARE_READ_LINE_MEMBER(musobana_outcoin_flag_r); private: required_device m_maincpu; required_device m_screen; required_device m_palette; // common int m_scrollx[VRAM_MAX]; int m_scrolly[VRAM_MAX]; int m_blitter_destx[VRAM_MAX]; int m_blitter_desty[VRAM_MAX]; int m_blitter_sizex[VRAM_MAX]; int m_blitter_sizey[VRAM_MAX]; int m_blitter_src_addr[VRAM_MAX]; int m_blitter_direction_x[VRAM_MAX]; int m_blitter_direction_y[VRAM_MAX]; int m_dispflag[VRAM_MAX]; int m_flipscreen[VRAM_MAX]; int m_clutmode[VRAM_MAX]; int m_transparency[VRAM_MAX]; int m_clutsel[VRAM_MAX]; int m_screen_refresh = 0; int m_nb19010_busyctr = 0; int m_nb19010_busyflag = 0; bitmap_ind16 m_tmpbitmap[VRAM_MAX]; std::unique_ptr m_videoram[VRAM_MAX]; std::unique_ptr m_videoworkram[VRAM_MAX]; std::unique_ptr m_palette_ptr; std::unique_ptr m_clut[VRAM_MAX]; int m_flipscreen_old[VRAM_MAX]; emu_timer *m_blitter_timer = nullptr; // musobana and derived machine configs int m_musobana_inputport = 0; int m_musobana_outcoin_flag = 0; uint8_t m_motor_on = 0; // common uint16_t dipsw_r(); uint16_t palette_r(offs_t offset); void palette_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0); void blitter_0_w(offs_t offset, uint8_t data); void blitter_1_w(offs_t offset, uint8_t data); void blitter_2_w(offs_t offset, uint8_t data); uint8_t blitter_0_r(offs_t offset); uint8_t blitter_1_r(offs_t offset); uint8_t blitter_2_r(offs_t offset); void clut_0_w(offs_t offset, uint8_t data); void clut_1_w(offs_t offset, uint8_t data); void clut_2_w(offs_t offset, uint8_t data); void clutsel_0_w(uint8_t data); void clutsel_1_w(uint8_t data); void clutsel_2_w(uint8_t data); void tmp68301_parallel_port_w(uint16_t data); // musobana and derived machine configs uint16_t musobana_inputport_0_r(); void musobana_inputport_w(uint16_t data); virtual void video_start() override; DECLARE_MACHINE_START(musobana); uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); int blitter_r(int vram, int offset); void blitter_w(int vram, int offset, uint8_t data); void clutsel_w(int vram, uint8_t data); void clut_w(int vram, int offset, uint8_t data); void vramflip(int vram); void update_pixel(int vram, int x, int y); void gfxdraw(int vram); DECLARE_WRITE_LINE_MEMBER(vblank_irq); void mhhonban_map(address_map &map); void musobana_map(address_map &map); void niyanpai_map(address_map &map); void zokumahj_map(address_map &map); TIMER_CALLBACK_MEMBER(clear_busy_flag); };