// license:BSD-3-Clause // copyright-holders:Takahiro Nogi #include "sound/dac.h" #include "machine/gen_latch.h" #include "machine/tmp68301.h" #define VRAM_MAX 3 class niyanpai_state : public driver_device { public: enum { TIMER_BLITTER }; niyanpai_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_maincpu(*this, "maincpu"), m_tmp68301(*this, "tmp68301"), m_dac1(*this, "dac1"), m_dac2(*this, "dac2"), m_screen(*this, "screen"), m_palette(*this, "palette"), m_soundlatch(*this, "soundlatch") { } required_device m_maincpu; required_device m_tmp68301; required_device m_dac1; required_device m_dac2; required_device m_screen; required_device m_palette; required_device m_soundlatch; // 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; int m_nb19010_busyctr; int m_nb19010_busyflag; 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; // musobana and derived machine configs int m_musobana_inputport; int m_musobana_outcoin_flag; UINT8 m_motor_on; // common DECLARE_WRITE8_MEMBER(soundbank_w); DECLARE_WRITE8_MEMBER(soundlatch_clear_w); DECLARE_READ16_MEMBER(dipsw_r); DECLARE_READ16_MEMBER(palette_r); DECLARE_WRITE16_MEMBER(palette_w); DECLARE_WRITE8_MEMBER(blitter_0_w); DECLARE_WRITE8_MEMBER(blitter_1_w); DECLARE_WRITE8_MEMBER(blitter_2_w); DECLARE_READ8_MEMBER(blitter_0_r); DECLARE_READ8_MEMBER(blitter_1_r); DECLARE_READ8_MEMBER(blitter_2_r); DECLARE_WRITE8_MEMBER(clut_0_w); DECLARE_WRITE8_MEMBER(clut_1_w); DECLARE_WRITE8_MEMBER(clut_2_w); DECLARE_WRITE8_MEMBER(clutsel_0_w); DECLARE_WRITE8_MEMBER(clutsel_1_w); DECLARE_WRITE8_MEMBER(clutsel_2_w); DECLARE_WRITE16_MEMBER(tmp68301_parallel_port_w); // musobana and derived machine configs DECLARE_READ16_MEMBER(musobana_inputport_0_r); DECLARE_WRITE16_MEMBER(musobana_inputport_w); DECLARE_CUSTOM_INPUT_MEMBER(musobana_outcoin_flag_r); DECLARE_DRIVER_INIT(niyanpai); virtual void video_start() override; DECLARE_MACHINE_START(musobana); UINT32 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 data); void clutsel_w(int vram, UINT8 data); void clut_w(int vram, int offset, UINT8 data); void vramflip(int vram); void update_pixel(int vram, int x, int y); void gfxdraw(int vram); INTERRUPT_GEN_MEMBER(interrupt); protected: virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; };