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class fortyl_state : public driver_device
{
public:
fortyl_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) ,
m_videoram(*this, "videoram"),
m_video_ctrl(*this, "video_ctrl"),
m_spriteram(*this, "spriteram"),
m_colorram(*this, "colorram"),
m_spriteram2(*this, "spriteram2"),
m_mcu_ram(*this, "mcu_ram"){ }
/* memory pointers */
required_shared_ptr<UINT8> m_videoram;
required_shared_ptr<UINT8> m_video_ctrl;
required_shared_ptr<UINT8> m_spriteram;
required_shared_ptr<UINT8> m_colorram;
required_shared_ptr<UINT8> m_spriteram2;
optional_shared_ptr<UINT8> m_mcu_ram;
/* video-related */
bitmap_ind16 *m_tmp_bitmap1;
bitmap_ind16 *m_tmp_bitmap2;
tilemap_t *m_bg_tilemap;
UINT8 m_flipscreen;
UINT8 m_pix_redraw;
UINT8 m_xoffset;
UINT8 *m_pixram1;
UINT8 *m_pixram2;
bitmap_ind16 *m_pixel_bitmap1;
bitmap_ind16 *m_pixel_bitmap2;
int m_pixram_sel;
/* sound-related */
int m_sound_nmi_enable;
int m_pending_nmi;
/* fake mcu */
UINT8 m_from_mcu;
int m_mcu_sent;
int m_main_sent;
UINT8 m_mcu_in[2][16];
UINT8 m_mcu_out[2][16];
int m_mcu_cmd;
/* misc */
int m_pix_color[4];
UINT8 m_pix1;
UINT8 m_pix2[2];
UINT8 m_snd_data;
UINT8 m_snd_flag;
int m_vol_ctrl[16];
UINT8 m_snd_ctrl0;
UINT8 m_snd_ctrl1;
UINT8 m_snd_ctrl2;
UINT8 m_snd_ctrl3;
/* devices */
cpu_device *m_audiocpu;
DECLARE_WRITE8_MEMBER(sound_command_w);
DECLARE_WRITE8_MEMBER(nmi_disable_w);
DECLARE_WRITE8_MEMBER(nmi_enable_w);
DECLARE_WRITE8_MEMBER(fortyl_coin_counter_w);
DECLARE_WRITE8_MEMBER(bank_select_w);
DECLARE_WRITE8_MEMBER(pix1_w);
DECLARE_WRITE8_MEMBER(pix2_w);
DECLARE_READ8_MEMBER(pix1_r);
DECLARE_READ8_MEMBER(pix2_r);
DECLARE_WRITE8_MEMBER(undoukai_mcu_w);
DECLARE_READ8_MEMBER(undoukai_mcu_r);
DECLARE_READ8_MEMBER(undoukai_mcu_status_r);
DECLARE_READ8_MEMBER(from_snd_r);
DECLARE_READ8_MEMBER(snd_flag_r);
DECLARE_WRITE8_MEMBER(to_main_w);
DECLARE_WRITE8_MEMBER(fortyl_pixram_sel_w);
DECLARE_READ8_MEMBER(fortyl_pixram_r);
DECLARE_WRITE8_MEMBER(fortyl_pixram_w);
DECLARE_WRITE8_MEMBER(fortyl_bg_videoram_w);
DECLARE_READ8_MEMBER(fortyl_bg_videoram_r);
DECLARE_WRITE8_MEMBER(fortyl_bg_colorram_w);
DECLARE_READ8_MEMBER(fortyl_bg_colorram_r);
DECLARE_WRITE8_MEMBER(pix1_mcu_w);
DECLARE_WRITE8_MEMBER(sound_control_0_w);
DECLARE_WRITE8_MEMBER(sound_control_1_w);
DECLARE_WRITE8_MEMBER(sound_control_2_w);
DECLARE_WRITE8_MEMBER(sound_control_3_w);
DECLARE_DRIVER_INIT(undoukai);
DECLARE_DRIVER_INIT(40love);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
};
/*----------- defined in video/40love.c -----------*/
VIDEO_START( fortyl );
SCREEN_UPDATE_IND16( fortyl );
PALETTE_INIT( fortyl );
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