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#include "video/bufsprite.h"
class dynduke_state : public driver_device
{
public:
dynduke_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_spriteram(*this, "spriteram") ,
m_scroll_ram(*this, "scroll_ram"),
m_videoram(*this, "videoram"),
m_back_data(*this, "back_data"),
m_fore_data(*this, "fore_data"){ }
required_device<buffered_spriteram16_device> m_spriteram;
required_shared_ptr<UINT16> m_scroll_ram;
required_shared_ptr<UINT16> m_videoram;
required_shared_ptr<UINT16> m_back_data;
required_shared_ptr<UINT16> m_fore_data;
tilemap_t *m_bg_layer;
tilemap_t *m_fg_layer;
tilemap_t *m_tx_layer;
int m_back_bankbase;
int m_fore_bankbase;
int m_back_enable;
int m_fore_enable;
int m_sprite_enable;
int m_txt_enable;
int m_old_back;
int m_old_fore;
DECLARE_WRITE16_MEMBER(dynduke_paletteram_w);
DECLARE_WRITE16_MEMBER(dynduke_background_w);
DECLARE_WRITE16_MEMBER(dynduke_foreground_w);
DECLARE_WRITE16_MEMBER(dynduke_text_w);
DECLARE_WRITE16_MEMBER(dynduke_gfxbank_w);
DECLARE_WRITE16_MEMBER(dynduke_control_w);
DECLARE_DRIVER_INIT(dynduke);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
TILE_GET_INFO_MEMBER(get_tx_tile_info);
};
/*----------- defined in video/dynduke.c -----------*/
VIDEO_START( dynduke );
SCREEN_UPDATE_IND16( dynduke );
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