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/*************************************************************************
Last Duel
*************************************************************************/
#include "video/bufsprite.h"
class lastduel_state : public driver_device
{
public:
lastduel_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_spriteram(*this, "spriteram"),
m_vram(*this, "vram"),
m_scroll1(*this, "scroll1"),
m_scroll2(*this, "scroll2"),
m_paletteram(*this, "paletteram"){ }
/* devices */
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
/* memory pointers */
required_device<buffered_spriteram16_device> m_spriteram;
required_shared_ptr<UINT16> m_vram;
required_shared_ptr<UINT16> m_scroll1;
required_shared_ptr<UINT16> m_scroll2;
required_shared_ptr<UINT16> m_paletteram;
/* video-related */
tilemap_t *m_bg_tilemap;
tilemap_t *m_fg_tilemap;
tilemap_t *m_tx_tilemap;
UINT16 m_scroll[8];
int m_sprite_flipy_mask;
int m_sprite_pri_mask;
int m_tilemap_priority;
DECLARE_WRITE16_MEMBER(lastduel_sound_w);
DECLARE_WRITE8_MEMBER(mg_bankswitch_w);
DECLARE_WRITE16_MEMBER(lastduel_flip_w);
DECLARE_WRITE16_MEMBER(lastduel_scroll_w);
DECLARE_WRITE16_MEMBER(lastduel_scroll1_w);
DECLARE_WRITE16_MEMBER(lastduel_scroll2_w);
DECLARE_WRITE16_MEMBER(lastduel_vram_w);
DECLARE_WRITE16_MEMBER(madgear_scroll1_w);
DECLARE_WRITE16_MEMBER(madgear_scroll2_w);
DECLARE_WRITE16_MEMBER(lastduel_palette_word_w);
};
/*----------- defined in video/lastduel.c -----------*/
VIDEO_START( lastduel );
VIDEO_START( madgear );
SCREEN_UPDATE_IND16( lastduel );
SCREEN_UPDATE_IND16( madgear );
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