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class lemmings_state : public driver_device
{
public:
lemmings_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { }
/* memory pointers */
UINT16 * m_pixel_0_data;
UINT16 * m_pixel_1_data;
UINT16 * m_vram_data;
UINT16 * m_control_data;
UINT16 * m_paletteram;
// UINT16 * m_spriteram; // this currently uses generic buffered spriteram
// UINT16 * m_spriteram2; // this currently uses generic buffered spriteram
/* video-related */
bitmap_t *m_bitmap0;
tilemap_t *m_vram_tilemap;
UINT16 *m_sprite_triple_buffer_0;
UINT16 *m_sprite_triple_buffer_1;
UINT8 *m_vram_buffer;
/* devices */
device_t *m_audiocpu;
};
/*----------- defined in video/lemmings.c -----------*/
WRITE16_HANDLER( lemmings_pixel_0_w );
WRITE16_HANDLER( lemmings_pixel_1_w );
WRITE16_HANDLER( lemmings_vram_w );
VIDEO_START( lemmings );
SCREEN_EOF( lemmings );
SCREEN_UPDATE( lemmings );
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