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/***************************************************************************
Popper
***************************************************************************/
class popper_state : public driver_device
{
public:
popper_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { }
/* memory pointers */
UINT8 * m_videoram;
UINT8 * m_ol_videoram;
UINT8 * m_attribram;
UINT8 * m_ol_attribram;
UINT8 * m_spriteram;
size_t m_spriteram_size;
/* video-related */
tilemap_t *m_p123_tilemap;
tilemap_t *m_p0_tilemap;
tilemap_t *m_ol_p123_tilemap;
tilemap_t *m_ol_p0_tilemap;
INT32 m_flipscreen;
INT32 m_e002;
INT32 m_gfx_bank;
rectangle m_tilemap_clip;
/* devices */
device_t *m_audiocpu;
};
/*----------- defined in video/popper.c -----------*/
WRITE8_HANDLER( popper_videoram_w );
WRITE8_HANDLER( popper_attribram_w );
WRITE8_HANDLER( popper_ol_videoram_w );
WRITE8_HANDLER( popper_ol_attribram_w );
WRITE8_HANDLER( popper_flipscreen_w );
WRITE8_HANDLER( popper_e002_w );
WRITE8_HANDLER( popper_gfx_bank_w );
PALETTE_INIT( popper );
VIDEO_START( popper );
SCREEN_UPDATE( popper );
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