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/*************************************************************************
Momoko 120%
*************************************************************************/
class momoko_state : public driver_device
{
public:
momoko_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { }
/* memory pointers */
UINT8 * m_bg_scrollx;
UINT8 * m_bg_scrolly;
UINT8 * m_videoram;
UINT8 * m_spriteram;
// UINT8 * paletteram; // currently this uses generic palette handling
size_t m_spriteram_size;
size_t m_videoram_size;
/* video-related */
UINT8 m_fg_scrollx;
UINT8 m_fg_scrolly;
UINT8 m_fg_select;
UINT8 m_text_scrolly;
UINT8 m_text_mode;
UINT8 m_bg_select;
UINT8 m_bg_priority;
UINT8 m_bg_mask;
UINT8 m_fg_mask;
UINT8 m_flipscreen;
};
/*----------- defined in video/momoko.c -----------*/
WRITE8_HANDLER( momoko_fg_scrollx_w );
WRITE8_HANDLER( momoko_fg_scrolly_w );
WRITE8_HANDLER( momoko_text_scrolly_w );
WRITE8_HANDLER( momoko_text_mode_w );
WRITE8_HANDLER( momoko_bg_scrollx_w );
WRITE8_HANDLER( momoko_bg_scrolly_w );
WRITE8_HANDLER( momoko_flipscreen_w );
WRITE8_HANDLER( momoko_fg_select_w);
WRITE8_HANDLER( momoko_bg_select_w);
WRITE8_HANDLER( momoko_bg_priority_w);
SCREEN_UPDATE( momoko );
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