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/*************************************************************************
Ginga NinkyouDen
*************************************************************************/
typedef struct _ginganin_state ginganin_state;
struct _ginganin_state
{
/* memory pointers */
UINT16 * fgram;
UINT16 * txtram;
UINT16 * vregs;
UINT16 * spriteram;
// UINT16 * paletteram; // currently this uses generic palette handling
size_t spriteram_size;
/* video-related */
tilemap *bg_tilemap, *fg_tilemap, *tx_tilemap;
int layers_ctrl, flipscreen;
#ifdef MAME_DEBUG
int posx, posy;
#endif
/* sound-related */
UINT8 MC6840_index0;
UINT8 MC6840_register0;
UINT8 MC6840_index1;
UINT8 MC6840_register1;
int S_TEMPO;
int S_TEMPO_OLD;
int MC6809_CTR;
int MC6809_FLAG;
/* devices */
const device_config *audiocpu;
};
/*----------- defined in video/ginganin.c -----------*/
WRITE16_HANDLER( ginganin_fgram16_w );
WRITE16_HANDLER( ginganin_txtram16_w );
WRITE16_HANDLER( ginganin_vregs16_w );
VIDEO_START( ginganin );
VIDEO_UPDATE( ginganin );
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