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/*****************************************************************************
*
* includes/ssystem3.h
*
****************************************************************************/
#ifndef SSYSTEM3_H_
#define SSYSTEM3_H_
typedef struct
{
int signal;
// int on;
int count, bit, started;
UINT8 data;
attotime time, high_time, low_time;
union {
struct {
UINT8 header[7];
UINT8 field[8][8/2];
UINT8 unknown[5];
} s;
UINT8 data[7+8*8/2+5];
} u;
} playfield_t;
typedef struct
{
UINT8 data[5];
int clock;
int count;
} lcd_t;
class ssystem3_state : public driver_device
{
public:
ssystem3_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { }
UINT8 m_porta;
UINT8 *m_videoram;
playfield_t m_playfield;
lcd_t m_lcd;
DECLARE_DRIVER_INIT(ssystem3);
};
/*----------- defined in drivers/ssystem3.c -----------*/
void ssystem3_playfield_getfigure(running_machine &machine, int x, int y, int *figure, int *black);
/*----------- defined in video/ssystem3.c -----------*/
extern PALETTE_INIT( ssystem3 );
extern VIDEO_START( ssystem3 );
extern SCREEN_UPDATE_IND16( ssystem3 );
void ssystem3_lcd_reset(running_machine &machine);
void ssystem3_lcd_write(running_machine &machine, int clock, int data);
#endif /* SSYSTEM3_H_ */
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