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/*************************************************************************
Psikyo PS6807 (PS4)
*************************************************************************/
#define MASTER_CLOCK 57272700 // main oscillator frequency
class psikyo4_state : public driver_device
{
public:
psikyo4_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { }
/* memory pointers */
UINT32 * m_vidregs;
UINT32 * m_paletteram;
UINT32 * m_ram;
UINT32 * m_io_select;
UINT32 * m_bgpen_1;
UINT32 * m_bgpen_2;
UINT32 * m_spriteram;
size_t m_spriteram_size;
/* video-related */
double m_oldbrt1;
double m_oldbrt2;
/* devices */
device_t *m_maincpu;
};
/*----------- defined in video/psikyo4.c -----------*/
VIDEO_START( psikyo4 );
SCREEN_UPDATE( psikyo4 );
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