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/*************************************************************************
Jack the Giant Killer
*************************************************************************/
class jack_state : public driver_device
{
public:
jack_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) ,
m_spriteram(*this, "spriteram"),
m_videoram(*this, "videoram"),
m_colorram(*this, "colorram"){ }
/* memory pointers */
required_shared_ptr<UINT8> m_spriteram;
required_shared_ptr<UINT8> m_videoram;
required_shared_ptr<UINT8> m_colorram;
// UINT8 * paletteram; // currently this uses generic palette handling
/* video-related */
tilemap_t *m_bg_tilemap;
/* misc */
int m_timer_rate;
int m_joinem_snd_bit;
int m_question_address;
int m_question_rom;
int m_remap_address[16];
/* devices */
cpu_device *m_audiocpu;
DECLARE_WRITE8_MEMBER(jack_sh_command_w);
DECLARE_WRITE8_MEMBER(joinem_misc_w);
DECLARE_READ8_MEMBER(striv_question_r);
DECLARE_WRITE8_MEMBER(jack_videoram_w);
DECLARE_WRITE8_MEMBER(jack_colorram_w);
DECLARE_WRITE8_MEMBER(jack_paletteram_w);
DECLARE_READ8_MEMBER(jack_flipscreen_r);
DECLARE_WRITE8_MEMBER(jack_flipscreen_w);
DECLARE_CUSTOM_INPUT_MEMBER(sound_check_r);
DECLARE_READ8_MEMBER(timer_r);
DECLARE_DRIVER_INIT(zzyzzyxx);
DECLARE_DRIVER_INIT(striv);
DECLARE_DRIVER_INIT(treahunt);
DECLARE_DRIVER_INIT(loverboy);
DECLARE_DRIVER_INIT(jack);
};
/*----------- defined in video/jack.c -----------*/
VIDEO_START( jack );
SCREEN_UPDATE_IND16( jack );
PALETTE_INIT( joinem );
VIDEO_START( joinem );
SCREEN_UPDATE_IND16( joinem );
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