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/*************************************************************************
Atari Skydiver hardware
*************************************************************************/
#include "sound/discrete.h"
/* Discrete Sound Input Nodes */
#define SKYDIVER_RANGE_DATA NODE_01
#define SKYDIVER_NOTE_DATA NODE_02
#define SKYDIVER_RANGE3_EN NODE_03
#define SKYDIVER_NOISE_DATA NODE_04
#define SKYDIVER_NOISE_RST NODE_05
#define SKYDIVER_WHISTLE1_EN NODE_06
#define SKYDIVER_WHISTLE2_EN NODE_07
#define SKYDIVER_OCT1_EN NODE_08
#define SKYDIVER_OCT2_EN NODE_09
#define SKYDIVER_SOUND_EN NODE_10
class skydiver_state : public driver_device
{
public:
skydiver_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { }
int m_nmion;
UINT8 *m_videoram;
tilemap_t *m_bg_tilemap;
int m_width;
};
/*----------- defined in audio/skydiver.c -----------*/
DISCRETE_SOUND_EXTERN( skydiver );
/*----------- defined in video/skydiver.c -----------*/
MACHINE_RESET( skydiver );
WRITE8_HANDLER( skydiver_videoram_w );
WRITE8_HANDLER( skydiver_wram_w ); /* the signal is WRAM, presumably Work RAM */
READ8_HANDLER( skydiver_wram_r );
WRITE8_HANDLER( skydiver_start_lamp_1_w );
WRITE8_HANDLER( skydiver_start_lamp_2_w );
WRITE8_HANDLER( skydiver_lamp_s_w );
WRITE8_HANDLER( skydiver_lamp_k_w );
WRITE8_HANDLER( skydiver_lamp_y_w );
WRITE8_HANDLER( skydiver_lamp_d_w );
WRITE8_HANDLER( skydiver_2000_201F_w );
WRITE8_HANDLER( skydiver_width_w );
WRITE8_HANDLER( skydiver_coin_lockout_w );
VIDEO_START( skydiver );
SCREEN_UPDATE( skydiver );
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