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/*************************************************************************
Centuri Aztarac hardware
*************************************************************************/
class aztarac_state : public driver_device
{
public:
aztarac_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_nvram(*this, "nvram") ,
m_vectorram(*this, "vectorram"){ }
required_shared_ptr<UINT16> m_nvram;
int m_sound_status;
required_shared_ptr<UINT16> m_vectorram;
int m_xcenter;
int m_ycenter;
DECLARE_READ16_MEMBER(nvram_r);
DECLARE_READ16_MEMBER(joystick_r);
DECLARE_WRITE16_MEMBER(aztarac_ubr_w);
DECLARE_READ16_MEMBER(aztarac_sound_r);
DECLARE_WRITE16_MEMBER(aztarac_sound_w);
DECLARE_READ8_MEMBER(aztarac_snd_command_r);
DECLARE_READ8_MEMBER(aztarac_snd_status_r);
DECLARE_WRITE8_MEMBER(aztarac_snd_status_w);
};
/*----------- defined in audio/aztarac.c -----------*/
INTERRUPT_GEN( aztarac_snd_timed_irq );
/*----------- defined in video/aztarac.c -----------*/
VIDEO_START( aztarac );
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