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// license:BSD-3-Clause
// copyright-holders:Mathis Rosenhauer
/*************************************************************************
Centuri Aztarac hardware
*************************************************************************/
#include "machine/gen_latch.h"
#include "video/vector.h"
#include "screen.h"
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_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_vector(*this, "vector"),
m_screen(*this, "screen"),
m_soundlatch(*this, "soundlatch"),
m_nvram(*this, "nvram") ,
m_vectorram(*this, "vectorram") { }
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<vector_device> m_vector;
required_device<screen_device> m_screen;
required_device<generic_latch_8_device> m_soundlatch;
required_shared_ptr<uint16_t> m_nvram;
required_shared_ptr<uint16_t> m_vectorram;
int m_sound_status;
int m_xcenter;
int m_ycenter;
DECLARE_READ16_MEMBER(nvram_r);
DECLARE_READ16_MEMBER(joystick_r);
DECLARE_WRITE16_MEMBER(ubr_w);
DECLARE_READ16_MEMBER(sound_r);
DECLARE_WRITE16_MEMBER(sound_w);
DECLARE_READ8_MEMBER(snd_command_r);
DECLARE_READ8_MEMBER(snd_status_r);
DECLARE_WRITE8_MEMBER(snd_status_w);
virtual void machine_start() override;
virtual void video_start() override;
INTERRUPT_GEN_MEMBER(snd_timed_irq);
IRQ_CALLBACK_MEMBER(irq_callback);
inline void read_vectorram(uint16_t *vectorram, int addr, int *x, int *y, int *c);
void aztarac(machine_config &config);
void main_map(address_map &map);
void sound_map(address_map &map);
};
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