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// license:BSD-3-Clause
// copyright-holders:Mike Coates, Pierpaolo Prazzoli
/***************************************************************************
Zaccaria Quasar
****************************************************************************/
#ifndef MAME_INCLUDES_QUASAR_H
#define MAME_INCLUDES_QUASAR_H
#pragma once
#include "includes/cvs.h"
class quasar_state : public cvs_state
{
public:
quasar_state(const machine_config &mconfig, device_type type, const char *tag)
: cvs_state(mconfig, type, tag)
{ }
void quasar(machine_config &config);
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
private:
void video_page_select_w(offs_t offset, uint8_t data);
void io_page_select_w(offs_t offset, uint8_t data);
void quasar_video_w(offs_t offset, uint8_t data);
uint8_t quasar_IO_r();
void quasar_bullet_w(offs_t offset, uint8_t data);
void quasar_sh_command_w(uint8_t data);
uint8_t quasar_sh_command_r();
DECLARE_READ_LINE_MEMBER(audio_t1_r);
void quasar_palette(palette_device &palette) const;
uint32_t screen_update_quasar(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(quasar_interrupt);
void quasar_program(address_map &map);
void quasar_data(address_map &map);
void quasar_io(address_map &map);
void sound_map(address_map &map);
void sound_portmap(address_map &map);
std::unique_ptr<uint8_t[]> m_effectram;
uint8_t m_effectcontrol;
uint8_t m_page;
uint8_t m_io_page;
};
#endif // MAME_INCLUDES_QUASAR_H
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