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/*****************************************************************************
*
* includes/galaxy.h
*
****************************************************************************/
#ifndef GALAXY_H_
#define GALAXY_H_
#include "imagedev/snapquik.h"
#include "imagedev/cassette.h"
#include "machine/ram.h"
class galaxy_state : public driver_device
{
public:
galaxy_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag)
, m_maincpu(*this, "maincpu")
, m_cassette(*this, CASSETTE_TAG)
, m_ram(*this, RAM_TAG)
, m_region_gfx1(*this, "gfx1")
{ }
int m_interrupts_enabled;
UINT8 m_latch_value;
UINT32 m_gal_cnt;
UINT8 m_code;
UINT8 m_first;
UINT32 m_start_addr;
emu_timer *m_gal_video_timer;
bitmap_ind16 m_bitmap;
DECLARE_READ8_MEMBER(galaxy_keyboard_r);
DECLARE_WRITE8_MEMBER(galaxy_latch_w);
DECLARE_DRIVER_INIT(galaxy);
DECLARE_DRIVER_INIT(galaxyp);
virtual void video_start();
DECLARE_MACHINE_RESET(galaxy);
DECLARE_MACHINE_RESET(galaxyp);
UINT32 screen_update_galaxy(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(galaxy_interrupt);
TIMER_CALLBACK_MEMBER(gal_video);
protected:
required_device<cpu_device> m_maincpu;
required_device<cassette_image_device> m_cassette;
required_device<ram_device> m_ram;
required_memory_region m_region_gfx1;
ioport_port *m_io_ports[8];
};
/*----------- defined in machine/galaxy.c -----------*/
SNAPSHOT_LOAD( galaxy );
/*----------- defined in video/galaxy.c -----------*/
void galaxy_set_timer(running_machine &machine);
#endif /* GALAXY_H_ */
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