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// license:LGPL-2.1+
// copyright-holders:Tomasz Slanina,Pierpaolo Prazzoli
#include "cpu/mcs51/mcs51.h"
#include "sound/qs1000.h"
class eolith_state : public driver_device
{
public:
eolith_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_soundcpu(*this, "soundcpu"),
m_qs1000(*this, "qs1000"),
m_screen(*this, "screen"),
m_palette(*this, "palette"),
m_in0(*this, "IN0"),
m_eepromoutport(*this, "EEPROMOUT"),
m_penx1port(*this, "PEN_X_P1"),
m_peny1port(*this, "PEN_Y_P1"),
m_penx2port(*this, "PEN_X_P2"),
m_peny2port(*this, "PEN_Y_P2"),
m_sndbank(*this, "sound_bank")
{ }
required_device<cpu_device> m_maincpu;
optional_device<i8032_device> m_soundcpu;
optional_device<qs1000_device> m_qs1000;
required_device<screen_device> m_screen;
required_device<palette_device> m_palette;
optional_ioport m_in0; // klondkp doesn't have it
optional_ioport m_eepromoutport;
optional_ioport m_penx1port;
optional_ioport m_peny1port;
optional_ioport m_penx2port;
optional_ioport m_peny2port;
optional_memory_bank m_sndbank;
int m_coin_counter_bit;
int m_buffer;
std::unique_ptr<uint32_t[]> m_vram;
uint8_t m_sound_data;
// speedups - see machine/eolithsp.c
int m_speedup_address;
int m_speedup_address2;
int m_speedup_resume_scanline;
int m_speedup_vblank;
int m_speedup_scanline;
void speedup_read();
void init_speedup();
DECLARE_CUSTOM_INPUT_MEMBER(eolith_speedup_getvblank);
DECLARE_CUSTOM_INPUT_MEMBER(stealsee_speedup_getvblank);
DECLARE_READ32_MEMBER(eolith_custom_r);
DECLARE_WRITE32_MEMBER(systemcontrol_w);
DECLARE_WRITE32_MEMBER(sound_w);
DECLARE_READ32_MEMBER(hidctch3_pen1_r);
DECLARE_READ32_MEMBER(hidctch3_pen2_r);
DECLARE_WRITE32_MEMBER(eolith_vram_w);
DECLARE_READ32_MEMBER(eolith_vram_r);
DECLARE_READ8_MEMBER(sound_cmd_r);
DECLARE_WRITE8_MEMBER(sound_p1_w);
DECLARE_READ8_MEMBER(qs1000_p1_r);
DECLARE_WRITE8_MEMBER(qs1000_p1_w);
DECLARE_WRITE8_MEMBER(soundcpu_to_qs1000);
DECLARE_DRIVER_INIT(eolith);
DECLARE_DRIVER_INIT(landbrk);
DECLARE_DRIVER_INIT(hidctch3);
DECLARE_DRIVER_INIT(hidctch2);
DECLARE_DRIVER_INIT(hidnc2k);
DECLARE_DRIVER_INIT(landbrka);
DECLARE_MACHINE_RESET(eolith);
DECLARE_VIDEO_START(eolith);
uint32_t screen_update_eolith(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
TIMER_DEVICE_CALLBACK_MEMBER(eolith_speedup);
};
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