// license:BSD-3-Clause
// copyright-holders:Tomasz Slanina,Pierpaolo Prazzoli
#include "cpu/mcs51/mcs51.h"
#include "machine/timer.h"
#include "sound/qs1000.h"
#include "emupal.h"
#include "screen.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_eepromoutport(*this, "EEPROMOUT")
, m_maincpu(*this, "maincpu")
, m_soundcpu(*this, "soundcpu")
, m_screen(*this, "screen")
, m_palette(*this, "palette")
, m_qs1000(*this, "qs1000")
, m_in0(*this, "IN0")
, m_penxport(*this, "PEN_X_P%u", 1)
, m_penyport(*this, "PEN_Y_P%u", 1)
, m_led(*this, "led0")
, m_sndbank(*this, "sound_bank")
{
}
void ironfort(machine_config &config);
void eolith50(machine_config &config);
void eolith45(machine_config &config);
void hidctch3(machine_config &config);
void init_eolith();
void init_landbrk();
void init_hidctch2();
void init_hidnc2k();
void init_landbrka();
void init_landbrkb();
DECLARE_CUSTOM_INPUT_MEMBER(eolith_speedup_getvblank);
DECLARE_CUSTOM_INPUT_MEMBER(stealsee_speedup_getvblank);
void speedup_read();
void init_speedup();
protected:
optional_ioport m_eepromoutport;
TIMER_DEVICE_CALLBACK_MEMBER(eolith_speedup);
private:
DECLARE_READ32_MEMBER(eolith_custom_r);
DECLARE_WRITE32_MEMBER(systemcontrol_w);
template<int Player> DECLARE_READ32_MEMBER(hidctch3_pen_r);
DECLARE_WRITE16_MEMBER(eolith_vram_w);
DECLARE_READ16_MEMBER(eolith_vram_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_MACHINE_RESET(eolith);
DECLARE_VIDEO_START(eolith);
uint32_t screen_update_eolith(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void eolith_map(address_map &map);
void hidctch3_map(address_map &map);
void sound_io_map(address_map &map);
void sound_prg_map(address_map &map);
virtual void machine_start() override;
// shared with eolith16.cpp, vegaeo.cpp
void patch_mcu_protection(uint32_t address);
required_device<cpu_device> m_maincpu;
optional_device<i8032_device> m_soundcpu;
required_device<screen_device> m_screen;
required_device<palette_device> m_palette;
optional_device<qs1000_device> m_qs1000;
optional_ioport m_in0; // klondkp doesn't have it
optional_ioport_array<2> m_penxport;
optional_ioport_array<2> m_penyport;
output_finder<> m_led;
optional_memory_bank m_sndbank;
int m_coin_counter_bit;
std::unique_ptr<uint16_t[]> m_vram;
int m_buffer;
// 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;
};