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path: root/src/mame/drivers/eolith.cpp
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// license:BSD-3-Clause
// copyright-holders:Tomasz Slanina,Pierpaolo Prazzoli
/********************************************************************
 Eolith 32 bits hardware: Gradation 2D system

 driver by Tomasz Slanina    analog [at] op.pl
 and       Pierpaolo Prazzoli

 Main CPU:
  Hyperstone E1-32N @ 45 or 50 MHz

  Sound CPU:
   80c301/AT89c52

  Sound:
   General MIDI Chipset QDSP 1000 MIDI Player (80c32 CPU)
   MIDI 16th Channel(32 Poly) using as Effect EPROM : 512Kbytes
   MIDI Background Music EPROM : 512Kbyte
     TDA1519A(Philips)Stereo Power AMP

  Video:
   16 bit True Color/Dot
   Resolution - 320x340 or 512x384

  Memory:
    256KByte x2 VRAM
    512Kbyte/1Mega main RAM

 Games dumped
  1998 - Hidden Catch (pcb ver 3.03)
  1998 - Iron Fortress
  1998 - Puzzle King (Dance & Puzzle)
  1998 - Raccoon World
  1999 - Candy Candy
  1999 - Hidden Catch 2 (pcb ver 3.03)
  1999 - Land Breaker (pcb ver 3.03) (MCU internal flash dump is missing)
  1999 - Land Breaker (pcb ver 3.02)
  1999 - New Hidden Catch (pcb ver 3.02)
  1999 - Penfan Girls (set 1, pcb ver 3.03)
  1999 - Penfan Girls (set 2, pcb ver 3.03P)
  2000 - Hidden Catch 3 (v. 1.00 / pcb ver 3.05)
  2001 - Fortress 2 Blue Arcade (v. 1.01 / pcb ver 3.05)
  2001 - Fortress 2 Blue Arcade (v. 1.00 / pcb ver 3.05)

 Known games not dumped
 - Hidden Catch (pcb ver 3.02)
 - Fortress 2 Blue Arcade (v. 1.02)
 - Ribbon (Step1. Mild Mind) (c) 1999 - Alt title Penfan girls is dumped

-----------------------------------------------------------------------------
 Original (Not emulation) Bugs:

 - hidctch3 (Hidden Catch 3)

     the text shown when you start a game is flipped or
     clipped wrongly

 - candy (Candy Candy)

     'Ready, Go' is displayed before cutting to the How To Play screen,
     this flow seems illogical, but is correct.
     The How To Play screen can't be skipped with the start button
     unless there is an additional credit inserted.
     There are some bad pixels at the top right of the How To Play text

-----------------------------------------------------------------------------
 Driver (Emulation) Bugs:

  - candy (Candy Candy)

      VRAM erasing doesn't work properly in this game with the logic we're
      using in eolith_vram_w.  There are various screens, such as the how
      to play screen and high score screen where you can see graphics which
      should have been erased.  It has been verified that these get erased
      correctly on the real hardware.

  - racooon (Raccoon World)

      Game animation seems too fast?

-----------------------------------------------------------------------------
 Game Issues (unknown):

  - linkypip (Linky Pipe)

      Linky Pipe seems to randomly hang based on the lower 2 bits of the
      "dipswitches" at boot. Is this protection, some kind of left over
      debug code, or a CPU bug? The game seems fine with those switches
      left high. The code responsible for this issue is:

      40008176: MOV L10, L11
      40008178: LDW.P L5, L8
      4000817A: ADDI L10, $ffffffe
      4000817C: DBNE $40008178
      4000817E: STW.P L13, L8
      40008180: ADDI L12, $ffffffff
      40008182: DBNE $40008176
      40008184: ADD L13, L14
      40008186: RET PC, L3

 *********************************************************************/

#include "emu.h"
#include "includes/eolith.h"

#include "cpu/e132xs/e132xs.h"
#include "cpu/mcs51/mcs51.h"
#include "machine/eepromser.h"
#include "machine/gen_latch.h"

#include "speaker.h"


/*************************************
 *
 *  Control
 *
 *************************************/

void eolith_state::machine_start()
{
	m_led.resolve();
}

READ32_MEMBER(eolith_state::eolith_custom_r)
{
	/*
	    bit 3 = eeprom bit
	    bit 6 = vblank flag

	    Are these used only in landbrka ?
	    bit 8 = ???
	    bit 9 = ???
	*/
	speedup_read();

	return (m_in0->read() & ~0x300) | (machine().rand() & 0x300);
}

WRITE32_MEMBER(eolith_state::systemcontrol_w)
{
	m_buffer = (data & 0x80) >> 7;
	machine().bookkeeping().coin_counter_w(0, data & m_coin_counter_bit);
	m_led = BIT(data, 0);

	m_eepromoutport->write(data, 0xff);

	// bit 0x100 and 0x040 ?
}

template<int Player>
READ32_MEMBER(eolith_state::hidctch3_pen_r)
{
	//320 x 240
	int xpos = m_penxport[Player]->read();
	int ypos = m_penyport[Player]->read();

	return xpos + (ypos*168*2);
}


/*************************************
 *
 *  Sound CPU
 *
 *************************************/

WRITE8_MEMBER( eolith_state::sound_p1_w )
{
	// .... xxxx - Data ROM bank (32kB)
	// ...x .... - Unknown (Usually 1?)
	m_sndbank->set_entry(data & 0x0f);
}


/*************************************
 *
 *  QS1000 CPU
 *
 *************************************/

/*
    Possible port mapping:

    P30 (O) A16      (RxD)
    P31 (O) A17      (TxD)
    P32 (O) A18      (/INT0)
    P33 (I) INT_68   (/INT1)
    P34 (O) PCM1     (T0)
    P35 (O) SET_INT  (T1)
    P36 (O) PCM0
    P37 (O) RDB      (/RD)
*/

READ8_MEMBER( eolith_state::qs1000_p1_r )
{
	// Sound banking? (must be 1)
	return 1;
}

WRITE8_MEMBER( eolith_state::qs1000_p1_w )
{
}


/*************************************
 *
 *  Sound CPU <-> QS1000 CPU
 *
 *************************************/

WRITE8_MEMBER(eolith_state::soundcpu_to_qs1000)
{
	m_qs1000->serial_in(data);
	machine().scheduler().boost_interleave(attotime::zero, attotime::from_usec(250));
}


/*************************************
 *
 *  Main CPU memory map
 *
 *************************************/

void eolith_state::eolith_map(address_map &map)
{
	map(0x00000000, 0x001fffff).ram(); // fort2b wants ram here
	map(0x40000000, 0x401fffff).ram();
	map(0x90000000, 0x9003ffff).rw(this, FUNC(eolith_state::eolith_vram_r), FUNC(eolith_state::eolith_vram_w));
	map(0xfc000000, 0xfc000003).r(this, FUNC(eolith_state::eolith_custom_r));
	map(0xfc400000, 0xfc400003).w(this, FUNC(eolith_state::systemcontrol_w));
	map(0xfc800000, 0xfc800003).w("soundlatch", FUNC(generic_latch_8_device::write)).umask32(0x000000ff).cswidth(32);
	map(0xfca00000, 0xfca00003).portr("DSW1");
	map(0xfcc00000, 0xfcc0005b).nopw(); // crt registers ?
	map(0xfd000000, 0xfeffffff).rom().region("maindata", 0);
	map(0xfff80000, 0xffffffff).rom().region("maincpu", 0);
}

void eolith_state::hidctch3_map(address_map &map)
{
	eolith_map(map);
	map(0xfc200000, 0xfc200003).nopw(); // this generates pens vibration
	// It is not clear why the first reads are needed too
	map(0xfce00000, 0xfce00003).mirror(0x00080000).r(this, FUNC(eolith_state::hidctch3_pen_r<0>));
	map(0xfcf00000, 0xfcf00003).mirror(0x00080000).r(this, FUNC(eolith_state::hidctch3_pen_r<1>));
}


/*************************************
 *
 *  Sound CPU memory map
 *
 *************************************/

void eolith_state::sound_prg_map(address_map &map)
{
	map(0x0000, 0x7fff).rom();
}

void eolith_state::sound_io_map(address_map &map)
{
	map(0x0000, 0x7fff).bankr("sound_bank");
	map(0x8000, 0x8000).r("soundlatch", FUNC(generic_latch_8_device::read));
}


/*************************************
 *
 *  Inputs
 *
 *************************************/

static INPUT_PORTS_START( common )
	PORT_START("IN0")
	PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_START1 )
	PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_START2 )
	PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_UNUSED )
	PORT_BIT( 0x00000008, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, do_read)
	PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_COIN1 )
	PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_UNUSED )
	PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(DEVICE_SELF, eolith_state, eolith_speedup_getvblank, nullptr)
	PORT_BIT( 0x00003f80, IP_ACTIVE_LOW, IPT_UNUSED )
	PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_SERVICE1 )
	PORT_SERVICE_NO_TOGGLE( 0x00008000, IP_ACTIVE_LOW )
	PORT_BIT( 0x00010000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP    ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x00020000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN  ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x00040000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT  ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x00080000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x00100000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0x00200000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
	PORT_BIT( 0x00400000, IP_ACTIVE_LOW, IPT_UNUSED )
	PORT_BIT( 0x00800000, IP_ACTIVE_LOW, IPT_UNUSED )
	PORT_BIT( 0x01000000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP    ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x02000000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN  ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x04000000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT  ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x08000000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x10000000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
	PORT_BIT( 0x20000000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
	PORT_BIT( 0x40000000, IP_ACTIVE_LOW, IPT_UNUSED )
	PORT_BIT( 0x80000000, IP_ACTIVE_LOW, IPT_UNUSED )

	PORT_START("DSW1")
	PORT_DIPUNUSED_DIPLOC( 0x00000001, IP_ACTIVE_LOW, "SW4:1" )
	PORT_DIPUNUSED_DIPLOC( 0x00000002, IP_ACTIVE_LOW, "SW4:2" )
	PORT_DIPUNUSED_DIPLOC( 0x00000004, IP_ACTIVE_LOW, "SW4:3" )
	PORT_DIPUNUSED_DIPLOC( 0x00000008, IP_ACTIVE_LOW, "SW4:4" )
	PORT_DIPUNUSED_DIPLOC( 0x00000010, IP_ACTIVE_LOW, "SW3:1" )
	PORT_DIPUNUSED_DIPLOC( 0x00000020, IP_ACTIVE_LOW, "SW3:2" )
	PORT_DIPUNUSED_DIPLOC( 0x00000040, IP_ACTIVE_LOW, "SW3:3" )
	PORT_DIPUNUSED_DIPLOC( 0x00000080, IP_ACTIVE_LOW, "SW3:4" )
	PORT_BIT( 0xffffff00, IP_ACTIVE_LOW, IPT_UNUSED )

	PORT_START( "EEPROMOUT" )
	PORT_BIT( 0x00000002, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, cs_write)
	PORT_BIT( 0x00000004, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, clk_write)
	PORT_BIT( 0x00000008, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, di_write)
INPUT_PORTS_END

static INPUT_PORTS_START( linkypip )
	PORT_INCLUDE(common)

	PORT_MODIFY("IN0")
	PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_UNUSED ) /* No Service1 */
	PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_UNUSED ) /* No Service */
	PORT_BIT( 0x00400000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
	PORT_BIT( 0x40000000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)

	PORT_MODIFY("DSW1")
	PORT_DIPNAME( 0x00000003, 0x00000003, "Don't Touch" ) PORT_DIPLOCATION("SW4:1,2") // See notes in header of source.
	PORT_DIPSETTING(          0x00000000, "Fail (0)" )
	PORT_DIPSETTING(          0x00000001, "Fail (1)" )
	PORT_DIPSETTING(          0x00000002, "Fail (2)" )
	PORT_DIPSETTING(          0x00000003, "Working (3)" )
	PORT_DIPNAME( 0x0000000c, 0x0000000c, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW4:3,4")
	PORT_DIPSETTING(          0x00000000, DEF_STR( 4C_1C ) )
	PORT_DIPSETTING(          0x00000004, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(          0x00000008, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(          0x0000000c, DEF_STR( 1C_1C ) )
	PORT_DIPNAME( 0x00000010, 0x00000010, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW3:1")
	PORT_DIPSETTING(          0x00000010, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000020, 0x00000020, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW3:2")
	PORT_DIPSETTING(          0x00000020, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000040, 0x00000040, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW3:3")
	PORT_DIPSETTING(          0x00000040, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000080, 0x00000080, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW3:4")
	PORT_DIPSETTING(          0x00000080, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
INPUT_PORTS_END

static INPUT_PORTS_START( ironfort )
	PORT_INCLUDE(common)

	PORT_MODIFY("IN0")
	PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_UNUSED ) /* No Service1 */
	PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_UNUSED ) /* No Service */

	PORT_MODIFY("DSW1")
	PORT_DIPNAME( 0x00000001, 0x00000001, "Show Dip-switch Information" ) PORT_DIPLOCATION("SW4:1")
	PORT_DIPSETTING(          0x00000001, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000002, 0x00000002, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW4:2")
	PORT_DIPSETTING(          0x00000000, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000002, DEF_STR( On ) )
	PORT_DIPNAME( 0x0000000c, 0x0000000c, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW4:3,4")
	PORT_DIPSETTING(          0x00000008, "1" )
	PORT_DIPSETTING(          0x00000004, "2" )
	PORT_DIPSETTING(          0x0000000c, "3" )
	PORT_DIPSETTING(          0x00000000, "4" )
	PORT_DIPNAME( 0x00000030, 0x00000030, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW3:1,2")
	PORT_DIPSETTING(          0x00000010, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(          0x00000020, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(          0x00000030, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( Free_Play ) )
	PORT_DIPNAME( 0x000000c0, 0x000000c0, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW3:3,4")
	PORT_DIPSETTING(          0x00000000, DEF_STR( Very_Hard ) )
	PORT_DIPSETTING(          0x00000040, DEF_STR( Hard ) )
	PORT_DIPSETTING(          0x000000c0, DEF_STR( Normal ) )
	PORT_DIPSETTING(          0x00000080, DEF_STR( Easy ) )
INPUT_PORTS_END

static INPUT_PORTS_START( ironfortc )
	PORT_INCLUDE(ironfort)

	PORT_MODIFY("DSW1")
	PORT_DIPNAME( 0x00000002, 0x00000002, DEF_STR( Free_Play ) ) PORT_DIPLOCATION("SW4:2")
	PORT_DIPSETTING(          0x00000002, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000030, 0x00000030, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW3:1,2")
	PORT_DIPSETTING(          0x00000000, DEF_STR( 4C_1C ) )
	PORT_DIPSETTING(          0x00000010, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(          0x00000020, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(          0x00000030, DEF_STR( 1C_1C ) )
INPUT_PORTS_END

static INPUT_PORTS_START( hidnctch )
	PORT_INCLUDE(common)

	PORT_MODIFY("IN0")
	PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_COIN2 )

	PORT_MODIFY("DSW1")
	PORT_SERVICE_DIPLOC( 0x00000001, IP_ACTIVE_LOW, "SW4:1" )
	PORT_DIPNAME( 0x00000002, 0x00000002, "Show Counters" ) PORT_DIPLOCATION("SW4:2")
	PORT_DIPSETTING(          0x00000002, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
INPUT_PORTS_END

static INPUT_PORTS_START( hidctch2 )
	PORT_INCLUDE(common)

	PORT_MODIFY("IN0")
	PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_COIN2 )

	PORT_MODIFY("DSW1")
	PORT_SERVICE_DIPLOC( 0x00000001, IP_ACTIVE_LOW, "SW4:1" )
	PORT_DIPNAME( 0x00000002, 0x00000002, "Show Counters" ) PORT_DIPLOCATION("SW4:2")
	PORT_DIPSETTING(          0x00000002, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000008, 0x00000008, "Skip ROM DATA Check" ) PORT_DIPLOCATION("SW4:4")
	PORT_DIPSETTING(          0x00000008, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
INPUT_PORTS_END

static INPUT_PORTS_START( candy )
	PORT_INCLUDE(common)

	PORT_MODIFY("IN0")
	PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_COIN2 )

	PORT_MODIFY("DSW1")
	PORT_DIPNAME( 0x00000001, 0x00000001, DEF_STR( Free_Play ) ) PORT_DIPLOCATION("SW4:1") // always has 1 credit
	PORT_DIPSETTING(          0x00000001, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000002, 0x00000002, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW4:2")
	PORT_DIPSETTING(          0x00000002, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000004, 0x00000004, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW4:3")
	PORT_DIPSETTING(          0x00000004, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000008, 0x00000008, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW4:4")
	PORT_DIPSETTING(          0x00000008, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000010, 0x00000010, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW3:1")
	PORT_DIPSETTING(          0x00000010, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000020, 0x00000020, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW3:2")
	PORT_DIPSETTING(          0x00000020, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000040, 0x00000040, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW3:3")
	PORT_DIPSETTING(          0x00000040, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_DIPNAME( 0x00000080, 0x00000080, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW3:4")
	PORT_DIPSETTING(          0x00000080, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
INPUT_PORTS_END

static INPUT_PORTS_START( hidctch3 )
	PORT_INCLUDE(common)
	PORT_MODIFY("IN0")
	PORT_BIT( 0x00ff0000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0xff000000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)

	PORT_MODIFY("DSW1")
	PORT_SERVICE_DIPLOC( 0x00000001, IP_ACTIVE_LOW, "SW4:1" ) /* Use Service ("F2") to navigate & Service1 ("9") to select */

	PORT_START("PEN_X_P1")
	PORT_BIT( 0xffff, 0, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX(0,159) PORT_SENSITIVITY(25) PORT_KEYDELTA(1) PORT_PLAYER(1)

	PORT_START("PEN_Y_P1")
	PORT_BIT( 0xffff, 0, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX(0,119) PORT_SENSITIVITY(25) PORT_KEYDELTA(1) PORT_PLAYER(1)

	PORT_START("PEN_X_P2")
	PORT_BIT( 0xffff, 0, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX(0,159) PORT_SENSITIVITY(25) PORT_KEYDELTA(1) PORT_PLAYER(2)

	PORT_START("PEN_Y_P2")
	PORT_BIT( 0xffff, 0, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX(0,119) PORT_SENSITIVITY(25) PORT_KEYDELTA(1) PORT_PLAYER(2)
INPUT_PORTS_END

static INPUT_PORTS_START( raccoon )
	PORT_INCLUDE(common)

	PORT_MODIFY("IN0")
	PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_UNUSED ) /* No Service */

	PORT_MODIFY("DSW1")
	PORT_DIPNAME( 0x0000000f, 0x0000000f, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW4:1,2,3,4")
	PORT_DIPSETTING(          0x0000000d, DEF_STR( 4C_1C ) )
	PORT_DIPSETTING(          0x0000000e, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(          0x0000000c, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(          0x0000000f, DEF_STR( 1C_1C ) )
	// other values are just mirrors
INPUT_PORTS_END

static INPUT_PORTS_START( landbrk )
	PORT_INCLUDE(common)

	PORT_MODIFY("DSW1")
	PORT_SERVICE_DIPLOC( 0x00000001, IP_ACTIVE_LOW, "SW4:1" )
	PORT_DIPNAME( 0x00000002, 0x00000002, "Show Counters" ) PORT_DIPLOCATION("SW4:2")
	PORT_DIPSETTING(          0x00000002, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
INPUT_PORTS_END

static INPUT_PORTS_START( penfan )
	PORT_INCLUDE(common)

	PORT_MODIFY("DSW1")
	PORT_SERVICE_DIPLOC( 0x00000008, IP_ACTIVE_LOW, "SW4:4" )
INPUT_PORTS_END


static INPUT_PORTS_START( stealsee )
	PORT_INCLUDE(common)

	PORT_MODIFY("IN0")
	PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(DEVICE_SELF, eolith_state, stealsee_speedup_getvblank, nullptr)
INPUT_PORTS_END


static INPUT_PORTS_START( puzzlekg )
	PORT_INCLUDE(common)

	PORT_MODIFY("IN0")
	PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_UNUSED ) /* No Service1 */
	PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_UNUSED ) /* No Service */

	PORT_MODIFY("DSW1")
	PORT_SERVICE_DIPLOC( 0x0000000f, IP_ACTIVE_LOW, "SW4:1,2,3,4" ) // every bit enables it
INPUT_PORTS_END


/*************************************
 *
 *  Machine driver
 *
 *************************************/

MACHINE_CONFIG_START(eolith_state::eolith45)
	MCFG_DEVICE_ADD("maincpu", E132N, 45000000)         /* 45 MHz */
	MCFG_DEVICE_PROGRAM_MAP(eolith_map)
	MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", eolith_state, eolith_speedup, "screen", 0, 1)

	/* Sound CPU */
	MCFG_DEVICE_ADD("soundcpu", I8032, XTAL(12'000'000))
	MCFG_DEVICE_PROGRAM_MAP(sound_prg_map)
	MCFG_DEVICE_IO_MAP(sound_io_map)
	MCFG_MCS51_PORT_P1_OUT_CB(WRITE8(*this, eolith_state, sound_p1_w))
	MCFG_MCS51_SERIAL_TX_CB(WRITE8(*this, eolith_state, soundcpu_to_qs1000)) // Sound CPU -> QS1000 CPU serial link

	MCFG_MACHINE_RESET_OVERRIDE(eolith_state,eolith)

	MCFG_EEPROM_SERIAL_93C66_8BIT_ADD("eeprom")
	MCFG_EEPROM_ERASE_TIME(attotime::from_usec(250))
	MCFG_EEPROM_WRITE_TIME(attotime::from_usec(250))

//  for testing sound sync
//  MCFG_QUANTUM_PERFECT_CPU("maincpu")
//  MCFG_QUANTUM_TIME(attotime::from_hz(6000))

	/* video hardware */
	MCFG_SCREEN_ADD("screen", RASTER)
	MCFG_SCREEN_REFRESH_RATE(60)
	MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500))
	MCFG_SCREEN_SIZE(512, 262)
	MCFG_SCREEN_VISIBLE_AREA(0, 319, 0, 239)
	MCFG_SCREEN_UPDATE_DRIVER(eolith_state, screen_update_eolith)
	MCFG_SCREEN_PALETTE("palette")

	MCFG_PALETTE_ADD_RRRRRGGGGGBBBBB("palette")

	MCFG_VIDEO_START_OVERRIDE(eolith_state,eolith)

	/* sound hardware */
	SPEAKER(config, "lspeaker").front_left();
	SPEAKER(config, "rspeaker").front_right();

	MCFG_GENERIC_LATCH_8_ADD("soundlatch")
	MCFG_GENERIC_LATCH_DATA_PENDING_CB(INPUTLINE("soundcpu", MCS51_INT0_LINE))

	MCFG_DEVICE_ADD("qs1000", QS1000, XTAL(24'000'000))
	MCFG_QS1000_EXTERNAL_ROM(true)
	MCFG_QS1000_IN_P1_CB(READ8(*this, eolith_state, qs1000_p1_r))
	MCFG_QS1000_OUT_P1_CB(WRITE8(*this, eolith_state, qs1000_p1_w))
	MCFG_SOUND_ROUTE(0, "lspeaker", 1.0)
	MCFG_SOUND_ROUTE(1, "rspeaker", 1.0)
MACHINE_CONFIG_END

MACHINE_CONFIG_START(eolith_state::eolith50)
	eolith45(config);
	MCFG_DEVICE_MODIFY("maincpu")
	MCFG_DEVICE_CLOCK(50000000)         /* 50 MHz */
MACHINE_CONFIG_END

MACHINE_CONFIG_START(eolith_state::ironfort)
	eolith45(config);
	MCFG_DEVICE_MODIFY("maincpu")
	MCFG_DEVICE_CLOCK(44900000) /* Normally 45MHz??? but PCB actually had a 44.9MHz OSC, so it's value is used */
MACHINE_CONFIG_END

MACHINE_CONFIG_START(eolith_state::hidctch3)
	eolith50(config);
	MCFG_DEVICE_MODIFY("maincpu")
	MCFG_DEVICE_PROGRAM_MAP(hidctch3_map)
MACHINE_CONFIG_END


/*************************************
 *
 *  ROM definition
 *
 *************************************/

/*

Iron Fortress
Eolith, 1998

This game runs on hardware that looks exactly like the Gradation 2D PCB
but there's no text or labelling on the PCB to say that. However, it is
an original Eolith PCB.

Printed on the back of the pcb is "9752 12-133"

PCB Layout
----------

(No PCB number)
|-------------------------------------------------|
|            VOL    KM6161002 KM6161002  IS61C1024|
|            VOL                                  |
|                   KM6161002 KM6161002  IS61C1024|
|     24MHz       QS1001A  DSW4 DSW3              |
|          QS1000                        IS61C1024|
|            U107   U97  EV0514-001               |
|J                                       IC61C1024|
|A                     14.31818MHz                |
|M                                    E1-32N      |
|M                                                |
|A     93C66                        44.9MHz       |
|                                                 |
|                                                 |
|            GMS80C301                            |
|       12MHz                                     |
|                                                 |
|             U108    U41*  U39   U36*  U34       |
|        U111      U42*  U40   U37*  U35    U43   |
|                                                 |
|-------------------------------------------------|
Notes:
      E1-32N       - Hyperstone E1-32N CPU, clock 44.900MHz (QFP160)
      80C301 clock - 12.000MHz
      IS61C1024    - ISSI 128k x4 High Speed CMOS Static RAM (SOJ32)
      KM6161002    - Samsung 64k x4 Ultra High Speed CMOS Video Static RAM (SOJ44)
      QS1000       - QDSP QS1000 AdMOS 9638R, Wavetable Audio chip, clock input of 24.000MHz (QFP100)
      QS1001A      - QDSP QS1001A 512k x8 MaskROM (SOP32)
      EV0514-001   - Custom Eolith IC (QFP100)
      VSync        - 60Hz
      HSync        - 15.64kHz

      DSW4 & DSW3 are 4 switch dipswitches

      U107, U97, U111, U108 & U43 are populated with EPROMs and are not labeled in any way
      U34 - U42 are C32000 MASK roms read as 27C322 those marked with '*' are unpopulated

      qs1001a.u96 was not dumped from this PCB, but is a standard sample rom found on many Eolith gradation PCBs
*/

ROM_START( ironfort )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "u43", 0x00000, 0x80000, CRC(29f55825) SHA1(e048ec0f5d83d4b64aa48d706fa0947afcdc1a3d) ) /* 27C040 eprom with no label */

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "if00-00.u39", 0x0000000, 0x400000, CRC(63b74601) SHA1(c111ecf55359e9005a3ec1fe1202a34624f8b242) )
	ROM_LOAD32_WORD_SWAP( "if00-01.u34", 0x0000002, 0x400000, CRC(890470b3) SHA1(57df122ab01744b47ebd38554eb6a7d780977be2) )
	ROM_LOAD32_WORD_SWAP( "if00-02.u40", 0x0800000, 0x400000, CRC(63b5cca5) SHA1(4ec8b813c7e465f659a4a2361ddfbad763bf6e6a) )
	ROM_LOAD32_WORD_SWAP( "if00-03.u35", 0x0800002, 0x400000, CRC(54a76cb5) SHA1(21fb3bedf065079d59f642b19487f76590f97558) )

	ROM_REGION( 0x08000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "u111", 0x0000, 0x8000, CRC(5d1d1387) SHA1(91c8aa4c7472b91c149bef9da64569a97df35298) ) /* 27C256 eprom with no label */

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "u108", 0x00000, 0x80000, CRC(89233144) SHA1(74e87679a7559450934b80fcfcb667d9845977a7) ) /* 27C040 eprom with no label */

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "u107", 0x0000, 0x8000, CRC(89450a2f) SHA1(d58efa805f497bec179fdbfb8c5860ac5438b4ec) ) /* 27C256 eprom with no label */

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "u97",         0x00000, 0x80000, CRC(47b9d43a) SHA1(e0bc42892480cb563dc694fcefa8ca0b984749dd) ) /* 27C040 eprom with no label */
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

// 鋼鐵要塞 Iron Fortress (Gong3tit3 Jiu3coi3)
// Eolith
// 卓任有限公司 Excellent Competence Ltd.
ROM_START( ironfortc )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "u43.bin", 0x00000, 0x80000, CRC(f1f19c9a) SHA1(98531ecedd1277e6d10395794a66d615df7ddbd6) ) /* 27C040 eprom with no label */

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "if00-00.u39", 0x0000000, 0x400000, CRC(63b74601) SHA1(c111ecf55359e9005a3ec1fe1202a34624f8b242) )
	ROM_LOAD32_WORD_SWAP( "if00-01.u34", 0x0000002, 0x400000, CRC(890470b3) SHA1(57df122ab01744b47ebd38554eb6a7d780977be2) )
	ROM_LOAD32_WORD_SWAP( "if00-02.u40", 0x0800000, 0x400000, CRC(63b5cca5) SHA1(4ec8b813c7e465f659a4a2361ddfbad763bf6e6a) )
	ROM_LOAD32_WORD_SWAP( "if00-03.u35", 0x0800002, 0x400000, CRC(54a76cb5) SHA1(21fb3bedf065079d59f642b19487f76590f97558) )

	ROM_REGION( 0x08000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "u111", 0x0000, 0x8000, CRC(5d1d1387) SHA1(91c8aa4c7472b91c149bef9da64569a97df35298) ) /* 27C256 eprom with no label */

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "u108", 0x00000, 0x80000, CRC(89233144) SHA1(74e87679a7559450934b80fcfcb667d9845977a7) ) /* 27C040 eprom with no label */

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "u107", 0x0000, 0x8000, CRC(89450a2f) SHA1(d58efa805f497bec179fdbfb8c5860ac5438b4ec) ) /* 27C256 eprom with no label */

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "u97",         0x00000, 0x80000, CRC(47b9d43a) SHA1(e0bc42892480cb563dc694fcefa8ca0b984749dd) ) /* 27C040 eprom with no label */
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

/* Linky Pipe */

ROM_START( linkypip )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "u43.bin", 0x00000, 0x80000, CRC(9ef937de) SHA1(b121d683898311baaa1e2aba199dec0c1d59f55a) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "lp00.u39", 0x0000000, 0x400000, CRC(c1e71bbc) SHA1(f54b374b05ce6044944ba10ba8a634eb661b092d) )
	ROM_LOAD32_WORD_SWAP( "lp01.u34", 0x0000002, 0x400000, CRC(30780c08) SHA1(15d7bf1397c25eb813c79fc9cea88ac427b1d9c7) )
	ROM_LOAD32_WORD_SWAP( "lp02.u40", 0x0800000, 0x400000, CRC(3381bd2c) SHA1(78b30f3940e5c9887ab4ad398bde356671deabb5) )
	ROM_LOAD32_WORD_SWAP( "lp03.u35", 0x0800002, 0x400000, CRC(459008f3) SHA1(c59e58c3afc1b7466df306c1b57110a6b644cdf4) )

	ROM_REGION( 0x08000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "u111.bin", 0x0000, 0x8000, CRC(52f419ea) SHA1(79c9f135b0cf8b1928411faed9b447cd98a83287) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "u108.bin", 0x00000, 0x80000, CRC(ca65856f) SHA1(f45868552389ccd637b5ccb1067b94e1226001ce) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "u107.bin", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "u97.bin",     0x00000, 0x80000, CRC(4465fe8d) SHA1(4d77169fff2fee5424e8da833088a544318b2981) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

/* Hidden Catch */

ROM_START( hidnctch )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "hc_u43.bin", 0x00000, 0x80000, CRC(635b4478) SHA1(31ea4a9725e0c329447c7d221c22494c905f6940) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "hc0_u39.bin", 0x0000000, 0x400000, CRC(eefb6add) SHA1(a0f6f2cf86699a666be0647274d8c9381782640d) )
	ROM_LOAD32_WORD_SWAP( "hc1_u34.bin", 0x0000002, 0x400000, CRC(482f3e52) SHA1(7a527c6af4c80e10cc25219a04ccf7c7ea1b23af) )
	ROM_LOAD32_WORD_SWAP( "hc2_u40.bin", 0x0800000, 0x400000, CRC(914a1544) SHA1(683cb007ace50d1ba88253da6ad71dc3a395299d) )
	ROM_LOAD32_WORD_SWAP( "hc3_u35.bin", 0x0800002, 0x400000, CRC(80c59133) SHA1(66ca4c2c014c4a1c87c46a3971732f0a2be95408) )
	ROM_LOAD32_WORD_SWAP( "hc4_u41.bin", 0x1000000, 0x400000, CRC(9a9e2203) SHA1(a90f5842b63696753e6c16114b1893bbeb91e45c) )
	ROM_LOAD32_WORD_SWAP( "hc5_u36.bin", 0x1000002, 0x400000, CRC(74b1719d) SHA1(fe2325259117598ad7c23217426ac9c28440e3a0) )
	// 0x1800000 - 0x1ffffff empty

	ROM_REGION( 0x008000, "soundcpu", 0 )  /* Sound (80c301) CPU Code */
	ROM_LOAD( "hc_u111.bin", 0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "hc_u108.bin", 0x00000, 0x80000, CRC(2bae46cb) SHA1(7c43f1002dfc20b9c1bb1647f7261dfa7ed2b4f9) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "hc_u107.bin", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "hc_u97.bin",  0x00000, 0x80000, CRC(ebf9f77b) SHA1(5d472aeb84fc011e19b9e61d34aeddfe7d6ac216) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

/*

New Hidden Catch
Eolith, 1999

PCB Layout
----------

GRADATION J.VER 3.02
|-------------------------------------------------|
|    TDA1519 VOL    KM6161002 KM6161002  IS61C1024|
|            VOL                                  |
|                   KM6161002 KM6161002  IS61C1024|
|     24MHz       QS1001A  DSW(4)                 |
|          QS1000              DSW(4)    IS61C1024|
|            U107   U97  EV0514-001               |
|J                                       IC61C1024|
|A                     14.31818MHz                |
|M  SERVICE_SW                        E1-32N      |
|M  TEST_SW                                       |
|A     93C66                        45MHz         |
|                                                 |
|                                                 |
|            GMS80C301                            |
|       12MHz                                     |
|                                                 |
|           U108    U41   U39   U37   U35    U43  |
|      U111      U42   U40   U38   U36   U34      |
|                                                 |
|-------------------------------------------------|
Notes:
      E1-32N       - Hyperstone E1-32N CPU, clock 45.000MHz (QFP160)
      80C301 clock - 12.000MHz
      IS61C1024    - ISSI 128k x8 High Speed CMOS Static RAM (SOJ32)
      KM6161002    - Samsung 64k x16 Ultra High Speed CMOS Video Static RAM (SOJ44)
      TDA1519      - Audio Power AMP
      QS1000       - QDSP QS1000 AdMOS 9638R, Wavetable Audio chip, clock input of 24.000MHz (QFP100)
      QS1001A      - QDSP QS1001A 512k x8 MaskROM (SOP32)
      EV0514-001   - Custom Eolith IC (QFP100)
      VSync        - 60Hz
      HSync        - 15.64kHz
*/

ROM_START( nhidctch )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "u43",        0x00000, 0x80000, CRC(44296fdb) SHA1(1faf7061342d4c86f6ca416d922cb98ffb72f250) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "hc000.u39",   0x0000000, 0x400000, CRC(eefb6add) SHA1(a0f6f2cf86699a666be0647274d8c9381782640d) )
	ROM_LOAD32_WORD_SWAP( "hc001.u34",   0x0000002, 0x400000, CRC(482f3e52) SHA1(7a527c6af4c80e10cc25219a04ccf7c7ea1b23af) )
	ROM_LOAD32_WORD_SWAP( "hc002.u40",   0x0800000, 0x400000, CRC(914a1544) SHA1(683cb007ace50d1ba88253da6ad71dc3a395299d) )
	ROM_LOAD32_WORD_SWAP( "hc003.u35",   0x0800002, 0x400000, CRC(80c59133) SHA1(66ca4c2c014c4a1c87c46a3971732f0a2be95408) )
	ROM_LOAD32_WORD_SWAP( "hc004.u41",   0x1000000, 0x400000, CRC(9a9e2203) SHA1(a90f5842b63696753e6c16114b1893bbeb91e45c) )
	ROM_LOAD32_WORD_SWAP( "hc005.u36",   0x1000002, 0x400000, CRC(74b1719d) SHA1(fe2325259117598ad7c23217426ac9c28440e3a0) )
	ROM_LOAD32_WORD_SWAP( "hc006.u42",   0x1800000, 0x400000, CRC(2ec58049) SHA1(2a95d615f397cc4befdf92fcfca64a2726f6a791) )
	ROM_LOAD32_WORD_SWAP( "hc007.u37",   0x1800002, 0x400000, CRC(07e25def) SHA1(6e52a897cb2894625721010b8468ff237930b19b) )

	ROM_REGION( 0x008000, "soundcpu", 0 )  /* Sound (80c301) CPU Code */
	ROM_LOAD( "u111",        0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "u108",        0x00000, 0x80000, CRC(2bae46cb) SHA1(7c43f1002dfc20b9c1bb1647f7261dfa7ed2b4f9) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "u107",        0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "u97",         0x00000, 0x80000, CRC(ebf9f77b) SHA1(5d472aeb84fc011e19b9e61d34aeddfe7d6ac216) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

/*
Hidden Catch 2
Eolith, 1999

PCB Layout
----------

GRADATION VER 3.03M
|-------------------------------------------------|
|    TDA1519 VOL    KM6161002 KM6161002  IS61C1024|
|            VOL                                  |
|         DA1311    KM6161002 KM6161002  IS61C1024|
|     24MHz       QS1001A  DSW(4)                 |
|          QS1000              DSW(4)    IS61C1024|
|            U107   U97  EV0514-001               |
|J                                       IC61C1024|
|A                     14.31818MHz                |
|M  SERVICE_SW                        E1-32N      |
|M  TEST_SW                                       |
|A     93C66                        50MHz         |
|                                                 |
|              |---------Sub Board (above)--------|
|            AT89C52                         7705 |
|       12MHz  |                                  |
|              |                                  |
|           U108    U41   U39   U37   U35    U43  |
|      U111    | U42   U40   U38   U36   U34      |
|              |                                  |
|--------------|----------------------------------|
Notes:
      E1-32N       - Hyperstone E1-32N CPU, clock 50.000MHz (QFP160)
      AT89C52      - Atmel AT89C52 Microcontroller w/8k internal FlashROM, clock 12.000MHz
      IS61C1024    - ISSI 128k x8 High Speed CMOS Static RAM (SOJ32)
      KM6161002    - Samsung 64k x16 Ultra High Speed CMOS Video Static RAM (SOJ44)
      TDA1519      - Audio Power AMP
      QS1000       - QDSP QS1000 AdMOS 9638R, Wavetable Audio chip, clock input of 24.000MHz (QFP100)
      QS1001A      - QDSP QS1001A 512k x8 MaskROM (SOP32)
      EV0514-001   - Custom Eolith IC (QFP100)
      VSync        - 60Hz
      HSync        - 15.64kHz

      Main board has ROMs populated at U108, U43, U107 & U97 ONLY
      Sub Board contains 16x MX29F1610 16M FlashROMs. The filename is the location stamped on the PCB (SOP44)
*/

ROM_START( hidctch2 )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "u43",        0x00000, 0x80000, CRC(326d1dbc) SHA1(b33434cd263dc40ee2b6562f72a87a0439a9833e) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "00", 0x0000000, 0x200000, CRC(c6b1bc84) SHA1(205d1dc5079562b11cef72fef25a3c570eaecf78) )
	ROM_LOAD32_WORD_SWAP( "01", 0x0000002, 0x200000, CRC(5a1c1ab3) SHA1(3c07a98f9ea8b30bac5a260403e688314fd12abb) )
	ROM_LOAD32_WORD_SWAP( "02", 0x0400000, 0x200000, CRC(3f7815aa) SHA1(ed46cbe03fde5cab15e004812036b0aaa00fc628) )
	ROM_LOAD32_WORD_SWAP( "03", 0x0400002, 0x200000, CRC(d686c59b) SHA1(f82d97f17d9cb10cae4d47f4efdd3ba6c5baace3) )
	ROM_LOAD32_WORD_SWAP( "04", 0x0800000, 0x200000, CRC(d35cb515) SHA1(75943b6c8052232c8b01ab57b4d32d54a22e7279) )
	ROM_LOAD32_WORD_SWAP( "05", 0x0800002, 0x200000, CRC(7870e5c6) SHA1(e36a62cb205d396337abdea8e553d70b6da32f8f) )
	ROM_LOAD32_WORD_SWAP( "06", 0x0c00000, 0x200000, CRC(10184a21) SHA1(fc99bc003ba69b651691ca37a5490beae29e36bc) )
	ROM_LOAD32_WORD_SWAP( "07", 0x0c00002, 0x200000, CRC(b6c4879f) SHA1(b672d5d7fc3dd1b32cd2f1084a71d1a225594866) )
	ROM_LOAD32_WORD_SWAP( "08", 0x1000000, 0x200000, CRC(670204d1) SHA1(efdead17ea1d1796f47abf65dc4792a10406b45c) )
	ROM_LOAD32_WORD_SWAP( "09", 0x1000002, 0x200000, CRC(28c0f55c) SHA1(0390aaf272deb1338293823d9d3a27306b2d9db6) )
	ROM_LOAD32_WORD_SWAP( "10", 0x1400000, 0x200000, CRC(45f374f4) SHA1(a5cec2fcb58445e0ff74c86b20aba7accd132ea5) )
	ROM_LOAD32_WORD_SWAP( "11", 0x1400002, 0x200000, CRC(cac54db3) SHA1(c31366e22d242ec0c0bb9f79869352894173db88) )
	ROM_LOAD32_WORD_SWAP( "12", 0x1800000, 0x200000, CRC(66e681ff) SHA1(8f78dec1dc3e5c6825f559cef69e413c98ed9aab) )
	ROM_LOAD32_WORD_SWAP( "13", 0x1800002, 0x200000, CRC(14bd38a9) SHA1(a3ff48de8150616a8ca49abf60225455397b938c) )
	ROM_LOAD32_WORD_SWAP( "14", 0x1c00000, 0x200000, CRC(8eb1b01b) SHA1(e144ba01aa65dc96e22d1d41c3ca87ae19e874d5) )
	ROM_LOAD32_WORD_SWAP( "15", 0x1c00002, 0x200000, CRC(3b06fe4e) SHA1(35356a116e6b825b8ed93c8ea1e016491ac1863a) )

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* AT89c52 */
	/* This is the first 2K of hc2j.u111 from hidctch2a, verify against the internal dump when decapped */
	ROM_LOAD( "hc2.103", 0x0000, 0x0800, BAD_DUMP CRC(92797034) SHA1(b600f19972986b2e09c56be0ea0c09f92a9fe422) ) /* MCU internal 2K flash */

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "u108",        0x00000, 0x80000, CRC(75fc7a65) SHA1(308715ab62d28787ee894ddcf7304464e2543b2e) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "u107",        0x0000, 0x8000, CRC(89450a2f) SHA1(d58efa805f497bec179fdbfb8c5860ac5438b4ec) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "u97",         0x00000, 0x80000, CRC(a7a1627e) SHA1(a93ced858d839daac1fa9a85f4f8c89cb179bad5) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

ROM_START( hidctch2a )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "hc2j.u43",        0x00000, 0x80000, CRC(8d3b8394) SHA1(29093ee13eb3609abc670d6722f3095f03045af6) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "00", 0x0000000, 0x200000, CRC(c6b1bc84) SHA1(205d1dc5079562b11cef72fef25a3c570eaecf78) )
	ROM_LOAD32_WORD_SWAP( "01", 0x0000002, 0x200000, CRC(5a1c1ab3) SHA1(3c07a98f9ea8b30bac5a260403e688314fd12abb) )
	ROM_LOAD32_WORD_SWAP( "02", 0x0400000, 0x200000, CRC(3f7815aa) SHA1(ed46cbe03fde5cab15e004812036b0aaa00fc628) )
	ROM_LOAD32_WORD_SWAP( "03", 0x0400002, 0x200000, CRC(d686c59b) SHA1(f82d97f17d9cb10cae4d47f4efdd3ba6c5baace3) )
	ROM_LOAD32_WORD_SWAP( "04", 0x0800000, 0x200000, CRC(d35cb515) SHA1(75943b6c8052232c8b01ab57b4d32d54a22e7279) )
	ROM_LOAD32_WORD_SWAP( "05", 0x0800002, 0x200000, CRC(7870e5c6) SHA1(e36a62cb205d396337abdea8e553d70b6da32f8f) )
	ROM_LOAD32_WORD_SWAP( "06", 0x0c00000, 0x200000, CRC(10184a21) SHA1(fc99bc003ba69b651691ca37a5490beae29e36bc) )
	ROM_LOAD32_WORD_SWAP( "07", 0x0c00002, 0x200000, CRC(b6c4879f) SHA1(b672d5d7fc3dd1b32cd2f1084a71d1a225594866) )
	ROM_LOAD32_WORD_SWAP( "08", 0x1000000, 0x200000, CRC(670204d1) SHA1(efdead17ea1d1796f47abf65dc4792a10406b45c) )
	ROM_LOAD32_WORD_SWAP( "09", 0x1000002, 0x200000, CRC(28c0f55c) SHA1(0390aaf272deb1338293823d9d3a27306b2d9db6) )
	ROM_LOAD32_WORD_SWAP( "10", 0x1400000, 0x200000, CRC(45f374f4) SHA1(a5cec2fcb58445e0ff74c86b20aba7accd132ea5) )
	ROM_LOAD32_WORD_SWAP( "11", 0x1400002, 0x200000, CRC(cac54db3) SHA1(c31366e22d242ec0c0bb9f79869352894173db88) )
	ROM_LOAD32_WORD_SWAP( "12", 0x1800000, 0x200000, CRC(66e681ff) SHA1(8f78dec1dc3e5c6825f559cef69e413c98ed9aab) )
	ROM_LOAD32_WORD_SWAP( "13", 0x1800002, 0x200000, CRC(14bd38a9) SHA1(a3ff48de8150616a8ca49abf60225455397b938c) )
	ROM_LOAD32_WORD_SWAP( "14", 0x1c00000, 0x200000, CRC(8eb1b01b) SHA1(e144ba01aa65dc96e22d1d41c3ca87ae19e874d5) )
	ROM_LOAD32_WORD_SWAP( "15", 0x1c00002, 0x200000, CRC(3b06fe4e) SHA1(35356a116e6b825b8ed93c8ea1e016491ac1863a) )

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "hc2j.u111", 0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "u108",        0x00000, 0x80000, CRC(75fc7a65) SHA1(308715ab62d28787ee894ddcf7304464e2543b2e) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "u107",        0x0000, 0x8000, CRC(89450a2f) SHA1(d58efa805f497bec179fdbfb8c5860ac5438b4ec) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "u97",         0x00000, 0x80000, CRC(a7a1627e) SHA1(a93ced858d839daac1fa9a85f4f8c89cb179bad5) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END


ROM_START( hidnc2k )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "27c040.u43",        0x00000, 0x80000, CRC(05063136) SHA1(9c1b3066a571b1e52d57cfe790a55257b37d5b89) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "hc2000-0.u39", 0x0000000, 0x400000, CRC(10d4fd9a) SHA1(8ecbc0708a41d27ddd5fa1b01eed6411a4f3e6ec) )
	ROM_LOAD32_WORD_SWAP( "hc2000-1.u34", 0x0000002, 0x400000, CRC(6e029c0a) SHA1(e217f6269e1c2a38f414c7220005e8bb6c636c57) )
	ROM_LOAD32_WORD_SWAP( "hc2000-2.u40", 0x0800000, 0x400000, CRC(1dc3fb7f) SHA1(c0cc5cac0be5e4e01fa1eaa9dc30f652431263ce) )
	ROM_LOAD32_WORD_SWAP( "hc2000-3.u35", 0x0800002, 0x400000, CRC(665a884e) SHA1(d0b2c4a531e8f23d5e41dc49a4fb76d5bd53f2cb) )
	ROM_LOAD32_WORD_SWAP( "hc2000-4.u41", 0x1000000, 0x400000, CRC(242ec5b6) SHA1(e1321768086c67980dd63a84ddd1b2197bc5d53a) )
	ROM_LOAD32_WORD_SWAP( "hc2000-5.u36", 0x1000002, 0x400000, CRC(f9c514cd) SHA1(6dd1f269a43e9a23d1ad65c33cf437f8855287a4) )
	ROM_LOAD32_WORD_SWAP( "hc2000-6.u42", 0x1800000, 0x400000, CRC(8be32533) SHA1(46a84a088144f5c1eb5799b86e4f1a84d018c8f3) )
	ROM_LOAD32_WORD_SWAP( "hc2000-7.u37", 0x1800002, 0x400000, CRC(baa9eb90) SHA1(3d449c96d50cfa1f86866d222c148572b5925853) )

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* AT89c52 */
	/* PROTECTED MCU - This is the first 2K of hc2j.u111 from hidctch2a, verify against the internal dump when decapped */
	/* we have no unprotected version of hidnc2k so this could give completely wrong results */
	ROM_LOAD( "sound.mcu", 0x0000, 0x0800, BAD_DUMP CRC(92797034) SHA1(b600f19972986b2e09c56be0ea0c09f92a9fe422) ) /* MCU internal 2K flash */

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "27c4000.u108",        0x00000, 0x80000, CRC(776c7906) SHA1(9b8062c944e96f8f9905e1af87b29c80a3b25a10) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "275308.u107",        0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "27c040.u97",  0x00000, 0x80000, CRC(0997a385) SHA1(b4c569143d08179dd84ede70c3c80d9e36648f77) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )

	// Gradiation Gift Ver 2.0   99. 6.15 plugin sound board
	ROM_REGION( 0x1000000, "oki", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "27c040.u1top",  0x00000, 0x80000, CRC(d2fece37) SHA1(599908f995bfc55559cc200c07e981d49d6851ff) )
ROM_END

/*

Raccoon World
Eolith, 1998

This game runs on hardware that looks exactly like the Gradation 2D PCB
but there's no text or labelling on the PCB to say that. However, it is
an original Eolith PCB.

PCB Layout
----------

(No PCB number)
|-------------------------------------------------|
|    KA22065 VOL    KM6161002 KM6161002  IS61C1024|
|            VOL                                  |
|                   KM6161002 KM6161002  IS61C1024|
|     24MHz       QS1001A  DSW(4)                 |
|          QS1000                        IS61C1024|
|            U107   U97  EV0514-001               |
|J                                       IC61C1024|
|A                     14.31818MHz                |
|M                                    E1-32N      |
|M                                                |
|A     93C66                        45MHz         |
|             |-----ROM SUB BOARD------|          |
|             |                        |          |
|            GMS80C301                 |          |
|       12MHz |                        |          |
|             |                        |          |
|           U108    U41   U39   U37   U35    U43  |
|      U111   |  U42   U40   U38   U36 | U34      |
|             |                        |          |
|-------------|------------------------|----------|
Notes:
      E1-32N       - Hyperstone E1-32N CPU, clock 45.000MHz (QFP160)
      80C301 clock - 12.000MHz
      IS61C1024    - ISSI 128k x8 High Speed CMOS Static RAM (SOJ32)
      KM6161002    - Samsung 64k x16 Ultra High Speed CMOS Video Static RAM (SOJ44)
      KA22065      - Audio Power AMP
      QS1000       - QDSP QS1000 AdMOS 9638R, Wavetable Audio chip, clock input of 24.000MHz (QFP100)
      QS1001A      - QDSP QS1001A 512k x8 MaskROM (SOP32)
      EV0514-001   - Custom Eolith IC (QFP100)
      VSync        - 60Hz
      HSync        - 15.64kHz
      Note only U111, U108 & U43 are populated with EPROMs


ROM SUB BOARD
|------------------------|
|   U2    U4    U6    U8 |
|U1    U3    U5    U7    |
|                        |
|                        |
|U10   U12   U14   U16   |
|   U11   U13   U15   U17|
|                        |
|------------------------|
Only U1, U2 U5, U10, U11 & U14 populated
All ROMs 27C160 EPROM

*/

ROM_START( raccoon )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "racoon-u.43", 0x00000, 0x80000, CRC(711ee026) SHA1(c55dfaa24cbaa7a613657cfb25e7f0085f1e4cbf) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "racoon.u10", 0x0000000, 0x200000, CRC(f702390e) SHA1(47520ba0e6d3f044136a517ebbec7426a66ce33d) )
	ROM_LOAD32_WORD_SWAP( "racoon.u1",  0x0000002, 0x200000, CRC(49775125) SHA1(2b8ee9dd767465999c828d65bb02b8aaad94177c) )
	ROM_LOAD32_WORD_SWAP( "racoon.u11", 0x0400000, 0x200000, CRC(3f23f368) SHA1(eb1ea51def2cde5e7e4f334888294b794aa03dfc) )
	ROM_LOAD32_WORD_SWAP( "racoon.u2",  0x0400002, 0x200000, CRC(1eb00529) SHA1(d9af75e116f5237a3c6812538b77155b9c08dd5c) )
	ROM_LOAD32_WORD_SWAP( "racoon.u14", 0x0800000, 0x200000, CRC(870fe45e) SHA1(f8d800b92eb1ee9ef4663319fd3cb1f5e52d0e72) )
	ROM_LOAD32_WORD_SWAP( "racoon.u5",  0x0800002, 0x200000, CRC(5fbac174) SHA1(1d3e3f40a737d61ff688627891dec183af7fa19a) )
	// 0x0c00000 - 0x1ffffff empty

	ROM_REGION( 0x08000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "racoon-u.111", 0x0000, 0x8000, CRC(52f419ea) SHA1(79c9f135b0cf8b1928411faed9b447cd98a83287) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "racoon-u.108", 0x00000, 0x80000, CRC(fc4f30ee) SHA1(74b9e60cceb03ad572e0e080fbe1de5cffa1b2c3) )

	ROM_REGION( 0x08000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "racoon-u.107", 0x0000, 0x8000, CRC(89450a2f) SHA1(d58efa805f497bec179fdbfb8c5860ac5438b4ec) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "racoon-u.97", 0x00000, 0x80000, CRC(fef828b1) SHA1(38352b67d18300db40113df9426c2aceec12a29b) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

/* Land Breaker */

ROM_START( landbrk )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "rom3.u43", 0x00000, 0x80000, CRC(8429189a) SHA1(f38e4792426ca2c138c44053a6c7525906281dff) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "00.bin", 0x0000000, 0x200000, CRC(a803aace) SHA1(52a9e27b4f400767a953aa01321a9fa7cdbf3976) )
	ROM_LOAD32_WORD_SWAP( "01.bin", 0x0000002, 0x200000, CRC(439c95cc) SHA1(18830024b2e43f0a89a7bd32841fbcb574e50fc6) )
	ROM_LOAD32_WORD_SWAP( "02.bin", 0x0400000, 0x200000, CRC(a0c2828c) SHA1(967dc467d25f093749aa0146ebf54959c9803b92) )
	ROM_LOAD32_WORD_SWAP( "03.bin", 0x0400002, 0x200000, CRC(5106b61a) SHA1(5e584ce5247d598e59d071579edb1da87fb2c9d6) )
	ROM_LOAD32_WORD_SWAP( "04.bin", 0x0800000, 0x200000, CRC(fbe4a215) SHA1(2dec06a8641ef3db2a5448c95677ee8d7b0dc0ad) )
	ROM_LOAD32_WORD_SWAP( "05.bin", 0x0800002, 0x200000, CRC(61d422b2) SHA1(c9774747c94cac44ffd3c1781374c009950b2add) )
	ROM_LOAD32_WORD_SWAP( "06.bin", 0x0c00000, 0x200000, CRC(bc4f7f30) SHA1(31e7a6077a823f16a645547c9c11640535e02eb3) )
	ROM_LOAD32_WORD_SWAP( "07.bin", 0x0c00002, 0x200000, CRC(d4d108ce) SHA1(d462690b782b363db5a062e6e04fe0c00e21bd46) )
	ROM_LOAD32_WORD_SWAP( "08.bin", 0x1000000, 0x200000, CRC(36237654) SHA1(38a4d6d195683128c05d8869ff4184d79d26fead) )
	ROM_LOAD32_WORD_SWAP( "09.bin", 0x1000002, 0x200000, CRC(9171828b) SHA1(648a398654bfba2e7681a3eee61e3803538929b5) )
	ROM_LOAD32_WORD_SWAP( "10.bin", 0x1400000, 0x200000, CRC(fe51744d) SHA1(2f6fb5cc7a52d2fa3459b9b2cf3450a227c19643) )
	ROM_LOAD32_WORD_SWAP( "11.bin", 0x1400002, 0x200000, CRC(fe6fd5e0) SHA1(66442b0d308517ebf0e13653cf4289ee9e9e0741) )
	ROM_LOAD32_WORD_SWAP( "12.bin", 0x1800000, 0x200000, CRC(9f0f17f3) SHA1(c280dd5127ea6d1585f8b7ad753de45e1beaca8f) )
	ROM_LOAD32_WORD_SWAP( "13.bin", 0x1800002, 0x200000, CRC(c7d51bbe) SHA1(a399087496f1c3f4c4b9e9b97e97585302ff29e5) )
	ROM_LOAD32_WORD_SWAP( "14.bin", 0x1c00000, 0x200000, CRC(f30f7bc5) SHA1(8b3e002b773a88229d013e1d95336736a259c698) )
	ROM_LOAD32_WORD_SWAP( "15.bin", 0x1c00002, 0x200000, CRC(bc1664e3) SHA1(a13a4e1df8d9825a72ecca1552ee52958c0d33d8) )

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "rom1.u111", 0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "rom2.u108", 0x00000, 0x80000, CRC(f3b327ef) SHA1(4b359171afd6ca10275961f795f3fe64f9df9897) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "lb.107", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "lb_3.u97",    0x00000, 0x80000, CRC(5b34dff0) SHA1(1668763e977e272781ddcc74beba97b53477cc9d) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END


ROM_START( landbrka )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "lb_1.u43", 0x00000, 0x80000, CRC(f8bbcf44) SHA1(ad85a890ae2f921cd08c1897b4d9a230ccf9e072) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "lb2-000.u39", 0x0000000, 0x400000, CRC(b37faf7a) SHA1(30e9af3957ada7c72d85f55add221c2e9b3ea823) )
	ROM_LOAD32_WORD_SWAP( "lb2-001.u34", 0x0000002, 0x400000, CRC(07e620c9) SHA1(19f95316208fb4e52cef78f18c5d93460a644566) )
	ROM_LOAD32_WORD_SWAP( "lb2-002.u40", 0x0800000, 0x400000, CRC(3bb4bca6) SHA1(115029be4a4e322549a35f3ae5093ec161e9a421) )
	ROM_LOAD32_WORD_SWAP( "lb2-003.u35", 0x0800002, 0x400000, CRC(28ce863a) SHA1(1ba7d8be0ed4459dbdf99df18a2ad817904b9f04) )
	ROM_LOAD32_WORD_SWAP( "lb2-004.u41", 0x1000000, 0x400000, CRC(cbe84b06) SHA1(52505939fb88cd24f409c795fe5ceed5b41a52c2) )
	ROM_LOAD32_WORD_SWAP( "lb2-005.u36", 0x1000002, 0x400000, CRC(350c77a3) SHA1(231e65ea7db19019615a8aa4444922bcd5cf9e5c) )
	ROM_LOAD32_WORD_SWAP( "lb2-006.u42", 0x1800000, 0x400000, CRC(22c57cd8) SHA1(c9eb745523005876395ff7f0b3e996994b3f1220) )
	ROM_LOAD32_WORD_SWAP( "lb2-007.u37", 0x1800002, 0x400000, CRC(31f957b3) SHA1(ab1c4c50c2d5361ba8db047feb714423d84e6df4) )

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* AT89c52 */
	/* This is the first 2K of rom1.u111 from landbrk, verify against the internal dump when decapped */
	ROM_LOAD( "lb.103", 0x0000, 0x0800, BAD_DUMP CRC(92797034) SHA1(b600f19972986b2e09c56be0ea0c09f92a9fe422) ) /* MCU internal 2K flash */

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "lb_2.108", 0x00000, 0x80000, CRC(a99182d7) SHA1(628c8d09efb3917a4e97d9e02b6b0ca1f339825d) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "lb.107", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "lb_3.u97",    0x00000, 0x80000, CRC(5b34dff0) SHA1(1668763e977e272781ddcc74beba97b53477cc9d) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

ROM_START( landbrkb )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "lb_040.u43", 0x00000, 0x80000, CRC(a81d681b) SHA1(e92b0217a86271dd1e51bef75f5b4fda7a8415ed) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "lb2-000.u39", 0x0000000, 0x400000, CRC(b37faf7a) SHA1(30e9af3957ada7c72d85f55add221c2e9b3ea823) )
	ROM_LOAD32_WORD_SWAP( "lb2-001.u34", 0x0000002, 0x400000, CRC(07e620c9) SHA1(19f95316208fb4e52cef78f18c5d93460a644566) )
	ROM_LOAD32_WORD_SWAP( "lb2-002.u40", 0x0800000, 0x400000, CRC(3bb4bca6) SHA1(115029be4a4e322549a35f3ae5093ec161e9a421) )
	ROM_LOAD32_WORD_SWAP( "lb2-003.u35", 0x0800002, 0x400000, CRC(28ce863a) SHA1(1ba7d8be0ed4459dbdf99df18a2ad817904b9f04) )
	ROM_LOAD32_WORD_SWAP( "lb2-004.u41", 0x1000000, 0x400000, CRC(cbe84b06) SHA1(52505939fb88cd24f409c795fe5ceed5b41a52c2) )
	ROM_LOAD32_WORD_SWAP( "lb2-005.u36", 0x1000002, 0x400000, CRC(350c77a3) SHA1(231e65ea7db19019615a8aa4444922bcd5cf9e5c) )
	ROM_LOAD32_WORD_SWAP( "lb2-006.u42", 0x1800000, 0x400000, CRC(22c57cd8) SHA1(c9eb745523005876395ff7f0b3e996994b3f1220) )
	ROM_LOAD32_WORD_SWAP( "lb2-007.u37", 0x1800002, 0x400000, CRC(31f957b3) SHA1(ab1c4c50c2d5361ba8db047feb714423d84e6df4) )

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* AT89c52 */
	/* This is the first 2K of rom1.u111 from landbrk, verify against the internal dump when decapped */
	ROM_LOAD( "lb.103", 0x0000, 0x0800, BAD_DUMP CRC(92797034) SHA1(b600f19972986b2e09c56be0ea0c09f92a9fe422) ) /* MCU internal 2K flash */

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "lb_2.108", 0x00000, 0x80000, CRC(a99182d7) SHA1(628c8d09efb3917a4e97d9e02b6b0ca1f339825d) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "lb.107", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "lb_3.u97",    0x00000, 0x80000, CRC(5b34dff0) SHA1(1668763e977e272781ddcc74beba97b53477cc9d) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END


ROM_START( penfan )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "pfg.u43", 0x00000, 0x80000, CRC(84977191) SHA1(2566bcbf0815e02d27cad6f2118eb3a1ed7e9ebc) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASEFF ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "00.u5", 0x0000000, 0x200000, CRC(77ce2855) SHA1(715d12db11871750b886406673a6f3934b0b1a57) )
	ROM_LOAD32_WORD_SWAP( "01.u1", 0x0000002, 0x200000, CRC(a7d7299d) SHA1(e0c4d399ac0d2525d80249d908c72a51b701e9b0) )
	ROM_LOAD32_WORD_SWAP( "02.u6", 0x0400000, 0x200000, CRC(79b05a66) SHA1(8e6ffa751267147679fde84b5c8b9ef954e4a1d0) )
	ROM_LOAD32_WORD_SWAP( "03.u2", 0x0400002, 0x200000, CRC(bddd9ad8) SHA1(5ceb9d7162393e83527e9de7599eff7dd978c614) )
	ROM_LOAD32_WORD_SWAP( "04.u7", 0x0800000, 0x200000, CRC(9fba61bd) SHA1(6605d0a9eb7c9d0c956ca7cfafc5960c78e868de) )
	ROM_LOAD32_WORD_SWAP( "05.u3", 0x0800002, 0x200000, CRC(ed34befb) SHA1(dde5dfe82789bbe542fb39881bd0eab6597efd9f) )
	ROM_LOAD32_WORD_SWAP( "06.u8", 0x0c00000, 0x200000, CRC(cc3dff54) SHA1(256f5cc407d5a991afcfc6f97f61bd24904cc412) )
	ROM_LOAD32_WORD_SWAP( "07.u4", 0x0c00002, 0x200000, CRC(9e33a480) SHA1(74da19dc02e838e6d20ff522611eb6d30e961483) )
	ROM_LOAD32_WORD_SWAP( "08.u15", 0x1000000, 0x200000, CRC(89449f18) SHA1(820dc480d6e1d11a70eea2ad536f7c1a6a18c863) )
	ROM_LOAD32_WORD_SWAP( "09.u10", 0x1000002, 0x200000, CRC(2b07cba0) SHA1(1a1fbca6f60482d8255665270cdfc6518b333338) )
	ROM_LOAD32_WORD_SWAP( "10.u16", 0x1400000, 0x200000, CRC(738abbaa) SHA1(e261baf79e28b0b20dabaea6040cb1064f33baa5) )
	ROM_LOAD32_WORD_SWAP( "11.u11", 0x1400002, 0x200000, CRC(ddcd2bae) SHA1(c4fa5ebbaf801a7f06222150658033955966fe1b) )
	ROM_LOAD32_WORD_SWAP( "12.u17", 0x1800000, 0x200000, CRC(2eed0f64) SHA1(3b9e65e41d8699a93ea74225ba12a3f66ecba11d) )
	ROM_LOAD32_WORD_SWAP( "13.u12", 0x1800002, 0x200000, CRC(cc3068a8) SHA1(0022fad5a4d36678d35e99092c870f2b99d3d8d4) )
	ROM_LOAD32_WORD_SWAP( "14.u18", 0x1c00000, 0x200000, CRC(20a9a08e) SHA1(fe4071cdf78d362bccaee92cdc70c66f7e30f817) ) // not checked by rom check
	ROM_LOAD32_WORD_SWAP( "15.u13", 0x1c00002, 0x200000, CRC(872fa9c4) SHA1(4902faa97c9a3a9671cfefc6a711cfcd25f2d6bc) ) // not checked by rom check

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "pfg.u111", 0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "pfg.u108", 0x00000, 0x80000, CRC(ac97c23b) SHA1(85319cbff811c84af2a802c2f609bd58cf9e7bc3) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "pfg.u107", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "pfg.u97",     0x00000, 0x80000, CRC(0c713eef) SHA1(4c4ea19fec5af4f0cb983c8b9f71152d05c15047) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END


ROM_START( penfana )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "27c040.u43", 0x00000, 0x80000, CRC(a7637f8b) SHA1(aadfaa03b43cd325ddbc04fe7b60ca704a9891a5) ) /* no rom label or sticker */

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASEFF ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "00.u5", 0x0000000, 0x200000, CRC(77ce2855) SHA1(715d12db11871750b886406673a6f3934b0b1a57) )
	ROM_LOAD32_WORD_SWAP( "01.u1", 0x0000002, 0x200000, CRC(a7d7299d) SHA1(e0c4d399ac0d2525d80249d908c72a51b701e9b0) )
	ROM_LOAD32_WORD_SWAP( "02.u6", 0x0400000, 0x200000, CRC(79b05a66) SHA1(8e6ffa751267147679fde84b5c8b9ef954e4a1d0) )
	ROM_LOAD32_WORD_SWAP( "03.u2", 0x0400002, 0x200000, CRC(bddd9ad8) SHA1(5ceb9d7162393e83527e9de7599eff7dd978c614) )
	ROM_LOAD32_WORD_SWAP( "04.u7", 0x0800000, 0x200000, CRC(9fba61bd) SHA1(6605d0a9eb7c9d0c956ca7cfafc5960c78e868de) )
	ROM_LOAD32_WORD_SWAP( "05.u3", 0x0800002, 0x200000, CRC(ed34befb) SHA1(dde5dfe82789bbe542fb39881bd0eab6597efd9f) )
	ROM_LOAD32_WORD_SWAP( "06.u8", 0x0c00000, 0x200000, CRC(cc3dff54) SHA1(256f5cc407d5a991afcfc6f97f61bd24904cc412) )
	ROM_LOAD32_WORD_SWAP( "07.u4", 0x0c00002, 0x200000, CRC(9e33a480) SHA1(74da19dc02e838e6d20ff522611eb6d30e961483) )
	ROM_LOAD32_WORD_SWAP( "08.u15", 0x1000000, 0x200000, CRC(89449f18) SHA1(820dc480d6e1d11a70eea2ad536f7c1a6a18c863) )
	ROM_LOAD32_WORD_SWAP( "09.u10", 0x1000002, 0x200000, CRC(2b07cba0) SHA1(1a1fbca6f60482d8255665270cdfc6518b333338) )
	ROM_LOAD32_WORD_SWAP( "10.u16", 0x1400000, 0x200000, CRC(738abbaa) SHA1(e261baf79e28b0b20dabaea6040cb1064f33baa5) )
	ROM_LOAD32_WORD_SWAP( "11.u11", 0x1400002, 0x200000, CRC(ddcd2bae) SHA1(c4fa5ebbaf801a7f06222150658033955966fe1b) )
	ROM_LOAD32_WORD_SWAP( "12.u17", 0x1800000, 0x200000, CRC(2eed0f64) SHA1(3b9e65e41d8699a93ea74225ba12a3f66ecba11d) )
	ROM_LOAD32_WORD_SWAP( "13.u12", 0x1800002, 0x200000, CRC(cc3068a8) SHA1(0022fad5a4d36678d35e99092c870f2b99d3d8d4) )
	// The 3.03P version doesn't even have these populated
	//ROM_LOAD32_WORD_SWAP( "14.u18", 0x1c00000, 0x200000, CRC(20a9a08e) SHA1(fe4071cdf78d362bccaee92cdc70c66f7e30f817) ) // not checked by rom check
	//ROM_LOAD32_WORD_SWAP( "15.u13", 0x1c00002, 0x200000, CRC(872fa9c4) SHA1(4902faa97c9a3a9671cfefc6a711cfcd25f2d6bc) ) // not checked by rom check

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "pfg.u111", 0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "pfg.u108", 0x00000, 0x80000, CRC(ac97c23b) SHA1(85319cbff811c84af2a802c2f609bd58cf9e7bc3) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "pfg.u107", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "pfg.u97",     0x00000, 0x80000, CRC(0c713eef) SHA1(4c4ea19fec5af4f0cb983c8b9f71152d05c15047) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END


ROM_START( stealsee )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "ss.u43", 0x00000, 0x80000, CRC(b0a1a965) SHA1(e13f336035a266da66ca8f95b92cac7295323989) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASEFF ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "00.u5", 0x0000000, 0x200000, CRC(59d247a7) SHA1(a206cbb27f8054baca76dc72e6f45be4c9a914b1) ) // FIXED BITS (xxxxxxxx0xxxxxxx)
	ROM_LOAD32_WORD_SWAP( "01.u1", 0x0000002, 0x200000, CRC(255764f2) SHA1(b1d25898961ddbed9865620269cb0cd0ab506cd9) )
	ROM_LOAD32_WORD_SWAP( "02.u6", 0x0400000, 0x200000, CRC(ebc33180) SHA1(7f59263754e9e2c32a5942daed60770dc4d4f6b5) )
	ROM_LOAD32_WORD_SWAP( "03.u2", 0x0400002, 0x200000, CRC(a81f9b6d) SHA1(0bc018f1503c2d43ba0b089cb1476dfc276af94a) )
	ROM_LOAD32_WORD_SWAP( "04.u7", 0x0800000, 0x200000, CRC(24bf37ad) SHA1(393bd11afd0135190d0c72f6affb625a933d8685) )
	ROM_LOAD32_WORD_SWAP( "05.u3", 0x0800002, 0x200000, CRC(ef6b9450) SHA1(ef99a2e4127890b2e954547371eddcb364c74503) )
	ROM_LOAD32_WORD_SWAP( "06.u8", 0x0c00000, 0x200000, CRC(284629c6) SHA1(46d3beb68885faff40f9abe5fdbc84547b94937d) )
	ROM_LOAD32_WORD_SWAP( "07.u4", 0x0c00002, 0x200000, CRC(a64d4434) SHA1(58ac9eef27a39d06723a13e7702d1c77d09eb9a5) )
	ROM_LOAD32_WORD_SWAP( "08.u15", 0x1000000, 0x200000, CRC(861eab08) SHA1(280c833553fb70252deb801a93b0685212e249fe) )
	ROM_LOAD32_WORD_SWAP( "09.u10", 0x1000002, 0x200000, CRC(fd96282e) SHA1(30e35bf61ad3fdd9bc2c384edd8619d8850f5c49) )
	ROM_LOAD32_WORD_SWAP( "10.u16", 0x1400000, 0x200000, CRC(761e0a26) SHA1(d9d73f9cf9d00e35298b5edfc4872a36019c9fcd) ) // FIXED BITS (xxxxxxxx0000000x)
	ROM_LOAD32_WORD_SWAP( "11.u11", 0x1400002, 0x200000, CRC(574571e7) SHA1(8507b34c5b00253bf76d587e5a9e33aa71788139) ) // FIXED BITS (xxxxxxxx0000000x)
	// these 4 are blank (0xff fill) but that appears to be correct.
	ROM_LOAD32_WORD_SWAP( "12.u17", 0x1800000, 0x200000, CRC(9a4109e5) SHA1(ba59caac5f5a80fc52c507d8a47f322a380aa9a1) )
	ROM_LOAD32_WORD_SWAP( "13.u12", 0x1800002, 0x200000, CRC(9a4109e5) SHA1(ba59caac5f5a80fc52c507d8a47f322a380aa9a1) )
	ROM_LOAD32_WORD_SWAP( "14.u18", 0x1c00000, 0x200000, CRC(9a4109e5) SHA1(ba59caac5f5a80fc52c507d8a47f322a380aa9a1) )
	ROM_LOAD32_WORD_SWAP( "15.u13", 0x1c00002, 0x200000, CRC(9a4109e5) SHA1(ba59caac5f5a80fc52c507d8a47f322a380aa9a1) )

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "ss.u111", 0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "ss.u108", 0x00000, 0x80000, CRC(95bd136d) SHA1(a6e2d75fc5e8d600d4dceab13c596f6a7edb6e72) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "ss.u107", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "ss.u97",      0x00000, 0x80000, CRC(56c9f4a4) SHA1(dfc7cb8b68ec9e77854287b8998131e3ef4ca18d) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END


ROM_START( candy )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "cc.u43", 0x00000, 0x80000, CRC(837c9967) SHA1(ccb38ec986d7cd598a48ee1c3806566c360fd783) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASEFF ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "00.u5", 0x0000000, 0x200000, CRC(04bc53e4) SHA1(093651c4d4148dc36260d7a6cd8c322ba9a63195) )
	ROM_LOAD32_WORD_SWAP( "01.u1", 0x0000002, 0x200000, CRC(288229f1) SHA1(56e3ae101f8acc5d1e9bcc28b74ee48aa456bf28) )
	ROM_LOAD32_WORD_SWAP( "02.u6", 0x0400000, 0x200000, CRC(5d3b130c) SHA1(e247d0dd3a1909296c2a754733f10170d264825c) )
	ROM_LOAD32_WORD_SWAP( "03.u2", 0x0400002, 0x200000, CRC(e36cc85c) SHA1(897955effd178aa3889bacabaede4f39efdeee4b) )
	ROM_LOAD32_WORD_SWAP( "04.u7", 0x0800000, 0x200000, CRC(5090624c) SHA1(60973f3b7a4e62ad39faed1d1d108058f4990ab0) )
	ROM_LOAD32_WORD_SWAP( "05.u3", 0x0800002, 0x200000, CRC(c9e7c5d3) SHA1(0495fde350125a39150d14caf2b801e21924cbe4) )
	ROM_LOAD32_WORD_SWAP( "06.u8", 0x0c00000, 0x200000, CRC(e3b65d10) SHA1(fdade9b9a1eb8444ddb96f8712910ab9d5ab17a7) )
	ROM_LOAD32_WORD_SWAP( "07.u4", 0x0c00002, 0x200000, CRC(5bf4cb29) SHA1(7c2247b85cd55533d13e5fa96ffdb6ee8ec025b6) )
	ROM_LOAD32_WORD_SWAP( "08.u15", 0x1000000, 0x200000, CRC(296f3ec3) SHA1(3bfdbab85e178f13d8a713249785fc8b04de91d5) )
	ROM_LOAD32_WORD_SWAP( "09.u10", 0x1000002, 0x200000, CRC(2ab8f847) SHA1(f0573a365a8dede78257b7d6d6699d235d04229c) )
	ROM_LOAD32_WORD_SWAP( "10.u16", 0x1400000, 0x200000, CRC(f382e9e8) SHA1(2498b84fc559412e83be2b607fda1e1f37edd345) )
	ROM_LOAD32_WORD_SWAP( "11.u11", 0x1400002, 0x200000, CRC(545ef2bf) SHA1(cf81a7e215de8b18967ef4ac8e76d8e470bc45bd) )
	ROM_LOAD32_WORD_SWAP( "12.u17", 0x1800000, 0x200000, CRC(8d125f1a) SHA1(6d0a562ec40efde9540996f34351e05cebee4154) )
	ROM_LOAD32_WORD_SWAP( "13.u12", 0x1800002, 0x200000, CRC(a10ea2e8) SHA1(9780ba4b718b09474af49d15508031200164f3e9) )
	ROM_LOAD32_WORD_SWAP( "14.u18", 0x1c00000, 0x200000, CRC(7cdd8639) SHA1(bdffcb2eeff10b7b3de5d178c766619205dd6f21) ) // not checked by rom check
	ROM_LOAD32_WORD_SWAP( "15.u13", 0x1c00002, 0x200000, CRC(8b0cf884) SHA1(5acdd084732a15c4a452766bb53bd0e908c1e6f0) ) // not checked by rom check

	ROM_REGION( 0x008000, "soundcpu", 0 )  /* Sound (80c301) CPU Code */
	ROM_LOAD( "cc.u111", 0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "cc.u108", 0x00000, 0x80000, CRC(6eedb497) SHA1(d9c7322cba0efa21bef72bc6b1465aa45e8caef6) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "hc_u107.bin", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "cc.u97",      0x00000, 0x80000, CRC(1400c878) SHA1(d643a9fa930d3a945786a2bb90919a0f6404c625) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END


ROM_START( fort2b )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "1.u43",        0x00000, 0x80000, CRC(b2279485) SHA1(022591b260be28820f04a1c1fdd61cb9b68d6703) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "00.u5", 0x0000000, 0x200000, CRC(4437b595) SHA1(b87518110955947264d93b1f377289f1741ce5dc) )
	ROM_LOAD32_WORD_SWAP( "01.u1", 0x0000002, 0x200000, CRC(2a410aed) SHA1(def822ead339180aa3e0ebb266b6a6eb1271a2ae) )
	ROM_LOAD32_WORD_SWAP( "02.u6", 0x0400000, 0x200000, CRC(12f0e4c0) SHA1(fa1e1c3510af61b4058507f1aca801377cafffb4) )
	ROM_LOAD32_WORD_SWAP( "03.u2", 0x0400002, 0x200000, CRC(aaa7c45a) SHA1(fa06932ab1d41eddd384785f1b2b4dc70046da0f) )
	ROM_LOAD32_WORD_SWAP( "04.u7", 0x0800000, 0x200000, CRC(428070d2) SHA1(3e25c644be28fd64e8ea60a5b6c675ce2a84ec91) )
	ROM_LOAD32_WORD_SWAP( "05.u3", 0x0800002, 0x200000, CRC(a66f9ba9) SHA1(3984c42358403b692b7e09b5849c2444578305f0) )
	ROM_LOAD32_WORD_SWAP( "06.u8", 0x0c00000, 0x200000, CRC(899d318e) SHA1(3bd552eae9985928fe211186f1913c155cbde1a5) )
	ROM_LOAD32_WORD_SWAP( "07.u4", 0x0c00002, 0x200000, CRC(c4644798) SHA1(3debeef3abc6ce4aea5eb0c6be9f99689a9f111c) )
	ROM_LOAD32_WORD_SWAP( "08.u15", 0x1000000, 0x200000, CRC(ce0cccfc) SHA1(42cb6698e9168712699616d46ece5a6482825e87) )
	ROM_LOAD32_WORD_SWAP( "09.u10", 0x1000002, 0x200000, CRC(5b7de0f1) SHA1(f0ee1c6d0766fec95d77d46a9c68b8c3b0d09dde) )
	ROM_LOAD32_WORD_SWAP( "10.u16", 0x1400000, 0x200000, CRC(b47fc014) SHA1(e1094bc8a3edff635c4abe311a7902a714b9102c) )
	ROM_LOAD32_WORD_SWAP( "11.u11", 0x1400002, 0x200000, CRC(7113d3f9) SHA1(5c34b2b21bb09c5dec075fabfd426c143a0a8dc2) )
	ROM_LOAD32_WORD_SWAP( "12.u17", 0x1800000, 0x200000, CRC(8c4b63a6) SHA1(2493c9e9547cb06fbdc6240fb67b15047b66a5fd) )
	ROM_LOAD32_WORD_SWAP( "13.u12", 0x1800002, 0x200000, CRC(1d9b9995) SHA1(e18b93c244d8e959053dff66e2e5e4341e2b8034) )
	ROM_LOAD32_WORD_SWAP( "14.u18", 0x1c00000, 0x200000, CRC(450fa784) SHA1(d1244b94be6571f1f8930154778362af5cd4c334) )
	ROM_LOAD32_WORD_SWAP( "15.u13", 0x1c00002, 0x200000, CRC(c1f02d5c) SHA1(73fe9e654c097cd57863b49545c6aa05996a7645) )

	ROM_REGION( 0x08000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "4.u111",       0x00000, 0x08000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "3.u108",       0x00000, 0x80000, CRC(9b996b60) SHA1(c4e34601f754ae2908dd6d59ea9da0c5c6f56f2d) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "5.u107",       0x00000, 0x08000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sapmle ROMs */
	ROM_LOAD( "2.u97",        0x00000, 0x80000, CRC(8a431b14) SHA1(5a9824280f30ef2e7b7f16652b2f9f9559cb764f) )
	ROM_LOAD( "qs1001a.u96",  0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END


ROM_START( fort2ba )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "ftii012.u43", 0x00000, 0x80000, CRC(6424e05f) SHA1(2f02f103de180561e372ce897f8410a11c4cb58d) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "ftii000.u39", 0x0000000, 0x400000, CRC(be74121d) SHA1(ee072044f84e11c48537d79bd9766bf8cc28f002) )
	ROM_LOAD32_WORD_SWAP( "ftii004.u34", 0x0000002, 0x400000, CRC(d4399f98) SHA1(88f5a1097f44d2070cfc96c9cd83342d1975dcfe) )
	ROM_LOAD32_WORD_SWAP( "ftii001.u40", 0x0800000, 0x400000, CRC(35c396ff) SHA1(d05dee021e1a93e224b05949c18a5107e0aceb4d) )
	ROM_LOAD32_WORD_SWAP( "ftii005.u35", 0x0800002, 0x400000, CRC(ff553679) SHA1(d9f1ebc28098a20a59b76ee859527e946c82a1df) )
	ROM_LOAD32_WORD_SWAP( "ftii002.u41", 0x1000000, 0x400000, CRC(1d79ed5a) SHA1(0319392dbfe4a20be462ca9cc5a66575ba0a32b4) )
	ROM_LOAD32_WORD_SWAP( "ftii006.u36", 0x1000002, 0x400000, CRC(c6049bbc) SHA1(bd9231b5fe1a7307668960c1f9f188f4a49f1c45) )
	ROM_LOAD32_WORD_SWAP( "ftii003.u42", 0x1800000, 0x400000, CRC(3cac1efe) SHA1(aca009a39b5d6049e3cf234f4412868a569ffb18) )
	ROM_LOAD32_WORD_SWAP( "ftii007.u37", 0x1800002, 0x400000, CRC(a583a672) SHA1(b013fbfaa1e3f573a305e6346e50b930766daa1d) )

	ROM_REGION( 0x08000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "ftii008.u111", 0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "ftii009.u108", 0x00000, 0x80000, CRC(9b996b60) SHA1(c4e34601f754ae2908dd6d59ea9da0c5c6f56f2d) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "ftii010.u107", 0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "ftii011.u97",  0x00000, 0x80000, CRC(8a431b14) SHA1(5a9824280f30ef2e7b7f16652b2f9f9559cb764f) )
	ROM_LOAD( "qs1001a.u96",  0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

/* Puzzle King */

ROM_START( puzzlekg )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "u43.bin",      0x00000, 0x80000, CRC(c3db7424) SHA1(5ee2be0f06fddb0c74fc6e82679b275cc4e86bcc) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "u10.bin", 0x0000000, 0x200000, CRC(c9c3064b) SHA1(10a46d4674c1ef64e50dfcb5eb44953206fe6163) )
	ROM_LOAD32_WORD_SWAP( "u1.bin",  0x0000002, 0x200000, CRC(6b4b369d) SHA1(3f528e557f2846d7c50afa332797e8bc541eeba8) )
	ROM_LOAD32_WORD_SWAP( "u11.bin", 0x0400000, 0x200000, CRC(92615236) SHA1(dc602cb4c2a3d671cc60b075b399cf3efb67d3d3) )
	ROM_LOAD32_WORD_SWAP( "u2.bin",  0x0400002, 0x200000, CRC(e76bbd1d) SHA1(6c191e3c4c363132abf5f62882a40a0fbf0fb7ad) )
	ROM_LOAD32_WORD_SWAP( "u14.bin", 0x0800000, 0x200000, CRC(f5aa39d1) SHA1(6dde4c63cde388313370ed0cbf410965cfdfdaaa) )
	ROM_LOAD32_WORD_SWAP( "u5.bin",  0x0800002, 0x200000, CRC(88bb70cf) SHA1(9f6e7a97c7ee98d80a362395bcdcde25ceccec09) )
	ROM_LOAD32_WORD_SWAP( "u15.bin", 0x0c00000, 0x200000, CRC(bcc1f74d) SHA1(b2ee9b3761f77663a8f412fb3d3a724746e77c75) )
	ROM_LOAD32_WORD_SWAP( "u6.bin",  0x0c00002, 0x200000, CRC(ab2248ff) SHA1(fcef9028973e7e8cc3a0b8bb1f4a261f24f49081) )
	ROM_LOAD32_WORD_SWAP( "u12.bin", 0x1000000, 0x200000, CRC(1794973d) SHA1(09000781c87fa407a49addd35660517870fc997b) )
	ROM_LOAD32_WORD_SWAP( "u3.bin",  0x1000002, 0x200000, CRC(0980e877) SHA1(325687d8f9f8bfe55a53d3bd9a857504738a4633) )
	ROM_LOAD32_WORD_SWAP( "u13.bin", 0x1400000, 0x200000, CRC(31de6d19) SHA1(6d270d83f6c49fa8e0fc5a8ec63d8ba9e6c99105) )
	ROM_LOAD32_WORD_SWAP( "u4.bin",  0x1400002, 0x200000, CRC(2706f23c) SHA1(a4ade1c243640a26b673e3f9d83de8c0b6927c74) )
	ROM_LOAD32_WORD_SWAP( "u16.bin", 0x1800000, 0x200000, CRC(c2d09171) SHA1(d74ccc92cd11fef52a13f3bd2c4835131f3262c2) )
	ROM_LOAD32_WORD_SWAP( "u7.bin",  0x1800002, 0x200000, CRC(52405e69) SHA1(e27648bb1e02c539758bf9223efab13360f6cd55) )
	ROM_LOAD32_WORD_SWAP( "u17.bin", 0x1c00000, 0x200000, CRC(234b7261) SHA1(6bb95b8258133cc802f076c15e69c5412272e960) )
	ROM_LOAD32_WORD_SWAP( "u8.bin",  0x1c00002, 0x200000, CRC(8f4e50d7) SHA1(78808f0193a13467b45c84aef7f6a8f1cfe24feb) )

	ROM_REGION( 0x08000, "soundcpu", 0 ) /* Sound (80c301) CPU Code */
	ROM_LOAD( "u111.bin",    0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "u108.bin",    0x00000, 0x80000, CRC(e4555c6b) SHA1(128196a5b47d13ee7163981043b96f7b4b27204b) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "u107.bin",    0x0000, 0x8000, CRC(f3add818) SHA1(96e77950154ced9f3234200de2aa29060c00d47f) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "u97.bin",     0x00000, 0x80000, CRC(f4604ce8) SHA1(e061b203ef5df386120dbf089ece094d16a1b59b) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END

/*
Hidden Catch 3
Eolith, 2000

PCB Layout
----------

GRADATION J. VER 3.05
|-------------------------------------------------|
|    TDA1519 VOL    KM6161002 KM6161002  IS61C1024|
|            VOL                                  |
|         DA1311    KM6161002 KM6161002  IS61C1024|
|     24MHz       QS1001A  DSW(4)                 |
|          QS1000              DSW(4)    IS61C1024|
|            U107   U97  EV0514-001               |
|J                                       IC61C1024|
|A                     14.31818MHz                |
|M  SERVICE_SW                        E1-32N      |
|M  TEST_SW                                       |
|A     93C66                        50MHz         |
|                                                 |
|              |---------Sub Board (above)--------|
|           GMS90C32                         7705 |
|       12MHz  |                                  |
|              |                                  |
|           U108    U41   U39   U37   U35    U43  |
|      U111    | U42   U40   U38   U36   U34      |
|              |                                  |
|--------------|----------------------------------|
Notes:
      E1-32N       - Hyperstone E1-32N CPU, clock 50.000MHz (QFP160)
      GMS90C32     - Hyundai GMS90C32 MCS-51 Compatible Microcontroller w/8k internal EPROM, clock 12.000MHz (PLCC44)
                     Note EA (External Access Enable on pin35) is LOW, thus it is configured to use the External EPROM at U111.
                     The chip is configured by placing a small smt zero Ohm resistor across 2 pads adjacent to pin35. So a romless
                     condition can be easily checked by looking to see if the resistor is present. If the resistor is not present,
                     EA is configured to HIGH and the chip is using it's internal ROM.
      IS61C1024    - ISSI 128k x8 High Speed CMOS Static RAM (SOJ32)
      KM6161002    - Samsung 64k x16 Ultra High Speed CMOS Video Static RAM (SOJ44)
      TDA1519      - Audio Power AMP
      QS1000       - QDSP QS1000 AdMOS 9638R, Wavetable Audio chip, clock input of 24.000MHz (QFP100)
      QS1001A      - QDSP QS1001A 512k x8 MaskROM (SOP32)
      EV0514-001   - Custom Eolith IC (QFP100)
      VSync        - 60Hz
      HSync        - 15.64kHz

      Main board has ROMs populated at U111, U108, U43, U107 & U97 ONLY and locations from U34 to U42 do not have sockets populated.
      Sub Board contains 16x MX29F1610 16M FlashROMs. The filename is the location stamped on the PCB (SOP44)

*/

ROM_START( hidctch3 )
	ROM_REGION( 0x80000, "maincpu", 0 ) /* Hyperstone CPU Code */
	ROM_LOAD( "u43",        0x00000, 0x80000, CRC(7b861339) SHA1(fca7d47d7d538774ec6462deebc0a367ac073b67) )

	ROM_REGION32_BE( 0x2000000, "maindata", ROMREGION_ERASE00 ) /* Game Data - banked ROM, swapping necessary */
	ROM_LOAD32_WORD_SWAP( "00", 0x0000000, 0x200000, CRC(7fe5cd46) SHA1(8190614a1cf1df6472590b43036200a1075bfe58) )
	ROM_LOAD32_WORD_SWAP( "01", 0x0000002, 0x200000, CRC(09463ec9) SHA1(0287da2e65521a61c06ad927e913243d023f0d72) )
	ROM_LOAD32_WORD_SWAP( "02", 0x0400000, 0x200000, CRC(e5a08ebf) SHA1(0ce2414b547a027710ee4ea8f890cc2fa23dff9a) )
	ROM_LOAD32_WORD_SWAP( "03", 0x0400002, 0x200000, CRC(b942b041) SHA1(e8b17766bc6ae966109cbfdc0d682c5bc19f196c) )
	ROM_LOAD32_WORD_SWAP( "04", 0x0800000, 0x200000, CRC(d25256de) SHA1(4f46f37b8245aea39a44cb43de36eefdbb8d8697) )
	ROM_LOAD32_WORD_SWAP( "05", 0x0800002, 0x200000, CRC(6ea89d41) SHA1(24df7802c2756bb8b03632287b17361924e5cb86) )
	ROM_LOAD32_WORD_SWAP( "06", 0x0c00000, 0x200000, CRC(67d3df6c) SHA1(2026c77fc5f621e5f3b2696d5acb91fabab4b439) )
	ROM_LOAD32_WORD_SWAP( "07", 0x0c00002, 0x200000, CRC(74698a22) SHA1(75370c2804c0f1b0ded3a487c2fc0107716d3e0c) )
	ROM_LOAD32_WORD_SWAP( "08", 0x1000000, 0x200000, CRC(0bf28c1f) SHA1(058e5157314687b6af3bd58495f3e2eaee9bf7f1) )
	ROM_LOAD32_WORD_SWAP( "09", 0x1000002, 0x200000, CRC(8a5960ce) SHA1(308f7aa586f781dbc280c288594d9a588d22220a) )
	ROM_LOAD32_WORD_SWAP( "10", 0x1400000, 0x200000, CRC(58999d26) SHA1(4f7a0050a4b2452563bb6af26236443ef2e24eb2) )
	ROM_LOAD32_WORD_SWAP( "11", 0x1400002, 0x200000, CRC(25f21007) SHA1(dc7d77ad35c34583d0dc08908535d94afcf9d10c) )
	ROM_LOAD32_WORD_SWAP( "12", 0x1800000, 0x200000, CRC(c39eba49) SHA1(eb9e15b7087d16029bfaddde8e8c2c447cb3cf73) )
	ROM_LOAD32_WORD_SWAP( "13", 0x1800002, 0x200000, CRC(20feaaf1) SHA1(b591b99e02596a94ad0aeab830dc550eb5c9a8a6) )
	ROM_LOAD32_WORD_SWAP( "14", 0x1c00000, 0x200000, CRC(6c042967) SHA1(e81ec2bf4fe5880d283e76bebf5e22d60f0588f9) )
	ROM_LOAD32_WORD_SWAP( "15", 0x1c00002, 0x200000, CRC(a49c0834) SHA1(64ca242cbf3ad6160b79ea2cb8ca4e4958d40e59) )

	ROM_REGION( 0x008000, "soundcpu", 0 ) /* GMS90C32 */
	ROM_LOAD( "u111",        0x0000, 0x8000, CRC(79012474) SHA1(09a2d5705d7bc52cc2d1644c87c1e31ee44813ef) )

	ROM_REGION( 0x080000, "sounddata", 0 ) /* Music data */
	ROM_LOAD( "u108",        0x00000, 0x80000, CRC(4a7de2e1) SHA1(89da2423f22f98886d7cac807964b1e52398ee19) )

	ROM_REGION( 0x008000, "qs1000:cpu", 0 ) /* QDSP (8052) Code */
	ROM_LOAD( "u107",        0x0000, 0x8000, CRC(afd5263d) SHA1(71ace1b749d8a6b84d08b97185e7e512d04e4b8d) )

	ROM_REGION( 0x1000000, "qs1000", 0 ) /* QDSP sample ROMs */
	ROM_LOAD( "u97",         0x00000, 0x80000, CRC(6d37aa1a) SHA1(6827e500d9bf66e2e9236be563456ff88c78db91) )
	ROM_LOAD( "qs1001a.u96", 0x80000, 0x80000, CRC(d13c6407) SHA1(57b14f97c7d4f9b5d9745d3571a0b7115fbe3176) )
ROM_END


MACHINE_RESET_MEMBER(eolith_state,eolith)
{
	m_soundcpu->set_input_line(MCS51_INT1_LINE, ASSERT_LINE);
}

void eolith_state::init_eolith()
{
	init_speedup();

	// Configure the sound ROM banking
	m_sndbank->configure_entries(0, 16, memregion("sounddata")->base(), 0x8000);
}

void eolith_state::init_landbrk()
{
	m_coin_counter_bit = 0x1000;

	init_eolith();
}

/*
The protected sets (where we're having to use a substitute ROM from an unprotected versions instead of the
AT89c52 internal ROM) all have an extra startup check (to prevent you swapping in an external ROM?)

Currently this is not fully understood, and possibly not possible to make work without the MCU dump so we
patch it to work with the unprotected code.

Using landbrka as an example it fails compares with memories:
$4002d338 -> $4002d348 .... $4002d33f -> $4002d34f
related with bits 0x100 - 0x200 read at startup from input(0) ?
*/

void eolith_state::patch_mcu_protection(uint32_t address)
{
	uint32_t *rombase = (uint32_t*)memregion("maincpu")->base();
	rombase[address/4] = (rombase[address/4] & 0xffff) | 0x03000000; /* Change BR to NOP */
}

void eolith_state::init_landbrka()
{
	patch_mcu_protection(0x14f00);
	m_coin_counter_bit = 0x2000;

	init_eolith();
}

void eolith_state::init_landbrkb()
{
	patch_mcu_protection(0x14da8);
	m_coin_counter_bit = 0x2000;

	init_eolith();
}

void eolith_state::init_hidctch2()
{
	patch_mcu_protection(0x0bcc8);
	init_eolith();
}

void eolith_state::init_hidnc2k()
{
	patch_mcu_protection(0x17b2c);
	init_eolith();
}

/* Eolith Speedup Handling */

/*
  This uses triggers and a scanline counter to speed up the eolith games a bit
  in some cases this results in a 100% speedup
  e.g hidden catch 25% -> 50% speed ingame

  this could probably be done a bit better using timers
*/

void eolith_state::speedup_read()
{
	/* for debug */
	//if ((m_maincpu->pc()!=m_speedup_address) && (m_speedup_vblank!=1) )
	//    printf("%s:eolith speedup_read data %02x\n",machine().describe_context().c_str(), m_speedup_vblank);

	if (m_speedup_vblank==0 && m_speedup_scanline < m_speedup_resume_scanline)
	{
		int pc = m_maincpu->pc();

		if ((pc==m_speedup_address) || (pc==m_speedup_address2))
		{
			m_maincpu->spin_until_trigger(1000);
		}
	}
}

static const struct
{
	const char *s_name;
	int speedup_address;
	int speedup_address2;
	int speedup_resume_scanline;

} eolith_speedup_table[] =
{
	/* eolith.c */
	{ "linkypip", 0x4000825c, -1,/*0x4000ABAE,*/ 240 }, // 2nd address is used on the planet cutscene between but idle skipping between levels, but seems too aggressive
	{ "ironfort", 0x40020854, -1, 240 },
	{ "ironfortc",0x40020234, -1, 240 },
	{ "hidnctch", 0x4000bba0, -1, 240 },
	{ "raccoon",  0x40008204, -1, 240 },
	{ "puzzlekg", 0x40029458, -1, 240 },
	{ "hidctch2", 0x40009524, -1, 240 },
	{ "hidctch2a",0x40029B58, -1, 240 },
	{ "landbrk",  0x40023574, -1, 240 },
	{ "landbrka", 0x4002446c, -1, 240 },
	{ "landbrkb", 0x40023B28, -1, 240 },
	{ "nhidctch", 0x40012778, -1, 240 },
	{ "hidctch3", 0x4001f6a0, -1, 240 },
	{ "fort2b",   0x000081e0, -1, 240 },
	{ "fort2ba",  0x000081e0, -1, 240 },
	{ "penfan",   0x4001FA66, -1, 240 },
	{ "penfana",  0x4001FAb6, -1, 240 },
	{ "candy",    0x4001990C, -1, 240 },
	{ "hidnc2k",  0x40016824, -1, 240 },
	/* eolith16.c */
	{ "klondkp",  0x0001a046, -1, 240 },
	/* vegaeo.c */
	{ "crazywar", 0x00008cf8, -1, 240 },
	{ nullptr, 0, 0 }
};


void eolith_state::init_speedup()
{
	int n_game = 0;
	m_speedup_address = 0;
	m_speedup_address2 = 0;
	m_speedup_resume_scanline = 0;
	m_speedup_vblank = 0;
	m_speedup_scanline = 0;

	while( eolith_speedup_table[ n_game ].s_name != nullptr )
	{
		if( strcmp( machine().system().name, eolith_speedup_table[ n_game ].s_name ) == 0 )
		{
			m_speedup_address = eolith_speedup_table[ n_game ].speedup_address;
			m_speedup_address2 = eolith_speedup_table[ n_game ].speedup_address2;
			m_speedup_resume_scanline = eolith_speedup_table[ n_game ].speedup_resume_scanline;
		}
		n_game++;
	}

	save_item(NAME(m_speedup_vblank));
	save_item(NAME(m_speedup_scanline));
}

/* todo, use timers instead! */
TIMER_DEVICE_CALLBACK_MEMBER(eolith_state::eolith_speedup)
{
	if (param==0)
	{
		m_speedup_vblank = 0;
	}

	if (param==m_speedup_resume_scanline)
	{
		machine().scheduler().trigger(1000);
	}

	if (param==240)
	{
		m_speedup_vblank = 1;
	}
}

CUSTOM_INPUT_MEMBER(eolith_state::eolith_speedup_getvblank)
{
//  printf("%s:eolith speedup_read data %02x\n",machine().describe_context().c_str(), m_speedup_vblank);


	return (m_screen->vpos() >= 240);
}

// StealSee doesn't use interrupts, just the vblank
CUSTOM_INPUT_MEMBER(eolith_state::stealsee_speedup_getvblank)
{
	int pc = m_maincpu->pc();

	if (pc==0x400081ec)
		if(!m_speedup_vblank)
			m_maincpu->eat_cycles(500);

	return (m_screen->vpos() >= 240);
}


/*************************************
 *
 *  Game driver(s)
 *
 *************************************/

GAME( 1998, linkypip,  0,        eolith45, linkypip,  eolith_state, init_eolith,   ROT0, "Eolith", "Linky Pipe", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1998, ironfort,  0,        ironfort, ironfort,  eolith_state, init_eolith,   ROT0, "Eolith", "Iron Fortress", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1998, ironfortc, ironfort, ironfort, ironfortc, eolith_state, init_eolith,   ROT0, "Eolith (Excellent Competence Ltd. license)", "Gongtit Jiucoi Iron Fortress (Hong Kong)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // Licensed/Distributed to Hong Kong company Excellent Competence Ltd.
GAME( 1998, hidnctch,  0,        eolith45, hidnctch,  eolith_state, init_eolith,   ROT0, "Eolith", "Hidden Catch (World) / Tul Lin Gu Lim Chat Ki '98 (Korea) (pcb ver 3.03)",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // or Teurrin Geurim Chajgi '98
GAME( 1998, raccoon,   0,        eolith45, raccoon,   eolith_state, init_eolith,   ROT0, "Eolith", "Raccoon World", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1998, puzzlekg,  0,        eolith45, puzzlekg,  eolith_state, init_eolith,   ROT0, "Eolith", "Puzzle King (Dance & Puzzle)",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1999, candy,     0,        eolith50, candy,     eolith_state, init_eolith,   ROT0, "Eolith", "Candy Candy",  MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1999, hidctch2,  0,        eolith50, hidctch2,  eolith_state, init_hidctch2, ROT0, "Eolith", "Hidden Catch 2 (pcb ver 3.03) (Kor/Eng) (AT89c52 protected)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1999, hidctch2a, hidctch2, eolith50, hidctch2,  eolith_state, init_eolith,   ROT0, "Eolith", "Hidden Catch 2 (pcb ver 1.00) (Kor/Eng/Jpn/Chi)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1999, hidnc2k,   0,        eolith50, hidctch2,  eolith_state, init_hidnc2k,  ROT0, "Eolith", "Hidden Catch 2000 (AT89c52 protected)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1999, landbrk,   0,        eolith45, landbrk,   eolith_state, init_landbrk,  ROT0, "Eolith", "Land Breaker (World) / Miss Tang Ja Ru Gi (Korea) (pcb ver 3.02)",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // or Miss Ttang Jjareugi
GAME( 1999, landbrka,  landbrk,  eolith45, landbrk,   eolith_state, init_landbrka, ROT0, "Eolith", "Land Breaker (World) / Miss Tang Ja Ru Gi (Korea) (pcb ver 3.03) (AT89c52 protected)",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // or Miss Ttang Jjareugi
GAME( 1999, landbrkb,  landbrk,  eolith45, landbrk,   eolith_state, init_landbrkb, ROT0, "Eolith", "Land Breaker (World) / Miss Tang Ja Ru Gi (Korea) (pcb ver 1.0) (AT89c52 protected)",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // or Miss Ttang Jjareugi
GAME( 1999, nhidctch,  0,        eolith45, hidctch2,  eolith_state, init_eolith,   ROT0, "Eolith", "New Hidden Catch (World) / New Tul Lin Gu Lim Chat Ki '98 (Korea) (pcb ver 3.02)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // or New Teurrin Geurim Chajgi '98
GAME( 1999, penfan,    0,        eolith45, penfan,    eolith_state, init_eolith,   ROT0, "Eolith", "Penfan Girls - Step1. Mild Mind (set 1)",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // alt title of Ribbon
GAME( 1999, penfana,   penfan,   eolith45, penfan,    eolith_state, init_eolith,   ROT0, "Eolith", "Penfan Girls - Step1. Mild Mind (set 2)",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 2000, stealsee,  0,        eolith45, stealsee,  eolith_state, init_eolith,   ROT0, "Moov Generation / Eolith", "Steal See",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 2000, hidctch3,  0,        hidctch3, hidctch3,  eolith_state, init_eolith,   ROT0, "Eolith", "Hidden Catch 3 (ver 1.00 / pcb ver 3.05)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 2001, fort2b,    0,        eolith50, common,    eolith_state, init_eolith,   ROT0, "Eolith", "Fortress 2 Blue Arcade (World) (ver 1.01 / pcb ver 3.05)",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // Language selection is greyed out in Service Mode
GAME( 2001, fort2ba,   fort2b,   eolith50, common,    eolith_state, init_eolith,   ROT0, "Eolith", "Fortress 2 Blue Arcade (Korea) (ver 1.00 / pcb ver 3.05)",  MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE ) // ^^