/******************************************************************
Terra Cresta (preliminary)
Nichibutsu 1985
68000 + Z80

driver by Carlos A. Lozano (calb@gsyc.inf.uc3m.es)

TODO:

  - I'm playing samples with a DAC, but they could be ADPCM
  - find correct high-scores table for 'amazon'


Stephh's notes (based on the games M68000 code and some tests) :


1) 'terracr*'

  - Each high-score name is made up of 10 chars.


2) 'amazon'

  - Each high-score name is made up of 3 chars followed by 7 0x00.


3) 'amatelas'

  - Each high-score name is made up of 10 chars.


4) 'horekid*'

  - Each high-score name is made up of 3 chars.

  - There is a "debug mode" ! To activate it, you need to have cheats ON.
    Set "Debug Mode" Dip Switch to ON and be sure that "Cabinet" Dip Switch
    is set to "Upright". Its features (see below) only affect player 1 !
    Features :
      * invulnerability and infinite time :
          . insert a coin
          . press FAKE button 3 and START1 (player 1 buttons 1 and 2 must NOT be pressed !)
      * level select (there are 32 levels) :
          . insert a coin
          . press FAKE button 3 ("00" will be displayed - this is an hex. display)
          . press FAKE button 3 and player 1 button 1 to increase level
          . press FAKE button 3 and player 1 button 2 to decrease level
          . press START1 to start a game with the selected level
    FAKE button 3 is in fact the same as pressing simultaneously player 2 buttons 1 and 2.
    (I've code this that way because my keyboard doesn't accept too many keys pressed)



Amazon
(c)1986 Nichibutsu

AT-1
                                                16MHz

                  6116    -     -    10    9
                  6116    -     -    12    11   68000-8

 6116
 6116
                                              SW
    15 14 13   clr.12f clr.11f clr.10f        SW

    16   1412M2 XBA


AT-2

 2G    6  7                              8
    4E 4  5                              6116

                                         Z80A   YM3526
      2148 2148
      2148 2148         2148 2148
                                         1 2 3  6116
 22MHz
*/

#include "driver.h"
#include "vidhrdw/generic.h"
#include "cpu/z80/z80.h"
#include "sound/dac.h"
#include "sound/2203intf.h"
#include "sound/3812intf.h"

static const UINT16 *mpProtData;
static UINT8 mAmazonProtCmd;
static UINT8 mAmazonProtReg[6];

extern UINT16 *amazon_videoram;

extern PALETTE_INIT( amazon );
extern WRITE16_HANDLER( amazon_background_w );
extern WRITE16_HANDLER( amazon_foreground_w );
extern WRITE16_HANDLER( amazon_scrolly_w );
extern WRITE16_HANDLER( amazon_scrollx_w );
extern WRITE16_HANDLER( amazon_flipscreen_w );
extern VIDEO_START( amazon );
extern VIDEO_UPDATE( amazon );

static const UINT16 mAmazonProtData[] =
{
	/* default high scores (0x40db4) - wrong data ? */
	0x0000,0x5000,0x5341,0x4b45,0x5349,0x4755,0x5245,
	0x0000,0x4000,0x0e4b,0x4154,0x5544,0x4f4e,0x0e0e,
	0x0000,0x3000,0x414e,0x4b41,0x4b45,0x5544,0x4f4e,
	0x0000,0x2000,0x0e0e,0x4b49,0x5455,0x4e45,0x0e0e,
	0x0000,0x1000,0x0e4b,0x414b,0x4553,0x4f42,0x410e,

	/* code (0x40d92) */
	0x4ef9,0x0000,0x62fa,0x0000,0x4ef9,0x0000,0x805E,0x0000,
	0xc800 /* checksum */
};

static const UINT16 mAmatelasProtData[] =
{
	/* default high scores (0x40db4) */
	0x0000,0x5000,0x5341,0x4b45,0x5349,0x4755,0x5245,
	0x0000,0x4000,0x0e4b,0x4154,0x5544,0x4f4e,0x0e0e,
	0x0000,0x3000,0x414e,0x4b41,0x4b45,0x5544,0x4f4e,
	0x0000,0x2000,0x0e0e,0x4b49,0x5455,0x4e45,0x0e0e,
	0x0000,0x1000,0x0e4b,0x414b,0x4553,0x4f42,0x410e,

	/* code (0x40d92) */
	0x4ef9,0x0000,0x632e,0x0000,0x4ef9,0x0000,0x80C2,0x0000,
	0x6100 /* checksum */
};

static const UINT16 mHoreKidProtData[] =
{
	/* N/A */
	0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,

	/* code (0x40dba) */
	0x4e75,0x4e75,0x4e75,0x4e75,0x4e75,0x4e75,0x4e75,0x4e75,
	0x1800 /* checksum */
};

static READ16_HANDLER( horekid_IN2_r )
{
	int data = readinputportbytag("IN1");

	if (!(data & 0x40))		/* FAKE button 3 for "Debug Mode" */
	{
		data &=  0x40;
		data |= ~0x30;
	}

	return data;
}

static WRITE16_HANDLER( amazon_sound_w )
{
	soundlatch_w(0,((data & 0x7f) << 1) | 1);
}

static READ8_HANDLER( soundlatch_clear_r )
{
	soundlatch_clear_w(0,0);
	return 0;
}

static READ16_HANDLER( amazon_protection_r )
{
	offset = mAmazonProtReg[2];
	if( offset<=0x56 )
	{
		UINT16 data;
		data = mpProtData[offset/2];
		if( offset&1 ) return data&0xff;
		return data>>8;
	}
	return 0;
}

static WRITE16_HANDLER( amazon_protection_w )
{
	if( ACCESSING_LSB )
	{
		if( offset==1 )
		{
			mAmazonProtCmd = data;
		}
		else
		{
			if( mAmazonProtCmd>=32 && mAmazonProtCmd<=0x37 )
			{
				mAmazonProtReg[mAmazonProtCmd-0x32] = data;
			}
		}
	}
}



static ADDRESS_MAP_START( terracre_readmem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x01ffff) AM_READ(MRA16_ROM)
	AM_RANGE(0x020000, 0x0201ff) AM_READ(MRA16_RAM)
	AM_RANGE(0x020200, 0x021fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x023000, 0x023fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x024000, 0x024001) AM_READ(input_port_0_word_r)
	AM_RANGE(0x024002, 0x024003) AM_READ(input_port_1_word_r)
	AM_RANGE(0x024004, 0x024005) AM_READ(input_port_2_word_r)
	AM_RANGE(0x024006, 0x024007) AM_READ(input_port_3_word_r)
ADDRESS_MAP_END

static ADDRESS_MAP_START( terracre_writemem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x01ffff) AM_WRITE(MWA16_ROM)
	AM_RANGE(0x020000, 0x0201ff) AM_WRITE(MWA16_RAM) AM_BASE(&spriteram16)
	AM_RANGE(0x020200, 0x021fff) AM_WRITE(MWA16_RAM)
	AM_RANGE(0x022000, 0x022fff) AM_WRITE(amazon_background_w) AM_BASE(&amazon_videoram)
	AM_RANGE(0x023000, 0x023fff) AM_WRITE(MWA16_RAM)
	AM_RANGE(0x026000, 0x026001) AM_WRITE(amazon_flipscreen_w)	/* flip screen & coin counters */
	AM_RANGE(0x026002, 0x026003) AM_WRITE(amazon_scrollx_w)
	AM_RANGE(0x026004, 0x026005) AM_WRITE(amazon_scrolly_w)
	AM_RANGE(0x02600c, 0x02600d) AM_WRITE(amazon_sound_w)
	AM_RANGE(0x028000, 0x0287ff) AM_WRITE(amazon_foreground_w) AM_BASE(&videoram16)
ADDRESS_MAP_END

static ADDRESS_MAP_START( amazon_readmem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x01ffff) AM_READ(MRA16_ROM)
	AM_RANGE(0x040000, 0x040fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x044000, 0x044001) AM_READ(input_port_0_word_r)
	AM_RANGE(0x044002, 0x044003) AM_READ(input_port_1_word_r)
	AM_RANGE(0x044004, 0x044005) AM_READ(input_port_2_word_r)
	AM_RANGE(0x044006, 0x044007) AM_READ(input_port_3_word_r)
	AM_RANGE(0x070000, 0x070001) AM_READ(amazon_protection_r)
ADDRESS_MAP_END

static ADDRESS_MAP_START( amazon_writemem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x01ffff) AM_WRITE(MWA16_ROM)
	AM_RANGE(0x040000, 0x0401ff) AM_WRITE(MWA16_RAM) AM_BASE(&spriteram16)
	AM_RANGE(0x040200, 0x040fff) AM_WRITE(MWA16_RAM)
	AM_RANGE(0x042000, 0x042fff) AM_WRITE(amazon_background_w) AM_BASE(&amazon_videoram)
	AM_RANGE(0x046000, 0x046001) AM_WRITE(amazon_flipscreen_w)	/* flip screen & coin counters */
	AM_RANGE(0x046002, 0x046003) AM_WRITE(amazon_scrollx_w)
	AM_RANGE(0x046004, 0x046005) AM_WRITE(amazon_scrolly_w)
	AM_RANGE(0x04600c, 0x04600d) AM_WRITE(amazon_sound_w)
	AM_RANGE(0x050000, 0x050fff) AM_WRITE(amazon_foreground_w) AM_BASE(&videoram16)
	AM_RANGE(0x070000, 0x070003) AM_WRITE(amazon_protection_w)
ADDRESS_MAP_END

static ADDRESS_MAP_START( sound_readmem, ADDRESS_SPACE_PROGRAM, 8 )
	AM_RANGE(0x0000, 0xbfff) AM_READ(MRA8_ROM)
	AM_RANGE(0xc000, 0xcfff) AM_READ(MRA8_RAM)
ADDRESS_MAP_END

static ADDRESS_MAP_START( sound_writemem, ADDRESS_SPACE_PROGRAM, 8 )
	AM_RANGE(0x0000, 0xbfff) AM_WRITE(MWA8_ROM)
	AM_RANGE(0xc000, 0xcfff) AM_WRITE(MWA8_RAM)
ADDRESS_MAP_END


static ADDRESS_MAP_START( sound_readport, ADDRESS_SPACE_IO, 8 )
	ADDRESS_MAP_FLAGS( AMEF_ABITS(8) )
	AM_RANGE(0x04, 0x04) AM_READ(soundlatch_clear_r)
	AM_RANGE(0x06, 0x06) AM_READ(soundlatch_r)
ADDRESS_MAP_END

static ADDRESS_MAP_START( sound_writeport_3526, ADDRESS_SPACE_IO, 8 )
	ADDRESS_MAP_FLAGS( AMEF_ABITS(8) )
	AM_RANGE(0x00, 0x00) AM_WRITE(YM3526_control_port_0_w)
	AM_RANGE(0x01, 0x01) AM_WRITE(YM3526_write_port_0_w)
	AM_RANGE(0x02, 0x02) AM_WRITE(DAC_0_signed_data_w)
	AM_RANGE(0x03, 0x03) AM_WRITE(DAC_1_signed_data_w)
ADDRESS_MAP_END

static ADDRESS_MAP_START( sound_writeport_2203, ADDRESS_SPACE_IO, 8 )
	ADDRESS_MAP_FLAGS( AMEF_ABITS(8) )
	AM_RANGE(0x00, 0x00) AM_WRITE(YM2203_control_port_0_w)
	AM_RANGE(0x01, 0x01) AM_WRITE(YM2203_write_port_0_w)
	AM_RANGE(0x02, 0x02) AM_WRITE(DAC_0_signed_data_w)
	AM_RANGE(0x03, 0x03) AM_WRITE(DAC_1_signed_data_w)
ADDRESS_MAP_END

INPUT_PORTS_START( terracre )
	PORT_START_TAG("IN0")
	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 )
	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 )
	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("IN1")
	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("IN2")
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_START1 )
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_START2 )
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_COIN1 )
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_COIN2 )
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE1 )
	PORT_SERVICE( 0x2000, IP_ACTIVE_LOW )
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("DSW")
	PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Lives ) )
	PORT_DIPSETTING(      0x0003, "3" )
	PORT_DIPSETTING(      0x0002, "4" )
	PORT_DIPSETTING(      0x0001, "5" )
	PORT_DIPSETTING(      0x0000, "6" )
	PORT_DIPNAME( 0x000c, 0x000c, DEF_STR( Bonus_Life ) )
	PORT_DIPSETTING(      0x000c, "20k then every 60k" )	/* "20000 60000" in the "test mode" */
	PORT_DIPSETTING(      0x0008, "30k then every 70k" )	/* "30000 70000" in the "test mode" */
	PORT_DIPSETTING(      0x0004, "40k then every 80k" )	/* "40000 80000" in the "test mode" */
	PORT_DIPSETTING(      0x0000, "50k then every 90k" )	/* "50000 90000" in the "test mode" */
	PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Demo_Sounds ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0010, DEF_STR( On ) )
	PORT_DIPNAME( 0x0020, 0x0000, DEF_STR( Cabinet ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Upright ) )
	PORT_DIPSETTING(      0x0020, DEF_STR( Cocktail ) )
	PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0300, 0x0300, DEF_STR( Coin_A ) )
	PORT_DIPSETTING(      0x0100, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(      0x0300, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(      0x0200, DEF_STR( 1C_2C ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Free_Play ) )
	PORT_DIPNAME( 0x0c00, 0x0c00, DEF_STR( Coin_B ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(      0x0400, DEF_STR( 2C_3C ) )
	PORT_DIPSETTING(      0x0c00, DEF_STR( 1C_3C ) )
	PORT_DIPSETTING(      0x0800, DEF_STR( 1C_6C ) )
	PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(      0x1000, DEF_STR( Easy ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Hard ) )
	PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Flip_Screen ) )	/* not in the "test mode" */
	PORT_DIPSETTING(      0x2000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x4000, 0x4000, "Complete Invulnerability (Cheat)")
	PORT_DIPSETTING(      0x4000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x8000, 0x8000, "Base Ship Invulnerability (Cheat)")
	PORT_DIPSETTING(      0x8000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
INPUT_PORTS_END

INPUT_PORTS_START( amazon )
	PORT_START_TAG("IN0")
	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 )
	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 )
	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("IN1")
	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("IN2")
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_START2 )
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_START1 )
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_COIN1 )
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_COIN2 )
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE1 )
	PORT_SERVICE( 0x2000, IP_ACTIVE_LOW )
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("DSW")
	PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Lives ) )
	PORT_DIPSETTING(      0x0003, "3" )
	PORT_DIPSETTING(      0x0002, "4" )
	PORT_DIPSETTING(      0x0001, "5" )
	PORT_DIPSETTING(      0x0000, "6" )
	PORT_DIPNAME( 0x000c, 0x000c, DEF_STR( Bonus_Life ) )
	PORT_DIPSETTING(      0x000c, "20k then every 40k" )	/* "20000 40000" in the "test mode" */
	PORT_DIPSETTING(      0x0008, "50k then every 40k" )	/* "50000 40000" in the "test mode" */
	PORT_DIPSETTING(      0x0004, "20k then every 70k" )	/* "20000 70000" in the "test mode" */
	PORT_DIPSETTING(      0x0000, "50k then every 70k" )	/* "50000 70000" in the "test mode" */
	PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Demo_Sounds ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0010, DEF_STR( On ) )
	PORT_DIPNAME( 0x0020, 0x0000, DEF_STR( Cabinet ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Upright ) )
	PORT_DIPSETTING(      0x0020, DEF_STR( Cocktail ) )
	PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0300, 0x0300, DEF_STR( Coin_A ) )
	PORT_DIPSETTING(      0x0100, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(      0x0300, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(      0x0200, DEF_STR( 1C_2C ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Free_Play ) )
	PORT_DIPNAME( 0x0c00, 0x0c00, DEF_STR( Coin_B ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(      0x0800, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(      0x0400, DEF_STR( 2C_3C ) )
	PORT_DIPSETTING(      0x0c00, DEF_STR( 1C_3C ) )
	PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(      0x1000, DEF_STR( Easy ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Hard ) )
	PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Flip_Screen ) )	/* not in the "test mode" */
	PORT_DIPSETTING(      0x2000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x4000, 0x4000, "Level" )
	PORT_DIPSETTING(      0x4000, DEF_STR( Low ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( High ) )
	PORT_DIPNAME( 0x8000, 0x8000, "Sprite Test" )
	PORT_DIPSETTING(      0x8000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
INPUT_PORTS_END

INPUT_PORTS_START( horekid )
	PORT_START_TAG("DSW")
	PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Lives ) )
	PORT_DIPSETTING(      0x0003, "3" )
	PORT_DIPSETTING(      0x0002, "4" )
	PORT_DIPSETTING(      0x0001, "5" )
	PORT_DIPSETTING(      0x0000, "6" )
	PORT_DIPNAME( 0x000c, 0x000c, DEF_STR( Bonus_Life ) )
	PORT_DIPSETTING(      0x000c, "20k then every 60k" )	/* "20000 60000" in the "test mode" */
	PORT_DIPSETTING(      0x0008, "50k then every 60k" )	/* "50000 60000" in the "test mode" */
	PORT_DIPSETTING(      0x0004, "20k then every 90k" )	/* "20000 90000" in the "test mode" */
	PORT_DIPSETTING(      0x0000, "50k then every 90k" )	/* "50000 90000" in the "test mode" */
	PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Demo_Sounds ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0010, DEF_STR( On ) )
	PORT_DIPNAME( 0x0020, 0x0000, DEF_STR( Cabinet ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Upright ) )
	PORT_DIPSETTING(      0x0020, DEF_STR( Cocktail ) )
	PORT_DIPNAME( 0x00c0, 0x00c0, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(      0x00c0, DEF_STR( Easy ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( Normal ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( Hard ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Hardest ) )
	PORT_DIPNAME( 0x0300, 0x0300, DEF_STR( Coin_A ) )
	PORT_DIPSETTING(      0x0100, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(      0x0300, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(      0x0200, DEF_STR( 1C_2C ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Free_Play ) )
	PORT_DIPNAME( 0x0c00, 0x0c00, DEF_STR( Coin_B ) )
	PORT_DIPSETTING(      0x0400, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(      0x0c00, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( 2C_3C ) )
	PORT_DIPSETTING(      0x0800, DEF_STR( 1C_2C ) )
	PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x1000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Flip_Screen ) )
	PORT_DIPSETTING(      0x2000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0xc000, 0xc000, "Debug Mode (Cheat)")
	PORT_DIPSETTING(      0xc000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x8000, DEF_STR( On ) )		/* "Cabinet" Dip Switch must be set to "Upright" too ! */
/*  PORT_DIPSETTING(      0x4000, DEF_STR( Off ) )      // duplicated setting */
/*  PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )      // duplicated setting */

	PORT_START_TAG("IN0")
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_START1 )
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_START2 )
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_COIN1 )
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_COIN2 )
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_SERVICE1 )
	PORT_SERVICE_NO_TOGGLE(0x2000, IP_ACTIVE_LOW)
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("IN1")
	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME ("P2 Buttons 1+2 (Debug Cheat)") 	/* fake button for "Debug Mode" (see read handler) */
	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("IN2")
	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END

static gfx_layout char_layout =
{
	8,8,
	RGN_FRAC(1,1),
	4,
	{ 0, 1, 2, 3 },
	{ 1*4, 0*4, 3*4, 2*4, 5*4, 4*4, 7*4, 6*4 },
	{ 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 },
	32*8
};

static gfx_layout tile_layout =
{
	16,16,
	RGN_FRAC(1,1),
	4,
	{ 0, 1, 2, 3 },
	{
		4, 0, 12, 8, 20, 16, 28, 24,
		32+4, 32+0, 32+12, 32+8, 32+20, 32+16, 32+28, 32+24
	},
	{
		0*64, 1*64, 2*64, 3*64, 4*64, 5*64, 6*64, 7*64,
		8*64, 9*64, 10*64, 11*64, 12*64, 13*64, 14*64, 15*64
	},
	64*16
};

static gfx_layout sprite_layout =
{
	16,16,
	RGN_FRAC(1,2),
	4,
	{ 0, 1, 2, 3 },
	{
		 4,  0, RGN_FRAC(1,2)+4,  RGN_FRAC(1,2)+0,
		12,  8, RGN_FRAC(1,2)+12, RGN_FRAC(1,2)+8,
		20, 16, RGN_FRAC(1,2)+20, RGN_FRAC(1,2)+16,
		28, 24, RGN_FRAC(1,2)+28, RGN_FRAC(1,2)+24
	},
	{
		0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32,
		8*32, 9*32, 10*32, 11*32, 12*32, 13*32, 14*32, 15*32
	},
	32*16
};

static gfx_decode gfxdecodeinfo[] =
{
	{ REGION_GFX1, 0, &char_layout,            0,   1 },
	{ REGION_GFX2, 0, &tile_layout,         1*16,  16 },
	{ REGION_GFX3, 0, &sprite_layout, 1*16+16*16, 256 },
	{ -1 }
};

static MACHINE_DRIVER_START( amazon )
	MDRV_CPU_ADD(M68000, 8000000 )
	MDRV_CPU_PROGRAM_MAP(amazon_readmem,amazon_writemem)
	MDRV_CPU_VBLANK_INT(irq1_line_hold,1)

	MDRV_CPU_ADD(Z80, 4000000)
	/* audio CPU */	/* 4 MHz???? */
	MDRV_CPU_PROGRAM_MAP(sound_readmem,sound_writemem)
	MDRV_CPU_IO_MAP(sound_readport,sound_writeport_3526)
	MDRV_CPU_VBLANK_INT(irq0_line_hold,128)	/* ??? */

	MDRV_FRAMES_PER_SECOND( 60 )
	MDRV_VBLANK_DURATION(DEFAULT_REAL_60HZ_VBLANK_DURATION)

	MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER)
	MDRV_SCREEN_SIZE(32*8, 32*8)
	MDRV_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
	MDRV_GFXDECODE(gfxdecodeinfo)
	MDRV_PALETTE_LENGTH(256)
	MDRV_COLORTABLE_LENGTH(1*16+16*16+16*256)

	MDRV_PALETTE_INIT(amazon)
	MDRV_VIDEO_START(amazon)
	MDRV_VIDEO_UPDATE(amazon)

	MDRV_SPEAKER_STANDARD_MONO("mono")

	MDRV_SOUND_ADD(YM3526, 4000000)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)

	MDRV_SOUND_ADD(DAC, 0)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)

	MDRV_SOUND_ADD(DAC, 0)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_DRIVER_END

static MACHINE_DRIVER_START( ym3526 )
	MDRV_CPU_ADD(M68000, 8000000 )
	MDRV_CPU_PROGRAM_MAP(terracre_readmem,terracre_writemem)
	MDRV_CPU_VBLANK_INT(irq1_line_hold,1)

	MDRV_CPU_ADD(Z80, 4000000)
	/* audio CPU */	/* 4 MHz???? */
	MDRV_CPU_PROGRAM_MAP(sound_readmem,sound_writemem)
	MDRV_CPU_IO_MAP(sound_readport,sound_writeport_3526)
	MDRV_CPU_VBLANK_INT(irq0_line_hold,128)	/* ??? */

	MDRV_FRAMES_PER_SECOND( 60 )
	MDRV_VBLANK_DURATION(DEFAULT_REAL_60HZ_VBLANK_DURATION)

	MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER)
	MDRV_SCREEN_SIZE(32*8, 32*8)
	MDRV_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
	MDRV_GFXDECODE(gfxdecodeinfo)
	MDRV_PALETTE_LENGTH(256)
	MDRV_COLORTABLE_LENGTH(1*16+16*16+16*256)

	MDRV_PALETTE_INIT(amazon)
	MDRV_VIDEO_START(amazon)
	MDRV_VIDEO_UPDATE(amazon)

	MDRV_SPEAKER_STANDARD_MONO("mono")

	MDRV_SOUND_ADD(YM3526, 4000000)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)

	MDRV_SOUND_ADD(DAC, 0)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)

	MDRV_SOUND_ADD(DAC, 0)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_DRIVER_END

static MACHINE_DRIVER_START( ym2203 )
	MDRV_CPU_ADD(M68000, 8000000) /* 8 MHz?? */
	MDRV_CPU_PROGRAM_MAP(terracre_readmem,terracre_writemem)
	MDRV_CPU_VBLANK_INT(irq1_line_hold,1)

	MDRV_CPU_ADD(Z80, 4000000)
	/* audio CPU */	/* 4 MHz???? */
	MDRV_CPU_PROGRAM_MAP(sound_readmem,sound_writemem)
	MDRV_CPU_IO_MAP(sound_readport,sound_writeport_2203)
	MDRV_CPU_VBLANK_INT(irq0_line_hold,128)	/* ??? */

	MDRV_FRAMES_PER_SECOND(60)
	MDRV_VBLANK_DURATION(DEFAULT_60HZ_VBLANK_DURATION)

	MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER)
	MDRV_SCREEN_SIZE(32*8, 32*8)
	MDRV_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
	MDRV_GFXDECODE(gfxdecodeinfo)
	MDRV_PALETTE_LENGTH(256)
	MDRV_COLORTABLE_LENGTH(1*16+16*16+16*256)

	MDRV_PALETTE_INIT(amazon)
	MDRV_VIDEO_START(amazon)
	MDRV_VIDEO_UPDATE(amazon)

	MDRV_SPEAKER_STANDARD_MONO("mono")

	MDRV_SOUND_ADD(YM2203, 4000000)
	MDRV_SOUND_ROUTE(0, "mono", 0.20)
	MDRV_SOUND_ROUTE(1, "mono", 0.20)
	MDRV_SOUND_ROUTE(2, "mono", 0.20)
	MDRV_SOUND_ROUTE(3, "mono", 0.40)

	MDRV_SOUND_ADD(YM2203, 4000000)
	MDRV_SOUND_ROUTE(0, "mono", 0.20)
	MDRV_SOUND_ROUTE(1, "mono", 0.20)
	MDRV_SOUND_ROUTE(2, "mono", 0.20)
	MDRV_SOUND_ROUTE(3, "mono", 0.40)

	MDRV_SOUND_ADD(DAC, 0)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)

	MDRV_SOUND_ADD(DAC, 0)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_DRIVER_END

ROM_START( terracre )
	ROM_REGION( 0x20000, REGION_CPU1, 0 )	/* 128K for 68000 code */
	ROM_LOAD16_BYTE( "1a_4b.rom",    0x00001, 0x4000, CRC(76f17479) SHA1(e6be7f78fe7dc9d66feb3ada6ad08d461c66640d) )
	ROM_LOAD16_BYTE( "1a_4d.rom",    0x00000, 0x4000, CRC(8119f06e) SHA1(314e2d8e75f66862cf6567ac05f417a3a66f1254) )
	ROM_LOAD16_BYTE( "1a_6b.rom",    0x08001, 0x4000, CRC(ba4b5822) SHA1(0de3ce04e14aa5757936babdec9cd1341d4a06d6) )
	ROM_LOAD16_BYTE( "1a_6d.rom",    0x08000, 0x4000, CRC(ca4852f6) SHA1(12e968efb890ff4f982c2e04e090ac4339a97fc0) )
	ROM_LOAD16_BYTE( "1a_7b.rom",    0x10001, 0x4000, CRC(d0771bba) SHA1(ebbc24562d677488a536cb515d761f07cd50425c) )
	ROM_LOAD16_BYTE( "1a_7d.rom",    0x10000, 0x4000, CRC(029d59d9) SHA1(51053cafd5e7a4a5ba7008c6c6b28c612d935f40) )
	ROM_LOAD16_BYTE( "1a_9b.rom",    0x18001, 0x4000, CRC(69227b56) SHA1(58c8aa4baa1f5ddfc151f5ed6284a06e87866dd7) )
	ROM_LOAD16_BYTE( "1a_9d.rom",    0x18000, 0x4000, CRC(5a672942) SHA1(3890f87edb9047f3e4c6f4d4b47b7f9873962148) )

	ROM_REGION( 0x10000, REGION_CPU2, 0 )	/* 64k for sound cpu */
	ROM_LOAD( "2a_15b.rom",   0x0000, 0x4000, CRC(604c3b11) SHA1(c01d1ddae40fa8b65dfc72f959942cb9664a548b) )
	ROM_LOAD( "2a_17b.rom",   0x4000, 0x4000, CRC(affc898d) SHA1(a78f06fa125de16fcdb8f4dc1629eb775aad913a) )
	ROM_LOAD( "2a_18b.rom",   0x8000, 0x4000, CRC(302dc0ab) SHA1(4db8f12e70f9adf1eb993c6a8af68b5edbf79773) )

	ROM_REGION( 0x02000, REGION_GFX1, ROMREGION_DISPOSE )
	ROM_LOAD( "2a_16b.rom",   0x00000, 0x2000, CRC(591a3804) SHA1(e1b46f5652e7f9677d75f01c6132975ace4facdd) ) /* tiles */

	ROM_REGION( 0x10000, REGION_GFX2, ROMREGION_DISPOSE )
	ROM_LOAD( "1a_15f.rom",   0x00000, 0x8000, CRC(984a597f) SHA1(1f33892f160691c44872b37f0f6cb1493c9f7fb1) ) /* Background */
	ROM_LOAD( "1a_17f.rom",   0x08000, 0x8000, CRC(30e297ff) SHA1(9843826ae63039d6693c8a0b30af721d70f40056) )

	ROM_REGION( 0x10000, REGION_GFX3, ROMREGION_DISPOSE )
	ROM_LOAD( "2a_6e.rom",    0x00000, 0x4000, CRC(bcf7740b) SHA1(8701862c35eb8fb1ec239253136a3858ebea4d0c) ) /* Sprites */
	ROM_LOAD( "2a_7e.rom",    0x04000, 0x4000, CRC(a70b565c) SHA1(153e5f5a9927c294660dd0d636a9f651d4984d6d) )
	ROM_LOAD( "2a_6g.rom",    0x08000, 0x4000, CRC(4a9ec3e6) SHA1(0a35b82fb49ecf7edafd02744a48490e744c0a00) )
	ROM_LOAD( "2a_7g.rom",    0x0c000, 0x4000, CRC(450749fc) SHA1(376ab98ab8db56ed45f7d97a221dfd52e389cb5a) )

	ROM_REGION( 0x0500, REGION_PROMS, 0 )
	ROM_LOAD( "tc1a_10f.bin", 0x0000, 0x0100, CRC(ce07c544) SHA1(c3691cb420c88f1887a55e3035b5d017decbc17a) )	/* red component */
	ROM_LOAD( "tc1a_11f.bin", 0x0100, 0x0100, CRC(566d323a) SHA1(fe83585a0d9c7f942a5e54620b627a5a17a0fcf4) )	/* green component */
	ROM_LOAD( "tc1a_12f.bin", 0x0200, 0x0100, CRC(7ea63946) SHA1(d7b89694a80736c7605b5c83d25d8b706f4504ab) )	/* blue component */
	ROM_LOAD( "tc2a_2g.bin",  0x0300, 0x0100, CRC(08609bad) SHA1(e5daee3c3fea6620e3c2b91becd93bc4d3cdf011) )	/* sprite lookup table */
	ROM_LOAD( "tc2a_4e.bin",  0x0400, 0x0100, CRC(2c43991f) SHA1(312112832bee511b0545524295aa9bc2e756db0f) )	/* sprite palette bank */
ROM_END

/**********************************************************/
/* Notes: All the roms are the same except the SOUND ROMs */
/**********************************************************/

ROM_START( terracrb )
	ROM_REGION( 0x20000, REGION_CPU1, 0 )	/* 128K for 68000 code */
	ROM_LOAD16_BYTE( "1a_4b.rom",    0x00001, 0x4000, CRC(76f17479) SHA1(e6be7f78fe7dc9d66feb3ada6ad08d461c66640d) )
	ROM_LOAD16_BYTE( "1a_4d.rom",    0x00000, 0x4000, CRC(8119f06e) SHA1(314e2d8e75f66862cf6567ac05f417a3a66f1254) )
	ROM_LOAD16_BYTE( "1a_6b.rom",    0x08001, 0x4000, CRC(ba4b5822) SHA1(0de3ce04e14aa5757936babdec9cd1341d4a06d6) )
	ROM_LOAD16_BYTE( "1a_6d.rom",    0x08000, 0x4000, CRC(ca4852f6) SHA1(12e968efb890ff4f982c2e04e090ac4339a97fc0) )
	ROM_LOAD16_BYTE( "1a_7b.rom",    0x10001, 0x4000, CRC(d0771bba) SHA1(ebbc24562d677488a536cb515d761f07cd50425c) )
	ROM_LOAD16_BYTE( "1a_7d.rom",    0x10000, 0x4000, CRC(029d59d9) SHA1(51053cafd5e7a4a5ba7008c6c6b28c612d935f40) )
	ROM_LOAD16_BYTE( "1a_9b.rom",    0x18001, 0x4000, CRC(69227b56) SHA1(58c8aa4baa1f5ddfc151f5ed6284a06e87866dd7) )
	ROM_LOAD16_BYTE( "1a_9d.rom",    0x18000, 0x4000, CRC(5a672942) SHA1(3890f87edb9047f3e4c6f4d4b47b7f9873962148) )

	ROM_REGION( 0x10000, REGION_CPU2, 0 )	/* 64k for sound cpu */
	ROM_LOAD( "2a_15b.rom",   0x0000, 0x4000, CRC(604c3b11) SHA1(c01d1ddae40fa8b65dfc72f959942cb9664a548b) )
	ROM_LOAD( "dg.12",        0x4000, 0x4000, CRC(9e9b3808) SHA1(7b6f8d2b75f063aa81711a7c2bf1563cc38eee8b) )
	ROM_LOAD( "2a_18b.rom",   0x8000, 0x4000, CRC(302dc0ab) SHA1(4db8f12e70f9adf1eb993c6a8af68b5edbf79773) )

	ROM_REGION( 0x02000, REGION_GFX1, ROMREGION_DISPOSE )
	ROM_LOAD( "2a_16b.rom",   0x00000, 0x2000, CRC(591a3804) SHA1(e1b46f5652e7f9677d75f01c6132975ace4facdd) ) /* tiles */

	ROM_REGION( 0x10000, REGION_GFX2, ROMREGION_DISPOSE )
	ROM_LOAD( "1a_15f.rom",   0x00000, 0x8000, CRC(984a597f) SHA1(1f33892f160691c44872b37f0f6cb1493c9f7fb1) ) /* Background */
	ROM_LOAD( "1a_17f.rom",   0x08000, 0x8000, CRC(30e297ff) SHA1(9843826ae63039d6693c8a0b30af721d70f40056) )

	ROM_REGION( 0x10000, REGION_GFX3, ROMREGION_DISPOSE )
	ROM_LOAD( "2a_6e.rom",    0x00000, 0x4000, CRC(bcf7740b) SHA1(8701862c35eb8fb1ec239253136a3858ebea4d0c) ) /* Sprites */
	ROM_LOAD( "2a_7e.rom",    0x04000, 0x4000, CRC(a70b565c) SHA1(153e5f5a9927c294660dd0d636a9f651d4984d6d) )
	ROM_LOAD( "2a_6g.rom",    0x08000, 0x4000, CRC(4a9ec3e6) SHA1(0a35b82fb49ecf7edafd02744a48490e744c0a00) )
	ROM_LOAD( "2a_7g.rom",    0x0c000, 0x4000, CRC(450749fc) SHA1(376ab98ab8db56ed45f7d97a221dfd52e389cb5a) )

	ROM_REGION( 0x0500, REGION_PROMS, 0 )
	ROM_LOAD( "tc1a_10f.bin", 0x0000, 0x0100, CRC(ce07c544) SHA1(c3691cb420c88f1887a55e3035b5d017decbc17a) )	/* red component */
	ROM_LOAD( "tc1a_11f.bin", 0x0100, 0x0100, CRC(566d323a) SHA1(fe83585a0d9c7f942a5e54620b627a5a17a0fcf4) )	/* green component */
	ROM_LOAD( "tc1a_12f.bin", 0x0200, 0x0100, CRC(7ea63946) SHA1(d7b89694a80736c7605b5c83d25d8b706f4504ab) )	/* blue component */
	ROM_LOAD( "tc2a_2g.bin",  0x0300, 0x0100, CRC(08609bad) SHA1(e5daee3c3fea6620e3c2b91becd93bc4d3cdf011) )	/* sprite lookup table */
	ROM_LOAD( "tc2a_4e.bin",  0x0400, 0x0100, CRC(2c43991f) SHA1(312112832bee511b0545524295aa9bc2e756db0f) )	/* sprite palette bank */
ROM_END

/**********************************************************/
/* Notes: All the roms are the same except the SOUND ROMs */
/**********************************************************/

ROM_START( terracra )
	ROM_REGION( 0x20000, REGION_CPU1, 0 )	/* 128K for 68000 code */
	ROM_LOAD16_BYTE( "1a_4b.rom",    0x00001, 0x4000, CRC(76f17479) SHA1(e6be7f78fe7dc9d66feb3ada6ad08d461c66640d) )
	ROM_LOAD16_BYTE( "1a_4d.rom",    0x00000, 0x4000, CRC(8119f06e) SHA1(314e2d8e75f66862cf6567ac05f417a3a66f1254) )
	ROM_LOAD16_BYTE( "1a_6b.rom",    0x08001, 0x4000, CRC(ba4b5822) SHA1(0de3ce04e14aa5757936babdec9cd1341d4a06d6) )
	ROM_LOAD16_BYTE( "1a_6d.rom",    0x08000, 0x4000, CRC(ca4852f6) SHA1(12e968efb890ff4f982c2e04e090ac4339a97fc0) )
	ROM_LOAD16_BYTE( "1a_7b.rom",    0x10001, 0x4000, CRC(d0771bba) SHA1(ebbc24562d677488a536cb515d761f07cd50425c) )
	ROM_LOAD16_BYTE( "1a_7d.rom",    0x10000, 0x4000, CRC(029d59d9) SHA1(51053cafd5e7a4a5ba7008c6c6b28c612d935f40) )
	ROM_LOAD16_BYTE( "1a_9b.rom",    0x18001, 0x4000, CRC(69227b56) SHA1(58c8aa4baa1f5ddfc151f5ed6284a06e87866dd7) )
	ROM_LOAD16_BYTE( "1a_9d.rom",    0x18000, 0x4000, CRC(5a672942) SHA1(3890f87edb9047f3e4c6f4d4b47b7f9873962148) )

	ROM_REGION( 0x10000, REGION_CPU2, 0 )	/* 64k to sound cpu */
	ROM_LOAD( "tc2a_15b.bin", 0x0000, 0x4000, CRC(790ddfa9) SHA1(90aa25fbfc9b5f52145ab3cf126610cf21024c20) )
	ROM_LOAD( "tc2a_17b.bin", 0x4000, 0x4000, CRC(d4531113) SHA1(efc37c33a0791cae4d4ab50bc884cd6c8a6f95f5) )

	ROM_REGION( 0x02000, REGION_GFX1, ROMREGION_DISPOSE )
	ROM_LOAD( "2a_16b.rom",   0x00000, 0x2000, CRC(591a3804) SHA1(e1b46f5652e7f9677d75f01c6132975ace4facdd) ) /* tiles */

	ROM_REGION( 0x10000, REGION_GFX2, ROMREGION_DISPOSE )
	ROM_LOAD( "1a_15f.rom",   0x00000, 0x8000, CRC(984a597f) SHA1(1f33892f160691c44872b37f0f6cb1493c9f7fb1) ) /* Background */
	ROM_LOAD( "1a_17f.rom",   0x08000, 0x8000, CRC(30e297ff) SHA1(9843826ae63039d6693c8a0b30af721d70f40056) )

	ROM_REGION( 0x10000, REGION_GFX3, ROMREGION_DISPOSE )
	ROM_LOAD( "2a_6e.rom",    0x00000, 0x4000, CRC(bcf7740b) SHA1(8701862c35eb8fb1ec239253136a3858ebea4d0c) ) /* Sprites */
	ROM_LOAD( "2a_7e.rom",    0x04000, 0x4000, CRC(a70b565c) SHA1(153e5f5a9927c294660dd0d636a9f651d4984d6d) )
	ROM_LOAD( "2a_6g.rom",    0x08000, 0x4000, CRC(4a9ec3e6) SHA1(0a35b82fb49ecf7edafd02744a48490e744c0a00) )
	ROM_LOAD( "2a_7g.rom",    0x0c000, 0x4000, CRC(450749fc) SHA1(376ab98ab8db56ed45f7d97a221dfd52e389cb5a) )

	ROM_REGION( 0x0500, REGION_PROMS, 0 )
	ROM_LOAD( "tc1a_10f.bin", 0x0000, 0x0100, CRC(ce07c544) SHA1(c3691cb420c88f1887a55e3035b5d017decbc17a) )	/* red component */
	ROM_LOAD( "tc1a_11f.bin", 0x0100, 0x0100, CRC(566d323a) SHA1(fe83585a0d9c7f942a5e54620b627a5a17a0fcf4) )	/* green component */
	ROM_LOAD( "tc1a_12f.bin", 0x0200, 0x0100, CRC(7ea63946) SHA1(d7b89694a80736c7605b5c83d25d8b706f4504ab) )	/* blue component */
	ROM_LOAD( "tc2a_2g.bin",  0x0300, 0x0100, CRC(08609bad) SHA1(e5daee3c3fea6620e3c2b91becd93bc4d3cdf011) )	/* sprite lookup table */
	ROM_LOAD( "tc2a_4e.bin",  0x0400, 0x0100, CRC(2c43991f) SHA1(312112832bee511b0545524295aa9bc2e756db0f) )	/* sprite palette bank */
ROM_END

ROM_START( amazon )
	ROM_REGION( 0x20000, REGION_CPU1, 0 ) /* 68000 code (main CPU) */
	ROM_LOAD16_BYTE( "11.4d",	0x00000, 0x8000,CRC(6c7f85c5) SHA1(7f78cf16a93ea1f7b8616122127327a7d337e565) )
	ROM_LOAD16_BYTE( "9.4b",	0x00001, 0x8000,CRC(e1b7a989) SHA1(ae49cbc6fc4bc151990caed1f57cc7e10aba7901) )
	ROM_LOAD16_BYTE( "12.6d",	0x10000, 0x8000,CRC(4de8a3ee) SHA1(a650d5b6ebff257f08db01e76e5c11c1ecc8cd36) )
	ROM_LOAD16_BYTE( "10.6b",	0x10001, 0x8000,CRC(d86bad81) SHA1(8f2e56422f9e604232c60f676dcd964392ec9d28) )

	ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* Z80 code (sound) */
	ROM_LOAD( "1.15b",	0x00000, 0x4000, CRC(55a8b5e7) SHA1(d3f5609c1b97a54c505d12dd22f7454c88c90fb9) )
	ROM_LOAD( "2.17b",	0x04000, 0x4000, CRC(427a7cca) SHA1(b30e3dd4f685c4095478972d38bb9616369a51bf) )
	ROM_LOAD( "3.18b",	0x08000, 0x4000, CRC(b8cceaf7) SHA1(5682df3193ad1dfef366353921bfa7af08aec055) )

	ROM_REGION( 0x2000, REGION_GFX1, ROMREGION_DISPOSE ) /* alphanumerics */
	ROM_LOAD( "8.16g",	0x0000, 0x2000, CRC(0cec8644) SHA1(a8f2a67b2243771e20ba51a539a83f0017dff6bc) )

	ROM_REGION( 0x20000, REGION_GFX2, ROMREGION_DISPOSE ) /* tiles */
	ROM_LOAD( "13.15f",	0x00000, 0x8000, CRC(415ff4d9) SHA1(b5d17bfbf78e620c29f8933f06bd88cc89825b4b) )
	ROM_LOAD( "14.17f",	0x08000, 0x8000, CRC(492b5c48) SHA1(822d9098427650d55cdd6e4a7e540147198d72fc) )
	ROM_LOAD( "15.18f",	0x10000, 0x8000, CRC(b1ac0b9d) SHA1(1b413823669db24a5cfb93f66f54bd08c410a0d4) )

	ROM_REGION( 0x10000, REGION_GFX3, ROMREGION_DISPOSE ) /* sprites */
	ROM_LOAD( "4.6e",	0x0000, 0x4000, CRC(f77ced7a) SHA1(55bf0a0799d85877a71d1529073b0ed847c80e54) )
	ROM_LOAD( "5.7e",	0x4000, 0x4000, CRC(16ef1465) SHA1(7547f24fec79f774e1be441c3734bdcc03b5d313) )
	ROM_LOAD( "6.6g",	0x8000, 0x4000, CRC(936ec941) SHA1(b4891e207d66f8b77c237fc23ffa48f87ab6993a) )
	ROM_LOAD( "7.7g",	0xc000, 0x4000, CRC(66dd718e) SHA1(80990c6199f63b215e1dead3b09cf6160dd75333) )

	ROM_REGION( 0x2000, REGION_USER1, 0 ) /* unknown, mostly text */
	ROM_LOAD( "16.18g",	0x0000, 0x2000, CRC(1d8d592b) SHA1(be8d6df8b5926069ae2cbc1dc26e1fa92d63f297) )

	ROM_REGION( 0x500, REGION_PROMS, 0 )
	ROM_LOAD( "clr.10f", 0x000, 0x100, CRC(6440b341) SHA1(ccf89ac889f1653100f5b0a042dcd826c4ac628b) ) /* red */
	ROM_LOAD( "clr.11f", 0x100, 0x100, CRC(271e947f) SHA1(3d1f44fe92cc5fdff001ef80e07aa46a1ca68fe5) ) /* green */
	ROM_LOAD( "clr.12f", 0x200, 0x100, CRC(7d38621b) SHA1(7904c3c2c32006d4f4608b6ee84d44ecd601de73) ) /* blue */
	ROM_LOAD( "2g",		 0x300, 0x100, CRC(44ca16b9) SHA1(1893f24d1c7f4d8e24b5484b19f9284f2ec9be08) ) /* clut */
	ROM_LOAD( "4e",		 0x400, 0x100, CRC(035f2c7b) SHA1(36e32a50146631e763711b586936b2815600f52d) ) /* ctable */
ROM_END

ROM_START( amatelas )
	ROM_REGION( 0x20000, REGION_CPU1, 0 ) /* 68000 code (main CPU) */
	ROM_LOAD16_BYTE( "a11.4d",	0x00000, 0x8000,CRC(3d226d0b) SHA1(b3f36973117dcca7ec6f891503ada1055694059d) )
	ROM_LOAD16_BYTE( "a9.4b",	0x00001, 0x8000,CRC(e2a0d21d) SHA1(abb65ea5a10719d27f711216b7e387f2e01bdd5d) )
	ROM_LOAD16_BYTE( "a12.6d",	0x10000, 0x8000,CRC(e6607c51) SHA1(7679f84ccdf75226bb46a5357a460aa2d5e5cd32) )
	ROM_LOAD16_BYTE( "a10.6b",	0x10001, 0x8000,CRC(dbc1f1b4) SHA1(0fca999356e38d69ba5822c4ec489ea08f1d771f) )

	ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* Z80 code (sound) */
	ROM_LOAD( "1.15b",	0x00000, 0x4000, CRC(55a8b5e7) SHA1(d3f5609c1b97a54c505d12dd22f7454c88c90fb9) )
	ROM_LOAD( "2.17b",	0x04000, 0x4000, CRC(427a7cca) SHA1(b30e3dd4f685c4095478972d38bb9616369a51bf) )
	ROM_LOAD( "3.18b",	0x08000, 0x4000, CRC(b8cceaf7) SHA1(5682df3193ad1dfef366353921bfa7af08aec055) )

	ROM_REGION( 0x2000, REGION_GFX1, ROMREGION_DISPOSE ) /* alphanumerics */
	ROM_LOAD( "a8.16g",	0x0000, 0x2000, CRC(aeba2102) SHA1(fb4d047a78cd47f628fedfda8349dc46cf6a6f32) )

	ROM_REGION( 0x20000, REGION_GFX2, ROMREGION_DISPOSE ) /* tiles */
	ROM_LOAD( "13.15f",	0x00000, 0x8000, CRC(415ff4d9) SHA1(b5d17bfbf78e620c29f8933f06bd88cc89825b4b) )
	ROM_LOAD( "14.17f",	0x08000, 0x8000, CRC(492b5c48) SHA1(822d9098427650d55cdd6e4a7e540147198d72fc) )
	ROM_LOAD( "15.18f",	0x10000, 0x8000, CRC(b1ac0b9d) SHA1(1b413823669db24a5cfb93f66f54bd08c410a0d4) )

	ROM_REGION( 0x10000, REGION_GFX3, ROMREGION_DISPOSE ) /* sprites */
	ROM_LOAD( "4.6e",	0x0000, 0x4000, CRC(f77ced7a) SHA1(55bf0a0799d85877a71d1529073b0ed847c80e54) )
	ROM_LOAD( "a5.7e",	0x4000, 0x4000, CRC(5fbf9a16) SHA1(d33a020626db8267fd1c1eacbff15c569d7fb72d) )
	ROM_LOAD( "6.6g",	0x8000, 0x4000, CRC(936ec941) SHA1(b4891e207d66f8b77c237fc23ffa48f87ab6993a) )
	ROM_LOAD( "7.7g",	0xc000, 0x4000, CRC(66dd718e) SHA1(80990c6199f63b215e1dead3b09cf6160dd75333) )

	ROM_REGION( 0x2000, REGION_USER1, 0 ) /* unknown, mostly text */
	ROM_LOAD( "16.18g",	0x0000, 0x2000, CRC(1d8d592b) SHA1(be8d6df8b5926069ae2cbc1dc26e1fa92d63f297) )

	ROM_REGION( 0x500, REGION_PROMS, 0 )
	ROM_LOAD( "clr.10f", 0x000, 0x100, CRC(6440b341) SHA1(ccf89ac889f1653100f5b0a042dcd826c4ac628b) ) /* red */
	ROM_LOAD( "clr.11f", 0x100, 0x100, CRC(271e947f) SHA1(3d1f44fe92cc5fdff001ef80e07aa46a1ca68fe5) ) /* green */
	ROM_LOAD( "clr.12f", 0x200, 0x100, CRC(7d38621b) SHA1(7904c3c2c32006d4f4608b6ee84d44ecd601de73) ) /* blue */
	ROM_LOAD( "2g",		 0x300, 0x100, CRC(44ca16b9) SHA1(1893f24d1c7f4d8e24b5484b19f9284f2ec9be08) ) /* clut */
	ROM_LOAD( "4e",		 0x400, 0x100, CRC(035f2c7b) SHA1(36e32a50146631e763711b586936b2815600f52d) ) /* ctable */
ROM_END

ROM_START( horekid )
	ROM_REGION( 0x20000, REGION_CPU1, 0 ) /* 68000 code (main CPU) */
	ROM_LOAD16_BYTE( "horekid.03",	0x00000, 0x8000, CRC(90ec840f) SHA1(7d04936c50c9ae02ea7dc24f8336997592def867) )
	ROM_LOAD16_BYTE( "horekid.01",	0x00001, 0x8000, CRC(a282faf8) SHA1(4c1ff36cf324dff9ddfc1035db6c52838c7be975) )
	ROM_LOAD16_BYTE( "horekid.04",	0x10000, 0x8000, CRC(375c0c50) SHA1(ee040dbdfe6673cf48f143518458609b21b4e15d) )
	ROM_LOAD16_BYTE( "horekid.02",	0x10001, 0x8000, CRC(ee7d52bb) SHA1(b9083f672a6bc37ec2bbb9af081e6f27b712b663) )

	ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* Z80 code (sound) */
	ROM_LOAD( "horekid.09",	0x0000, 0x4000,CRC(49cd3b81) SHA1(284d75f6f6121d0581bb62f13ee02c85c3d972d2) )
	ROM_LOAD( "horekid.10",	0x4000, 0x4000,CRC(c1eaa938) SHA1(839f03e701f072a6441ee4980eb1961859c40d97) )
	ROM_LOAD( "horekid.11",	0x8000, 0x4000,CRC(0a2bc702) SHA1(0cef9e9022a27d30d2f83a16a55d8ede0ab686f4) )

	ROM_REGION( 0x2000, REGION_GFX1, ROMREGION_DISPOSE ) /* alphanumerics */
	ROM_LOAD( "horekid.16",	0x0000, 0x2000, CRC(104b77cc) SHA1(f875c7fe4f2b540bc44fa144a449a01268011431) )

	ROM_REGION( 0x20000, REGION_GFX2, ROMREGION_DISPOSE ) /* tiles */
	ROM_LOAD( "horekid.05",	0x00000, 0x8000, CRC(da25ae10) SHA1(83d8b78cff85854b497b40525ec3c93a84ba6248) )
	ROM_LOAD( "horekid.06",	0x08000, 0x8000, CRC(616e4321) SHA1(5bf0e0a7290b6bcb5dfbb1070eeb683830e6916b) )
	ROM_LOAD( "horekid.07",	0x10000, 0x8000, CRC(8c7d2be2) SHA1(efd70997126fc7c2622546fabe69cb222dca87f9) )
	ROM_LOAD( "horekid.08",	0x18000, 0x8000, CRC(a0066b02) SHA1(d6437932028e937dab5728f40d6d09b6afe9a903) )

	ROM_REGION( 0x20000, REGION_GFX3, ROMREGION_DISPOSE ) /* sprites */
	ROM_LOAD( "horekid.12",	0x00000, 0x8000, CRC(a3caa07a) SHA1(4baa7d1867dbaa8bace43416040114129f5405d6) )
	ROM_LOAD( "horekid.13",	0x08000, 0x8000, CRC(0e48ff8e) SHA1(5a3025991378ed3f9bdc2d420b1432332278178b) )
	ROM_LOAD( "horekid.14",	0x10000, 0x8000, CRC(e300747a) SHA1(5875a46c215b12f1e9a889819215bca40e4459a6) )
	ROM_LOAD( "horekid.15",	0x18000, 0x8000, CRC(51105741) SHA1(01c3bb2c03ce1ca959d62d64be3a019e74f677ba) )

	ROM_REGION( 0x2000, REGION_USER1, 0 ) /* unknown, mostly text */
	ROM_LOAD( "horekid.17",	0x0000, 0x2000, CRC(1d8d592b) SHA1(be8d6df8b5926069ae2cbc1dc26e1fa92d63f297) )

	ROM_REGION( 0x500, REGION_PROMS, 0 )
	ROM_LOAD( "kid_prom.10f", 0x000, 0x100, CRC(ca13ce23) SHA1(46f0ed22f601721fa35bab12ce8816f30b102f59) ) /* red */
	ROM_LOAD( "kid_prom.11f", 0x100, 0x100, CRC(fb44285a) SHA1(f9605e82f63188daeff044fd48d81c1dfc4d4f2a) ) /* green */
	ROM_LOAD( "kid_prom.12f", 0x200, 0x100, CRC(40d41237) SHA1(b33082540d739a3bfe096f68f3359fbf1360b5be) ) /* blue */
	ROM_LOAD( "kid_prom.2g",  0x300, 0x100, CRC(4b9be0ed) SHA1(81aa7bb24fe6ea13f5dffdb67ea699adf0b3129a) ) /* clut */
	ROM_LOAD( "kid_prom.4e",  0x400, 0x100, CRC(e4fb54ee) SHA1(aba89d347b24dc6680e6f25b4a6c0d6657bb6a83) ) /* ctable */
ROM_END

ROM_START( horekidb )
	ROM_REGION( 0x20000, REGION_CPU1, 0 ) /* 68000 code (main CPU) */
	ROM_LOAD16_BYTE( "knhhd5", 0x00000, 0x8000, CRC(786619c7) SHA1(6b4a659839a7c19370a81f9f9b26e4fe0d210d7b) )
	ROM_LOAD16_BYTE( "knhhd7", 0x00001, 0x8000, CRC(3bbb475b) SHA1(575cdc4f902f15335579c0f860fa75e33a0ea539) )
	ROM_LOAD16_BYTE( "horekid.04",	0x10000, 0x8000, CRC(375c0c50) SHA1(ee040dbdfe6673cf48f143518458609b21b4e15d) )
	ROM_LOAD16_BYTE( "horekid.02",	0x10001, 0x8000, CRC(ee7d52bb) SHA1(b9083f672a6bc37ec2bbb9af081e6f27b712b663) )

	ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* Z80 code (sound) */
	ROM_LOAD( "horekid.09",	0x0000, 0x4000,CRC(49cd3b81) SHA1(284d75f6f6121d0581bb62f13ee02c85c3d972d2) )
	ROM_LOAD( "horekid.10",	0x4000, 0x4000,CRC(c1eaa938) SHA1(839f03e701f072a6441ee4980eb1961859c40d97) )
	ROM_LOAD( "horekid.11",	0x8000, 0x4000,CRC(0a2bc702) SHA1(0cef9e9022a27d30d2f83a16a55d8ede0ab686f4) )

	ROM_REGION( 0x2000, REGION_GFX1, ROMREGION_DISPOSE ) /* alphanumerics */
	ROM_LOAD( "horekid.16",	0x0000, 0x2000, CRC(104b77cc) SHA1(f875c7fe4f2b540bc44fa144a449a01268011431) )

	ROM_REGION( 0x20000, REGION_GFX2, ROMREGION_DISPOSE ) /* tiles */
	ROM_LOAD( "horekid.05",	0x00000, 0x8000, CRC(da25ae10) SHA1(83d8b78cff85854b497b40525ec3c93a84ba6248) )
	ROM_LOAD( "horekid.06",	0x08000, 0x8000, CRC(616e4321) SHA1(5bf0e0a7290b6bcb5dfbb1070eeb683830e6916b) )
	ROM_LOAD( "horekid.07",	0x10000, 0x8000, CRC(8c7d2be2) SHA1(efd70997126fc7c2622546fabe69cb222dca87f9) )
	ROM_LOAD( "horekid.08",	0x18000, 0x8000, CRC(a0066b02) SHA1(d6437932028e937dab5728f40d6d09b6afe9a903) )

	ROM_REGION( 0x20000, REGION_GFX3, ROMREGION_DISPOSE ) /* sprites */
	ROM_LOAD( "horekid.12",	0x00000, 0x8000, CRC(a3caa07a) SHA1(4baa7d1867dbaa8bace43416040114129f5405d6) )
	ROM_LOAD( "horekid.13",	0x08000, 0x8000, CRC(0e48ff8e) SHA1(5a3025991378ed3f9bdc2d420b1432332278178b) )
	ROM_LOAD( "horekid.14",	0x10000, 0x8000, CRC(e300747a) SHA1(5875a46c215b12f1e9a889819215bca40e4459a6) )
	ROM_LOAD( "horekid.15",	0x18000, 0x8000, CRC(51105741) SHA1(01c3bb2c03ce1ca959d62d64be3a019e74f677ba) )

	ROM_REGION( 0x2000, REGION_USER1, 0 ) /* unknown, mostly text */
	ROM_LOAD( "horekid.17",	0x0000, 0x2000, CRC(1d8d592b) SHA1(be8d6df8b5926069ae2cbc1dc26e1fa92d63f297) )

	ROM_REGION( 0x500, REGION_PROMS, 0 )
	ROM_LOAD( "kid_prom.10f", 0x000, 0x100, CRC(ca13ce23) SHA1(46f0ed22f601721fa35bab12ce8816f30b102f59) ) /* red */
	ROM_LOAD( "kid_prom.11f", 0x100, 0x100, CRC(fb44285a) SHA1(f9605e82f63188daeff044fd48d81c1dfc4d4f2a) ) /* green */
	ROM_LOAD( "kid_prom.12f", 0x200, 0x100, CRC(40d41237) SHA1(b33082540d739a3bfe096f68f3359fbf1360b5be) ) /* blue */
	ROM_LOAD( "kid_prom.2g",  0x300, 0x100, CRC(4b9be0ed) SHA1(81aa7bb24fe6ea13f5dffdb67ea699adf0b3129a) ) /* clut */
	ROM_LOAD( "kid_prom.4e",  0x400, 0x100, CRC(e4fb54ee) SHA1(aba89d347b24dc6680e6f25b4a6c0d6657bb6a83) ) /* ctable */
ROM_END

DRIVER_INIT( amazon )
{
	mpProtData = mAmazonProtData;
}

DRIVER_INIT( amatelas )
{
	mpProtData = mAmatelasProtData;
}

DRIVER_INIT( horekid )
{
	mpProtData = mHoreKidProtData;
	memory_install_read16_handler(0, ADDRESS_SPACE_PROGRAM, 0x44004, 0x44005, 0, 0, horekid_IN2_r);
}

/*    YEAR, NAME,   PARENT,     MACHINE, INPUT,    INIT,     MONITOR,  COMPANY,      FULLNAME, FLAGS */
GAME( 1985, terracre, 0,        ym3526,  terracre, 0,        ROT270,  "Nichibutsu", "Terra Cresta (YM3526 set 1)", 0 )
GAME( 1985, terracrb, terracre, ym3526,  terracre, 0,        ROT270,  "Nichibutsu", "Terra Cresta (YM3526 set 2)", 0 )
GAME( 1985, terracra, terracre, ym2203,  terracre, 0,        ROT270,  "Nichibutsu", "Terra Cresta (YM2203)", 0 )
GAME( 1986, amazon,   0,        amazon,  amazon,   amazon,   ROT270,  "Nichibutsu", "Soldier Girl Amazon", 0 )
GAME( 1986, amatelas, amazon,   amazon,  amazon,   amatelas, ROT270,  "Nichibutsu", "Sei Senshi Amatelass", 0 )
GAME( 1987, horekid,  0,        amazon,  horekid,  horekid,  ROT270,  "Nichibutsu", "Kid no Hore Hore Daisakusen", 0 )
GAME( 1987, horekidb, horekid,  amazon,  horekid,  horekid,  ROT270,  "bootleg", "Kid no Hore Hore Daisakusen (bootleg)", 0 )
