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

Gals Panic       1990 Kaneko
Fantasia         1994 Comad
New Fantasia     1995 Comad
Fantasy '95      1995 Hi-max Technology Inc. (Running on a Comad PCB)
Miss World '96   1996 Comad
Fantasia II      1997 Comad
Gals Hustler     1997 Ace International

driver by Nicola Salmoria

The Comad games run on hardware similar to Gals Panic, with a different
sprite system. They are not ROM swaps because the addresses of work RAM
and of the OKI chip change from one to the other, however everything else
is pretty much identical.


TODO:
- There is a vector for IRQ4. The function does nothing in galpanic but is
  more complicated in the Comad ones. However I'm not triggering it, and
  they seems to work anyway...
- Four unknown ROMs in fantasia. The game seems to work fine without them.
- There was a ROM in the newfant set, obj2_14.rom, which was identical to
  Terminator 2's t2.107. I can only assume this was a mistake of the dumper.
- lots of unknown reads and writes, also in galpanic but particularly in
  the Comad ones.
- fantasia and newfant have a service mode but they doesn't work well (text
  is missing or replaced by garbage). This might be just how the games are.
- Is there a background enable register? Or a background clear. fantasia and
  newfant certainly look ugly as they are.

Notes about Gals Panic:
-----------------------
The current ROM set is strange because two ROMs overlap two others replacing
the program.

It's definitely a Kaneko boardset, but it could very well be they converted
some other game to run Gals Panic, because there's some ROMs piggybacked
on top of each other and some ROMs on a daughterboard plugged into smaller
sized ROM sockets. It's not a pirate version. The piggybacked ROMs even have
Kaneko stickers. The silkscreen on the board says PAMERA-4.

There is at least another version of the Gals Panic board. It's single board,
so no daughterboard. There are only 4 IC's socketed, the rest is soldered to
the board, and no piggybacked ROMs. Board number is MDK 321 V-0    EXPRO-02


Stephh's additional notes :

  - The games might not work correctly if sound is disabled.
  - There seems to exist 3 versions of 'galpanic' (Japan, US and World),
    and we seem to have a World version according to the coinage.
    Version is stored at 0x03ffff.b :
      * 01 : Japan
      * 02 : US
      * 03 : World
    In the version we have, you can only have one type of coinage
    (there is no Dip Switch to change sort of "coin mode").
  - In Comad games, here is a possible explanation of why the "Tilt" button
    may hang the game and/or crash/exit MAME : if you look carefully at the
    code, you'll notice that you have a "rts" instruction WITHOUT restoring
    the registers saved by the "movem.l D0-D7/A0-A6, -(A7)" instruction.
    Then, a "rte" instruction is performed.
  - The "Demo Sounds" Dip Switch is told not to work and not to fit the
    manual, but it appears that 00 seems to be read from in the "trap $d"
    interruption. Is it because the addresses (0x53e830-0x53e84f) are also
    used for 'galpanic_bgvideoram' ?
    In the Comad games, the interruption is the same, but the addresses
    which are checked are in full RAM. So the Dip Switch could be checked.

  - I've added a "fake" 'galpanib' romset which is in fact the same as
    'galpanic', but with the PRG ROMS which aren't overwritten.
    Here are a few notes about what I found :
      * This version is also a World version (0x03ffff.b = 03).
      * In this version, there is a "Coin Mode" Dip Switch, but no
        "Character Test" Dip Switch.
      * Area 0xe00000-0xe00014 is a "calculator" area. I've tried to
        simulate it (see 'galpanib_calc*' handlers) by comparing the code
        with the other set. I don't know if there are some other unmapped
        reads, but the game seems to run fine with what I've done.
      * When you press the "Tilt" button, the game enters in an endless
        loop, but this isn't a bug ! Check code begining at 0x000e02 and
        ending at 0x000976 for more infos.
          -Expects watchdog to reset it- pjp
      * Sound hasn't been tested.
      * The Comad games are definitively based on this version, the main
        differences being that read/writes to 0xe00000 have been replaced.

 - On Gals Hustler there is an extra test mode if you hold down player 2
   button 1, I have no idea if its complete or not


Paul's Notes:
---------------------

I've added the set dumped by The Sheep (galpania).
It's memory map is a bit different, and the sprites are the same as the Comad games.
I've had to had a couple of things including the group bits.
There is some garbage tiles when you start a level instead of the expected text.
(maybe it should use a different gfx rom?)
There's probably a third tilemap at 0x580000 - 0x583fff used for the title logo.

The roms are piggy-backed in the same way.


-- Zip Zap notes ---

Bg for select screens seems to be corrupt

-- General Notes --

Fantasia etc. games are locking up when the girl 'changes' due to not liking
the way we handle OKI status reads.. however these reads are correct according to
tests done with a real chip so there must be something odd going on on this hardware

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

#include "driver.h"
#include "machine/kaneko16.h"
#include "machine/random.h"
#include "vidhrdw/generic.h"
#include "sound/okim6295.h"


extern UINT16 *galpanic_bgvideoram,*galpanic_fgvideoram;
extern size_t galpanic_fgvideoram_size;

PALETTE_INIT( galpanic );
WRITE16_HANDLER( galpanic_bgvideoram_w );
WRITE16_HANDLER( galpanic_paletteram_w );
VIDEO_UPDATE( galpanic );
VIDEO_UPDATE( comad );




static INTERRUPT_GEN( galpanic_interrupt )
{
	/* IRQ 3 drives the game, IRQ 5 updates the palette */
	if (cpu_getiloops() != 0)
		cpunum_set_input_line(0, 5, HOLD_LINE);
	else
		cpunum_set_input_line(0, 3, HOLD_LINE);
}

static INTERRUPT_GEN( galhustl_interrupt )
{
	switch ( cpu_getiloops() )
	{
		case 2:  cpunum_set_input_line(0, 5, HOLD_LINE); break;
		case 1:  cpunum_set_input_line(0, 4, HOLD_LINE); break;
		case 0:  cpunum_set_input_line(0, 3, HOLD_LINE); break;
	}
}


static WRITE16_HANDLER( galpanic_6295_bankswitch_w )
{
	if (ACCESSING_MSB)
	{
		UINT8 *rom = memory_region(REGION_SOUND1);

		memcpy(&rom[0x30000],&rom[0x40000 + ((data >> 8) & 0x0f) * 0x10000],0x10000);
	}
}


static WRITE16_HANDLER( galpanic_bgvideoram_mirror_w )
{
	int i;
	for(i = 0; i < 8; i++)
	{
		/* or offset + i * 0x2000 ? */
		galpanic_bgvideoram_w(offset * 8 + i, data, mem_mask);
	}
}

static ADDRESS_MAP_START( galpanic, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x3fffff) AM_ROM
	AM_RANGE(0x400000, 0x400001) AM_READWRITE(OKIM6295_status_0_lsb_r,OKIM6295_data_0_lsb_w)
	AM_RANGE(0x500000, 0x51ffff) AM_RAM AM_BASE(&galpanic_fgvideoram) AM_SIZE(&galpanic_fgvideoram_size)
	AM_RANGE(0x520000, 0x53ffff) AM_READWRITE(MRA16_RAM,galpanic_bgvideoram_w) AM_BASE(&galpanic_bgvideoram)	/* + work RAM */
	AM_RANGE(0x600000, 0x6007ff) AM_READWRITE(MRA16_RAM,galpanic_paletteram_w) AM_BASE(&paletteram16)	/* 1024 colors, but only 512 seem to be used */
	AM_RANGE(0x700000, 0x7047ff) AM_RAM AM_BASE(&spriteram16) AM_SIZE(&spriteram_size)
	AM_RANGE(0x800000, 0x800001) AM_READ(input_port_0_word_r)
	AM_RANGE(0x800002, 0x800003) AM_READ(input_port_1_word_r)
	AM_RANGE(0x800004, 0x800005) AM_READ(input_port_2_word_r)
	AM_RANGE(0x900000, 0x900001) AM_WRITE(galpanic_6295_bankswitch_w)
	AM_RANGE(0xa00000, 0xa00001) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0xb00000, 0xb00001) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0xc00000, 0xc00001) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0xd00000, 0xd00001) AM_WRITE(MWA16_NOP)	/* ??? */
ADDRESS_MAP_END

static ADDRESS_MAP_START( galpanib, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x3fffff) AM_ROM
	AM_RANGE(0x400000, 0x400001) AM_READWRITE(OKIM6295_status_0_lsb_r,OKIM6295_data_0_lsb_w)
	AM_RANGE(0x500000, 0x51ffff) AM_RAM AM_BASE(&galpanic_fgvideoram) AM_SIZE(&galpanic_fgvideoram_size)
	AM_RANGE(0x520000, 0x53ffff) AM_READWRITE(MRA16_RAM,galpanic_bgvideoram_w) AM_BASE(&galpanic_bgvideoram)	/* + work RAM */
	AM_RANGE(0x600000, 0x6007ff) AM_READWRITE(MRA16_RAM,galpanic_paletteram_w) AM_BASE(&paletteram16)	/* 1024 colors, but only 512 seem to be used */
	AM_RANGE(0x700000, 0x7047ff) AM_RAM AM_BASE(&spriteram16) AM_SIZE(&spriteram_size)
	AM_RANGE(0x800000, 0x800001) AM_READ(input_port_0_word_r)
	AM_RANGE(0x800002, 0x800003) AM_READ(input_port_1_word_r)
	AM_RANGE(0x800004, 0x800005) AM_READ(input_port_2_word_r)
	AM_RANGE(0x900000, 0x900001) AM_WRITE(galpanic_6295_bankswitch_w)
	AM_RANGE(0xa00000, 0xa00001) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0xb00000, 0xb00001) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0xc00000, 0xc00001) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0xd00000, 0xd00001) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0xe00000, 0xe00015) AM_READWRITE(galpanib_calc_r,galpanib_calc_w)
ADDRESS_MAP_END

static ADDRESS_MAP_START( galpania, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x3fffff) AM_ROM
	AM_RANGE(0x400000, 0x400001) AM_READWRITE(OKIM6295_status_0_lsb_r,OKIM6295_data_0_lsb_w)
	AM_RANGE(0x500000, 0x51ffff) AM_RAM AM_BASE(&galpanic_fgvideoram) AM_SIZE(&galpanic_fgvideoram_size)
	AM_RANGE(0x520000, 0x53ffff) AM_READWRITE(MRA16_RAM,galpanic_bgvideoram_w) AM_BASE(&galpanic_bgvideoram )	/* + work RAM */
	AM_RANGE(0x580000, 0x583fff) AM_RAM	/* another tilemap? */
	AM_RANGE(0x600000, 0x600fff) AM_READWRITE(MRA16_RAM,galpanic_paletteram_w) AM_BASE(&paletteram16)	/* 1024 colors, but only 512 seem to be used */
	AM_RANGE(0x680000, 0x68001f) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0x700000, 0x700fff) AM_RAM AM_BASE(&spriteram16) AM_SIZE(&spriteram_size)
	AM_RANGE(0x780000, 0x78001f) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0x800000, 0x800001) AM_READ(input_port_0_word_r)
	AM_RANGE(0x800002, 0x800003) AM_READ(input_port_1_word_r)
	AM_RANGE(0x800004, 0x800005) AM_READ(input_port_2_word_r)
	AM_RANGE(0x900000, 0x900001) AM_WRITE(galpanic_6295_bankswitch_w)
	AM_RANGE(0xa00000, 0xa00001) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0xc80000, 0xc8ffff) AM_RAM	/* work RAM */
	AM_RANGE(0xd80000, 0xd80001) AM_WRITE(MWA16_NOP)	/* ??? */
	AM_RANGE(0xe00000, 0xe00015) AM_READWRITE(galpanib_calc_r,galpanib_calc_w)
	AM_RANGE(0xe80000, 0xe80001) AM_WRITE(MWA16_NOP)	/* ??? */
ADDRESS_MAP_END

static READ16_HANDLER( kludge )
{
	return mame_rand() & 0x0700;
}

/* a kludge! */
READ16_HANDLER( comad_OKIM6295_status_0_msb_r )
{
	UINT16 retvalue;

/*  retvalue = OKIM6295_status_0_msb_r(offset,mem_mask); // doesn't work, causes lockups when girls change.. */
	retvalue = mame_rand();

	return retvalue;
}

static ADDRESS_MAP_START( comad_readmem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x4fffff) AM_READ(MRA16_ROM)
	AM_RANGE(0x500000, 0x51ffff) AM_READ(MRA16_RAM)
	AM_RANGE(0x520000, 0x53ffff) AM_READ(MRA16_RAM)
	AM_RANGE(0x600000, 0x6007ff) AM_READ(MRA16_RAM)
	AM_RANGE(0x700000, 0x700fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x800000, 0x800001) AM_READ(input_port_0_word_r)
	AM_RANGE(0x800002, 0x800003) AM_READ(input_port_1_word_r)
	AM_RANGE(0x800004, 0x800005) AM_READ(input_port_2_word_r)
/*  AM_RANGE(0x800006, 0x800007)    ?? */
	AM_RANGE(0x80000a, 0x80000b) AM_READ(kludge)	/* bits 8-a = timer? palette update code waits for them to be 111 */
	AM_RANGE(0x80000c, 0x80000d) AM_READ(kludge)	/* missw96 bits 8-a = timer? palette update code waits for them to be 111 */
	AM_RANGE(0xc00000, 0xc0ffff) AM_READ(MRA16_RAM)	/* missw96 */
	AM_RANGE(0xc80000, 0xc8ffff) AM_READ(MRA16_RAM)	/* fantasia, newfant */
	AM_RANGE(0xf00000, 0xf00001) AM_READ(comad_OKIM6295_status_0_msb_r)	/* fantasia, missw96 */
	AM_RANGE(0xf80000, 0xf80001) AM_READ(comad_OKIM6295_status_0_msb_r)	/* newfant */
ADDRESS_MAP_END

static ADDRESS_MAP_START( comad_writemem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x4fffff) AM_WRITE(MWA16_ROM)
	AM_RANGE(0x500000, 0x51ffff) AM_WRITE(MWA16_RAM) AM_BASE(&galpanic_fgvideoram) AM_SIZE(&galpanic_fgvideoram_size)
	AM_RANGE(0x520000, 0x53ffff) AM_WRITE(galpanic_bgvideoram_w) AM_BASE(&galpanic_bgvideoram)	/* + work RAM */
	AM_RANGE(0x600000, 0x6007ff) AM_WRITE(galpanic_paletteram_w) AM_BASE(&paletteram16)	/* 1024 colors, but only 512 seem to be used */
	AM_RANGE(0x700000, 0x700fff) AM_WRITE(MWA16_RAM) AM_BASE(&spriteram16) AM_SIZE(&spriteram_size)
	AM_RANGE(0x900000, 0x900001) AM_WRITE(galpanic_6295_bankswitch_w)	/* not sure */
	AM_RANGE(0xc00000, 0xc0ffff) AM_WRITE(MWA16_RAM)	/* missw96 */
	AM_RANGE(0xc80000, 0xc8ffff) AM_WRITE(MWA16_RAM)	/* fantasia, newfant */
	AM_RANGE(0xf00000, 0xf00001) AM_WRITE(OKIM6295_data_0_msb_w)	/* fantasia, missw96 */
	AM_RANGE(0xf80000, 0xf80001) AM_WRITE(OKIM6295_data_0_msb_w)	/* newfant */
ADDRESS_MAP_END

static ADDRESS_MAP_START( fantsia2_readmem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x4fffff) AM_READ(MRA16_ROM)
	AM_RANGE(0x500000, 0x51ffff) AM_READ(MRA16_RAM)
	AM_RANGE(0x520000, 0x53ffff) AM_READ(MRA16_RAM)
	AM_RANGE(0x600000, 0x6007ff) AM_READ(MRA16_RAM)
	AM_RANGE(0x700000, 0x700fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x800000, 0x800001) AM_READ(input_port_0_word_r)
	AM_RANGE(0x800002, 0x800003) AM_READ(input_port_1_word_r)
	AM_RANGE(0x800004, 0x800005) AM_READ(input_port_2_word_r)
/*  AM_RANGE(0x800006, 0x800007)    ?? */
	AM_RANGE(0x800008, 0x800009) AM_READ(kludge)	/* bits 8-a = timer? palette update code waits for them to be 111 */
	AM_RANGE(0xf80000, 0xf8ffff) AM_READ(MRA16_RAM)
	AM_RANGE(0xc80000, 0xc80001) AM_READ(comad_OKIM6295_status_0_msb_r)
ADDRESS_MAP_END

static ADDRESS_MAP_START( fantsia2_writemem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x4fffff) AM_WRITE(MWA16_ROM)
	AM_RANGE(0x500000, 0x51ffff) AM_WRITE(MWA16_RAM) AM_BASE(&galpanic_fgvideoram) AM_SIZE(&galpanic_fgvideoram_size)
	AM_RANGE(0x520000, 0x53ffff) AM_WRITE(galpanic_bgvideoram_w) AM_BASE(&galpanic_bgvideoram)	/* + work RAM */
	AM_RANGE(0x600000, 0x6007ff) AM_WRITE(galpanic_paletteram_w) AM_BASE(&paletteram16)	/* 1024 colors, but only 512 seem to be used */
	AM_RANGE(0x700000, 0x700fff) AM_WRITE(MWA16_RAM) AM_BASE(&spriteram16) AM_SIZE(&spriteram_size)
	AM_RANGE(0x900000, 0x900001) AM_WRITE(galpanic_6295_bankswitch_w)	/* not sure */
	AM_RANGE(0xf80000, 0xf8ffff) AM_WRITE(MWA16_RAM)
	AM_RANGE(0xa00000, 0xa00001) AM_WRITE(MWA16_NOP)	/* coin counters, + ? */
	AM_RANGE(0xc80000, 0xc80001) AM_WRITE(OKIM6295_data_0_msb_w)
ADDRESS_MAP_END


static ADDRESS_MAP_START( galhustl_readmem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x0fffff) AM_READ(MRA16_ROM)
    AM_RANGE(0x500000, 0x51ffff) AM_READ(MRA16_RAM)
	AM_RANGE(0x580000, 0x583fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x600000, 0x6007ff) AM_READ(MRA16_RAM)
	AM_RANGE(0x600800, 0x600fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x680000, 0x68001f) AM_READ(MRA16_RAM)
	AM_RANGE(0x700000, 0x700fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x780000, 0x78001f) AM_READ(MRA16_RAM)
	AM_RANGE(0x800000, 0x800001) AM_READ(input_port_0_word_r)
	AM_RANGE(0x800002, 0x800003) AM_READ(input_port_1_word_r)
	AM_RANGE(0x800004, 0x800005) AM_READ(input_port_2_word_r)
	AM_RANGE(0xd00000, 0xd00001) AM_READ(OKIM6295_status_0_msb_r)
	AM_RANGE(0xe80000, 0xe8ffff) AM_READ(MRA16_RAM)
ADDRESS_MAP_END

static ADDRESS_MAP_START( galhustl_writemem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x0fffff) AM_WRITE(MWA16_ROM)
    AM_RANGE(0x500000, 0x51ffff) AM_WRITE(MWA16_RAM) AM_BASE(&galpanic_fgvideoram) AM_SIZE(&galpanic_fgvideoram_size)
	AM_RANGE(0x520000, 0x53ffff) AM_WRITE(galpanic_bgvideoram_w) AM_BASE(&galpanic_bgvideoram)
	AM_RANGE(0x580000, 0x583fff) AM_WRITE(galpanic_bgvideoram_mirror_w)
	AM_RANGE(0x600000, 0x6007ff) AM_WRITE(galpanic_paletteram_w) AM_BASE(&paletteram16)	/* 1024 colors, but only 512 seem to be used */
	AM_RANGE(0x600800, 0x600fff) AM_WRITE(MWA16_RAM) /* writes only 1? */
	AM_RANGE(0x680000, 0x68001f) AM_WRITE(MWA16_RAM) /* regs? */
	AM_RANGE(0x700000, 0x700fff) AM_WRITE(MWA16_RAM) AM_BASE(&spriteram16) AM_SIZE(&spriteram_size)
	AM_RANGE(0x780000, 0x78001f) AM_WRITE(MWA16_RAM) /* regs? */
	AM_RANGE(0xa00000, 0xa00001) AM_WRITE(MWA16_NOP) /* ? */
	AM_RANGE(0x900000, 0x900001) AM_WRITE(galpanic_6295_bankswitch_w)
	AM_RANGE(0xd00000, 0xd00001) AM_WRITE(OKIM6295_data_0_msb_w)
	AM_RANGE(0xe80000, 0xe8ffff) AM_WRITE(MWA16_RAM)
ADDRESS_MAP_END

/*
READ16_HANDLER( zipzap_random_read )
{
    return mame_rand();
}
*/
static ADDRESS_MAP_START( zipzap_readmem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x4fffff) AM_READ(MRA16_ROM)
	AM_RANGE(0x500000, 0x51ffff) AM_READ(MRA16_RAM)
	AM_RANGE(0x520000, 0x53ffff) AM_READ(MRA16_RAM)
	AM_RANGE(0x580000, 0x583fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x600000, 0x600fff) AM_READ(MRA16_RAM)
	AM_RANGE(0x680000, 0x68001f) AM_READ(MRA16_RAM)
	AM_RANGE(0x700000, 0x71ffff) AM_READ(MRA16_RAM)
	AM_RANGE(0x780000, 0x78001f) AM_READ(MRA16_RAM)
	AM_RANGE(0x800000, 0x800001) AM_READ(input_port_0_word_r)
	AM_RANGE(0x800002, 0x800003) AM_READ(input_port_1_word_r)
	AM_RANGE(0x800004, 0x800005) AM_READ(input_port_2_word_r)

	AM_RANGE(0xc00000, 0xc00001) AM_READ(comad_OKIM6295_status_0_msb_r)

	AM_RANGE(0xc80000, 0xc8ffff) AM_READ(MRA16_RAM)
ADDRESS_MAP_END

static ADDRESS_MAP_START( zipzap_writemem, ADDRESS_SPACE_PROGRAM, 16 )
	AM_RANGE(0x000000, 0x4fffff) AM_WRITE(MWA16_ROM)
	AM_RANGE(0x500000, 0x51ffff) AM_WRITE(MWA16_RAM) AM_BASE(&galpanic_fgvideoram) AM_SIZE(&galpanic_fgvideoram_size)
	AM_RANGE(0x520000, 0x53ffff) AM_WRITE(galpanic_bgvideoram_w) AM_BASE(&galpanic_bgvideoram)
	AM_RANGE(0x580000, 0x583fff) AM_WRITE(galpanic_bgvideoram_mirror_w)
	AM_RANGE(0x600000, 0x600fff) AM_WRITE(galpanic_paletteram_w) AM_BASE(&paletteram16)	/* 1024 colors, but only 512 seem to be used */
	AM_RANGE(0x680000, 0x68001f) AM_WRITE(MWA16_RAM)
	AM_RANGE(0x700000, 0x700fff) AM_WRITE(MWA16_RAM) AM_BASE(&spriteram16) AM_SIZE(&spriteram_size)
	AM_RANGE(0x701000, 0x71ffff) AM_WRITE(MWA16_RAM)
	AM_RANGE(0x780000, 0x78001f) AM_WRITE(MWA16_RAM)
	AM_RANGE(0x900000, 0x900001) AM_WRITE(galpanic_6295_bankswitch_w)
	AM_RANGE(0xc00000, 0xc00001) AM_WRITE(OKIM6295_data_0_msb_w)
	AM_RANGE(0xc80000, 0xc8ffff) AM_WRITE(MWA16_RAM) /* main ram */
ADDRESS_MAP_END

#define COMMON_COIN0\
	PORT_DIPNAME( 0x0030, 0x0030, DEF_STR( Coin_A ) )\
	PORT_DIPSETTING(      0x0020, DEF_STR( 2C_1C ) )\
	PORT_DIPSETTING(      0x0030, DEF_STR( 1C_1C ) )\
	PORT_DIPSETTING(      0x0010, DEF_STR( 1C_2C ) )	PORT_CONDITION("DSW1",0x0008,PORTCOND_EQUALS,0x0008)\
	PORT_DIPSETTING(      0x0010, DEF_STR( 1C_3C ) )	PORT_CONDITION("DSW1",0x0008,PORTCOND_EQUALS,0x0000)\
	PORT_DIPSETTING(      0x0000, DEF_STR( 1C_4C ) )	PORT_CONDITION("DSW1",0x0008,PORTCOND_EQUALS,0x0000)\
	PORT_DIPSETTING(      0x0000, DEF_STR( 1C_6C ) )	PORT_CONDITION("DSW1",0x0008,PORTCOND_EQUALS,0x0008)\
	PORT_DIPNAME( 0x00c0, 0x00c0, DEF_STR( Coin_B ) )\
	PORT_DIPSETTING(      0x0080, DEF_STR( 2C_1C ) )\
	PORT_DIPSETTING(      0x00c0, DEF_STR( 1C_1C ) )\
	PORT_DIPSETTING(      0x0040, DEF_STR( 1C_2C ) )	PORT_CONDITION("DSW1",0x0008,PORTCOND_EQUALS,0x0008)\
	PORT_DIPSETTING(      0x0040, DEF_STR( 1C_3C ) )	PORT_CONDITION("DSW1",0x0008,PORTCOND_EQUALS,0x0000)\
	PORT_DIPSETTING(      0x0000, DEF_STR( 1C_4C ) )	PORT_CONDITION("DSW1",0x0008,PORTCOND_EQUALS,0x0000)\
	PORT_DIPSETTING(      0x0000, DEF_STR( 1C_6C ) )	PORT_CONDITION("DSW1",0x0008,PORTCOND_EQUALS,0x0008)

#define COMMON_COIN1\
	PORT_DIPNAME( 0x0030, 0x0030, DEF_STR( Coin_A ) )\
	PORT_DIPSETTING(      0x0020, DEF_STR( 2C_1C ) )\
	PORT_DIPSETTING(      0x0030, DEF_STR( 1C_1C ) )\
	PORT_DIPSETTING(      0x0010, DEF_STR( 1C_2C ) )	PORT_CONDITION("DSW2",0x0008,PORTCOND_EQUALS,0x0008)\
	PORT_DIPSETTING(      0x0010, DEF_STR( 1C_3C ) )	PORT_CONDITION("DSW2",0x0008,PORTCOND_EQUALS,0x0000)\
	PORT_DIPSETTING(      0x0000, DEF_STR( 1C_4C ) )	PORT_CONDITION("DSW2",0x0008,PORTCOND_EQUALS,0x0000)\
	PORT_DIPSETTING(      0x0000, DEF_STR( 1C_6C ) )	PORT_CONDITION("DSW2",0x0008,PORTCOND_EQUALS,0x0008)\
	PORT_DIPNAME( 0x00c0, 0x00c0, DEF_STR( Coin_B ) )\
	PORT_DIPSETTING(      0x0080, DEF_STR( 2C_1C ) )\
	PORT_DIPSETTING(      0x00c0, DEF_STR( 1C_1C ) )\
	PORT_DIPSETTING(      0x0040, DEF_STR( 1C_2C ) )	PORT_CONDITION("DSW2",0x0008,PORTCOND_EQUALS,0x0008)\
	PORT_DIPSETTING(      0x0040, DEF_STR( 1C_3C ) )	PORT_CONDITION("DSW2",0x0008,PORTCOND_EQUALS,0x0000)\
	PORT_DIPSETTING(      0x0000, DEF_STR( 1C_4C ) )	PORT_CONDITION("DSW2",0x0008,PORTCOND_EQUALS,0x0000)\
	PORT_DIPSETTING(      0x0000, DEF_STR( 1C_6C ) )	PORT_CONDITION("DSW2",0x0008,PORTCOND_EQUALS,0x0008)


INPUT_PORTS_START( galpanic )
	PORT_START_TAG("DSW1")
	PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )	/* flip screen? - code at 0x000522 */
	PORT_DIPSETTING(      0x0002, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_SERVICE( 0x0004, IP_ACTIVE_LOW )
	PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0008, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	/* Coinage - World (0x03ffff.b = 03) */
	PORT_DIPNAME( 0x0030, 0x0030, DEF_STR( Coin_A ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( 4C_1C ) )
	PORT_DIPSETTING(      0x0010, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(      0x0020, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(      0x0030, DEF_STR( 1C_1C ) )
	PORT_DIPNAME( 0x00c0, 0x00c0, DEF_STR( Coin_B ) )
	PORT_DIPSETTING(      0x00c0, DEF_STR( 1C_2C ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( 1C_3C ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( 1C_4C ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( 1C_6C ) )
	/* Coinage - Japan (0x03ffff.b = 01) and US (0x03ffff.b = 02)
    PORT_DIPNAME( 0x0030, 0x0030, DEF_STR( Coin_A ) )
    PORT_DIPSETTING(      0x0010, DEF_STR( 2C_1C ) )
    PORT_DIPSETTING(      0x0030, DEF_STR( 1C_1C ) )
    PORT_DIPSETTING(      0x0000, DEF_STR( 2C_3C ) )
    PORT_DIPSETTING(      0x0020, DEF_STR( 1C_2C ) )
    PORT_DIPNAME( 0x00c0, 0x00c0, DEF_STR( Coin_B ) )
    PORT_DIPSETTING(      0x0040, DEF_STR( 2C_1C ) )
    PORT_DIPSETTING(      0x00c0, DEF_STR( 1C_1C ) )
    PORT_DIPSETTING(      0x0000, DEF_STR( 2C_3C ) )
    PORT_DIPSETTING(      0x0080, DEF_STR( 1C_2C ) )
    */
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY PORT_PLAYER(1)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_PLAYER(1)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_PLAYER(1)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_PLAYER(1)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )		/* "Shot2" in "test mode" */
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(      0x0002, DEF_STR( Easy ) )
	PORT_DIPSETTING(      0x0003, DEF_STR( Normal ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( Hard ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Hardest ) )
	PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0004, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0008, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0030, 0x0030, DEF_STR( Lives ) )
	PORT_DIPSETTING(      0x0010, "2" )
	PORT_DIPSETTING(      0x0030, "3" )
	PORT_DIPSETTING(      0x0020, "4" )
	PORT_DIPSETTING(      0x0000, "5" )
	PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) )	/* demo sounds? - see notes */
	PORT_DIPSETTING(      0x0040, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0080, 0x0080, "Character Test" )
	PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY PORT_PLAYER(2)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_PLAYER(2)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_PLAYER(2)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_PLAYER(2)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )		/* "Shot2" in "test mode" */
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_BIT( 0x00ff, IP_ACTIVE_LOW, IPT_UNKNOWN )
	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_UNKNOWN )
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_TILT )
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_SERVICE1 )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END

INPUT_PORTS_START( galpanib )
	PORT_START_TAG("DSW1")
	PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )	/* flip screen? - code at 0x00060a */
	PORT_DIPSETTING(      0x0002, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_SERVICE( 0x0004, IP_ACTIVE_LOW )
	PORT_DIPNAME( 0x0008, 0x0008, "Coin Mode" )
	PORT_DIPSETTING(      0x0008, "Mode 1" )
	PORT_DIPSETTING(      0x0000, "Mode 2" )
	/* Coinage - Japan (0x03ffff.b = 01)
    PORT_DIPNAME( 0x0030, 0x0030, DEF_STR( Coin_A ) )
    PORT_DIPSETTING(      0x0010, DEF_STR( 2C_1C ) )
    PORT_DIPSETTING(      0x0030, DEF_STR( 1C_1C ) )
    PORT_DIPSETTING(      0x0000, DEF_STR( 2C_3C ) )
    PORT_DIPSETTING(      0x0020, DEF_STR( 1C_2C ) )
    PORT_DIPNAME( 0x00c0, 0x00c0, DEF_STR( Coin_B ) )
    PORT_DIPSETTING(      0x0040, DEF_STR( 2C_1C ) )
    PORT_DIPSETTING(      0x00c0, DEF_STR( 1C_1C ) )
    PORT_DIPSETTING(      0x0000, DEF_STR( 2C_3C ) )
    PORT_DIPSETTING(      0x0080, DEF_STR( 1C_2C ) )
    */
	/* Coinage - US (0x03ffff.b = 02) and World (0x03ffff.b = 03) */
	COMMON_COIN0
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY PORT_PLAYER(1)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_PLAYER(1)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_PLAYER(1)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_PLAYER(1)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )		/* "Shot2" in "test mode" */
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(      0x0002, DEF_STR( Easy ) )
	PORT_DIPSETTING(      0x0003, DEF_STR( Normal ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( Hard ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Hardest ) )
	PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0004, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0008, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0030, 0x0030, DEF_STR( Lives ) )
	PORT_DIPSETTING(      0x0010, "2" )
	PORT_DIPSETTING(      0x0030, "3" )
	PORT_DIPSETTING(      0x0020, "4" )
	PORT_DIPSETTING(      0x0000, "5" )
	PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Demo_Sounds ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( On ) )
	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY PORT_PLAYER(2)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_PLAYER(2)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_PLAYER(2)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_PLAYER(2)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )		/* "Shot2" in "test mode" */
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_BIT( 0x00ff, IP_ACTIVE_LOW, IPT_UNKNOWN )
	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_UNKNOWN )
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_TILT )
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_SERVICE1 )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END

INPUT_PORTS_START( fantasia )
	PORT_START
	PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(      0x0002, DEF_STR( Easy ) )
	PORT_DIPSETTING(      0x0003, DEF_STR( Normal ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( Hard ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Hardest ) )
	PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0004, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) )	/* freeze/vblank? - code at 0x000734 ('fantasia') */
	PORT_DIPSETTING(      0x0008, DEF_STR( Off ) )		/* or 0x00075a ('newfant') - not called ? */
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0030, 0x0030, DEF_STR( Lives ) )
	PORT_DIPSETTING(      0x0010, "2" )
	PORT_DIPSETTING(      0x0030, "3" )
	PORT_DIPSETTING(      0x0020, "4" )
	PORT_DIPSETTING(      0x0000, "5" )
	PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Demo_Sounds ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( On ) )
	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )		/* "Shot2" in "test mode" */
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("DSW2")
	PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )	/* flip screen? - code at 0x00021c */
	PORT_DIPSETTING(      0x0002, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_SERVICE( 0x0004, IP_ACTIVE_LOW )
	PORT_DIPNAME( 0x0008, 0x0008, "Coin Mode" )
	PORT_DIPSETTING(      0x0008, "Mode 1" )
	PORT_DIPSETTING(      0x0000, "Mode 2" )
	COMMON_COIN1
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )		/* "Shot2" in "test mode" */
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_BIT( 0x00ff, IP_ACTIVE_LOW, IPT_UNKNOWN )
	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_UNKNOWN )
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_TILT )		/* MAME may crash when pressed (see notes) */
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )		/* "Service" in "test mode" */
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END

/* Same as 'fantasia', but no "Service Mode" Dip Switch (and thus no "hidden" buttons) */
INPUT_PORTS_START( missw96 )
	PORT_START
	PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(      0x0002, DEF_STR( Easy ) )
	PORT_DIPSETTING(      0x0003, DEF_STR( Normal ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( Hard ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Hardest ) )
	PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0004, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) )	/* freeze/vblank? - code at 0x00074e - not called ? */
	PORT_DIPSETTING(      0x0008, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0030, 0x0030, DEF_STR( Lives ) )
	PORT_DIPSETTING(      0x0010, "2" )
	PORT_DIPSETTING(      0x0030, "3" )
	PORT_DIPSETTING(      0x0020, "4" )
	PORT_DIPSETTING(      0x0000, "5" )
	PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Demo_Sounds ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( On ) )
	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START_TAG("DSW2")
	PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )	/* flip screen? - code at 0x00021c */
	PORT_DIPSETTING(      0x0002, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unused ) )
	PORT_DIPSETTING(      0x0004, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0008, 0x0008, "Coin Mode" )
	PORT_DIPSETTING(      0x0008, "Mode 1" )
	PORT_DIPSETTING(      0x0000, "Mode 2" )
	COMMON_COIN1
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_BIT( 0x00ff, IP_ACTIVE_LOW, IPT_UNKNOWN )
	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_UNKNOWN )
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_TILT )		/* MAME may crash when pressed (see notes) */
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END

INPUT_PORTS_START( galhustl )
	PORT_START
	PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Lives ) )
	PORT_DIPSETTING(      0x0000, "6" )
	PORT_DIPSETTING(      0x0001, "7" )
	PORT_DIPSETTING(      0x0003, "8" )
	PORT_DIPSETTING(      0x0002, "10" )
	PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0004, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0008, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0010, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0020, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Demo_Sounds ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( On ) )
	PORT_SERVICE( 0x0080, IP_ACTIVE_LOW )
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_DIPNAME( 0x0007, 0x0007, DEF_STR( Coinage ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( 4C_1C ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(      0x0002, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(      0x0004, DEF_STR( 3C_2C ) )
	PORT_DIPSETTING(      0x0007, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(      0x0003, DEF_STR( 2C_3C ) )
	PORT_DIPSETTING(      0x0006, DEF_STR( 1C_2C ) )
	PORT_DIPSETTING(      0x0005, DEF_STR( 1C_3C ) )
	PORT_DIPNAME( 0x0018, 0x0018, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(      0x0010, DEF_STR( Easy ) )			/* 5000 - 7000 */
	PORT_DIPSETTING(      0x0018, DEF_STR( Normal ) )		/* 4000 - 6000 */
	PORT_DIPSETTING(      0x0008, DEF_STR( Hard ) )			/* 6000 - 8000 */
	PORT_DIPSETTING(      0x0000, DEF_STR( Hardest ) )		/* 7000 - 9000 */
	PORT_DIPNAME( 0x0060, 0x0060, "Play Time" )
	PORT_DIPSETTING(      0x0040, "120 Sec" )
	PORT_DIPSETTING(      0x0060, "100 Sec" )
	PORT_DIPSETTING(      0x0020, "80 Sec" )
	PORT_DIPSETTING(      0x0000, "70 Sec" )
	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_BIT( 0x00ff, IP_ACTIVE_LOW, IPT_UNKNOWN )
	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_UNKNOWN )
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END

INPUT_PORTS_START( zipzap )
	PORT_START
	PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0002, 0x0002, "Additional Obsticals" ) /* Adds 4 Blocker/Bumpers to playing field */
	PORT_DIPSETTING(      0x0002, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x000c, 0x000c, DEF_STR( Lives ) )
	PORT_DIPSETTING(      0x0000, "1" )
	PORT_DIPSETTING(      0x0008, "2" )
	PORT_DIPSETTING(      0x000c, "3" )
	PORT_DIPSETTING(      0x0004, "4" )
	PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0010, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0020, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_DIPNAME( 0x0003, 0x0003, DEF_STR( Coinage ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( 3C_1C ) )
	PORT_DIPSETTING(      0x0001, DEF_STR( 2C_1C ) )
	PORT_DIPSETTING(      0x0003, DEF_STR( 1C_1C ) )
	PORT_DIPSETTING(      0x0002, DEF_STR( 1C_2C ) )
	PORT_DIPNAME( 0x0004, 0x0004, "Select Player Mode" ) /* Amateur, Normal & Exelent Modes */
	PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0004, DEF_STR( On ) )
	PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Demo_Sounds ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0008, DEF_STR( On ) )
	PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0010, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0020, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0040, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) )
	PORT_DIPSETTING(      0x0080, DEF_STR( Off ) )
	PORT_DIPSETTING(      0x0000, DEF_STR( On ) )
	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_START
	PORT_BIT( 0x00ff, IP_ACTIVE_LOW, IPT_UNKNOWN )
	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_UNKNOWN )
	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END

static gfx_layout spritelayout =
{
	16,16,
	RGN_FRAC(1,1),
	4,
	{ 0, 1, 2, 3 },
	{ 0*4, 1*4, 2*4, 3*4, 4*4, 5*4, 6*4, 7*4,
			64*4, 65*4, 66*4, 67*4, 68*4, 69*4, 70*4, 71*4 },
	{ 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32,
			16*32, 17*32, 18*32, 19*32, 20*32, 21*32, 22*32, 23*32 },
	128*8
};

static gfx_decode gfxdecodeinfo[] =
{
	{ REGION_GFX1, 0, &spritelayout,  256, 16 },
	{ -1 } /* end of array */
};



static MACHINE_DRIVER_START( galpanic )

	/* basic machine hardware */
	MDRV_CPU_ADD_TAG("main", M68000, 8000000)
	MDRV_CPU_PROGRAM_MAP(galpanic,0)
	MDRV_CPU_VBLANK_INT(galpanic_interrupt,2)

	MDRV_FRAMES_PER_SECOND(60)
	MDRV_VBLANK_DURATION(DEFAULT_60HZ_VBLANK_DURATION)	/* frames per second, vblank duration */

	/* video hardware */
	MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER)
	MDRV_SCREEN_SIZE(256, 256)
	MDRV_VISIBLE_AREA(0, 256-1, 0, 224-1)
	MDRV_GFXDECODE(gfxdecodeinfo)
	MDRV_PALETTE_LENGTH(1024 + 32768)
	MDRV_COLORTABLE_LENGTH(1024)

	MDRV_PALETTE_INIT(galpanic)
	MDRV_VIDEO_START(generic_bitmapped)
	MDRV_VIDEO_UPDATE(galpanic)

	/* sound hardware */
	MDRV_SPEAKER_STANDARD_MONO("mono")

	MDRV_SOUND_ADD_TAG("oki", OKIM6295, 12000)
	MDRV_SOUND_CONFIG(okim6295_interface_region_1)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_DRIVER_END


static MACHINE_DRIVER_START( galpanib )

	/* basic machine hardware */
	MDRV_IMPORT_FROM(galpanic)
	MDRV_CPU_REPLACE("main", M68000, 10000000)
	MDRV_CPU_PROGRAM_MAP(galpanib,0)

	/* arm watchdog */
	MDRV_WATCHDOG_VBLANK_INIT(DEFAULT_60HZ_3S_VBLANK_WATCHDOG)
MACHINE_DRIVER_END

static MACHINE_DRIVER_START( galpania )

	/* basic machine hardware */
	MDRV_IMPORT_FROM(galpanic)
	MDRV_CPU_REPLACE("main", M68000, 10000000)
	MDRV_CPU_PROGRAM_MAP(galpania,0)

	/* arm watchdog */
	MDRV_WATCHDOG_VBLANK_INIT(DEFAULT_60HZ_3S_VBLANK_WATCHDOG)

	/* video hardware */
	MDRV_VIDEO_UPDATE(comad)
MACHINE_DRIVER_END

static MACHINE_DRIVER_START( comad )

	/* basic machine hardware */
	MDRV_IMPORT_FROM(galpanic)
	MDRV_CPU_REPLACE("main", M68000, 10000000)
	MDRV_CPU_PROGRAM_MAP(comad_readmem,comad_writemem)

	/* video hardware */
	MDRV_VIDEO_UPDATE(comad)
MACHINE_DRIVER_END


static MACHINE_DRIVER_START( fantsia2 )

	/* basic machine hardware */
	MDRV_IMPORT_FROM(comad)
	MDRV_CPU_REPLACE("main", M68000, 12000000)	/* ? */
	MDRV_CPU_PROGRAM_MAP(fantsia2_readmem,fantsia2_writemem)

	/* video hardware */
	MDRV_VIDEO_UPDATE(comad)
MACHINE_DRIVER_END

static MACHINE_DRIVER_START( galhustl )

	/* basic machine hardware */
	MDRV_IMPORT_FROM(comad)
	MDRV_CPU_REPLACE("main", M68000, 12000000)	/* ? */
	MDRV_CPU_PROGRAM_MAP(galhustl_readmem,galhustl_writemem)
	MDRV_CPU_VBLANK_INT(galhustl_interrupt,3)

	/* video hardware */
	MDRV_VIDEO_UPDATE(comad)

	/* sound hardware */
	MDRV_SOUND_REPLACE("oki", OKIM6295, 8000)
	MDRV_SOUND_CONFIG(okim6295_interface_region_1)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_DRIVER_END

static MACHINE_DRIVER_START( zipzap )

	/* basic machine hardware */
	MDRV_IMPORT_FROM(comad)
	MDRV_CPU_REPLACE("main", M68000, 12000000)	/* ? */
	MDRV_CPU_PROGRAM_MAP(zipzap_readmem,zipzap_writemem)
	MDRV_CPU_VBLANK_INT(galhustl_interrupt,3)

	/* video hardware */
	MDRV_VIDEO_UPDATE(comad)

	/* sound hardware */
	MDRV_SOUND_REPLACE("oki", OKIM6295, 8000)
	MDRV_SOUND_CONFIG(okim6295_interface_region_1)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_DRIVER_END


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

  Game driver(s)

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

ROM_START( galpanic )
	ROM_REGION( 0x400000, REGION_CPU1, 0 )	/* 68000 code */
	ROM_LOAD16_BYTE( "pm110.4m2",    0x000000, 0x80000, CRC(ae6b17a8) SHA1(f3a625eef45cc85cdf9760f77ea7ce93387911f9) )
	ROM_LOAD16_BYTE( "pm109.4m1",    0x000001, 0x80000, CRC(b85d792d) SHA1(0ed78e15f6e58285ce6944200b023ada1e673b0e) )
	/* The above two ROMs contain valid 68000 code, but the game doesn't */
	/* work. I think there might be a protection (addressed at e00000). */
	/* The two following ROMs replace the code with a working version. */
	ROM_LOAD16_BYTE( "pm112.6",      0x000000, 0x20000, CRC(7b972b58) SHA1(a7f619fca665b15f4f004ae739f5776ee2d4d432) )
	ROM_LOAD16_BYTE( "pm111.5",      0x000001, 0x20000, CRC(4eb7298d) SHA1(8858a40ffefbe4ecea7d5b70311c3775b7d987eb) )
	ROM_LOAD16_BYTE( "pm004e.8",     0x100001, 0x80000, CRC(d3af52bc) SHA1(46be057106388578defecab1cdd1793ec76ebe92) )
	ROM_LOAD16_BYTE( "pm005e.7",     0x100000, 0x80000, CRC(d7ec650c) SHA1(6c2250c74381497154bf516e0cf1db6bb56bb446) )
	ROM_LOAD16_BYTE( "pm000e.15",    0x200001, 0x80000, CRC(5d220f3f) SHA1(7ff373e01027c8832712f7a2d732f8e49b875878) )
	ROM_LOAD16_BYTE( "pm001e.14",    0x200000, 0x80000, CRC(90433eb1) SHA1(8688a85747ad9ecac395d782f130baa64fb9d12b) )
	ROM_LOAD16_BYTE( "pm002e.17",    0x300001, 0x80000, CRC(713ee898) SHA1(c9f608a57fb90e5ee15eb76a74a7afcc406d5b4e) )
	ROM_LOAD16_BYTE( "pm003e.16",    0x300000, 0x80000, CRC(6bb060fd) SHA1(4fc3946866c5a55e8340b62b5ad9beae723ce0da) )

	ROM_REGION( 0x100000, REGION_GFX1, ROMREGION_DISPOSE )	/* sprites */
	ROM_LOAD( "pm006e.67",    0x000000, 0x100000, CRC(57aec037) SHA1(e6ba095b6892d4dcd76ba3343a97dd98ae29dc24) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "pm008e.l",     0x00000, 0x80000, CRC(d9379ba8) SHA1(5ae7c743319b1a12f2b101a9f0f8fe0728ed1476) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "pm007e.u",     0xc0000, 0x80000, CRC(c7ed7950) SHA1(133258b058d3c562208d0d00b9fac71202647c32) )
ROM_END

ROM_START( galpania )
	ROM_REGION( 0x400000, REGION_CPU1, 0 )	/* 68000 code */
	ROM_LOAD16_BYTE( "pm110.4m2",    0x000000, 0x80000, CRC(ae6b17a8) SHA1(f3a625eef45cc85cdf9760f77ea7ce93387911f9) )
	ROM_LOAD16_BYTE( "pm109.4m1",    0x000001, 0x80000, CRC(b85d792d) SHA1(0ed78e15f6e58285ce6944200b023ada1e673b0e) )
	/* Piggy-backed the same as the other set, maybe bad-dump, or maybe the gfx rom is different? */
	ROM_LOAD16_BYTE( "pm110e.u87",    0x000000, 0x20000, BAD_DUMP CRC(34e1ee0d) SHA1(567df65b04667a6d35725c4a131fb174acb3ad0a) )
	ROM_LOAD16_BYTE( "pm109e.u88",    0x000001, 0x20000, BAD_DUMP CRC(c694255a) SHA1(16faf5ea5ff69a0e7a981021ea5fc09a0aefd7cf) )
	ROM_LOAD16_BYTE( "pm004e.8",     0x100001, 0x80000, CRC(d3af52bc) SHA1(46be057106388578defecab1cdd1793ec76ebe92) )
	ROM_LOAD16_BYTE( "pm005e.7",     0x100000, 0x80000, CRC(d7ec650c) SHA1(6c2250c74381497154bf516e0cf1db6bb56bb446) )
	ROM_LOAD16_BYTE( "pm000e.15",    0x200001, 0x80000, CRC(5d220f3f) SHA1(7ff373e01027c8832712f7a2d732f8e49b875878) )
	ROM_LOAD16_BYTE( "pm001e.14",    0x200000, 0x80000, CRC(90433eb1) SHA1(8688a85747ad9ecac395d782f130baa64fb9d12b) )
	ROM_LOAD16_BYTE( "pm002e.17",    0x300001, 0x80000, CRC(713ee898) SHA1(c9f608a57fb90e5ee15eb76a74a7afcc406d5b4e) )
	ROM_LOAD16_BYTE( "pm003e.16",    0x300000, 0x80000, CRC(6bb060fd) SHA1(4fc3946866c5a55e8340b62b5ad9beae723ce0da) )

	ROM_REGION( 0x100000, REGION_GFX1, ROMREGION_DISPOSE )	/* sprites */
	/* this could be different on this set ... */
	ROM_LOAD( "galpania_pm006e.67",    0x000000, 0x100000, BAD_DUMP CRC(57aec037) SHA1(e6ba095b6892d4dcd76ba3343a97dd98ae29dc24) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "pm008e.l",     0x00000, 0x80000, CRC(d9379ba8) SHA1(5ae7c743319b1a12f2b101a9f0f8fe0728ed1476) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "pm007e.u",     0xc0000, 0x80000, CRC(c7ed7950) SHA1(133258b058d3c562208d0d00b9fac71202647c32) )
ROM_END

ROM_START( galpanib )
	ROM_REGION( 0x400000, REGION_CPU1, 0 )	/* 68000 code */
	ROM_LOAD16_BYTE( "pm110.4m2",    0x000000, 0x80000, CRC(ae6b17a8) SHA1(f3a625eef45cc85cdf9760f77ea7ce93387911f9) )
	ROM_LOAD16_BYTE( "pm109.4m1",    0x000001, 0x80000, CRC(b85d792d) SHA1(0ed78e15f6e58285ce6944200b023ada1e673b0e) )
	ROM_LOAD16_BYTE( "pm004e.8",     0x100001, 0x80000, CRC(d3af52bc) SHA1(46be057106388578defecab1cdd1793ec76ebe92) )
	ROM_LOAD16_BYTE( "pm005e.7",     0x100000, 0x80000, CRC(d7ec650c) SHA1(6c2250c74381497154bf516e0cf1db6bb56bb446) )
	ROM_LOAD16_BYTE( "pm000e.15",    0x200001, 0x80000, CRC(5d220f3f) SHA1(7ff373e01027c8832712f7a2d732f8e49b875878) )
	ROM_LOAD16_BYTE( "pm001e.14",    0x200000, 0x80000, CRC(90433eb1) SHA1(8688a85747ad9ecac395d782f130baa64fb9d12b) )
	ROM_LOAD16_BYTE( "pm002e.17",    0x300001, 0x80000, CRC(713ee898) SHA1(c9f608a57fb90e5ee15eb76a74a7afcc406d5b4e) )
	ROM_LOAD16_BYTE( "pm003e.16",    0x300000, 0x80000, CRC(6bb060fd) SHA1(4fc3946866c5a55e8340b62b5ad9beae723ce0da) )

	ROM_REGION( 0x100000, REGION_GFX1, ROMREGION_DISPOSE )	/* sprites */
	ROM_LOAD( "pm006e.67",    0x000000, 0x100000, CRC(57aec037) SHA1(e6ba095b6892d4dcd76ba3343a97dd98ae29dc24) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "pm008e.l",     0x00000, 0x80000, CRC(d9379ba8) SHA1(5ae7c743319b1a12f2b101a9f0f8fe0728ed1476) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "pm007e.u",     0xc0000, 0x80000, CRC(c7ed7950) SHA1(133258b058d3c562208d0d00b9fac71202647c32) )
ROM_END

ROM_START( fantasia )
	ROM_REGION( 0x500000, REGION_CPU1, 0 )	/* 68000 code */
	ROM_LOAD16_BYTE( "prog2_16.rom", 0x000000, 0x80000, CRC(e27c6c57) SHA1(420b66928c46e76fa2496f221691dd6c34542287) )
	ROM_LOAD16_BYTE( "prog1_13.rom", 0x000001, 0x80000, CRC(68d27413) SHA1(84cb7d6523325496469d621f6f4da1b719162147) )
	ROM_LOAD16_BYTE( "iscr6_09.rom", 0x100000, 0x80000, CRC(2a588393) SHA1(ef66ed94dd40a95a9b0fb5c3b075c1f654f60927) )
	ROM_LOAD16_BYTE( "iscr5_05.rom", 0x100001, 0x80000, CRC(6160e0f0) SHA1(faec9d082c9039885afa4560aa87c05e9ecb5217) )
	ROM_LOAD16_BYTE( "iscr4_08.rom", 0x200000, 0x80000, CRC(f776b743) SHA1(bd4d666ede454a56181e109745ac4b3203b2a87c) )
	ROM_LOAD16_BYTE( "iscr3_04.rom", 0x200001, 0x80000, CRC(5df0dff2) SHA1(62ebd3c79f2e8ab30d6862cc4bf80f1b56f1f572) )
	ROM_LOAD16_BYTE( "iscr2_07.rom", 0x300000, 0x80000, CRC(5707d861) SHA1(33f1cff693dfcb04edbf8738d3ea2a1884e6ff0c) )
	ROM_LOAD16_BYTE( "iscr1_03.rom", 0x300001, 0x80000, CRC(36cb811a) SHA1(403cef012990b0e01b481b8afc6b5811e7137833) )
	ROM_LOAD16_BYTE( "imag2_10.rom", 0x400000, 0x80000, CRC(1f14a395) SHA1(12ca5a5a30963ecf90f5a006029aa1098b9ee1df) )
	ROM_LOAD16_BYTE( "imag1_06.rom", 0x400001, 0x80000, CRC(faf870e4) SHA1(163a9aa3e5c550d3760d32e31048a7aa1f93db7f) )

	ROM_REGION( 0x80000, REGION_GFX1, ROMREGION_DISPOSE )	/* sprites */
	ROM_LOAD( "obj1_17.rom",  0x00000, 0x80000, CRC(aadb6eb7) SHA1(6eaa994ad7b4e8341360eaf5ddb46240316b7274) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "mus-1_01.rom", 0x00000, 0x80000, CRC(22955efb) SHA1(791c18d1aa0c10810da05c199108f51f99fe1d49) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "mus-2_02.rom", 0xc0000, 0x80000, CRC(4cd4d6c3) SHA1(a617472a810aef6d82f5fe75ef2980c03c21c2fa) )

	ROM_REGION16_BE( 0x200000, REGION_USER1, 0 )	/* unknown */
	ROM_LOAD16_BYTE( "gscr2_15.rom", 0x000000, 0x80000, CRC(46666768) SHA1(7281c4b45f6f9f6ad89fa2bb3f67f30433c0c513) )
	ROM_LOAD16_BYTE( "gscr1_12.rom", 0x000001, 0x80000, CRC(4bd25be6) SHA1(9834f081c0390ccaa1234efd2393b6495e946c64) )
	ROM_LOAD16_BYTE( "gscr4_14.rom", 0x100000, 0x80000, CRC(4e7e6ed4) SHA1(3e9e942e3de398edc8ac9f82769c3f41708d3741) )
	ROM_LOAD16_BYTE( "gscr3_11.rom", 0x100001, 0x80000, CRC(6d00a4c5) SHA1(8fc0d78200b82ab87658d364ebe2f2e7239722e7) )
ROM_END

ROM_START( fantsy95 )
	ROM_REGION( 0x500000, REGION_CPU1, 0 )	/* 68000 code */
	ROM_LOAD16_BYTE( "prog2.12",  0x000000, 0x80000, CRC(1e684da7) SHA1(2104a6fb5f019011009f4faa769afcada90cff97) )
	ROM_LOAD16_BYTE( "prog1.7",   0x000001, 0x80000, CRC(dc4e4f6b) SHA1(9934121692a6d32164bef03c72c25dc727438e54) )
	ROM_LOAD16_BYTE( "i-scr2.10", 0x100000, 0x80000, CRC(ab8756ff) SHA1(0a7aa977151962e67b15a7e0f819b1412ff8dbdc) )
	ROM_LOAD16_BYTE( "i-scr1.5",  0x100001, 0x80000, CRC(d8e2ef77) SHA1(ec2c1dcc13e281288b5df43fa7a0b3cdf7357459) )
	ROM_LOAD16_BYTE( "i-scr4.9",  0x200000, 0x80000, CRC(4e52eb23) SHA1(be61c0dc68c49ded2dc6e8852fd92acac4986700) )
	ROM_LOAD16_BYTE( "i-scr3.4",  0x200001, 0x80000, CRC(797731f8) SHA1(571f939a7f85bd5b75a0660621961b531f44f736) )
	ROM_LOAD16_BYTE( "i-scr6.8",  0x300000, 0x80000, CRC(6f8e5239) SHA1(a1c2ec79e80906ca18cf3532ce38a1495ab37e44) )
	ROM_LOAD16_BYTE( "i-scr5.3",  0x300001, 0x80000, CRC(85420e3f) SHA1(d29e81cb1a33dca6232e14a0df2e21c8de45ba71) )
	ROM_LOAD16_BYTE( "i-scr8.11", 0x400000, 0x80000, CRC(33db8177) SHA1(9e9aa890dfa20e5aa6f1caec7d018d992217c2fe) )
	ROM_LOAD16_BYTE( "i-scr7.6",  0x400001, 0x80000, CRC(8662dd01) SHA1(a349c1cd965d3d51c20178fcce2f61ae76f4006a) )

	ROM_REGION( 0x80000, REGION_GFX1, ROMREGION_DISPOSE )	/* sprites */
	ROM_LOAD( "obj1.13",  0x00000, 0x80000, CRC(832cd451) SHA1(29dfab1d4b7a15f3fe9fbedef41d405a40235a77) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "music1.1", 0x00000, 0x80000, CRC(3117e2ef) SHA1(6581a7104556d44f814c537bbd74998922927034) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "music2.2", 0xc0000, 0x80000, CRC(0c1109f9) SHA1(0e4ea534a32b1649e2e9bb8af7254b917ec03a90) )
ROM_END

ROM_START( newfant )
	ROM_REGION( 0x500000, REGION_CPU1, 0 )	/* 68000 code */
	ROM_LOAD16_BYTE( "prog2_12.rom", 0x000000, 0x80000, CRC(de43a457) SHA1(91db13f63b46146131c58e775119ea3b073ca409) )
	ROM_LOAD16_BYTE( "prog1_07.rom", 0x000001, 0x80000, CRC(370b45be) SHA1(775873df9d3af803dbd1a392a45cad5f37b1b1c7) )
	ROM_LOAD16_BYTE( "iscr2_10.rom", 0x100000, 0x80000, CRC(4f2da2eb) SHA1(4f0b72327d1bdfad24d822953f45218bfae29cff) )
	ROM_LOAD16_BYTE( "iscr1_05.rom", 0x100001, 0x80000, CRC(63c6894f) SHA1(213544da570a167f3411357308c576805f6882f3) )
	ROM_LOAD16_BYTE( "iscr4_09.rom", 0x200000, 0x80000, CRC(725741ec) SHA1(3455cf0aed9653c66b8b2f905ad683687d517419) )
	ROM_LOAD16_BYTE( "iscr3_04.rom", 0x200001, 0x80000, CRC(51d6b362) SHA1(bcd57643ac9d79c150714ec6b6a2bb8a24acf7a5) )
	ROM_LOAD16_BYTE( "iscr6_08.rom", 0x300000, 0x80000, CRC(178b2ef3) SHA1(d3c092a282278968a319e06731481570f217d404) )
	ROM_LOAD16_BYTE( "iscr5_03.rom", 0x300001, 0x80000, CRC(d2b5c5fa) SHA1(80fde69bc5f4e958b5d57a5179b6e601192780f4) )
	ROM_LOAD16_BYTE( "iscr8_11.rom", 0x400000, 0x80000, CRC(f4148528) SHA1(4e27fff0b7ead068a159b3ed80c5793a6166fc4e) )
	ROM_LOAD16_BYTE( "iscr7_06.rom", 0x400001, 0x80000, CRC(2dee0c31) SHA1(1097006e6e5d16b24fb71615b6c0754fe0ecbe33) )

	ROM_REGION( 0x80000, REGION_GFX1, ROMREGION_DISPOSE )	/* sprites */
	ROM_LOAD( "obj1_13.rom",  0x00000, 0x80000, CRC(e6d1bc71) SHA1(df0b6c1742c01991196659bab2691230323e7b8d) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "musc1_01.rom", 0x00000, 0x80000, CRC(10347fce) SHA1(f5fbe8ef363fe18b7104be5d2fa92943d1a5d7a2) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "musc2_02.rom", 0xc0000, 0x80000, CRC(b9646a8c) SHA1(e9432261ac86e4251a2c97301c6d014c05110a9c) )
ROM_END

ROM_START( missw96 )
	ROM_REGION( 0x500000, REGION_CPU1, 0 )	/* 68000 code */
	ROM_LOAD16_BYTE( "mw96_10.bin",  0x000000, 0x80000, CRC(b1309bb1) SHA1(3cc7a903cb007d8fc0f836a33780c1c9231d1629) )
	ROM_LOAD16_BYTE( "mw96_06.bin",  0x000001, 0x80000, CRC(a5892bb3) SHA1(99130eb0af307fe66c9668414475e003f9c7d969) )
	ROM_LOAD16_BYTE( "mw96_09.bin",  0x100000, 0x80000, CRC(7032dfdf) SHA1(53728b60d0c772f6d936be47e21b069d0a75a2b4) )
	ROM_LOAD16_BYTE( "mw96_05.bin",  0x100001, 0x80000, CRC(91de5ab5) SHA1(d1153fa4745830d0fdd5bb311c38bf098ea29deb) )
	ROM_LOAD16_BYTE( "mw96_08.bin",  0x200000, 0x80000, CRC(b8e66fb5) SHA1(8abc6f8d85e0ad6acbf518e11fd81debc5a90957) )
	ROM_LOAD16_BYTE( "mw96_04.bin",  0x200001, 0x80000, CRC(e77a04f8) SHA1(e0043ec1d1bd5415c05ae93c9d785fc70174cb54) )
	ROM_LOAD16_BYTE( "mw96_07.bin",  0x300000, 0x80000, CRC(26112ed3) SHA1(f49f92a4d1bcea322b171702591315950fbd70c6) )
	ROM_LOAD16_BYTE( "mw96_03.bin",  0x300001, 0x80000, CRC(e9374a46) SHA1(eabfcc7cb9c9a2f932abc8103c3abfa8360dcbb5) )

	ROM_REGION( 0x80000, REGION_GFX1, ROMREGION_DISPOSE )	/* sprites */
	ROM_LOAD( "mw96_11.bin",  0x00000, 0x80000, CRC(3983152f) SHA1(6308e936ba54e88b34253f1d4fbd44725e9d88ae) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "mw96_01.bin",  0x00000, 0x80000, CRC(e78a659e) SHA1(d209184c70e0d7e6d17034c6f536535cda782d42) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "mw96_02.bin",  0xc0000, 0x80000, CRC(60fa0c00) SHA1(391aa31e61663cc083a8a2320ba48a9859f3fd4e) )
ROM_END

ROM_START( missmw96 )
	ROM_REGION( 0x500000, REGION_CPU1, 0 )	/* 68000 code */
	ROM_LOAD16_BYTE( "mmw96_10.bin",  0x000000, 0x80000, CRC(45ed1cd9) SHA1(a75b1b6cddde065e6d7f7355a746819c8268c24f) )
	ROM_LOAD16_BYTE( "mmw96_06.bin",  0x000001, 0x80000, CRC(52ec9e5d) SHA1(20b7cc923e9d55e391b09d96248837bb8f28a176) )
	ROM_LOAD16_BYTE( "mmw96_09.bin",  0x100000, 0x80000, CRC(6c458b05) SHA1(249490c45cdecd6496338286a9ab6a6137cefcd0) )
	ROM_LOAD16_BYTE( "mmw96_05.bin",  0x100001, 0x80000, CRC(48159555) SHA1(a7c736f9e41915d06b7242e427282c421c4a8283) )
	ROM_LOAD16_BYTE( "mmw96_08.bin",  0x200000, 0x80000, CRC(1dc72b07) SHA1(fdbdf8298fe98d74ed2a76abf60f60af1c27a65d) )
	ROM_LOAD16_BYTE( "mmw96_04.bin",  0x200001, 0x80000, CRC(fc3e18fa) SHA1(b3ad254aab982dc75a10c2cf2b3815c2fdbba914) )
	ROM_LOAD16_BYTE( "mmw96_07.bin",  0x300000, 0x80000, CRC(001572bf) SHA1(cdf59c624baaeaea70985ee6f2f2fed08a8dfa61) )
	ROM_LOAD16_BYTE( "mmw96_03.bin",  0x300001, 0x80000, BAD_DUMP CRC(8ad14003) SHA1(4bd2ef31956f5d9d4e592ac9786cd1a17e6a9b06) ) /* one of them is bad anyway .. */

	ROM_REGION( 0x80000, REGION_GFX1, ROMREGION_DISPOSE )	/* sprites */
	ROM_LOAD( "mmw96_11.bin",  0x00000, 0x80000, CRC(7d491f8c) SHA1(63f580bd65579cac70b90eaa0e7f2413ef1597b8) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "mw96_01.bin",  0x00000, 0x80000, CRC(e78a659e) SHA1(d209184c70e0d7e6d17034c6f536535cda782d42) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "mw96_02.bin",  0xc0000, 0x80000, CRC(60fa0c00) SHA1(391aa31e61663cc083a8a2320ba48a9859f3fd4e) )
ROM_END

ROM_START( fantsia2 )
	ROM_REGION( 0x500000, REGION_CPU1, 0 )	/* 68000 code */
	ROM_LOAD16_BYTE( "prog2.g17",    0x000000, 0x80000, CRC(57c59972) SHA1(4b1da928b537cf340a67026d07bc3dfc078b0d0f) )
	ROM_LOAD16_BYTE( "prog1.f17",    0x000001, 0x80000, CRC(bf2d9a26) SHA1(92f0c1bd32f1e5e0ede3ba847242a212dfae4986) )
	ROM_LOAD16_BYTE( "scr2.g16",     0x100000, 0x80000, CRC(887b1bc5) SHA1(b6fcdc8a56ea25758f363224d256e9b6c8e30244) )
	ROM_LOAD16_BYTE( "scr1.f16",     0x100001, 0x80000, CRC(cbba3182) SHA1(a484819940fa1ef18ce679465c31075798748bac) )
	ROM_LOAD16_BYTE( "scr4.g15",     0x200000, 0x80000, CRC(ce97e411) SHA1(be0ed41362db03f384229c708f2ba4146e5cb501) )
	ROM_LOAD16_BYTE( "scr3.f15",     0x200001, 0x80000, CRC(480cc2e8) SHA1(38fe57ba1e34537f8be65fcc023ccd43369a5d94) )
	ROM_LOAD16_BYTE( "scr6.g14",     0x300000, 0x80000, CRC(b29d49de) SHA1(854b76755acf58fb8a4648a0ce72ea6bdf26c555) )
	ROM_LOAD16_BYTE( "scr5.f14",     0x300001, 0x80000, CRC(d5f88b83) SHA1(518a1f6732149f2851bbedca61f7313c39beb91b) )
	ROM_LOAD16_BYTE( "scr8.g20",     0x400000, 0x80000, CRC(694ae2b3) SHA1(82b7a565290fce07c8393af4718fd1e6136928e9) )
	ROM_LOAD16_BYTE( "scr7.f20",     0x400001, 0x80000, CRC(6068712c) SHA1(80a136d76dca566772e34d832ac11b8c7d6ce9ab) )

	ROM_REGION( 0x100000, REGION_GFX1, ROMREGION_DISPOSE )	/* sprites */
	ROM_LOAD( "obj1.1i",      0x00000, 0x80000, CRC(52e6872a) SHA1(7e5274b9a415ee0e536cd3b87f73d3eae9644669) )
	ROM_LOAD( "obj2.2i",      0x80000, 0x80000, CRC(ea6e3861) SHA1(463b40f5441231a0451571a0b8afe1ed0fd4b164) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "music2.1b",    0x00000, 0x80000, CRC(23cc4f9c) SHA1(06b5342c25de966ce590917c571e5b19af1fef7d) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "music1.1a",    0xc0000, 0x80000, CRC(864167c2) SHA1(c454b26b6dea993e6bd64546f92beef05e46d7d7) )
ROM_END

ROM_START( galhustl )
	ROM_REGION( 0x100000, REGION_CPU1, 0 ) /* 68000 Code */
	ROM_LOAD16_BYTE( "ue17.3", 0x00000, 0x80000, CRC(b2583dbb) SHA1(536f4aa2246ec816c4f270f9d42acc090718ee8b) )
	ROM_LOAD16_BYTE( "ud17.4", 0x00001, 0x80000, CRC(470a3668) SHA1(ad86e96ab8f1f5da23fb1feaabfb9c757965418e) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 )	/* OKIM6295 samples */
	/* 00000-2ffff is fixed, 30000-3ffff is bank switched from all the ROMs */
	ROM_LOAD( "galhstl1.ub6", 0x00000, 0x80000,  CRC(23848790) SHA1(2e77fbe04f46e258daecb4c5917e383c7c06a306) )
	ROM_RELOAD(               0x40000, 0x80000 )
	ROM_LOAD( "galhstl2.uc6", 0xc0000, 0x80000,  CRC(2168e54a) SHA1(87534334b16d3ddc3daefcb1b8086aff44157ccf) )

	ROM_REGION( 0x100000, REGION_GFX1, 0 )
	ROM_LOAD( "galhstl5.u5", 0x00000, 0x80000, CRC(44a18f15) SHA1(1217cf7fbbb442358b15016099efeface5dcbd22) )
ROM_END

/*

Zip & Zap

Zip Zap (pcb marked Barko Corp 950509)

1x 68k
1x Oki m6295
1x osc 12mhz
1x osc 16mhz
1x fpga
2x dipswitch banks

*/

ROM_START( zipzap )
	ROM_REGION( 0x500000, REGION_CPU1, 0 ) /* 68000 Code */
	ROM_LOAD16_BYTE( "ud17.bin", 0x000001, 0x40000, CRC(2901fae1) SHA1(0d6ca6d48c5586c05f3c02aee51a95da38b3751f) )
	ROM_LOAD16_BYTE( "ue17.bin", 0x000000, 0x40000, CRC(da6c3fc8) SHA1(4bc01bc6f62553f6ac4f7252f7d9bf0d639f6935) )
	/* gfx bitmaps */
	ROM_LOAD16_BYTE( "938.bin",  0x400000, 0x80000, CRC(61c06b60) SHA1(b3abae020009a48b99862766e0981e1118159a47) ) /* good title backgruond */
	ROM_LOAD16_BYTE( "942.bin",  0x400001, 0x80000, CRC(282413b8) SHA1(e2ecaaa3c5b2355eadc016b73d7d658f25e1e0db) ) /* (and corrupt gfx on select mode screen) */

	ROM_LOAD16_BYTE( "934.bin",  0x300000, 0x80000, CRC(1e65988a) SHA1(64d6f8cbdb28755515d9bbf52f589ce1176fed58) ) /* good, girls */
	ROM_LOAD16_BYTE( "939.bin",  0x300001, 0x80000, CRC(8790a6a3) SHA1(94f39e48b75144cab191e2de4284c28d18b8f1c7))

	ROM_LOAD16_BYTE( "936.bin",  0x200000, 0x80000, CRC(596543cc) SHA1(10a0eab4ca4a8749f1703ff6fcc80d731d07d087) ) /* good, girls */
	ROM_LOAD16_BYTE( "940.bin",  0x200001, 0x80000, CRC(0c9dfb53) SHA1(541bd8c79408b7415713b517eacdd565d0ac5cb8) )

	ROM_LOAD16_BYTE( "937.bin",  0x100000, 0x80000, CRC(61dd653f) SHA1(68b5ae3423363cc64d933836bf6881431dad021a) ) /* good, girls */
	ROM_LOAD16_BYTE( "941.bin",  0x100001, 0x80000, CRC(320321ed) SHA1(00b52cd34cd86c105ff6dbd0248ff239de31c851) )

	ROM_REGION( 0x100000, REGION_GFX1, 0 ) /* sprites */
	ROM_LOAD( "u5.bin",  0x000000, 0x80000,  CRC(c274d8b5) SHA1(2c45961aaf8311f027a734df7e33fe085dfdd099) )

	ROM_REGION( 0x140000, REGION_SOUND1, 0 ) /* Samples */
	ROM_LOAD( "snd.bin", 0x00000, 0x80000,  CRC(bc20423e) SHA1(1f4bd52ec4f9b3b3e6b10ac2b3afaadf76a2c7c9) )
	ROM_RELOAD(               0x40000, 0x80000 )
ROM_END




GAME( 1990, galpanic, 0,        galpanic, galpanic, 0, ROT90, "Kaneko", "Gals Panic (set 1)", GAME_NO_COCKTAIL )
GAME( 1990, galpanib, galpanic, galpanib, galpanib, 0, ROT90, "Kaneko", "Gals Panic (set 2)", GAME_NO_COCKTAIL )
GAME( 1990, galpania, galpanic, galpania, galpanib, 0, ROT90, "Kaneko", "Gals Panic (set 3)", GAME_NO_COCKTAIL | GAME_IMPERFECT_GRAPHICS )
GAME( 1994, fantasia, 0,        comad,    fantasia, 0, ROT90, "Comad & New Japan System", "Fantasia", GAME_NO_COCKTAIL )
GAME( 1995, newfant,  0,        comad,    fantasia, 0, ROT90, "Comad & New Japan System", "New Fantasia", GAME_NO_COCKTAIL )
GAME( 1995, fantsy95, 0,        comad,    fantasia, 0, ROT90, "Hi-max Technology Inc.", "Fantasy '95", GAME_NO_COCKTAIL )
GAME( 1996, missw96,  0,        comad,    missw96,  0, ROT0,  "Comad", "Miss World '96 Nude", GAME_NO_COCKTAIL )
GAME( 1996, missmw96, missw96,  comad,    missw96,  0, ROT0,  "Comad", "Miss Mister World '96 Nude", GAME_NO_COCKTAIL )
GAME( 1997, fantsia2, 0,        fantsia2, missw96,  0, ROT0,  "Comad", "Fantasia II", GAME_NO_COCKTAIL )
GAME(  1997, galhustl, 0,        galhustl, galhustl, 0, ROT0,  "ACE International", "Gals Hustler", 0 )
GAME( 1995, zipzap,   0,        zipzap,   zipzap,   0, ROT90,  "Barko Corp", "Zip & Zip",GAME_IMPERFECT_GRAPHICS|GAME_IMPERFECT_SOUND )
