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

    stv.c

    ST-V hardware
    This file contains all game specific overrides

    TODO:
    - clean this up!

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

#define FIRST_SPEEDUP_SLOT	(2)			// in case we remove/alter the BIOS speedups later


/*
I/O overview:
    PORT-A  1st player inputs
    PORT-B  2nd player inputs
    PORT-C  system input
    PORT-D  system output
    PORT-E  I/O 1
    PORT-F  I/O 2
    PORT-G  I/O 3
    PORT-AD AD-Stick inputs?
    SERIAL COM

offsets:
    0x0001 PORT-A (P1)
    0x0003 PORT-B (P2)
    0x0005 PORT-C (SYSTEM)
    0x0007 PORT-D (OUTPUT)
    0x0009 PORT-E (P3)
    0x000b PORT-F (P4 / Extra 6B layout)
    0x000d PORT-G
    0x000f
    0x0011 PORT_SEL?
    ---x ---- joystick/mahjong panel select
    ---- x--- used in danchih (different mux scheme for the hanafuda panel?)
    0x0013
    0x0015 SERIAL COM Tx
    0x0017
    0x0019 SERIAL COM Rx
    0x001b
    0x001d <Technical Bowling>
    0x001f PORT-AD
*/

static READ8_HANDLER( stv_ioga_r )
{
	saturn_state *state = space->machine().driver_data<saturn_state>();
	UINT8 res;

	res = 0xff;
	offset &= 0x1f; // mirror?

	if(offset & 0x20 && !space->debugger_access())
		printf("Reading from mirror %08x?\n",offset);

	switch(offset)
	{
		case 0x01: res = input_port_read(space->machine(), "PORTA"); break; // P1
		case 0x03: res = input_port_read(space->machine(), "PORTB"); break; // P2
		case 0x05: res = input_port_read(space->machine(), "PORTC"); break; // SYSTEM
		case 0x07: res = state->m_system_output | 0xf0; break; // port D, read-backs value written
		case 0x09: res = input_port_read(space->machine(), "PORTE"); break; // P3
		case 0x0b: res = input_port_read(space->machine(), "PORTF"); break; // P4
		case 0x1b: res = 0; break; // Serial COM READ status
	}

	return res;
}

static WRITE8_HANDLER( stv_ioga_w )
{
	saturn_state *state = space->machine().driver_data<saturn_state>();
	offset &= 0x1f; // mirror?

	if(offset & 0x20 && !space->debugger_access())
		printf("Reading from mirror %08x?\n",offset);

	switch(offset)
	{
		case 0x07:
			state->m_system_output = data & 0xf;
			/*Why does the BIOS tests these as ACTIVE HIGH? A program bug?*/
			coin_counter_w(space->machine(), 0,~data & 0x01);
			coin_counter_w(space->machine(), 1,~data & 0x02);
			coin_lockout_w(space->machine(), 0,~data & 0x04);
			coin_lockout_w(space->machine(), 1,~data & 0x08);
			break;
	}
}

static READ8_HANDLER( critcrsh_ioga_r )
{
	UINT8 res;
	const char *const lgnames[] = { "LIGHTX", "LIGHTY" };

	res = 0xff;

	switch(offset)
	{
		case 0x01:
		case 0x03:
			res = input_port_read(space->machine(), lgnames[offset >> 1]);
			res = BITSWAP8(res, 2, 3, 0, 1, 6, 7, 5, 4) & 0xf3;
			res |= (input_port_read(space->machine(), "PORTC") & 0x10) ? 0x0 : 0x4; // x/y hit latch actually
			break;
		default: res = stv_ioga_r(space,offset); break;
	}

	return res;
}

static READ8_HANDLER( magzun_ioga_r )
{
	//saturn_state *state = space->machine().driver_data<saturn_state>();
	UINT8 res;

	res = 0xff;

	//if(offset > 0x0b)
	//  printf("%08x\n",offset);

	// 0x4a 0x40 0x47

	switch(offset)
	{
		case 0x17:
			res = 0;
			break;
		case 0x19:
			res = 0;
			break;
		default: res = stv_ioga_r(space,offset); break;
	}

	return res;
}

static WRITE8_HANDLER( magzun_ioga_w )
{
	saturn_state *state = space->machine().driver_data<saturn_state>();

	switch(offset)
	{
		case 0x13: state->m_serial_tx = (data << 8) | (state->m_serial_tx & 0xff); break;
		case 0x15: state->m_serial_tx = (data & 0xff) | (state->m_serial_tx & 0xff00); break;
		default: stv_ioga_w(space,offset,data); break;
	}
}

static READ8_HANDLER( stvmp_ioga_r )
{
	saturn_state *state = space->machine().driver_data<saturn_state>();
	const char *const mpnames[2][5] = {
		{"P1_KEY0", "P1_KEY1", "P1_KEY2", "P1_KEY3", "P1_KEY4"},
		{"P2_KEY0", "P2_KEY1", "P2_KEY2", "P2_KEY3", "P2_KEY4"} };
	UINT8 res;

	res = 0xff;

	switch(offset)
	{
		case 0x01:
		case 0x03:
			if(state->m_port_sel & 0x10) // joystick select
				res = stv_ioga_r(space,offset);
			else // mahjong panel select
			{
				int i;

				for(i=0;i<5;i++)
				{
					if(state->m_mux_data & 1 << i)
						res = input_port_read(space->machine(), mpnames[offset >> 1][i]);
				}
			}
			break;
		default: res = stv_ioga_r(space,offset); break;
	}

	return res;
}

static WRITE8_HANDLER( stvmp_ioga_w )
{
	saturn_state *state = space->machine().driver_data<saturn_state>();

	switch(offset)
	{
		case 0x09: state->m_mux_data = data ^ 0xff; break;
		case 0x11: state->m_port_sel = data; break;
		default:   stv_ioga_w(space,offset,data); break;
	}
}

/* remaps with a 8-bit handler because MAME can't install r/w handlers with a different bus parallelism than the CPU native one, shrug ... */
static READ32_HANDLER( stv_ioga_r32 )
{
	//saturn_state *state = space->machine().driver_data<saturn_state>();
	UINT32 res;

	res = 0;
	if(ACCESSING_BITS_16_23)
		res |= stv_ioga_r(space,offset*4+1) << 16;
	if(ACCESSING_BITS_0_7)
		res |= stv_ioga_r(space,offset*4+3);
	if(ACCESSING_BITS_8_15 || ACCESSING_BITS_24_31)
		printf("Warning: IOGA reads from odd offset %02x %08x!\n",offset*4,mem_mask);

	return res;
}

static WRITE32_HANDLER ( stv_ioga_w32 )
{
	//saturn_state *state = space->machine().driver_data<saturn_state>();

	if(ACCESSING_BITS_16_23)
		stv_ioga_w(space,offset*4+1,data >> 16);
	if(ACCESSING_BITS_0_7)
		stv_ioga_w(space,offset*4+3,data);
	if(ACCESSING_BITS_8_15 || ACCESSING_BITS_24_31)
		printf("Warning: IOGA writes to odd offset %02x (%08x) -> %08x!",offset*4,mem_mask,data);

	return;
}

static READ32_HANDLER( critcrsh_ioga_r32 )
{
	UINT32 res;

	res = 0;
	if(ACCESSING_BITS_16_23)
		res |= critcrsh_ioga_r(space,offset*4+1) << 16;
	if(ACCESSING_BITS_0_7)
		res |= critcrsh_ioga_r(space,offset*4+3);
	if(ACCESSING_BITS_8_15 || ACCESSING_BITS_24_31)
		if(!space->debugger_access())
			printf("Warning: IOGA reads from odd offset %02x %08x!\n",offset*4,mem_mask);

	return res;
}

static READ32_HANDLER( stvmp_ioga_r32 )
{
	UINT32 res;

	res = 0;
	if(ACCESSING_BITS_16_23)
		res |= stvmp_ioga_r(space,offset*4+1) << 16;
	if(ACCESSING_BITS_0_7)
		res |= stvmp_ioga_r(space,offset*4+3);
	if(ACCESSING_BITS_8_15 || ACCESSING_BITS_24_31)
		if(!space->debugger_access())
			printf("Warning: IOGA reads from odd offset %02x %08x!\n",offset*4,mem_mask);

	return res;
}

static WRITE32_HANDLER( stvmp_ioga_w32 )
{
	if(ACCESSING_BITS_16_23)
		stvmp_ioga_w(space,offset*4+1,data >> 16);
	if(ACCESSING_BITS_0_7)
		stvmp_ioga_w(space,offset*4+3,data);
	if(ACCESSING_BITS_8_15 || ACCESSING_BITS_24_31)
		if(!space->debugger_access())
			printf("Warning: IOGA writes to odd offset %02x (%08x) -> %08x!",offset*4,mem_mask,data);
}

static READ32_HANDLER( magzun_ioga_r32 )
{
	UINT32 res;

	res = 0;
	if(ACCESSING_BITS_16_23)
		res |= magzun_ioga_r(space,offset*4+1) << 16;
	if(ACCESSING_BITS_0_7)
		res |= magzun_ioga_r(space,offset*4+3);
	if(ACCESSING_BITS_8_15 || ACCESSING_BITS_24_31)
		if(!space->debugger_access())
			printf("Warning: IOGA reads from odd offset %02x %08x!\n",offset*4,mem_mask);

	return res;
}

static WRITE32_HANDLER( magzun_ioga_w32 )
{
	if(ACCESSING_BITS_16_23)
		magzun_ioga_w(space,offset*4+1,data >> 16);
	if(ACCESSING_BITS_0_7)
		magzun_ioga_w(space,offset*4+3,data);
	if(ACCESSING_BITS_8_15 || ACCESSING_BITS_24_31)
		if(!space->debugger_access())
			printf("Warning: IOGA writes to odd offset %02x (%08x) -> %08x!",offset*4,mem_mask,data);
}

/*

06013AE8: MOV.L   @($D4,PC),R5
06013AEA: MOV.L   @($D8,PC),R0
06013AEC: MOV.W   @R5,R5
06013AEE: MOV.L   @R0,R0
06013AF0: AND     R10,R5
06013AF2: TST     R0,R0
06013AF4: BTS     $06013B00
06013AF6: EXTS.W  R5,R5
06013B00: EXTS.W  R5,R5
06013B02: TST     R5,R5
06013B04: BF      $06013B0A
06013B06: TST     R4,R4
06013B08: BT      $06013AE8

   (loops for 375868 instructions)

*/

void install_stvbios_speedups(running_machine &machine)
{
	// flushes 0 & 1 on both CPUs are for the BIOS speedups
	sh2drc_add_pcflush(machine.device("maincpu"), 0x60154b2);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6013aee);

	sh2drc_add_pcflush(machine.device("slave"), 0x60154b2);
	sh2drc_add_pcflush(machine.device("slave"), 0x6013aee);
}

DRIVER_INIT( stv )
{
	saturn_state *state = machine.driver_data<saturn_state>();
	system_time systime;

	machine.base_datetime(systime);

	/* amount of time to boost interleave for on MINIT / SINIT, needed for communication to work */
	state->m_minit_boost = 400;
	state->m_sinit_boost = 400;
	state->m_minit_boost_timeslice = attotime::zero;
	state->m_sinit_boost_timeslice = attotime::zero;

	state->m_scu_regs = auto_alloc_array(machine, UINT32, 0x100/4);
	state->m_scsp_regs  = auto_alloc_array(machine, UINT16, 0x1000/2);
	state->m_backupram = auto_alloc_array_clear(machine, UINT8, 0x8000);

	install_stvbios_speedups(machine);

	// do strict overwrite verification - maruchan and rsgun crash after coinup without this.
	// cottonbm needs strict PCREL
	// todo: test what games need this and don't turn it on for them...
	sh2drc_set_options(machine.device("maincpu"), SH2DRC_STRICT_VERIFY|SH2DRC_STRICT_PCREL);
	sh2drc_set_options(machine.device("slave"), SH2DRC_STRICT_VERIFY|SH2DRC_STRICT_PCREL);

	machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_readwrite_handler(0x00400000, 0x0040003f, FUNC(stv_ioga_r32), FUNC(stv_ioga_w32));
	machine.device("slave")->memory().space(AS_PROGRAM)->install_legacy_readwrite_handler(0x00400000, 0x0040003f, FUNC(stv_ioga_r32), FUNC(stv_ioga_w32));

	state->m_vdp2.pal = 0;
}

DRIVER_INIT(critcrsh)
{
	DRIVER_INIT_CALL(stv);

	machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_readwrite_handler(0x00400000, 0x0040003f, FUNC(critcrsh_ioga_r32), FUNC(stv_ioga_w32));
	machine.device("slave")->memory().space(AS_PROGRAM)->install_legacy_readwrite_handler(0x00400000, 0x0040003f, FUNC(critcrsh_ioga_r32), FUNC(stv_ioga_w32));
}

/*
    - if pc==604bf20 && 608e832 <- 1 (HWEF)
    - if pc==604bfbe && 608e832 <- 2 (HREF)
    - if pc==604c006 && 60ff3b7 <- 0x40 (they tries to read-back 0x40?)

    TODO: game doesn't work if not in debugger?
*/

static READ32_HANDLER( magzun_hef_hack_r )
{
	saturn_state *state = space->machine().driver_data<saturn_state>();

	if(cpu_get_pc(&space->device())==0x604bf20) return 0x00000001; //HWEF

	if(cpu_get_pc(&space->device())==0x604bfbe) return 0x00000002; //HREF

	return state->m_workram_h[0x08e830/4];
}

static READ32_HANDLER( magzun_rx_hack_r )
{
	saturn_state *state = space->machine().driver_data<saturn_state>();

	if(cpu_get_pc(&space->device())==0x604c006) return 0x40;

	return state->m_workram_h[0x0ff3b4/4];
}

DRIVER_INIT(magzun)
{
	sh2drc_add_pcflush(machine.device("maincpu"), 0x604bf20);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x604bfbe);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x604c006);

	DRIVER_INIT_CALL(stv);

	machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_readwrite_handler(0x00400000, 0x0040003f, FUNC(magzun_ioga_r32), FUNC(magzun_ioga_w32));
	machine.device("slave")->memory().space(AS_PROGRAM)->install_legacy_readwrite_handler(0x00400000, 0x0040003f, FUNC(magzun_ioga_r32), FUNC(magzun_ioga_w32));

	machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x608e830, 0x608e833, FUNC(magzun_hef_hack_r) );
	machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x60ff3b4, 0x60ff3b7, FUNC(magzun_rx_hack_r) );

	/* Program ROM patches, don't understand how to avoid these two checks ... */
	{
		UINT32 *ROM = (UINT32 *)machine.region("game0")->base();

		ROM[0x90054/4] = 0x00e00001; // END error

		ROM[0x34f4/4] = 0x00000009; // Time Out sub-routine
	}
}


DRIVER_INIT(stvmp)
{
	DRIVER_INIT_CALL(stv);

	machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_readwrite_handler(0x00400000, 0x0040003f, FUNC(stvmp_ioga_r32), FUNC(stvmp_ioga_w32));
	machine.device("slave")->memory().space(AS_PROGRAM)->install_legacy_readwrite_handler(0x00400000, 0x0040003f, FUNC(stvmp_ioga_r32), FUNC(stvmp_ioga_w32));
}


DRIVER_INIT(shienryu)
{
	// master
	sh2drc_add_pcflush(machine.device("maincpu"), 0x60041c6);
	// slave
	sh2drc_add_pcflush(machine.device("slave"), 0x600440e);

	DRIVER_INIT_CALL(stv);
}

DRIVER_INIT(prikura)
{
/*
 06018640: MOV.B   @R14,R0  // 60b9228
 06018642: TST     R0,R0
 06018644: BF      $06018640

    (loops for 263473 instructions)
*/
	saturn_state *state = machine.driver_data<saturn_state>();

	// master
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6018640);
	// slave
	sh2drc_add_pcflush(machine.device("slave"), 0x6018c6e);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost = state->m_sinit_boost = 0;
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT(hanagumi)
{
/*
    06013E1E: NOP
    0601015E: MOV.L   @($6C,PC),R3
    06010160: MOV.L   @R3,R0  (6094188)
    06010162: TST     R0,R0
    06010164: BT      $0601015A
    0601015A: JSR     R14
    0601015C: NOP
    06013E20: MOV.L   @($34,PC),R3
    06013E22: MOV.B   @($00,R3),R0
    06013E24: TST     R0,R0
    06013E26: BT      $06013E1C
    06013E1C: RTS
    06013E1E: NOP

   (loops for 288688 instructions)
*/
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6010160);

	DRIVER_INIT_CALL(stv);
}




/* these idle loops might change if the interrupts change / are fixed because i don't really think these are vblank waits... */

/* puyosun

CPU0: Aids Screen

06021CF0: MOV.B   @($13,GBR),R0 (60ffc13)
06021CF2: CMP/PZ  R0
06021CF4: BT      $06021CF0
   (loops for xxx instructions)

   this is still very slow .. but i don't think it can be sped up further


*/

DRIVER_INIT(puyosun)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6021cf0);

	sh2drc_add_pcflush(machine.device("slave"), 0x60236fe);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost = state->m_sinit_boost = 0;
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

/* mausuke

CPU0 Data East Logo:
060461A0: MOV.B   @($13,GBR),R0  (60ffc13)
060461A2: CMP/PZ  R0
060461A4: BT      $060461A0
   (loops for 232602 instructions)

*/

DRIVER_INIT(mausuke)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x60461A0);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost = state->m_sinit_boost = 0;
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT(cottonbm)
{
	saturn_state *state = machine.driver_data<saturn_state>();

//  sh2drc_add_pcflush(machine.device("maincpu"), 0x6030ee2);
//  sh2drc_add_pcflush(machine.device("slave"), 0x6032b52);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(10);
}

DRIVER_INIT(cotton2)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6031c7a);
	sh2drc_add_pcflush(machine.device("slave"), 0x60338ea);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT(dnmtdeka)
{
	// install all 3 speedups on both master and slave
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6027c90);
	sh2drc_add_pcflush(machine.device("maincpu"), 0xd04);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x60051f2);

	sh2drc_add_pcflush(machine.device("slave"), 0x6027c90);
	sh2drc_add_pcflush(machine.device("slave"), 0xd04);
	sh2drc_add_pcflush(machine.device("slave"), 0x60051f2);

	DRIVER_INIT_CALL(stv);
}

DRIVER_INIT(diehard)
{
	// install all 3 speedups on both master and slave
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6027c98);
	sh2drc_add_pcflush(machine.device("maincpu"), 0xd04);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x60051f2);

	sh2drc_add_pcflush(machine.device("slave"), 0x6027c98);
	sh2drc_add_pcflush(machine.device("slave"), 0xd04);
	sh2drc_add_pcflush(machine.device("slave"), 0x60051f2);

	DRIVER_INIT_CALL(stv);
}

DRIVER_INIT(fhboxers)
{
//  saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x60041c2);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x600bb0a);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x600b31e);

	DRIVER_INIT_CALL(stv);

//  state->m_instadma_hack = 1;
}

DRIVER_INIT( groovef )
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6005e7c);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6005e86);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x60a4970);

	sh2drc_add_pcflush(machine.device("slave"), 0x60060c2);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost = state->m_sinit_boost = 0;
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT( danchih )
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6028b28);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6028c8e);
	sh2drc_add_pcflush(machine.device("slave"), 0x602ae26);

	DRIVER_INIT_CALL(stvmp);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(5);
}

DRIVER_INIT( danchiq )
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6028b28);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6028c8e);
	sh2drc_add_pcflush(machine.device("slave"), 0x602ae26);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(5);
}

/*
060011AE: AND     #$0F,R0
060011B0: MOV     #$5E,R1
060011B2: ADD     R5,R1
060011B4: MOV.B   R0,@R1
060011B6: MOV     R5,R0
060011B8: ADD     #$70,R0

060011BA: MOV.B   @(R0,R4),R0 <- reads 0x02020000,cause of the crash
060011BC: RTS
060011BE: NOP
060131AA: CMP/EQ  #$01,R0
060131AC: BT      $0601321C
060131AE: CMP/EQ  #$02,R0
060131B0: BT      $0601324A

TODO: understand where it gets 0x02020000,it must be 0x0000000

bp 6001d5a
bp 6001d22 (60ffef0)


(?) wpset 60cf888,4,r

*/

static READ32_HANDLER( astrass_hack_r )
{
	saturn_state *state = space->machine().driver_data<saturn_state>();

	if(cpu_get_pc(&space->device()) == 0x60011ba) return 0x00000000;

	return state->m_workram_h[0x000770/4];
}

DRIVER_INIT( astrass )
{
	sh2drc_add_pcflush(machine.device("maincpu"), 0x60011ba);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x605b9da);

	machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x06000770, 0x06000773, FUNC(astrass_hack_r) );

	install_astrass_protection(machine);

	DRIVER_INIT_CALL(stv);
}

DRIVER_INIT(thunt)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x602A024);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6013EEA);
	sh2drc_add_pcflush(machine.device("slave"), 0x602AAF8);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(1);
}

DRIVER_INIT(sandor)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x602a0f8);
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6013fbe);
	sh2drc_add_pcflush(machine.device("slave"), 0x602abcc);

	DRIVER_INIT_CALL(stv);
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(1);
}

DRIVER_INIT(grdforce)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6041e32);
	sh2drc_add_pcflush(machine.device("slave"), 0x6043aa2);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT(batmanfr)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x60121c0);
	sh2drc_add_pcflush(machine.device("slave"), 0x60125bc);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost = state->m_sinit_boost = 0;
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT(colmns97)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("slave"), 0x60298a2);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost = state->m_sinit_boost = 0;
}

DRIVER_INIT(winterht)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6098aea);
	sh2drc_add_pcflush(machine.device("slave"), 0x609ae4e);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(2);
}

DRIVER_INIT(seabass)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x602cbfa);
	sh2drc_add_pcflush(machine.device("slave"), 0x60321ee);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(5);
}

DRIVER_INIT(vfremix)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x602c30c);
	sh2drc_add_pcflush(machine.device("slave"), 0x604c332);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(20);
}

DRIVER_INIT(sss)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6026398);
	sh2drc_add_pcflush(machine.device("slave"), 0x6028cd6);

	install_sss_protection(machine);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT(othellos)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x602bcbe);
	sh2drc_add_pcflush(machine.device("slave"), 0x602d92e);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT(sasissu)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("slave"), 0x60710be);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(2);
}

DRIVER_INIT(gaxeduel)
{
//  sh2drc_add_pcflush(machine.device("maincpu"), 0x6012ee4);

	DRIVER_INIT_CALL(stv);
}

DRIVER_INIT(suikoenb)
{
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6013f7a);

	DRIVER_INIT_CALL(stv);
}


DRIVER_INIT(sokyugrt)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT(znpwfv)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6012ec2);
	sh2drc_add_pcflush(machine.device("slave"), 0x60175a6);

	DRIVER_INIT_CALL(stv);
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_nsec(500);
}

DRIVER_INIT(twcup98)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x605edde);
	sh2drc_add_pcflush(machine.device("slave"), 0x6062bca);

	DRIVER_INIT_CALL(stv);
	install_twcup98_protection(machine);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(5);
}

DRIVER_INIT(smleague)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6063bf4);
	sh2drc_add_pcflush(machine.device("slave"), 0x6062bca);

	DRIVER_INIT_CALL(stv);

	/* tight sync to avoid dead locks */
	state->m_minit_boost = state->m_sinit_boost = 0;
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(5000);
}

DRIVER_INIT(finlarch)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6064d60);

	DRIVER_INIT_CALL(stv);

	/* tight sync to avoid dead locks */
	state->m_minit_boost = state->m_sinit_boost = 0;
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(5000);
}

DRIVER_INIT(maruchan)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x601ba46);
	sh2drc_add_pcflush(machine.device("slave"), 0x601ba46);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(50);
}

DRIVER_INIT(pblbeach)
{
	//saturn_state *state = machine.driver_data<saturn_state>();

	//sh2drc_add_pcflush(machine.device("maincpu"), 0x605eb78);

	DRIVER_INIT_CALL(stv);

//  state->m_instadma_hack = 1;

}

DRIVER_INIT(shanhigw)
{
	sh2drc_add_pcflush(machine.device("maincpu"), 0x6020c5c);

	DRIVER_INIT_CALL(stv);
}

DRIVER_INIT(elandore)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x604eac0);
	sh2drc_add_pcflush(machine.device("slave"), 0x605340a);

	install_elandore_protection(machine);

	DRIVER_INIT_CALL(stv);
	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(0);
}

DRIVER_INIT(rsgun)
{
	saturn_state *state = machine.driver_data<saturn_state>();

	sh2drc_add_pcflush(machine.device("maincpu"), 0x6034d04);
	sh2drc_add_pcflush(machine.device("slave"), 0x6036152);

	install_rsgun_protection(machine);

	DRIVER_INIT_CALL(stv);

	state->m_minit_boost_timeslice = state->m_sinit_boost_timeslice = attotime::from_usec(20);
}

DRIVER_INIT(ffreveng)
{
	install_ffreveng_protection(machine);
	DRIVER_INIT_CALL(stv);
}

DRIVER_INIT(decathlt)
{
	install_decathlt_protection(machine);
	DRIVER_INIT_CALL(stv);
}

DRIVER_INIT(nameclv3)
{
	sh2drc_add_pcflush(machine.device("maincpu"), 0x601eb4c);
	sh2drc_add_pcflush(machine.device("slave"), 0x602b80e);

	DRIVER_INIT_CALL(stv);
}


#define ROM_LOAD16_WORD_SWAP_BIOS(bios,name,offset,length,hash) \
		ROMX_LOAD(name, offset, length, hash, ROM_GROUPWORD | ROM_REVERSE | ROM_BIOS(bios+1)) /* Note '+1' */

/* BIOS rev info found at 0x800 (byte swapped):

erp-17740  - Japan   STVB1.10J0950131  95/01/31 v1.10  - Found on a early board dated 02/1995
epr-17951a - Japan   STVB1.13J0950425  95/04/25 v1.13
epr-17952a - USA     STVB1.13U0950425  95/04/25 v1.13
epr-17953a - Taiwan  STVB1.13T0950425  95/04/25 v1.13
epr-17954a - Europe  STVB1.13E0950425  95/04/25 v1.13

epr-18343  - ?????   STVB1.30S0950727  95/07/27 v1.30 - Special version used on Sports Fishing 2 (CD based)
epr-19730  - Japan   PCD11.13J0970217  97/02/17 v1.13 - Enhanced version for CD based units?
epr-20091  - Japan   PCS11.13J0970821  97/08/21 v1.13 - Enhanced version for ???

stv110.bin  - Debug  STVB1.10D0950113  95/01/13 v1.10
stv1061.bin - ST-V Dev Bios (1.061) - Sega 1994, Noted "ST-V Ver 1.061 94/11/25" on EPROM sticker, Coming from a S-TV SG5001A dev board

Regions found listed in the BIOS:
    Japan
    Taiwan and Philipines
    USA and Canada
    Brazil
    Korea
    Asia PAL area
    Europe
    Latin America

ROM_SYSTEM_BIOS( x, "saturn",      "Saturn bios" ) \
ROM_LOAD16_WORD_SWAP_BIOS( x, "saturn.bin", 0x000000, 0x080000, CRC(653ff2d8) SHA1(20994ae7ee177ddaf3a430b010c7620dca000fb4) ) - Saturn Eu Bios

*/

#define STV_BIOS \
	ROM_REGION( 0x080000, "maincpu", 0 ) /* SH2 code */ \
	ROM_SYSTEM_BIOS( 0,  "jp",    "EPR-20091 (Japan 97/08/21)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 0,  "epr-20091.ic8",   0x000000, 0x080000, CRC(59ed40f4) SHA1(eff0f54c70bce05ff3a289bf30b1027e1c8cd117) ) \
	ROM_SYSTEM_BIOS( 1,  "jp1",   "EPR-19730 (Japan 97/02/17)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 1,  "epr-19730.ic8",   0x000000, 0x080000, CRC(d0e0889d) SHA1(fae53107c894e0c41c49e191dbe706c9cd6e50bd) ) \
	ROM_SYSTEM_BIOS( 2,  "jp2",   "EPR-17951A (Japan 95/04/25)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 2,  "epr-17951a.ic8",  0x000000, 0x080000, CRC(2672f9d8) SHA1(63cf4a6432f6c87952f9cf3ab0f977aed2367303) ) \
	ROM_SYSTEM_BIOS( 3,  "jp3",   "STVB1.11J (Japan 95/02/20)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 3,  "stvb111j.ic8",    0x000000, 0x080000, CRC(3e23c81f) SHA1(f9b282fd27693e9891843597b2e1823da3d23c7b) ) \
	ROM_SYSTEM_BIOS( 4,  "jp4",   "EPR-17740 (Japan 95/01/31)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 4,  "epr-17740.ic8",   0x000000, 0x080000, CRC(5c5aa63d) SHA1(06860d96923b81afbc21e0ad32ee19487d8ff6e7) ) \
	ROM_SYSTEM_BIOS( 5,  "euro",  "EPR-17954A (Europe 95/04/25)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 5,  "epr-17954a.ic8",  0x000000, 0x080000, CRC(f7722da3) SHA1(af79cff317e5b57d49e463af16a9f616ed1eee08) ) \
	ROM_SYSTEM_BIOS( 6,  "us",    "EPR-17952A (USA 95/04/25)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 6,  "epr-17952a.ic8",  0x000000, 0x080000, CRC(d1be2adf) SHA1(eaf1c3e5d602e1139d2090a78d7e19f04f916794) ) \
	ROM_SYSTEM_BIOS( 7,  "tw",    "EPR-17953A (Taiwan 95/04/25)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 7,  "epr-17953a.ic8",  0x000000, 0x080000, CRC(a4c47570) SHA1(9efc73717ec8a13417e65c54344ded9fc25bf5ef) ) \
	ROM_SYSTEM_BIOS( 8,  "tw1",   "STVB1.11T (Taiwan 95/02/20)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 8,  "stvb111t.ic8",    0x000000, 0x080000, CRC(02daf123) SHA1(23185beb1ce9c09b8719e57d1adb7b28c8141fd5) ) \
	ROM_SYSTEM_BIOS( 9,  "debug", "Debug (95/01/13)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 9,  "stv110.bin",      0x000000, 0x080000, CRC(3dfeda92) SHA1(8eb33192a57df5f3a1dfb57263054867c6b2db6d) ) \
	ROM_SYSTEM_BIOS( 10, "dev",   "Development (bios 1.061)" ) \
	ROM_LOAD16_WORD_SWAP_BIOS( 10, "stv1061.bin",     0x000000, 0x080000, CRC(728dbca3) SHA1(0ed2030177f0aa8285645c395ae9ad9f568ab1d6) ) \
	\
	ROM_REGION( 0x080000, "slave", 0 ) /* SH2 code */ \
	ROM_COPY( "maincpu",0,0,0x080000) \
	\
	ROM_REGION32_BE( 0x3000000, "abus", ROMREGION_ERASE00 ) /* SH2 code */ \


ROM_START( stvbios )
	STV_BIOS
	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 )

	ROM_REGION32_BE( 0x3000000, "game1", ROMREGION_ERASE00 )

	ROM_REGION32_BE( 0x3000000, "game2", ROMREGION_ERASE00 )

	ROM_REGION32_BE( 0x3000000, "game3", ROMREGION_ERASE00 )

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to multi cart mode
	ROM_LOAD( "stvbios.nv", 0x0000, 0x0080, CRC(15432ae2) SHA1(7d9364d546f3d3f839ec36be148076f8d26a65a6) )
ROM_END

/*

there appears to only be one main cartridge layout, just some having different positions populated if you use the ic named in
the test mode you have the following

some of the rom names were using something else and have been renamed to match test mode, old extension left in comments

( add 0x2000000 for real memory map location )

0x0000000 - 0x01fffff IC13 Header can be read from here .. IC13 roms are loaded on ODD bytes only
0x0200000 - 0x03fffff IC7  Header can also be read from here.  If No IC7 is present it seems to mirror IC13, but loaded normally (mausuke)
0x0400000 - 0x07fffff IC2
0x0800000 - 0x0bfffff IC3
0x0c00000 - 0x0ffffff IC4
0x1000000 - 0x13fffff IC5
0x1400000 - 0x17fffff IC6
0x1800000 - 0x1bfffff IC1
0x1c00000 - 0x1ffffff IC8
0x2000000 - 0x23fffff IC9
0x2400000 - 0x27fffff IC10
0x2800000 - 0x2bfffff IC11
0x2c00000 - 0x2ffffff IC12

*/

/*
country codes:
J = Japan
U = United States
E = Europe
T = Taiwan
B = Brazil
K = Korea
A = PAL Asia
L = Latin America
date codes:
(Original is yyyy/mm/dd,changed to reflect Capcom's one (yy/mm/dd))
Version codes:
V = Version(obviously ;)
(number before the dot) = game status (0=Sample,1=Master,2=Upgrade)
(number after the dot) = game version/release
There is also another internal code (called the "Product Number"),but AFAIK it's only used
by introdon in ST-V ("SG0000000"),and according to the manual it's even wrong! (SG is used
by Sega titles,and this is a Sunsoft game)It's likely to be a left-over...
*/

static DRIVER_INIT( sanjeon )
{
	UINT8 *src    = machine.region       ( "game0" )->base();
	int x;

	for (x=0;x<0x3000000;x++)
	{
		src[x] = src[x]^0xff;

		src[x] = BITSWAP8(src[x],7,2,5,1,  3,6,4,0);
		src[x] = BITSWAP8(src[x],4,6,5,7,  3,2,1,0);
		src[x] = BITSWAP8(src[x],7,6,5,4,  2,3,1,0);
		src[x] = BITSWAP8(src[x],7,0,5,4,  3,2,1,6);
		src[x] = BITSWAP8(src[x],3,6,5,4,  7,2,1,0);

	}


	DRIVER_INIT_CALL(sasissu);
}


ROM_START( astrass )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr20825.13",                0x0000001, 0x0100000, CRC(94a9ad8f) SHA1(861311c14cfa9f560752aa5b023c147a539cf135) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "mpr20827.2",     0x0400000, 0x0400000, CRC(65cabbb3) SHA1(5e7cb090101dc42207a4084465e419f4311b6baf) ) // good (was .12)
	ROM_LOAD16_WORD_SWAP( "mpr20828.3",     0x0800000, 0x0400000, CRC(3934d44a) SHA1(969406b8bfac43b30f4d732702ca8cffeeefffb9) ) // good (was .13)
	ROM_LOAD16_WORD_SWAP( "mpr20829.4",     0x0c00000, 0x0400000, CRC(814308c3) SHA1(45c3f551690224c95acd156ae8f8397667927a04) ) // good (was .14)
	ROM_LOAD16_WORD_SWAP( "mpr20830.5",     0x1000000, 0x0400000, CRC(ff97fd19) SHA1(f37bcdce5f3f522527a44d59f1b8184ef290f829) ) // good (was .15)
	ROM_LOAD16_WORD_SWAP( "mpr20831.6",     0x1400000, 0x0400000, CRC(4408e6fb) SHA1(d4228cad8a1128e9426dac9ac62e9513a7a0117b) ) // good (was .16)
	ROM_LOAD16_WORD_SWAP( "mpr20826.1",     0x1800000, 0x0400000, CRC(bdc4b941) SHA1(c5e8b1b186324c2ccab617915f7bdbfe6897ca9f) ) // good (was .17)
	ROM_LOAD16_WORD_SWAP( "mpr20832.8",     0x1c00000, 0x0400000, CRC(af1b0985) SHA1(d7a0e4e0a8b0556915f924bdde8c3d14e5b3423e) ) // good (was .18s)
	ROM_LOAD16_WORD_SWAP( "mpr20833.9",     0x2000000, 0x0400000, CRC(cb6af231) SHA1(4a2e5d7c2fd6179c19cdefa84a03f9a34fbb9e70) ) // good (was .19s)

	ROM_REGION32_BE( 0x11ea0, "user2", 0 )
	// protection data (text layer tiles) extracted from Saturn version
	// stat_t.bin is name of the file from Saturn version CD
	ROM_LOAD( "stat_t.bin", 0x0000000, 0x11ea0,  BAD_DUMP CRC(52a0b542) SHA1(2b352dee919d7e7a5d338ece1691577d0b288eca) )
ROM_END

ROM_START( bakubaku )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "fpr17969.13",               0x0000001, 0x0100000, CRC(bee327e5) SHA1(1d226db72d6ef68fd294f60659df7f882b25def6) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )

	ROM_LOAD16_WORD_SWAP( "mpr17970.2",    0x0400000, 0x0400000, CRC(bc4d6f91) SHA1(dcc241dcabea59325decfba3fd5e113c07958422) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17971.3",    0x0800000, 0x0400000, CRC(c780a3b3) SHA1(99587eea528a6413cacc3e4d3d1dbfff57b03dca) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17972.4",    0x0c00000, 0x0400000, CRC(8f29815a) SHA1(e86acd8096f2aee5f5e3ddfd3abb4f5c2b11df66) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17973.5",    0x1000000, 0x0400000, CRC(5f6e0e8b) SHA1(eeb5efb5216ab8b8fdee4656774bbd5a2a5b2d42) ) // good
ROM_END

ROM_START( colmns97 )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "fpr19553.13",    0x000001, 0x100000, CRC(d4fb6a5e) SHA1(bd3cfb4f451b6c9612e42af5ddcbffa14f057329) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "mpr19554.2",     0x400000, 0x400000, CRC(5a3ebcac) SHA1(46e3d1cf515a7ff8a8f97e5050b29dbbeb5060c0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19555.3",     0x800000, 0x400000, CRC(74f6e6b8) SHA1(8080860550eb770e04447e344fb337748a249761) ) // good
ROM_END

ROM_START( cotton2 )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr20122.7",    0x0200000, 0x0200000, CRC(d616f78a) SHA1(8039dcdfdafb8327a19a1da46a67c0b3f7eee53a) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20117.2",    0x0400000, 0x0400000, CRC(893656ea) SHA1(11e3160083ba018fbd588f07061a4e55c1efbebb) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20118.3",    0x0800000, 0x0400000, CRC(1b6a1d4c) SHA1(6b234d6b2d24df7f6d400a56698c0af2f78ce0e7) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20119.4",    0x0c00000, 0x0400000, CRC(5a76e72b) SHA1(0a058627ddf78a0bcdaba328a58712419f24e33b) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20120.5",    0x1000000, 0x0400000, CRC(7113dd7b) SHA1(f86add67c4e1349a9b9ebcd0145a30b1667df811) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20121.6",    0x1400000, 0x0400000, CRC(8c8fd521) SHA1(c715681330b5ed37a8506ac58ee2143baa721206) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20116.1",    0x1800000, 0x0400000, CRC(d30b0175) SHA1(2da5c3c02d68b8324948a8cdc93946d97fccdd8f) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20123.8",    0x1c00000, 0x0400000, CRC(35f1b89f) SHA1(1d6007c380f817def734fc3030d4fe56df4a15be) ) // good
ROM_END

ROM_START( cottonbm )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr21075.7",    0x0200000, 0x0200000, CRC(200b58ba) SHA1(6daad6d70a3a41172e8d9402af775c03e191232d) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr21070.2",    0x0400000, 0x0400000, CRC(56c0bf1d) SHA1(c2b564ce536c637bb723ed96683b27596e87ebe7) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr21071.3",    0x0800000, 0x0400000, CRC(2bb18df2) SHA1(e900adb94ad3f48be00a4ce33e915147dc6a8737) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr21072.4",    0x0c00000, 0x0400000, CRC(7c7cb977) SHA1(376dfb8014050605b00b6545520bd544768f5828) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr21073.5",    0x1000000, 0x0400000, CRC(f2e5a5b7) SHA1(9258d508ef6f6529efc4ad172fd29e69877a99eb) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr21074.6",    0x1400000, 0x0400000, CRC(6a7e7a7b) SHA1(a0b1e7a85e623b59886b28797281df1d65b8a5aa) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr21069.1",    0x1800000, 0x0400000, CRC(6a28e3c5) SHA1(60454b71db49b872e0cb89fae2259fed601588bd) ) // good
ROM_END

ROM_START( decathlt )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr18967a.13",               0x0000001, 0x0100000, CRC(ac59c186) SHA1(7d4924d1e4c1b9257b58a690de988b3f6486e86f) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "mpr18968.2",    0x0400000, 0x0400000, CRC(11a891de) SHA1(1a4fa8d7e07e1d8fdc8122ef8a5b93723c007cda) ) // good (was .1)
	ROM_LOAD16_WORD_SWAP( "mpr18969.3",    0x0800000, 0x0400000, CRC(199cc47d) SHA1(d78f7c6be7e9b43e208244c5c8722245f4c653e1) ) // good (was .2)
	ROM_LOAD16_WORD_SWAP( "mpr18970.4",    0x0c00000, 0x0400000, CRC(8b7a509e) SHA1(8f4d36a858231764ed09b26a1141d1f055eee092) ) // good (was .3)
	ROM_LOAD16_WORD_SWAP( "mpr18971.5",    0x1000000, 0x0400000, CRC(c87c443b) SHA1(f2fedb35c80e5c4855c7aebff88186397f4d51bc) ) // good (was .4)
	ROM_LOAD16_WORD_SWAP( "mpr18972.6",    0x1400000, 0x0400000, CRC(45c64fca) SHA1(ae2f678b9885426ce99b615b7f62a451f9ef83f9) ) // good (was .5)
ROM_END

ROM_START( decathlto )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr18967.13",               0x0000001, 0x0100000, CRC(c0446674) SHA1(4917089d95613c9d2a936ed9fe3ebd22f461aa4f) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "mpr18968.2",    0x0400000, 0x0400000, CRC(11a891de) SHA1(1a4fa8d7e07e1d8fdc8122ef8a5b93723c007cda) ) // good (was .1)
	ROM_LOAD16_WORD_SWAP( "mpr18969.3",    0x0800000, 0x0400000, CRC(199cc47d) SHA1(d78f7c6be7e9b43e208244c5c8722245f4c653e1) ) // good (was .2)
	ROM_LOAD16_WORD_SWAP( "mpr18970.4",    0x0c00000, 0x0400000, CRC(8b7a509e) SHA1(8f4d36a858231764ed09b26a1141d1f055eee092) ) // good (was .3)
	ROM_LOAD16_WORD_SWAP( "mpr18971.5",    0x1000000, 0x0400000, CRC(c87c443b) SHA1(f2fedb35c80e5c4855c7aebff88186397f4d51bc) ) // good (was .4)
	ROM_LOAD16_WORD_SWAP( "mpr18972.6",    0x1400000, 0x0400000, CRC(45c64fca) SHA1(ae2f678b9885426ce99b615b7f62a451f9ef83f9) ) // good (was .5)
ROM_END

ROM_START( diehard ) /* must use USA, Europe or Taiwan BIOS */
	STV_BIOS
	ROM_DEFAULT_BIOS( "us" )

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "fpr19119.13",               0x0000001, 0x0100000, CRC(de5c4f7c) SHA1(35f670a15e9c86edbe2fe718470f5a75b5b096ac) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "mpr19115.2",    0x0400000, 0x0400000, CRC(6fe06a30) SHA1(dedb90f800bae8fd9df1023eb5bec7fb6c9d0179) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19116.3",    0x0800000, 0x0400000, CRC(af9e627b) SHA1(a53921c3185a93ec95299bf1c29e744e2fa3b8c0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19117.4",    0x0c00000, 0x0400000, CRC(74520ff1) SHA1(16c1acf878664b3bd866c9b94f3695ae892ac12f) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19118.5",    0x1000000, 0x0400000, CRC(2c9702f0) SHA1(5c2c66de83f2ccbe97d3b1e8c7e65999e1fa2de1) ) // good
ROM_END

ROM_START( dnmtdeka )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "fpr19114.13",               0x0000001, 0x0100000, CRC(1fd22a5f) SHA1(c3d9653b12354a73a3e15f23a2ab7992ffb83e46) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "mpr19115.2",    0x0400000, 0x0400000, CRC(6fe06a30) SHA1(dedb90f800bae8fd9df1023eb5bec7fb6c9d0179) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19116.3",    0x0800000, 0x0400000, CRC(af9e627b) SHA1(a53921c3185a93ec95299bf1c29e744e2fa3b8c0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19117.4",    0x0c00000, 0x0400000, CRC(74520ff1) SHA1(16c1acf878664b3bd866c9b94f3695ae892ac12f) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19118.5",    0x1000000, 0x0400000, CRC(2c9702f0) SHA1(5c2c66de83f2ccbe97d3b1e8c7e65999e1fa2de1) ) // good
ROM_END

ROM_START( ejihon )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr18137.13",               0x0000001, 0x0080000, CRC(151aa9bc) SHA1(0959c60f31634816825acb57413838dcddb17d31) )
	ROM_RELOAD( 0x100001, 0x0080000 )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0080000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0080000 )
	ROM_LOAD16_WORD_SWAP( "mpr18138.2",    0x0400000, 0x0400000, CRC(f5567049) SHA1(6eb35e4b5fbda39cf7e8c42b6a568bd53a364d6d) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18139.3",    0x0800000, 0x0400000, CRC(f36b4878) SHA1(e3f63c0046bd37b7ab02fb3865b8ebcf4cf68e75) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18140.4",    0x0c00000, 0x0400000, CRC(228850a0) SHA1(d83f7fa7df08407fa45a13661393679b88800805) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18141.5",    0x1000000, 0x0400000, CRC(b51eef36) SHA1(2745cba48dc410d6d31327b956886ec284b9eac3) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18142.6",    0x1400000, 0x0400000, CRC(cf259541) SHA1(51e2c8d16506d6074f6511112ec4b6b44bed4886) ) // good
ROM_END

ROM_START( elandore )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr21307.7",    0x0200000, 0x0200000, CRC(966ad472) SHA1(d6db41d1c40d08eb6bce8a8a2f491e7533daf670) ) // good (was .11s)
	ROM_LOAD16_WORD_SWAP( "mpr21301.2",    0x0400000, 0x0400000, CRC(1a23b0a0) SHA1(f9dbc7ba96dadfb00e5827622b557080449acd83) ) // good (was .12)
	ROM_LOAD16_WORD_SWAP( "mpr21302.3",    0x0800000, 0x0400000, CRC(1c91ca33) SHA1(ae11209088e3bf8fc4a92dca850d7303ce949b29) ) // good (was .13)
	ROM_LOAD16_WORD_SWAP( "mpr21303.4",    0x0c00000, 0x0400000, CRC(07b2350e) SHA1(f32f63fd8bec4e667f61da203d63be9a27798dfe) ) // good (was .14)
	ROM_LOAD16_WORD_SWAP( "mpr21304.5",    0x1000000, 0x0400000, CRC(cfea52ae) SHA1(4b6d27e0b2a95300ee9e07ebcdc4953d77c4efbe) ) // good (was .15)
	ROM_LOAD16_WORD_SWAP( "mpr21305.6",    0x1400000, 0x0400000, CRC(46cfc2a2) SHA1(8ca26bf8fa5ced040e815c125c13dd06d599e189) ) // good (was .16)
	ROM_LOAD16_WORD_SWAP( "mpr21306.1",    0x1800000, 0x0400000, CRC(87a5929c) SHA1(b259341d7b0e1fa98959bf52d23db5c308a8efdd) ) // good (was .17)
	ROM_LOAD16_WORD_SWAP( "mpr21308.8",    0x1c00000, 0x0400000, CRC(336ec1a4) SHA1(20d1fce050cf6132d284b91853a4dd5626372ef0) ) // good (was .18s)
ROM_END

ROM_START( ffreveng )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "opr21872.7",   0x0200000, 0x0200000, CRC(32d36fee) SHA1(441c4254ef2e9301e1006d69462a850ce339314b) ) // good (was .11s)
	ROM_LOAD16_WORD_SWAP( "mpr21873.2",   0x0400000, 0x0400000, CRC(dac5bd98) SHA1(6102035ce9eb2f83d7d9b20f989a151f45087c67) ) // good (was .12)
	ROM_LOAD16_WORD_SWAP( "mpr21874.3",   0x0800000, 0x0400000, CRC(0a7be2f1) SHA1(e2d13f36e54d1e2cb9d584db829c04a6ff65108c) ) // good (was .13)
	ROM_LOAD16_WORD_SWAP( "mpr21875.4",   0x0c00000, 0x0400000, CRC(ccb75029) SHA1(9611a08a2ad0e0e82137ded6205440a948a339a4) ) // good (was .14)
	ROM_LOAD16_WORD_SWAP( "mpr21876.5",   0x1000000, 0x0400000, CRC(bb92a7fc) SHA1(d9e0fab1104a46adeb0a0cfc0d070d4c63a28d55) ) // good (was .15)
	ROM_LOAD16_WORD_SWAP( "mpr21877.6",   0x1400000, 0x0400000, CRC(c22a4a75) SHA1(3276bc0628e71b432f21ba9a4f5ff7ccc8769cd9) ) // good (was .16)
	ROM_LOAD16_WORD_SWAP( "opr21878.1",   0x1800000, 0x0200000, CRC(2ea4a64d) SHA1(928a973dce5eba0a1628d61ba56a530de990a946) ) // good (was .17)
ROM_END

/* set system to 1 player to test rom */
ROM_START( fhboxers )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "fr18541a.13",               0x0000001, 0x0100000, CRC(8c61a17c) SHA1(a8aef27b53482923a506f7daa4b7a38653b4d8a4) ) //(header is read from here, not ic7 even if both are populated on this board)

	ROM_LOAD16_WORD_SWAP( "mpr18538.7",    0x0200000, 0x0200000, CRC(7b5230c5) SHA1(70cebc3281580b43adf42c37318e12159c28a13d) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18533.2",    0x0400000, 0x0400000, CRC(7181fe51) SHA1(646f95e1a5b64d721e961352cee6fd5adfd031ec) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18534.3",    0x0800000, 0x0400000, CRC(c87ef125) SHA1(c9ced130faf6dd9e626074b6519615654d8beb19) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18535.4",    0x0c00000, 0x0400000, CRC(929a64cf) SHA1(206dfc2a46befbcea974df1e27515c5759d88d00) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18536.5",    0x1000000, 0x0400000, CRC(51b9f64e) SHA1(bfbdfb73d24f26ce1cc5294c23a1712fb9631691) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18537.6",    0x1400000, 0x0400000, CRC(c364f6a7) SHA1(4db21bcf6ea3e75f9eb34f067b56a417589271c0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18532.1",    0x1800000, 0x0400000, CRC(39528643) SHA1(e35f4c35c9eb13e1cdcc26cb2599bb846f2c1af7) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18539.8",    0x1c00000, 0x0400000, CRC(62b3908c) SHA1(3f00e49beb0e5575cc4250a25c41f04dc91d6ed0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18540.9",    0x2000000, 0x0400000, CRC(4c2b59a4) SHA1(4d15503fcff0e9e0d1ed3bac724278102b506da0) ) // good

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "fhboxers.nv", 0x0000, 0x0080, CRC(590fd6da) SHA1(1abe71c62c51a246d854f02cd4cb79fd0d427e88) )
ROM_END

/* set system to 1 player to test rom */
ROM_START( findlove )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr20424.13",               0x0000001, 0x0100000, CRC(4e61fa46) SHA1(e34624d98cbdf2dd04d997167d3c4decd2f208f7) ) //(header is read from here, not ic7 even if both are populated on this board)

	ROM_LOAD16_WORD_SWAP( "mpr20431.7",    0x0200000, 0x0200000, CRC(ea656ced) SHA1(b2d6286081bd46a89d1284a2757b87d0bca1bbde) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20426.2",    0x0400000, 0x0400000, CRC(897d1747) SHA1(f3fb2c4ef8bc2c1658907e822f2ee2b88582afdd) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20427.3",    0x0800000, 0x0400000, CRC(a488a694) SHA1(80ec81f32e4b5712a607208b2a45cfdf6d5e1849) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20428.4",    0x0c00000, 0x0400000, CRC(4353b3b6) SHA1(f5e56396b345ff65f57a23f391b77d401f1f58b5) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20429.5",    0x1000000, 0x0400000, CRC(4f566486) SHA1(5b449288e33f02f2362ebbd515c87ea11cc02633) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20430.6",    0x1400000, 0x0400000, CRC(d1e11979) SHA1(14405997eefac22c42f0c86dca9411ba1dee9bf9) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20425.1",    0x1800000, 0x0400000, CRC(67f104c4) SHA1(8e965d2ce554ba8d37254f6bf3931dff4bce1a43) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20432.8",    0x1c00000, 0x0400000, CRC(79fcdecd) SHA1(df8e7733a51e24196914fc66a024515ee1565599) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20433.9",    0x2000000, 0x0400000, CRC(82289f29) SHA1(fb6a1015621b1afa3913da162ae71ded6b674649) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20434.10",   0x2400000, 0x0400000, CRC(85c94afc) SHA1(dfc2f16614bc499747ea87567a21c86e7bddce45) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20435.11",   0x2800000, 0x0400000, CRC(263a2e48) SHA1(27ef4bf577d240e36dcb6e6a09b9c5f24e59ce8c) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20436.12",   0x2c00000, 0x0400000, CRC(e3823f49) SHA1(754d48635bd1d4fb01ff665bfe2a71593d92f688) ) // good

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "findlove.nv", 0x0000, 0x0080, CRC(df2fa9f6) SHA1(f05450e1648eafd2ffb52e50769f07bdc75ffb95) )
ROM_END

ROM_START( finlarch )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "finlarch.13",               0x0000001, 0x0100000, CRC(4505fa9e) SHA1(96c6399146cf9c8f1d27a8fb6a265f937258004a) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "mpr18257.2",    0x0400000, 0x0400000, CRC(137fdf55) SHA1(07a02fe531b3707e063498f5bc9749bd1b4cadb3) ) // good
	ROM_RELOAD(                            0x1400000, 0x0400000 )
	ROM_LOAD16_WORD_SWAP( "mpr18258.3",    0x0800000, 0x0400000, CRC(f519c505) SHA1(5cad39314e46b98c24a71f1c2c10c682ef3bdcf3) ) // good
	ROM_RELOAD(                            0x1800000, 0x0400000 )
	ROM_LOAD16_WORD_SWAP( "mpr18259.4",    0x0c00000, 0x0400000, CRC(5cabc775) SHA1(84383a4cbe3b1a9dcc6c140cff165425666dc780) ) // good
	ROM_RELOAD(                            0x1c00000, 0x0400000 )
	ROM_LOAD16_WORD_SWAP( "mpr18260.5",    0x1000000, 0x0400000, CRC(f5b92082) SHA1(806ad85a187a23a5cf867f2f3dea7d8150065b8e) ) // good
	ROM_RELOAD(                            0x2000000, 0x0400000 )
ROM_END


ROM_START( gaxeduel )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr17766.13",               0x0000001, 0x0080000, CRC(a83fcd62) SHA1(4ce77ebaa0e93c6553ad8f7fb87cbdc32433402b) )
	ROM_RELOAD( 0x0100001, 0x0080000 )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0080000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0080000 )
	ROM_LOAD16_WORD_SWAP( "mpr17768.2",    0x0400000, 0x0400000, CRC(d6808a7d) SHA1(83a97bbe1160cb45b3bdcbde8adc0d9bae5ded60) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17769.3",    0x0800000, 0x0400000, CRC(3471dd35) SHA1(24febddfe70984cebc0e6948ad718e0e6957fa82) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17770.4",    0x0c00000, 0x0400000, CRC(06978a00) SHA1(a8d1333a9f4322e28b23724937f595805315b136) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17771.5",    0x1000000, 0x0400000, CRC(aea2ea3b) SHA1(2fbe3e10d3f5a3b3099a7ed5b38b93b6e22e19b8) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17772.6",    0x1400000, 0x0400000, CRC(b3dc0e75) SHA1(fbe2790c84466d186ea3e9d41edfcb7afaf54bea) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17767.1",    0x1800000, 0x0400000, CRC(9ba1e7b1) SHA1(f297c3697d2e8ba4476d672267163f91f371b362) ) // good
ROM_END

ROM_START( grdforce )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr20844.7",    0x0200000, 0x0200000, CRC(283e7587) SHA1(477fabc27cfe149ad17757e31f10665dcf8c0860) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20839.2",    0x0400000, 0x0400000, CRC(facd4dd8) SHA1(2582894c98b31ab719f1865d4623dad6736dc877) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20840.3",    0x0800000, 0x0400000, CRC(fe0158e6) SHA1(73460effe69fb8f16dd952271542b7803471a599) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20841.4",    0x0c00000, 0x0400000, CRC(d87ac873) SHA1(35b8fa3862e09dca530e9597f983f5a22919cf08) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20842.5",    0x1000000, 0x0400000, CRC(baebc506) SHA1(f5f59f9263956d0c49c729729cf6db31dc861d3b) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20843.6",    0x1400000, 0x0400000, CRC(263e49cc) SHA1(67979861ca2784b3ce39d87e7994e6e7351b40e5) ) // good
ROM_END

ROM_START( groovef )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr19820.7",    0x0200000, 0x0100000, CRC(e93c4513) SHA1(f9636529224880c49bd2cc5572bd5bf41dbf911a) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19815.2",    0x0400000, 0x0400000, CRC(1b9b14e6) SHA1(b1828c520cb108e2927a23273ebd2939dca52304) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19816.3",    0x0800000, 0x0400000, CRC(83f5731c) SHA1(2f645737f945c59a1a2fabf3b21a761be9e8c8a6) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19817.4",    0x0c00000, 0x0400000, CRC(525bd6c7) SHA1(2db2501177fb0b44d0fad2054eddf356c4ea08f2) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19818.5",    0x1000000, 0x0400000, CRC(66723ba8) SHA1(0a8379e46a8f8cab11befeadd9abdf59dba68e27) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19819.6",    0x1400000, 0x0400000, CRC(ee8c55f4) SHA1(f6d86b2c2ab43ec5baefb8ccc25e11af4d82712d) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19814.1",    0x1800000, 0x0400000, CRC(8f20e9f7) SHA1(30ff5ad0427208e7265cb996e870c4dc0fbbf7d2) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19821.8",    0x1c00000, 0x0400000, CRC(f69a76e6) SHA1(b7e41f34d8b787bf1b4d587e5d8bddb241c043a8) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19822.9",    0x2000000, 0x0200000, CRC(5e8c4b5f) SHA1(1d146fbe3d0bfa68993135ba94ef18081ab65d31) ) // good
ROM_END

ROM_START( hanagumi )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr20143.7",    0x0200000, 0x0100000, CRC(7bfc38d0) SHA1(66f223e7ff2b5456a6f4185b7ab36f9cd833351a) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20138.2",    0x0400000, 0x0400000, CRC(fdcf1046) SHA1(cbb1f03879833c17feffdd6f5a4fbff06e1059a2) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20139.3",    0x0800000, 0x0400000, CRC(7f0140e5) SHA1(f2f7de7620d66a596d552e1af491a0592ebc4e51) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20140.4",    0x0c00000, 0x0400000, CRC(2fa03852) SHA1(798ce008f6fc24a00f85298188c8d0d01933640d) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20141.5",    0x1000000, 0x0400000, CRC(45d6d21b) SHA1(fe0f0b2195b74e79b8efb6a7c0b7bedca7194c48) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20142.6",    0x1400000, 0x0400000, CRC(e38561ec) SHA1(c04c400be033bc74a7bb2a60f6ae00853a2220d4) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20137.1",    0x1800000, 0x0400000, CRC(181d2688) SHA1(950059f89eda30d8a5bce145421f507e226b8b3e) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20144.8",    0x1c00000, 0x0400000, CRC(235b43f6) SHA1(e35d9bf15ac805513ab3edeca4f264647a2dc0b0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20145.9",    0x2000000, 0x0400000, CRC(aeaac7a1) SHA1(5c75ecce49a5c53dbb0b07e75f3a76e6db9976d0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20146.10",   0x2400000, 0x0400000, CRC(39bab9a2) SHA1(077132e6a03afd181ee9ca9ca4f7c9cbf418e57e) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20147.11",   0x2800000, 0x0400000, CRC(294ab997) SHA1(aeba269ae7d056f07edecf96bc138231c66c3637) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20148.12",   0x2c00000, 0x0400000, CRC(5337ccb0) SHA1(a998bb116eb10c4044410f065c5ddeb845f9dab5) ) // good
ROM_END

ROM_START( introdon )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr18937.13",               0x0000001, 0x0080000, CRC(1f40d766) SHA1(35d9751c1b23cfbf448f2a9e9cf3b121929368ae) )
	ROM_RELOAD( 0x0100001, 0x0080000)
	ROM_LOAD16_WORD_SWAP( "mpr18944.7",    0x0200000, 0x0100000, CRC(f7f75ce5) SHA1(0787ece9f89cc1847889adbf08ba5d3ccbc405de) ) // good
	ROM_RELOAD( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr18939.2",    0x0400000, 0x0400000, CRC(ef95a6e6) SHA1(3026c52ad542997d5b0e621b389c0e01240cb486) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18940.3",    0x0800000, 0x0400000, CRC(cabab4cd) SHA1(b251609573c4b0ccc933188f32226855b25fd9da) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18941.4",    0x0c00000, 0x0400000, CRC(f4a33a20) SHA1(bf0f33495fb5c9de4ae5036cedda65b3ece217e8) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18942.5",    0x1000000, 0x0400000, CRC(8dd0a446) SHA1(a75e3552b0fb99e0b253c0906f62fabcf204b735) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18943.6",    0x1400000, 0x0400000, CRC(d8702a9e) SHA1(960dd3cb0b9eb1f18b8d0bc0da532b600d583ceb) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18938.1",    0x1800000, 0x0400000, CRC(580ecb83) SHA1(6c59f7da408b53f9fa7aa32c1b53328b5fd6334d) ) // good
ROM_END

/* set system to 1 player to test rom */
ROM_START( kiwames )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr18737.13",               0x0000001, 0x0080000, CRC(cfad6c49) SHA1(fc69980a351ed13307706db506c79c774eabeb66) ) // bad
	ROM_RELOAD( 0x0100001, 0x0080000)

	ROM_LOAD16_WORD_SWAP( "mpr18738.2",    0x0400000, 0x0400000, CRC(4b3c175a) SHA1(b6d2438ae1d3d51950a7ed1eaadf2dae45c4e7b1) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18739.3",    0x0800000, 0x0400000, CRC(eb41fa67) SHA1(d12acebb1df9eafd17aff1841087f5017225e7e7) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18740.4",    0x0c00000, 0x0200000, CRC(9ca7962f) SHA1(a09e0db2246b34ca7efa3165afbc5ba292a95398) ) // good

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "kiwames.nv", 0x0000, 0x0080, CRC(c7002732) SHA1(57395d256a58ddcedd354ce1f2c458321be40505) )
ROM_END

ROM_START( maruchan )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr20416.13",               0x0000001, 0x0100000, CRC(8bf0176d) SHA1(5bd468e2ffed042ee84e2ceb8712ff5883a1d824) ) // bad
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr20417.2",    0x0400000, 0x0400000, CRC(636c2a08) SHA1(47986b71d68f6a1852e4e2b03ca7b6e48e83718b) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20418.3",    0x0800000, 0x0400000, CRC(3f0d9e34) SHA1(2ec81e40ebf689d17b6421820bfb0a1280a8ef25) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20419.4",    0x0c00000, 0x0400000, CRC(ec969815) SHA1(b59782174051f5717b06f43e57dd8a2a6910d95f) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20420.5",    0x1000000, 0x0400000, CRC(f2902c88) SHA1(df81e137e8aa4bd37e1d14fce4d593cfd14608f0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20421.6",    0x1400000, 0x0400000, CRC(cd0b477c) SHA1(5169cc47fae465b11bc50f5e8410d84c2b2eee42) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20422.1",    0x1800000, 0x0400000, CRC(66335049) SHA1(59f1968001d1e9fe30990a56309bae18033eee62) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20423.8",    0x1c00000, 0x0400000, CRC(2bd55832) SHA1(1a1a510f30882d4d726b594a6541a12c552fafb4) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20443.9",    0x2000000, 0x0400000, CRC(8ac288f5) SHA1(0c08874e6ab2b07b17438721fb535434a626115f) ) // good
ROM_END

/* set system to 1 player to test rom */
ROM_START( myfairld )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr21000.7",    0x0200000, 0x0200000, CRC(2581c560) SHA1(5fb64f0e09583d50dfea7ad613d45aad30b677a5) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20995.2",    0x0400000, 0x0400000, CRC(1bb73f24) SHA1(8773654810de760c5dffbb561f43e259b074a61b) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20996.3",    0x0800000, 0x0400000, CRC(993c3859) SHA1(93f95e3e080a08961784482607919c1ab3eeb5e5) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20997.4",    0x0c00000, 0x0400000, CRC(f0bf64a4) SHA1(f51431f1a736bbc498fa0baa1f8570f89984d9f9) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20998.5",    0x1000000, 0x0400000, CRC(d3b19786) SHA1(1933e57272cd68cc323922fa93a9af97dcef8450) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20999.6",    0x1400000, 0x0400000, CRC(82e31f25) SHA1(0cf74af14abb6ede21d19bc22041214232751594) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20994.1",    0x1800000, 0x0400000, CRC(a69243a0) SHA1(e5a1b6ec62bdd5b015ed6cf48f5a6aabaf4bd837) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr21001.8",    0x1c00000, 0x0400000, CRC(95fbe549) SHA1(8cfb48f353b2849600373d66f293f103bca700df) ) // good

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "myfairld.nv", 0x0000, 0x0080, CRC(c7cf3a5a) SHA1(5365f38047821305658f94395f03cf2c49c87576) )
ROM_END

ROM_START( othellos )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr20967.7",    0x0200000, 0x0200000, CRC(efc05b97) SHA1(a533366c3aaba90dcac8f3654db9ad902efca258) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20963.2",    0x0400000, 0x0400000, CRC(2cc4f141) SHA1(8bd1998aff8615b34d119fab3637a08ed6e8e1e4) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20964.3",    0x0800000, 0x0400000, CRC(5f5cda94) SHA1(616be219a2512e80c875eddf05137c23aedf6f65) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20965.4",    0x0c00000, 0x0400000, CRC(37044f3e) SHA1(cbc071554cfd8bb12a337c04b169de6c6309c3ab) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20966.5",    0x1000000, 0x0400000, CRC(b94b83de) SHA1(ba1b3135d0ad057f0786f94c9d06b5e347bedea8) ) // good
ROM_END

ROM_START( pblbeach )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr18852.13",               0x0000001, 0x0080000, CRC(d12414ec) SHA1(0f42ec9e41983781b6892622b00398a102072aa7) ) // bad
	ROM_RELOAD ( 0x0100001, 0x0080000 )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0080000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0080000)
	ROM_LOAD16_WORD_SWAP( "mpr18853.2",    0x0400000, 0x0400000, CRC(b9268c97) SHA1(8734e3f0e6b2849d173e3acc9d0308084a4e84fd) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18854.3",    0x0800000, 0x0400000, CRC(3113c8bc) SHA1(4e4600646ddd1978988d27430ffdf0d1d405b804) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18855.4",    0x0c00000, 0x0400000, CRC(daf6ad0c) SHA1(2a14a6a42e4eb68abb7a427e43062dfde2d13c5c) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18856.5",    0x1000000, 0x0400000, CRC(214cef24) SHA1(f62b462170b377cff16bb6c6126cbba00b013a87) ) // good
ROM_END

ROM_START( prikura )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr19337.7",    0x0200000, 0x0200000, CRC(76f69ff3) SHA1(5af2e1eb3288d70c2a1c71d0b6370125d65c7757) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19333.2",    0x0400000, 0x0400000, CRC(eb57a6a6) SHA1(cdacaa7a2fb1a343195e2ac5fd02eabf27f89ccd) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19334.3",    0x0800000, 0x0400000, CRC(c9979981) SHA1(be491a4ac118d5025d6a6f2d9267a6d52f21d2b6) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19335.4",    0x0c00000, 0x0400000, CRC(9e000140) SHA1(9b7dc3dc7f9dc048d2fcbc2b44ae79a631ceb381) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19336.5",    0x1000000, 0x0400000, CRC(2363fa4b) SHA1(f45e53352520be4ea313eeab87bcab83f479d5a8) ) // good
ROM_END

ROM_START( puyosun )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr19531.13",               0x0000001, 0x0080000, CRC(ac81024f) SHA1(b22c7c1798fade7ae992ff83b138dd23e6292d3f) ) // bad
	ROM_RELOAD ( 0x0100001, 0x0080000 )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0080000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0080000)
	ROM_LOAD16_WORD_SWAP( "mpr19533.2",    0x0400000, 0x0400000, CRC(17ec54ba) SHA1(d4cdc86926519291cc78980ec513e1cfc677e76e) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19534.3",    0x0800000, 0x0400000, CRC(820e4781) SHA1(7ea5626ad4e1929a5ec28a99ec12bc364df8f70d) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19535.4",    0x0c00000, 0x0400000, CRC(94fadfa4) SHA1(a7d0727cf601e00f1ea31e6bf3e591349c3f6030) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19536.5",    0x1000000, 0x0400000, CRC(5765bc9c) SHA1(b217c292e7cc8ed73a39a3ae7009bc9dd031e376) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19537.6",    0x1400000, 0x0400000, CRC(8b736686) SHA1(aec347c0f3e5dd8646e85f68d71ca9acc3bf62c3) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19532.1",    0x1800000, 0x0400000, CRC(985f0c9d) SHA1(de1ad42ef3cf3f4f071e9801696407be7ae29d21) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19538.8",    0x1c00000, 0x0400000, CRC(915a723e) SHA1(96480441a69d6aad3887ed6f46b0a6bebfb752aa) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19539.9",    0x2000000, 0x0400000, CRC(72a297e5) SHA1(679987e62118dd1bf7c074f4b88678e1a1187437) ) // good
ROM_END

ROM_START( rsgun )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr20958.7",   0x0200000, 0x0200000, CRC(cbe5a449) SHA1(b4744ab71ccbadda1921ba43dd1148e57c0f84c5) ) // good (was .11s)
	ROM_LOAD16_WORD_SWAP( "mpr20959.2",   0x0400000, 0x0400000, CRC(a953330b) SHA1(965274a7297cb88e281fcbdd3ec5025c6463cc7b) ) // good (was .12)
	ROM_LOAD16_WORD_SWAP( "mpr20960.3",   0x0800000, 0x0400000, CRC(b5ab9053) SHA1(87c5d077eb1219c35fa65b4e11d5b62e826f5236) ) // good (was .13)
	ROM_LOAD16_WORD_SWAP( "mpr20961.4",   0x0c00000, 0x0400000, CRC(0e06295c) SHA1(0ec2842622f3e9dc5689abd58aeddc7e5603b97a) ) // good (was .14)
	ROM_LOAD16_WORD_SWAP( "mpr20962.5",   0x1000000, 0x0400000, CRC(f1e6c7fc) SHA1(0ba0972f1bc7c56f4e0589d3e363523cea988bb0) ) // good (was .15)
ROM_END

ROM_START( sandor )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "sando-r.13",               0x0000001, 0x0100000, CRC(fe63a239) SHA1(01502d4494f968443581cd2c74f25967d41f775e) )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr18635.8",   0x1c00000, 0x0400000, CRC(441e1368) SHA1(acb2a7e8d44c2203b8d3c7a7b70e20ffb120bebf) ) // good
	ROM_RELOAD(                           0x0400000, 0x0400000 )
	ROM_LOAD16_WORD_SWAP( "mpr18636.9",   0x2000000, 0x0400000, CRC(fff1dd80) SHA1(36b8e1526a4370ae33fd4671850faf51c448bca4) ) // good
	ROM_RELOAD(                           0x0800000, 0x0400000 )
	ROM_LOAD16_WORD_SWAP( "mpr18637.10",  0x2400000, 0x0400000, CRC(83aced0f) SHA1(6cd1702b9c2655dc4f56c666607c333f62b09fc0) ) // good
	ROM_RELOAD(                           0x0c00000, 0x0400000 )
	ROM_LOAD16_WORD_SWAP( "mpr18638.11",  0x2800000, 0x0400000, CRC(caab531b) SHA1(a77bdcc27d183896c0ed576eeebcc1785d93669e) ) // good
	ROM_RELOAD(                           0x1000000, 0x0400000 )
ROM_END


/*
Treasure Hunt
Deniam (Licensed to Sega Enterprises, Ltd), 1997

PCB Number: LEX-0704

This is a non-Sega-manufactured STV cart which works with Japanese and USA bioses.
The cart is mostly the same as the Sega carts, containing not a lot except some ROMs
and logic chips.

On the top side, there are two 27C040 EPROMs and positions for 5 maskROMs, but only 4 of
them are populated. In between the two eproms is an unpopulated position for a TSOP40 flashROM.
On the bottom are locations for 5 maskROMs (none are populated) and also some logic ICs.
*/

ROM_START( thunt )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "th-ic7_2.stv",    0x0200000, 0x0080000, CRC(c4e993de) SHA1(7aa433bc2623cb19a09d4ef4c8233a2d29901020) )
	ROM_LOAD16_BYTE( "th-ic7_1.stv",    0x0200001, 0x0080000, CRC(1355cc18) SHA1(a9b731228a807b2b01f933fe0f7dcdbadaf89b7e) )

	ROM_LOAD16_WORD_SWAP( "th-e-2.ic2",   0x0400000, 0x0400000, CRC(47315694) SHA1(4a7cc195b98dbca146f5efe3b5b35be0f13b2f4a) )
	ROM_LOAD16_WORD_SWAP( "th-e-3.ic3",   0x0800000, 0x0400000, CRC(c9290b44) SHA1(4e51e667edf330cc20e600cf1500f332cc533e20) )
	ROM_LOAD16_WORD_SWAP( "th-e-4.ic4",   0x0c00000, 0x0400000, CRC(c672e40b) SHA1(4ba189de7b8fb5ca45fb15c89cdaf0f860831d52) )
	ROM_LOAD16_WORD_SWAP( "th-e-5.ic5",   0x1000000, 0x0400000, CRC(3914b805) SHA1(1331ce82ba0bdfc76fe3456a5252e69c00e2cf1f) )
ROM_END

ROM_START( thuntk )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "2.ic13_2",    0x0200000, 0x0080000, CRC(6cae2926) SHA1(e8d5745b4228de24672da5017cb3dab58344f59f) )
	ROM_LOAD16_BYTE( "1.ic13_1",    0x0200001, 0x0080000, CRC(460727c8) SHA1(da7171b65734264e10692e3408ac93beb374c65e) )

	ROM_LOAD( "bom210-10.ic2",   0x1c00000, 0x0400000, CRC(f59d0827) SHA1(2bed4b2c78e9b4e9332f576e1b264a6343f4cfff) )
	ROM_RELOAD(                  0x0400000, 0x0400000 )
	ROM_LOAD( "bom210-11.ic3",   0x2000000, 0x0400000, CRC(44e5a13e) SHA1(aee3c06662a1d083f3bd01292cf2694132f63533) )
	ROM_RELOAD(                  0x0800000, 0x0400000 )
	ROM_LOAD( "bom210-12.ic4",   0x2400000, 0x0400000, CRC(deabc701) SHA1(cb313ae9bf6f115682fc76647a999e12c98f6120) )
	ROM_RELOAD(                  0x0c00000, 0x0400000 )
	ROM_LOAD( "bom210-13.ic5",   0x2800000, 0x0400000, CRC(5ece1d5c) SHA1(6d88f71b485bf2b3c164fa22f1c7ecaba4b3f5b1) )
	ROM_RELOAD(                  0x1000000, 0x0400000 )
ROM_END


ROM_START( sanjeon )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "ic11",               0x0000001, 0x0200000, CRC(9abae8d4) SHA1(ddbe4c8fff8fa59d63e278e95f245145d2da8aeb) )

	ROM_LOAD( "ic13",    0x0400000, 0x0200000, CRC(f72c1d13) SHA1(a2b168d187034024b83fbbe2f5eec78816285da9) ) // ic2 good
	ROM_LOAD( "ic14",    0x0600000, 0x0200000, CRC(bcd72105) SHA1(fb88a1f2589fef5d9845027646259ec8e781771b) ) // ic2 good
	ROM_LOAD( "ic15",    0x0800000, 0x0200000, CRC(8c9c8352) SHA1(312e9e6435c6e9a4a19b72e234b087d4f5b069a5) ) // ic3 good
	ROM_LOAD( "ic16",    0x0a00000, 0x0200000, CRC(07e11512) SHA1(5fb5e93a167aae501bd799aba98f7dbc3762a795) ) // ic3 good
	ROM_LOAD( "ic17",    0x0c00000, 0x0200000, CRC(46b7b344) SHA1(a325b724e6346f585582bb2581d3063b1c8ddee9) ) // ic4 good
	ROM_LOAD( "ic18",    0x0e00000, 0x0200000, CRC(d48404e1) SHA1(e4927d17cb19f6825f41b41056b89de224cf97de) ) // ic4 good
	ROM_LOAD( "ic19",    0x1000000, 0x0200000, CRC(33d23bb9) SHA1(0179438a0b14ad7eb553a24d86fae778671fcc49) ) // ic5 good
	ROM_LOAD( "ic20",    0x1200000, 0x0200000, CRC(f8cc1038) SHA1(06bcb25eb5df77bd503b0692a96ec66c00976fe9) ) // ic5 good
	ROM_LOAD( "ic21",    0x1400000, 0x0200000, CRC(74ceb649) SHA1(91b7eb699b7167f890528149178644a74ef3ad17) ) // ic6 good
	ROM_LOAD( "ic22",    0x1600000, 0x0200000, CRC(85f31277) SHA1(277c28d44cabd9081a8151d6ec27d47b5606435a) ) // ic6 good
	ROM_LOAD( "ic12",    0x1800000, 0x0400000, CRC(d5ebc84e) SHA1(f990b793cdfadbbac69c680191660f4a2f282ba2) ) // ic1 good
ROM_END


ROM_START( sasissu )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr20542.13",               0x0000001, 0x0100000, CRC(0e632db5) SHA1(9bc52794892eec22d381387d13a0388042e30714) )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr20544.2",    0x0400000, 0x0400000, CRC(661fff5e) SHA1(41f4ddda7adf004b52cc9a076606a60f31947d19) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20545.3",    0x0800000, 0x0400000, CRC(8e3a37be) SHA1(a3227cdc4f03bb088e7f9aed225b238da3283e01) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20546.4",    0x0c00000, 0x0400000, CRC(72020886) SHA1(e80bdeb11b726eb23f2283950d65d55e31a5672e) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20547.5",    0x1000000, 0x0400000, CRC(8362e397) SHA1(71f13689a60572a04b91417a9a48adfd3bd0f5dc) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20548.6",    0x1400000, 0x0400000, CRC(e37534d9) SHA1(79988cbb1537ca99fdd0288a86564fe1f714d052) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20543.1",    0x1800000, 0x0400000, CRC(1f688cdf) SHA1(a90c1011119adb50e0d9d5cd3d7616a307b2d7e8) ) // good
ROM_END

/* set to 1 player to test */
ROM_START( seabass )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "seabassf.13",               0x0000001, 0x0100000, CRC(6d7c39cc) SHA1(d9d1663134420b75c65ee07d7d547254785f2f83) )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr20551.2",    0x0400000, 0x0400000, CRC(9a0c6dd8) SHA1(26600372cc673ce3678945f4b5dc4e3ab31643a4) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20552.3",    0x0800000, 0x0400000, CRC(5f46b0aa) SHA1(1aa576b15971c0ffb4e08d4802246841b31b6f35) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20553.4",    0x0c00000, 0x0400000, CRC(c0f8a6b6) SHA1(2038b9231a950450267be0db24b31d8035db79ad) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20554.5",    0x1000000, 0x0400000, CRC(215fc1f9) SHA1(f042145622ba4bbbcce5f050a4c9eae42cb7adcd) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20555.6",    0x1400000, 0x0400000, CRC(3f5186a9) SHA1(d613f307ab150a7eae358aa449206af05db5f9d7) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20550.1",    0x1800000, 0x0400000, CRC(083e1ca8) SHA1(03944dd8fe86f305ca4bd2d71e2140e03798ffc9) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20556.8",    0x1c00000, 0x0400000, CRC(1fd70c6c) SHA1(d9d2e362d13238216f4f7e10095fb8383bbd91e8) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20557.9",    0x2000000, 0x0400000, CRC(3c9ba442) SHA1(2e5b795cf4cdc11ab3e4887b2f77c7147c6e3eec) ) // good

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "seabass.nv", 0x0000, 0x0080, CRC(4e7c0944) SHA1(dbba78f6a7f3e7d12d5c4fff36117db82f5f9c01) )
ROM_END

ROM_START( shanhigw )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr18341.7",    0x0200000, 0x0200000, CRC(cc5e8646) SHA1(a733616c118140ff3887d30d595533f9a1beae06) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18340.2",    0x0400000, 0x0200000, CRC(8db23212) SHA1(85d604a5c6ab97188716dbcd77d365af12a238fe) ) // good
ROM_END

ROM_START( shienryu )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr19631.7",    0x0200000, 0x0200000, CRC(3a4b1abc) SHA1(3b14b7fdebd4817da32ea374c15a38c695ffeff1) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19632.2",    0x0400000, 0x0400000, CRC(985fae46) SHA1(f953bde91805b97b60d2ab9270f9d2933e064d95) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19633.3",    0x0800000, 0x0400000, CRC(e2f0b037) SHA1(97861d09e10ce5d2b10bf5559574b3f489e28077) ) // good

	ROM_REGION16_BE( 0x80, "eeprom", 0 )
	ROM_LOAD( "eeprom-shienryu.bin", 0x0000, 0x0080, CRC(98db6925) SHA1(e78545e8f62d19f8e00197c62ff0e56f6c85e355) )
ROM_END

ROM_START( smleague ) /* only runs with the USA bios */
	STV_BIOS
	ROM_DEFAULT_BIOS( "us" )

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr18777.13",               0x0000001, 0x0080000, CRC(8d180866) SHA1(d47ebabab6e06400312d39f68cd818852e496b96) )
	ROM_RELOAD ( 0x0100001, 0x0080000 )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0080000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0080000)
	ROM_LOAD16_WORD_SWAP( "mpr18778.8",    0x1c00000, 0x0400000, CRC(25e1300e) SHA1(64f3843f62cee34a47244ad5ee78fb2aa35289e3) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18779.9",    0x2000000, 0x0400000, CRC(51e2fabd) SHA1(3aa361149af516f16d7d422596ee82014a183c2b) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18780.10",   0x2400000, 0x0400000, CRC(8cd4dd74) SHA1(9ffec1280b3965d52f643894bdfecdd792028191) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18781.11",   0x2800000, 0x0400000, CRC(13ee41ae) SHA1(cdbaeac4c90b5ee84233c299612f7f28280a6ba6) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18782.12",   0x2c00000, 0x0200000, CRC(9be2270a) SHA1(f2de5cd6b269f123305e30bed2b474019e4f05b8) ) // good
ROM_END

ROM_START( sokyugrt )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "fpr19188.13",               0x0000001, 0x0100000, CRC(45a27e32) SHA1(96e1bab8bdadf7071afac2a0a6dd8fd8989f12a6) )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr19189.2",    0x0400000, 0x0400000, CRC(0b202a3e) SHA1(6691b5af2cacd6092ec03886b78c2565953fa297) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19190.3",    0x0800000, 0x0400000, CRC(1777ded8) SHA1(dd332ac79f0a6d82b6bde35b795b2845003dd1a5) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19191.4",    0x0c00000, 0x0400000, CRC(ec6eb07b) SHA1(01fe4832ece8638ea6f4060099d9105fe8092c88) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19192.5",    0x1000000, 0x0200000, CRC(cb544a1e) SHA1(eb3ba9758487d0e8c4bbfc41453fe35b35cce3bf) ) // good
ROM_END

/* set to 1 player to test */
ROM_START( sss )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr21488.13",               0x0000001, 0x0080000, CRC(71c9def1) SHA1(a544a0b4046307172d2c1bf426ed24845f87d894) )
	ROM_RELOAD ( 0x0100001, 0x0080000 )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0080000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0080000)
	ROM_LOAD16_WORD_SWAP( "mpr21489.2",    0x0400000, 0x0400000, CRC(4c85152b) SHA1(78f2f1c31718d5bf631d8813daf9a11ea2a0e451) ) // ic2 good (was .12)
	ROM_LOAD16_WORD_SWAP( "mpr21490.3",    0x0800000, 0x0400000, CRC(03da67f8) SHA1(02f9ba7549ca552291dc0ff1b631103015838bba) ) // ic3 good (was .13)
	ROM_LOAD16_WORD_SWAP( "mpr21491.4",    0x0c00000, 0x0400000, CRC(cf7ee784) SHA1(af823df2d60d8ef3d17628b95a04136b807ca095) ) // ic4 good (was .14)
	ROM_LOAD16_WORD_SWAP( "mpr21492.5",    0x1000000, 0x0400000, CRC(57753894) SHA1(5c51167c158443d02a53d724a5ceb73055876c06) ) // ic5 good (was .15)
	ROM_LOAD16_WORD_SWAP( "mpr21493.6",    0x1400000, 0x0400000, CRC(efb2d271) SHA1(a591e48206704fbda5fef3ce69ad279da1017ed6) ) // ic6 good (was .16)

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "sss.nv", 0x0000, 0x0080, CRC(3473b2f3) SHA1(6480b4b321af8ee6e967710e74f2556c17bfca97) )
ROM_END

ROM_START( suikoenb )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "fpr17834.13",               0x0000001, 0x0100000, CRC(746ef686) SHA1(e31c317991a687662a8a2a45aed411001e5f1941) )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr17836.2",    0x0400000, 0x0400000, CRC(55e9642d) SHA1(5198291cd1dce0398eb47760db2c19eae99273b0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17837.3",    0x0800000, 0x0400000, CRC(13d1e667) SHA1(cd513ceb33cc20032090113b61227638cf3b3998) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17838.4",    0x0c00000, 0x0400000, CRC(f9e70032) SHA1(8efdbcce01bdf77acfdb293545c59bf224a9c7d2) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17839.5",    0x1000000, 0x0400000, CRC(1b2762c5) SHA1(5c7d5fc8a4705249a5b0ea64d51dc3dc95d723f5) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17840.6",    0x1400000, 0x0400000, CRC(0fd4c857) SHA1(42caf22716e834d59e60d45c24f51d95734e63ae) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17835.1",    0x1800000, 0x0400000, CRC(77f5cb43) SHA1(a4f54bc08d73a56caee5b26bea06360568655bd7) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17841.8",    0x1c00000, 0x0400000, CRC(f48beffc) SHA1(92f1730a206f4a0abf7fb0ee1210e083a464ad70) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17842.9",    0x2000000, 0x0400000, CRC(ac8deed7) SHA1(370eb2216b8080d3ddadbd32804db63c4ebac76f) ) // good
ROM_END

ROM_START( twcup98 )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr20819.13",    0x0000001, 0x0100000, CRC(d930dfc8) SHA1(f66cc955181720661a0334fe67fa5750ddf9758b) )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr20821.2",    0x0400000, 0x0400000, CRC(2d930d23) SHA1(5fcaf4257f3639cb3aa407d2936f616499a09d97) ) // ic2 good (was .12)
	ROM_LOAD16_WORD_SWAP( "mpr20822.3",    0x0800000, 0x0400000, CRC(8b33a5e2) SHA1(d5689ac8aad63509febe9aa4077351be09b2d8d4) ) // ic3 good (was .13)
	ROM_LOAD16_WORD_SWAP( "mpr20823.4",    0x0c00000, 0x0400000, CRC(6e6d4e95) SHA1(c387d03ba27580c62ac0bf780915fdf41552df6f) ) // ic4 good (was .14)
	ROM_LOAD16_WORD_SWAP( "mpr20824.5",    0x1000000, 0x0400000, CRC(4cf18a25) SHA1(310961a5f114fea8938a3f514dffd5231e910a5a) ) // ic5 good (was .15)
ROM_END

ROM_START( vfkids )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "fpr18914.13",               0x0000001, 0x0100000, CRC(cd35730a) SHA1(645b52b449766beb740ab8f99957f8f431351ceb) )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr18916.4",    0x0c00000, 0x0400000, CRC(4aae3ddb) SHA1(b75479e73f1bce3f0c27fbd90820fa51eb1914a6) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18917.5",    0x1000000, 0x0400000, CRC(edf6edc3) SHA1(478e958f4f10a8126a00c83feca4a55ad6c25503) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18918.6",    0x1400000, 0x0400000, CRC(d3a95036) SHA1(e300bbbb71fb06027dc539c9bbb12946770ffc95) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18915.1",    0x1800000, 0x0400000, CRC(09cc38e5) SHA1(4dfe0e2f21f746020ec557e62487aa7558cbc1fd) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18919.8",    0x1c00000, 0x0400000, CRC(4ac700de) SHA1(b1a8501f1683de380dfa49c9cabbe28bd70a5b26) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18920.9",    0x2000000, 0x0400000, CRC(0106e36c) SHA1(f7c30dc9fedb9da079dd7d52fdecbeb8721c5dee) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18921.10",   0x2400000, 0x0400000, CRC(c23d51ad) SHA1(0169b7e2df84e8caa2b349843bd0673f6de2195f) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18922.11",   0x2800000, 0x0400000, CRC(99d0ab90) SHA1(e9c82a826cc76ffbe2423913645cf5d5ba2506d6) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr18923.12",   0x2c00000, 0x0400000, CRC(30a41ae9) SHA1(78a3d88b5e6cf669b660460ac967daf408038883) ) // good
ROM_END

ROM_START( vfremix )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr17944.13",               0x0000001, 0x0100000, CRC(a5bdc560) SHA1(d3830480a611b7d88760c672ce46a2ea74076487) )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr17946.2",    0x0400000, 0x0400000, CRC(4cb245f7) SHA1(363d9936b27043b5858c956a45736ac05aefc54e) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17947.3",    0x0800000, 0x0400000, CRC(fef4a9fb) SHA1(1b4bd095962db769da17d3644df10f62d041e914) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17948.4",    0x0c00000, 0x0400000, CRC(3e2b251a) SHA1(be6191c18727d7cbc6399fd4c1aaae59304af30c) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17949.5",    0x1000000, 0x0400000, CRC(b2ecea25) SHA1(320c0e7ce34e81e2fe6400cbeb2cb3ca74426cc8) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17950.6",    0x1400000, 0x0400000, CRC(5b1f981d) SHA1(693b5744d210a2ac8b77e7c8c87f07ca859f8aed) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr17945.1",    0x1800000, 0x0200000, CRC(03ede188) SHA1(849c7fab5b97e043fea3deb8df6cc195ccced0e0) ) // good
ROM_END

/* set to 1 player to test */
ROM_START( vmahjong )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr19620.7",    0x0200000, 0x0200000, CRC(c98de7e5) SHA1(5346f884793bcb080aa01967e91b54ced4a9802f) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19615.2",    0x0400000, 0x0400000, CRC(c62896da) SHA1(52a5b10ca8af31295d2d700349eca038c418b522) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19616.3",    0x0800000, 0x0400000, CRC(f62207c7) SHA1(87e60183365c6f7e62c7a0667f88df0c7f5457fd) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19617.4",    0x0c00000, 0x0400000, CRC(ab667e19) SHA1(2608a567888fe052753d0679d9a831d7706dbc86) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19618.5",    0x1000000, 0x0400000, CRC(9782ceee) SHA1(405dd42706416e128b1e2fde225b5343e9330092) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19619.6",    0x1400000, 0x0400000, CRC(0b76866c) SHA1(10add2993dfe9daf757ec2ff8675390081a93c0a) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19614.1",    0x1800000, 0x0400000, CRC(b83b3f03) SHA1(e5a5919ee74964633eaaf4af2fe04c38604ccf16) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr19621.8",    0x1c00000, 0x0400000, CRC(f92616b3) SHA1(61a9dda92a86a02d027260e11b1bad3b0dda9f02) ) // good

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "vmahjong.nv", 0x0000, 0x0080, CRC(4e6487f4) SHA1(d6d930ab5f21b8c4f42812d08b3ee90f2bc94081) )
ROM_END

ROM_START( winterht )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "fpr20108.13",    0x0000001, 0x0100000, CRC(1ef9ced0) SHA1(abc90ce341cd17bb77349d611d6879389611f0bf) ) // bad
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr20110.2",    0x0400000, 0x0400000, CRC(238ef832) SHA1(20fade5730ff8e249a1450c41bfdff6e133f4768) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20111.3",    0x0800000, 0x0400000, CRC(b0a86f69) SHA1(e66427f70413ad43fccc38423962c5eeda01094f) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20112.4",    0x0c00000, 0x0400000, CRC(3ba2b49b) SHA1(5ad154a8b774075479d791e29cbaf221d47557fc) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20113.5",    0x1000000, 0x0400000, CRC(8c858b41) SHA1(d05d2980363c8440863fe2fdb39274de246bd4b9) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20114.6",    0x1400000, 0x0400000, CRC(b723862c) SHA1(1e0a08669f16fc4cb647124e0c215233ccb98e5a) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20109.1",    0x1800000, 0x0400000, CRC(c1a713b8) SHA1(a7fefa6e9a1e3aecff5ead41da6fd3aec2ef502a) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20115.8",    0x1c00000, 0x0400000, CRC(dd01f2ad) SHA1(3bb48dc8670d9460fea2a67400ddb573472c2f4f) ) // good
ROM_END

ROM_START( znpwfv )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr20398.13",    0x0000001, 0x0100000, CRC(3fb56a0b) SHA1(13c2fa2d94b106d39e46f71d15fbce3607a5965a) ) // bad
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr20400.2",    0x0400000, 0x0400000, CRC(1edfbe05) SHA1(b0edd3f3d57408101ae6eb0aec742afbb4d289ca) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20401.3",    0x0800000, 0x0400000, CRC(99e98937) SHA1(e1b4d12a0b4d0fe97a62fcc085e19cce77657c99) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20402.4",    0x0c00000, 0x0400000, CRC(4572aa60) SHA1(8b2d76ea8c6e2f472c6ee7c9b6ad6e80e6a1a85a) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20403.5",    0x1000000, 0x0400000, CRC(26a8e13e) SHA1(07f5564b704598e3c3580d3d620ecc4f14549dbd) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20404.6",    0x1400000, 0x0400000, CRC(0b70275d) SHA1(47b8672e19c698dc948760f7091f4c6280e728d0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20399.1",    0x1800000, 0x0400000, CRC(c178a96e) SHA1(65f4aa05187d48ba8ad4fe75ff6ffe1f8524831d) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20405.8",    0x1c00000, 0x0400000, CRC(f53337b7) SHA1(09a21f81016ee54f10554ae1f790415d7436afe0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20406.9",    0x2000000, 0x0400000, CRC(b677c175) SHA1(d0de7b5a29928036df0bdfced5a8021c0999eb26) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr20407.10",   0x2400000, 0x0400000, CRC(58356050) SHA1(f8fb5a14f4ec516093c785891b05d55ae345754e) ) // good
ROM_END

ROM_START( danchih )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "mpr21974.7",    0x0200000, 0x0200000, CRC(e7472793) SHA1(11b7b11cf492eb9cf69b50e7cfac46a5b86849ac) )// good
	ROM_LOAD16_WORD_SWAP( "mpr21970.2",    0x0400000, 0x0400000, CRC(34dd7f4d) SHA1(d5c45da94ec5b6584049caf09516f1ad4ba3adb5) )// good
	ROM_LOAD16_WORD_SWAP( "mpr21971.3",    0x0800000, 0x0400000, CRC(8995158c) SHA1(fbbd171d67eebf43630d6054bc1b9132f6b38183) )// good
	ROM_LOAD16_WORD_SWAP( "mpr21972.4",    0x0c00000, 0x0400000, CRC(68a39090) SHA1(cff1b909c4191660570012eb5e4cb6a7467bc79e) )// good
	ROM_LOAD16_WORD_SWAP( "mpr21973.5",    0x1000000, 0x0400000, CRC(b0f23f14) SHA1(4e7076c29fd57bb3ef9af50a6104e39ecda94e06) )// good
ROM_END

ROM_START( danchiq )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "ic22",    0x0200000, 0x0200000, CRC(e216bfc8) SHA1(7a08fa32281e272dbf5e7daea50a1800cc225c1b) )//ic 7
	ROM_LOAD16_WORD_SWAP( "ic24",    0x0400000, 0x0200000, CRC(b95aa5ac) SHA1(2766c5414643034a0f6d746050557516bd3753df) )//ic 2
	ROM_LOAD16_WORD_SWAP( "ic26",    0x0600000, 0x0200000, CRC(df6ebd48) SHA1(fcccafbee1b8b952b07ed0e7e86219eed9cf4a93) )
	ROM_LOAD16_WORD_SWAP( "ic28",    0x0800000, 0x0200000, CRC(cf6a2b76) SHA1(1f7522d446d57b78d099bae553133d5e7e54ff70) )//ic 3
	ROM_LOAD16_WORD_SWAP( "ic30",    0x0a00000, 0x0200000, CRC(0b6a9901) SHA1(b4c335199d3e49a9ae5d474b10130abc4718cdf9) )
	ROM_LOAD16_WORD_SWAP( "ic32",    0x0c00000, 0x0200000, CRC(0b4604f5) SHA1(547cba4a80baf126e87f87529aa933587643d359) )//ic 4
	ROM_LOAD16_WORD_SWAP( "ic34",    0x0e00000, 0x0200000, CRC(616e20fa) SHA1(45c175e79b5701db9726d157ff92eee368f4bbf9) )
	ROM_LOAD16_WORD_SWAP( "ic36",    0x1000000, 0x0200000, CRC(43474e08) SHA1(30b3ede287d5de93c6e0219bfd0a5d7ed5b6a958) )//ic 5
	ROM_LOAD16_WORD_SWAP( "ic23",    0x1200000, 0x0200000, CRC(d080eb71) SHA1(9c39b887697c8872f0cb655cff24282ad3b90e9b) )
	ROM_LOAD16_WORD_SWAP( "ic25",    0x1400000, 0x0200000, CRC(9a4109e5) SHA1(ba59caac5f5a80fc52c507d8a47f322a380aa9a1) )//(Untested)
ROM_END

ROM_START( mausuke )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE(             "ic13.bin",      0x0000001, 0x0100000, CRC(b456f4cd) SHA1(91cbe703ec7c1dd45eb3b05bdfeb06e3570599d1) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 ) // needs the rom mapped here to appear 'normal'
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )

	ROM_LOAD16_WORD_SWAP( "mcj-00.2",      0x0400000, 0x0200000, CRC(4eeacd6f) SHA1(104ca230f22cd11cc536b34abd482e54791b4d0f) )// good
	ROM_LOAD16_WORD_SWAP( "mcj-01.3",      0x0800000, 0x0200000, CRC(365a494b) SHA1(29713dfc83a9ade63ebcc7994d14cd785c4500b9) )// good
	ROM_LOAD16_WORD_SWAP( "mcj-02.4",      0x0c00000, 0x0200000, CRC(8b8e4931) SHA1(0c94e2ccb72902d7786d1101a3958504f7151077) )// good
	ROM_LOAD16_WORD_SWAP( "mcj-03.5",      0x1000000, 0x0200000, CRC(9015a0e7) SHA1(8ba8a3723267e631169dc1e06620260fbccce4bd) )// good
	ROM_LOAD16_WORD_SWAP( "mcj-04.6",      0x1400000, 0x0200000, CRC(9d1beaee) SHA1(c63b61378860319fff2e605c7b9afaa5f1bc4cd2) )// good
	ROM_LOAD16_WORD_SWAP( "mcj-05.1",      0x1800000, 0x0200000, CRC(a7626a82) SHA1(c12a099132c5b9234a2de5674f3b8ba5fdd35289) )// good
	ROM_LOAD16_WORD_SWAP( "mcj-06.8",      0x1c00000, 0x0200000, CRC(1ab8e90e) SHA1(8e22f03c1791a983eb330b2a9199e5349a0b1baa) )// good
ROM_END

/* acclaim game, not a standard cart ... */
ROM_START( batmanfr )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	/* Many thanks to Runik to point this out*/
	ROM_LOAD16_BYTE( "350-mpa1.u19",    0x0000000, 0x0100000, CRC(2a5a8c3a) SHA1(374ec55a39ea909cc672e4a629422681d1f2da05) )
	ROM_RELOAD(                         0x0200000, 0x0100000 )
	ROM_LOAD16_BYTE( "350-mpa1.u16",    0x0000001, 0x0100000, CRC(735e23ab) SHA1(133e2284a07a611aed8ada2707248f392f4509aa) )
	ROM_RELOAD(                         0x0200001, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "gfx0.u1",    0x0400000, 0x0400000, CRC(a82d0b7e) SHA1(37a7a177634d51620b1b43e58732987df166c7e6) )
	ROM_LOAD16_WORD_SWAP( "gfx1.u3",    0x0800000, 0x0400000, CRC(a41e55d9) SHA1(b896d3a6c36d325c3cece699da54f340a4512703) )
	ROM_LOAD16_WORD_SWAP( "gfx2.u5",    0x0c00000, 0x0400000, CRC(4c1ebeb7) SHA1(cdd139652d9484ae5837a39c2fd48d0a8d966d43) )
	ROM_LOAD16_WORD_SWAP( "gfx3.u8",    0x1000000, 0x0400000, CRC(f679a3e7) SHA1(db11b033b8bbdd80b81e3bc098bd40ad3a8784f2) )
	ROM_LOAD16_WORD_SWAP( "gfx4.u12",   0x1400000, 0x0400000, CRC(52d95242) SHA1(b554a95933c2be4c72fb4226d3bc4775695da2c1) )
	ROM_LOAD16_WORD_SWAP( "gfx5.u15",   0x1800000, 0x0400000, CRC(e201f830) SHA1(5aa22fcc8f2e153d1abc3aa4050c594b3942ee67) )
	ROM_LOAD16_WORD_SWAP( "gfx6.u18",   0x1c00000, 0x0400000, CRC(c6b381a3) SHA1(46431f1e47c084a0bf85535d35af27471653b008) )

	/* it also has an extra adsp sound board, i guess this isn't tested */
	ROM_REGION( 0x080000, "wave", 0 ) /* Wave data */
	ROM_LOAD( "350snda1.u52",   0x000000, 0x080000, CRC(9027e7a0) SHA1(678df530838b078964a044ce734776f391654e6c) )

	ROM_REGION( 0x800000, "adsp_code", 0 ) /* ADSP code */
	ROM_LOAD( "snd0.u48",   0x000000, 0x200000, CRC(02b1927c) SHA1(08b21d8b31b0f15c59fb5bb7eaf425e6fe04f7b5) )
	ROM_LOAD( "snd1.u49",   0x200000, 0x200000, CRC(58b18eda) SHA1(7f3105fe04d9c0cdfd76e3323f623a4d0f7dad06) )
	ROM_LOAD( "snd2.u50",   0x400000, 0x200000, CRC(51d626d6) SHA1(0e68b79dcb653dcba48121ca2d4f692f90afa85e) )
	ROM_LOAD( "snd3.u51",   0x600000, 0x200000, CRC(31af26ae) SHA1(2c9f4c078afec55964b5c2a4d00f5c43f2661a04) )
ROM_END

/*
Critter Crusher EXP
Sega, 1995.

This is a cart for Sega STV system. The game involves hitting 'critters' on
screen with a rubber/plastic hammer. The cab has a large LED display to show how many
'critters' were hit. The hammer positioning might work like a lightgun and the 'hitting'
may be like pulling the lightgun trigger?

The ROM cart appears to be a re-used Virtua Fighter Remix cart??
On top there is one 27C040 EPROM, EPR-18821 @ IC13
6 maskROMs, MPR-17945 to MPR-17950 (already dumped, known Virtua Fighter Remix ROMs)
On the other side of the PCB are 2 more maskROMs, MPR-18788 @ IC9 and MPR-18789 @ IC8

*/

ROM_START( critcrsh ) /* Must use Europe or Asia BIOS */
	STV_BIOS
	ROM_DEFAULT_BIOS( "euro" )

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr-18821.ic13",  0x0000001, 0x0080000, CRC(9a6658e2) SHA1(16dbae3d9ab584713afcb403f89fe71049609245) )
	ROM_RELOAD ( 0x0100001, 0x0080000 )
	ROM_RELOAD_PLAIN( 0x0200000, 0x0080000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0080000)
//  ROM_LOAD16_WORD_SWAP( "mpr17946.2",    0x0400000, 0x0400000, CRC(4cb245f7) SHA1(363d9936b27043b5858c956a45736ac05aefc54e) ) // good
//  ROM_LOAD16_WORD_SWAP( "mpr17947.3",    0x0800000, 0x0400000, CRC(fef4a9fb) SHA1(1b4bd095962db769da17d3644df10f62d041e914) ) // good
//  ROM_LOAD16_WORD_SWAP( "mpr17948.4",    0x0c00000, 0x0400000, CRC(3e2b251a) SHA1(be6191c18727d7cbc6399fd4c1aaae59304af30c) ) // good
//  ROM_LOAD16_WORD_SWAP( "mpr17949.5",    0x1000000, 0x0400000, CRC(b2ecea25) SHA1(320c0e7ce34e81e2fe6400cbeb2cb3ca74426cc8) ) // good
//  ROM_LOAD16_WORD_SWAP( "mpr17950.6",    0x1400000, 0x0400000, CRC(5b1f981d) SHA1(693b5744d210a2ac8b77e7c8c87f07ca859f8aed) ) // good
//  ROM_LOAD16_WORD_SWAP( "mpr17945.1",    0x1800000, 0x0200000, CRC(03ede188) SHA1(849c7fab5b97e043fea3deb8df6cc195ccced0e0) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-18789.ic8", 0x1c00000, 0x0400000, CRC(b388616f) SHA1(0b2c5a547c3a6a8fb9f4ca54336cf6dc9adb8c6a) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-18788.ic9", 0x2000000, 0x0400000, CRC(feae5867) SHA1(7d2e47d5ab18700a246d53fdb7872a905cdac55a) ) // good

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "critcrsh.nv", 0x0000, 0x0080, CRC(3da9860e) SHA1(05b315aa71fcfc4e617266e1c5e4954eccbf7854) )
ROM_END

/*
Sports Fishing

There's the regular STV main board with dumped BIOS EPR-18343 and on top is a plug in board (837-11781) containing 2 smaller plug in modules.
One is the CD ROM controller (838-10834) with....
Hitachi HD6437097 (SH1 variant) (QFP144)
20MHz Xtal
Hitachi YGR019B (QFP168)
HM514260 4M DRAM

The other is an MPEG decoder board (837-10835 171-6814D PC BD MPEG) containing....
HM514260 4M DRAM
Hitachi HD814102F (QFP100)
Sega 315-5745 HD814101FE (QFP144)
a curious PLCC44 marked SEGA MPR-17610A-H. The MPR-xxxxx suggests it's a PLCC mask ROM, but type unknown????)
*/

ROM_START( sfish2 )
//  STV_BIOS // - sports fishing 2 uses its own bios

	ROM_REGION( 0x080000, "maincpu", 0 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "epr18343.bin",   0x000000, 0x080000, CRC(48e2eecf) SHA1(a38bfbd5f279525e413b18b5ed3f37f6e9e31cdc) ) /* sport fishing 2 bios */
	ROM_REGION( 0x080000, "slave", 0 ) /* SH2 code */
	ROM_COPY( "maincpu",0,0,0x080000)

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr-18427.ic13",  0x0000001, 0x0100000, CRC(3f25bec8) SHA1(43a5342b882d5aec0f35a8777cb475659f43b1c4) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "mpr-18273.ic2",    0x0400000, 0x0400000, CRC(6fec0193) SHA1(5bbda289a5ca58c5bf57307360b07f0bb98f7356) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-18274.ic3",    0x0800000, 0x0400000, CRC(a6d76d23) SHA1(eee8c824eff4485d1b3af93a4fd5b21262eec803) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-18275.ic4",    0x0c00000, 0x0200000, CRC(7691deca) SHA1(aabb6b098963caf51f66aefa0a97aed7eb86c308) ) // good

	DISK_REGION( "cdrom" )
	DISK_IMAGE( "sfish2", 0, SHA1(a10073d83bbbe16e16f69ad48565821576557d61) )

	ROM_REGION32_BE( 0x3000000, "abus", ROMREGION_ERASE00 ) /* SH2 code */ \
ROM_END

ROM_START( sfish2j )
//  STV_BIOS // - sports fishing 2 uses its own bios

	ROM_REGION( 0x080000, "maincpu", 0 ) /* SH2 code */
	ROM_LOAD16_WORD_SWAP( "epr18343.bin",   0x000000, 0x080000, CRC(48e2eecf) SHA1(a38bfbd5f279525e413b18b5ed3f37f6e9e31cdc) ) /* sport fishing 2 bios */
	ROM_REGION( 0x080000, "slave", 0 ) /* SH2 code */
	ROM_COPY( "maincpu",0,0,0x080000)

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr18344.a",      0x0000001, 0x0100000, CRC(5a7de018) SHA1(88e0c2a9a9d4ebf699878c0aa9737af85f95ccf8) )
	ROM_RELOAD_PLAIN ( 0x0200000, 0x0100000 )
	ROM_RELOAD_PLAIN ( 0x0300000, 0x0100000 )
	ROM_LOAD16_WORD_SWAP( "mpr-18273.ic2",    0x0400000, 0x0400000, CRC(6fec0193) SHA1(5bbda289a5ca58c5bf57307360b07f0bb98f7356) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-18274.ic3",    0x0800000, 0x0400000, CRC(a6d76d23) SHA1(eee8c824eff4485d1b3af93a4fd5b21262eec803) ) // good

	DISK_REGION( "cdrom" )
	DISK_IMAGE( "sfish2", 0, SHA1(a10073d83bbbe16e16f69ad48565821576557d61) )

	ROM_REGION32_BE( 0x3000000, "abus", ROMREGION_ERASE00 ) /* SH2 code */
ROM_END


ROM_START( magzun )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "flash.ic13",               0x0000001, 0x0100000, CRC(e6f0aca0) SHA1(251d4d9c5a332d13af3a144c5eb9d8e7836bdd1b) ) // good
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr-19354.ic2",    0x0400000, 0x0400000, CRC(a23822e7) SHA1(10ca5d39dcaaf35b80168a08d8a18d77fba1d2ce) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-19355.ic3",    0x0800000, 0x0400000, CRC(d70e5ebc) SHA1(2d560f6b6e693b2b91cf5ff5c4f0890cc2176f91) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-19356.ic4",    0x0c00000, 0x0400000, CRC(3bc43fe9) SHA1(f72b0f3208e2f411f4c9cc76c317a605acd32a67) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-19357.ic5",    0x1000000, 0x0400000, CRC(aa749370) SHA1(f09b0aa94fcc983419aaf2465dae5c9c64606158) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-19358.ic6",    0x1400000, 0x0400000, CRC(0969f1ec) SHA1(25b9671f0975172f283458d46e160080dd1d19e9) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-19359.ic1",    0x1800000, 0x0400000, CRC(b0d06f9c) SHA1(19e04c9c3a0bea5950aba8e1975962fa37722f32) ) // good

	ROM_REGION(0x1000, "subboard", ROMREGION_ERASE00 )
	ROM_LOAD("microm", 0x0000, 0x1000, NO_DUMP ) // we are missing the driver ROM for sub-board (used to control the mic)

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 3 players
	ROM_LOAD( "magzun.nv", 0x0000, 0x0080, CRC(42700321) SHA1(1f2ba760c410312539c8677223edcd1cda3b51d4) )
ROM_END


ROM_START( stress )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */
	ROM_LOAD16_BYTE( "epr-21300a.ic13",    0x0000001, 0x0100000, CRC(899d829e) SHA1(b6c6da92dc108353998b29c0659d288645541519) ) // good
	ROM_RELOAD_PLAIN( 0x0200000, 0x0100000)
	ROM_RELOAD_PLAIN( 0x0300000, 0x0100000)
	ROM_LOAD16_WORD_SWAP( "mpr-21290.ic2",    0x0400000, 0x0400000, CRC(a49d29f3) SHA1(8f6c26fd9e94a9e03dd0029026d205cf481fe151) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-21291.ic3",    0x0800000, 0x0400000, CRC(9452ba20) SHA1(8a9ff546901715f99bb911616c74ae30ebd7c6d7) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-21292.ic4",    0x0c00000, 0x0400000, CRC(f60268e2) SHA1(5c2febb94553a941a68e9611617750a89c82e783) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-21293.ic5",    0x1000000, 0x0400000, CRC(794946e0) SHA1(7881adb92fbf3efecb88f30834cdd1ed863b0b0e) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-21294.ic6",    0x1400000, 0x0400000, CRC(550843bb) SHA1(5e278a0ae60f7bee23b5f1ee10b8ce31effc9718) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-21289.ic1",    0x1800000, 0x0400000, CRC(c2ee8bea) SHA1(5fa0e6b492cc272c33b01adbef9233e6c8098827) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-21296.ic8",    0x1c00000, 0x0400000, CRC(b825c42a) SHA1(7c6f737b69b9283345f8fa23cb1d110b9b5f3d7e) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-21297.ic9",    0x2000000, 0x0400000, CRC(4bff7469) SHA1(8a36405a1a292d60b5918e604b460ed98740fae3) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-21298.ic10",   0x2400000, 0x0400000, CRC(68d07144) SHA1(5021f43d19105b484135ebddd3fa203233096c98) ) // good
	ROM_LOAD16_WORD_SWAP( "mpr-21299.ic11",   0x2800000, 0x0400000, CRC(ecc521c6) SHA1(f7ed4dd1cbe179652fdfdde34929b41a1fdcf9e2) ) // good
ROM_END

/* the rom test for this is in 'each game test'  */
ROM_START( nclubv3 )
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */

	ROM_LOAD16_WORD_SWAP( "ic22",    0x0200000, 0x0200000, CRC(b4008ed0) SHA1(acb3784acad971eb5f4920760dc23a16330e7bad) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic24",    0x0400000, 0x0200000, CRC(4e894850) SHA1(eb7c3399505a45816701197a45062b9f34e5a3e1) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic26",    0x0600000, 0x0200000, CRC(5b6b023f) SHA1(cf17c5857d85d4326dfe2ce40cf96989f9f78ecd) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic28",    0x0800000, 0x0200000, CRC(b7beab03) SHA1(de703e461a2bdd87b0695bd2f16e4c97d11bcf92) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic30",    0x0a00000, 0x0200000, CRC(a9f81069) SHA1(60d88c7c20178a00d6927c37069ab0c374ebf51e) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic32",    0x0c00000, 0x0200000, CRC(02708d66) SHA1(6881b0b05e55989953a16f6ba503ba891b849c07) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic34",    0x0e00000, 0x0200000, CRC(c79d0537) SHA1(9d595f718ff8f8ff7ca88100f35c589d5f9b4216) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic36",    0x1000000, 0x0200000, CRC(0c9df896) SHA1(4d8c18205e7aa90bfaa677ecff2b65128f2ad47c) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic23",    0x1200000, 0x0200000, CRC(bd922829) SHA1(4c6f988173e439a05a77da043d856e142b0da831) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic25",    0x1400000, 0x0200000, CRC(f77f9e24) SHA1(9a9636114e74c1fd7bd67db8005af02ef6a75ab1) ) // OK

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "nclubv3.nv", 0x0000, 0x0080, CRC(9122a9e9) SHA1(5318994905e005567709c41449547c545182bece) )
ROM_END

ROM_START( techbowl ) // set to 1p
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */

	ROM_LOAD16_WORD_SWAP( "ic22",    0x0200000, 0x0200000, CRC(5058db21) SHA1(eec908bbfb9ec0fdca0002e69f32c1c030086456) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic24",    0x0400000, 0x0200000, CRC(34090f6d) SHA1(b8bc344ab826d5c9584afb01dba1c720b8dbc74d) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic26",    0x0600000, 0x0200000, CRC(fb073352) SHA1(a5164aa5854ab3095f704ab73b6e4fb9ed0e0785) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic28",    0x0800000, 0x0200000, CRC(530e0ceb) SHA1(8d14eb9dbf253a4563587d256a15492384e7ca5c) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic30",    0x0a00000, 0x0200000, CRC(8d89877e) SHA1(7d76d48d64d7ac5411d714a4bb83f37e3e5b8df6) ) // OK

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "techbowl.nv", 0x0000, 0x0080, CRC(5bebc2b7) SHA1(e189e891e1753059fbaad4ce82ddf191d5e8176a) )
ROM_END

ROM_START( micrombc ) // set to 1p
	STV_BIOS

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */

	ROM_LOAD16_WORD_SWAP( "ic22",    0x0200000, 0x0200000, CRC(8385bc45) SHA1(0bd60d7560cb2313d68470d0572850a7b8c501fd) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic24",    0x0400000, 0x0200000, CRC(84ecb42f) SHA1(005dee9a0912d4b1b7f5157bc3cde96548c1e348) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic26",    0x0600000, 0x0200000, CRC(869bc19c) SHA1(638125007d331beef567c976ea6f4e7a21acdb64) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic28",    0x0800000, 0x0200000, CRC(0c3db354) SHA1(c4d43da7cea1b4d5ca3ac545afde10344a4a385b) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic30",    0x0a00000, 0x0200000, CRC(03b9eacf) SHA1(d69c10f7613d9f52042dd6cce64e74e2b1ecc2d8) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic32",    0x0c00000, 0x0200000, CRC(62c10626) SHA1(58cb0ca0330fa7a62b277ab0ff84bff65b81bb23) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic34",    0x1000000, 0x0200000, CRC(8d89877e) SHA1(7d76d48d64d7ac5411d714a4bb83f37e3e5b8df6) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic36",    0x1200000, 0x0200000, CRC(8d89877e) SHA1(7d76d48d64d7ac5411d714a4bb83f37e3e5b8df6) ) // OK

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "micrombc.nv", 0x0000, 0x0080, CRC(6e89815f) SHA1(4478f614fb61859f4ee7bf55462f737387887e6f) )
ROM_END

ROM_START( pclub2 ) // set to 1p / runs with the USA bios
	STV_BIOS
	ROM_DEFAULT_BIOS( "us" )

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */

	ROM_LOAD16_WORD_SWAP( "ic22",    0x0200000, 0x0200000, CRC(d2ceade7) SHA1(a4300322e582f403d9207290f3900e1a72fcb9b9) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic24",    0x0400000, 0x0200000, CRC(0e968c2d) SHA1(fbcc7533fcb6b87cd8255fc2d307ae618301ea64) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic26",    0x0600000, 0x0200000, CRC(ab51da70) SHA1(85214aa805ffc9de59900dc0cd4e19e5ab756bf7) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic28",    0x0800000, 0x0200000, CRC(3a654b2a) SHA1(7398e25836bfbdeab6350759f25c420c3b496172) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic30",    0x0a00000, 0x0200000, CRC(8d89877e) SHA1(7d76d48d64d7ac5411d714a4bb83f37e3e5b8df6) ) // OK

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "pclub2.nv", 0x0000, 0x0080, CRC(00d0f04e) SHA1(8b5a3e1c52e34443f83fd4a8948a00cacb5071d0) )
ROM_END

ROM_START( pclub2v3 ) // set to 1p / runs with the USA bios
	STV_BIOS
	ROM_DEFAULT_BIOS( "us" )

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */

	ROM_LOAD16_WORD_SWAP( "ic22",    0x0200000, 0x0200000, BAD_DUMP CRC(f88347aa) SHA1(3e9ca105edbd6ce11ea4194eb1733785e87f92b2) ) // BAD
	ROM_LOAD16_WORD_SWAP( "ic24",    0x0400000, 0x0200000, CRC(b5871198) SHA1(10d187eebcca5d70c5ae10d1a144685a96491126) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic26",    0x0600000, 0x0200000, CRC(d97034ed) SHA1(a7a0f659eefd539b2a1fd70ef394eed30ea54c0c) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic28",    0x0800000, 0x0200000, CRC(f1421506) SHA1(c384b695338144e5f051134bda73b059b678a7df) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic30",    0x0a00000, 0x0200000, CRC(8d89877e) SHA1(7d76d48d64d7ac5411d714a4bb83f37e3e5b8df6) ) // OK (rom is blank?!)

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "pclub2v3.nv", 0x0000, 0x0080, CRC(a8a2d30c) SHA1(bdde3d62ff21190a23698058ff66e476a75a09aa) )
ROM_END

ROM_START( pclubpok ) // set to 1p / runs with the USA bios
	STV_BIOS
	ROM_DEFAULT_BIOS( "us" )

	ROM_REGION32_BE( 0x3000000, "game0", ROMREGION_ERASE00 ) /* SH2 code */

	ROM_LOAD16_WORD_SWAP( "ic22",    0x0200000, 0x0200000, CRC(48ab8371) SHA1(1c2124afad6bc1f4de2619e6b915f78e91addf05) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic24",    0x0400000, 0x0200000, CRC(9915faea) SHA1(b96f64a8cbb1b9496bb566d0469975fddb4fbe98) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic26",    0x0600000, 0x0200000, CRC(054ad120) SHA1(987e812af099bb0aa5d43a4c10ae8345370a2606) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic28",    0x0800000, 0x0200000, CRC(3a654b2a) SHA1(7398e25836bfbdeab6350759f25c420c3b496172) ) // OK
	ROM_LOAD16_WORD_SWAP( "ic30",    0x0a00000, 0x0200000, CRC(98747bef) SHA1(8d452507a9842a48cd1a7db8fde11a070a6f068b) ) // OK

	ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
	ROM_LOAD( "pclubpok.nv", 0x0000, 0x0080, CRC(4ba3f21a) SHA1(898a393fb2fc1961b68b7d4f383d5447e6c010e8) )
ROM_END


GAME( 1996, stvbios,   0,       stv_slot, stv,      stv,        ROT0,   "Sega",                         "ST-V Bios", GAME_IS_BIOS_ROOT )

//GAME YEAR, NAME,     PARENT,  MACH, INP, INIT,      MONITOR
/* Playable */
GAME( 1998, astrass,   stvbios, stv,      stv6b,    astrass,	ROT0,   "Sunsoft",  					"Astra SuperStars (J 980514 V1.002)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND )
GAME( 1995, bakubaku,  stvbios, stv,      stv,	    stv,    	ROT0,   "Sega",     					"Baku Baku Animal (J 950407 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1996, batmanfr,  stvbios, stv,      stv,		batmanfr,	ROT0,	"Acclaim",  					"Batman Forever (JUE 960507 V1.000)", GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1996, colmns97,  stvbios, stv,      stv,		colmns97,	ROT0,   "Sega", 						"Columns '97 (JET 961209 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, cotton2,   stvbios, stv,      stv,		cotton2,	ROT0,   "Success",  					"Cotton 2 (JUET 970902 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1998, cottonbm,  stvbios, stv,      stv,		cottonbm,	ROT0,   "Success",  					"Cotton Boomerang (JUET 980709 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, critcrsh,  stvbios, stv,      critcrsh,	critcrsh,	ROT0,   "Sega", 	    				"Critter Crusher (EA 951204 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1999, danchih,   stvbios, stv,      stvmp,	danchih,	ROT0,   "Altron (Tecmo license)",   	"Danchi de Hanafuda (J 990607 V1.400)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 2000, danchiq,   stvbios, stv,      stv,		danchiq,	ROT0,   "Altron",   					"Danchi de Quiz Okusan Yontaku Desuyo! (J 001128 V1.200)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1996, diehard,   stvbios, stv,      stv,		diehard,	ROT0,   "Sega", 						"Die Hard Arcade (UET 960515 V1.000)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND  )
GAME( 1996, dnmtdeka,  diehard, stv,      stv,		dnmtdeka,	ROT0,   "Sega", 						"Dynamite Deka (J 960515 V1.000)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND  )
GAME( 1995, ejihon,    stvbios, stv,      stv,		stv,    	ROT0,   "Sega", 						"Ejihon Tantei Jimusyo (J 950613 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, fhboxers,  stvbios, stv,      stv,		fhboxers,	ROT0,   "Sega", 						"Funky Head Boxers (JUETBKAL 951218 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1994, gaxeduel,  stvbios, stv,      stv6b,	gaxeduel,	ROT0,   "Sega", 	    				"Golden Axe - The Duel (JUETL 950117 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS)
GAME( 1998, grdforce,  stvbios, stv,      stv,		grdforce,	ROT0,   "Success",  					"Guardian Force (JUET 980318 V0.105)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1998, groovef,   stvbios, stv,      stv6b,	groovef,	ROT0,   "Atlus",    					"Groove on Fight - Gouketsuji Ichizoku 3 (J 970416 V1.001)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, hanagumi,  stvbios, stv,      stv,		hanagumi,	ROT0,   "Sega",     					"Hanagumi Taisen Columns - Sakura Wars (J 971007 V1.010)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND )
GAME( 1996, introdon,  stvbios, stv,      stv,		stv,    	ROT0,   "Sunsoft / Success",			"Karaoke Quiz Intro Don Don! (J 960213 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, kiwames,   stvbios, stv,      stvmp,	stvmp,  	ROT0,   "Athena",   					"Pro Mahjong Kiwame S (J 951020 V1.208)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, maruchan,  stvbios, stv,      stv,		maruchan,	ROT0,   "Sega / Toyosuisan",	    	"Maru-Chan de Goo! (J 971216 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1996, mausuke,   stvbios, stv,      stv,		mausuke,	ROT0,   "Data East",					"Mausuke no Ojama the World (J 960314 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1998, myfairld,  stvbios, stv,      myfairld,	stvmp,  	ROT0,   "Micronet",                 	"Virtual Mahjong 2 - My Fair Lady (J 980608 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1998, othellos,  stvbios, stv,      stv,		othellos,	ROT0,   "Success",  					"Othello Shiyouyo (J 980423 V1.002)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, pblbeach,  stvbios, stv,      stv,		pblbeach,	ROT0,   "T&E Soft",                 	"Pebble Beach - The Great Shot (JUE 950913 V0.990)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1996, prikura,   stvbios, stv,      stv,		prikura,	ROT0,   "Atlus",    					"Princess Clara Daisakusen (J 960910 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1996, puyosun,   stvbios, stv,      stv,		puyosun,	ROT0,   "Compile",  					"Puyo Puyo Sun (J 961115 V0.001)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1998, rsgun,     stvbios, stv,      stv,		rsgun,  	ROT0,   "Treasure", 					"Radiant Silvergun (JUET 980523 V1.000)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND )
GAME( 1998, sasissu,   stvbios, stv,      stv,		sasissu,	ROT0,   "Sega", 	    				"Taisen Tanto-R Sashissu!! (J 980216 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1999, sanjeon,   sasissu, stv,      stv,		sanjeon,	ROT0,   "Sega / Deniam",	        	"DaeJeon! SanJeon SuJeon (AJTUE 990412 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, seabass,   stvbios, stv,      stv,		seabass,	ROT0,   "A wave inc. (Able license)",	"Sea Bass Fishing (JUET 971110 V0.001)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, shanhigw,  stvbios, stv,      stv,		shanhigw,	ROT0,   "Sunsoft / Activision", 		"Shanghai - The Great Wall / Shanghai Triple Threat (JUE 950623 V1.005)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, shienryu,  stvbios, stv,      stv,		shienryu,	ROT270, "Warashi",  					"Shienryu (JUET 961226 V1.000)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND )
GAME( 1998, sss,       stvbios, stv,      stv,		sss,    	ROT0,   "Capcom / Cave / Victor",		"Steep Slope Sliders (JUET 981110 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, sandor,    stvbios, stv,      stv,		sandor, 	ROT0,   "Sega", 	    				"Puzzle & Action: Sando-R (J 951114 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, thunt,     sandor,  stv,      stv,		thunt,  	ROT0,   "Sega",	                		"Puzzle & Action: Treasure Hunt (JUET 970901 V2.00E)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, thuntk,    sandor,  stv,      stv,		sandor, 	ROT0,   "Sega / Deniam",        		"Puzzle & Action: BoMulEul Chajara (JUET 970125 V2.00K)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, smleague,  stvbios, stv,      stv,		smleague,	ROT0,   "Sega", 	    				"Super Major League (U 960108 V1.000)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, finlarch,  smleague,stv,      stv,		finlarch,	ROT0,   "Sega", 	    				"Final Arch (J 950714 V1.001)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1996, sokyugrt,  stvbios, stv,      stv,		sokyugrt,	ROT0,   "Raizing / Eighting",   		"Soukyugurentai / Terra Diver (JUET 960821 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, suikoenb,  stvbios, stv,      stv6b,	suikoenb,	ROT0,   "Data East",                	"Suikoenbu / Outlaws of the Lost Dynasty (JUETL 950314 V2.001)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1996, vfkids,    stvbios, stv,      stv,		stv,    	ROT0,   "Sega", 						"Virtua Fighter Kids (JUET 960319 V0.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, vmahjong,  stvbios, stv,      myfairld,	stvmp,  	ROT0,   "Micronet",                 	"Virtual Mahjong (J 961214 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, winterht,  stvbios, stv,      stv,		winterht,	ROT0,   "Sega", 						"Winter Heat (JUET 971012 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1997, znpwfv,    stvbios, stv,      stv,		znpwfv, 	ROT0,   "Sega", 	    				"Zen Nippon Pro-Wrestling Featuring Virtua (J 971123 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )

/* Almost */
GAME( 1998, twcup98,   stvbios, stv,      stv,		twcup98,	ROT0,   "Tecmo",                    	"Tecmo World Cup '98 (JUET 980410 V1.000)", GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS|GAME_NOT_WORKING ) // player movement
GAME( 1998, elandore,  stvbios, stv,      stv6b,	elandore,	ROT0,   "Sai-Mate", 					"Touryuu Densetsu Elan-Doree / Elan Doree - Legend of Dragoon (JUET 980922 V1.006)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )

/* Unemulated printer device */
GAME( 1998, stress,    stvbios, stv,      stv,		stv,    	ROT0,   "Sega", 	    				"Stress Busters (J 981020 V1.000)", GAME_NOT_WORKING | GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND )
GAME( 1997, nclubv3,   stvbios, stv,      stv,		nameclv3,	ROT0,   "Sega", 	    				"Name Club Ver.3 (J 970723 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_NOT_WORKING )
GAME( 1997, pclub2,    stvbios, stv,      stv,		stv,    	ROT0,   "Atlus",	    				"Print Club 2 (U 970921 V1.000)", GAME_NOT_WORKING )
GAME( 1999, pclub2v3,  pclub2,  stv,      stv,		stv,    	ROT0,   "Atlus",	    				"Print Club 2 Vol. 3 (U 990310 V1.000)", GAME_NOT_WORKING )
GAME( 1999, pclubpok,  stvbios, stv,      stv,      stv,        ROT0,   "Atlus",                        "Print Club Pokemon B (U 991126 V1.000)", GAME_NOT_WORKING )

/* Doing something.. but not enough yet */
GAME( 1995, vfremix,   stvbios, stv,      stv,		vfremix,	ROT0,   "Sega", 	    				"Virtua Fighter Remix (JUETBKAL 950428 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_NOT_WORKING )
GAME( 1997, findlove,  stvbios, stv,      stv,		stv,		ROT0,   "Daiki / FCF",  	    		"Find Love (J 971212 V1.000)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_NOT_WORKING )
GAME( 1996, decathlt,  stvbios, stv,      stv,		decathlt,	ROT0,   "Sega", 	    				"Decathlete (JUET 960709 V1.001)", GAME_NO_SOUND | GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION )
GAME( 1996, decathlto, decathlt,stv,      stv,		decathlt,	ROT0,	"Sega", 	    				"Decathlete (JUET 960424 V1.000)", GAME_NO_SOUND | GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION )

/* Gives I/O errors */
GAME( 1996, magzun,    stvbios, stv,      stv,		magzun, 	ROT0,   "Sega", 	    				"Magical Zunou Power (J 961031 V1.000)", GAME_NOT_WORKING )
GAME( 1997, techbowl,  stvbios, stv,      stv,		stv,    	ROT0,   "Sega", 	    				"Technical Bowling (J 971212 V1.000)", GAME_NOT_WORKING )
GAME( 1999, micrombc,  stvbios, stv,      stv,		stv,    	ROT0,   "Sega", 	    				"Microman Battle Charge (J 990326 V1.000)", GAME_NOT_WORKING )

/* Black screen */
GAME( 1999, ffreveng,  stvbios, stv,      stv,		ffreveng,	ROT0,   "Capcom",   					"Final Fight Revenge (JUET 990714 V1.000)", GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_NOT_WORKING )

/* CD games */
GAME( 1995, sfish2,    0,		stv,      stv,		stv,		ROT0,   "Sega",	    					"Sport Fishing 2 (UET 951106 V1.10e)", GAME_NO_SOUND | GAME_NOT_WORKING )
GAME( 1995, sfish2j,   sfish2,	stv,      stv,		stv,		ROT0,   "Sega",	    					"Sport Fishing 2 (J 951201 V1.100)", GAME_NO_SOUND | GAME_NOT_WORKING )

/*
This is the known list of undumped ST-V games:
    Kiss Off (US version of mausuke)
    Baku Baku (US version of Baku Baku Animal,dunno if it exists for the ST-V)
    Sport Fishing
    Aroma Club
    Movie Club
    Name Club (other versions)
    Print Club 2 (other versions)
    Youen Denshi Mahjong Yuugi Gal Jan
    Danchi de Quiz: Okusan 4taku Desu yo!
    NBA Action (?)
    Quiz Omaeni Pipon Cho! (?)
Others may exist as well...
*/
