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📄 megasys1.c

📁 这个是延伸mame的在wince平台下的游戏模拟器的代码
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12345 

	/* The ROM area is split in two parts: 000000-03ffff & 080000-0bffff */
	RAM  = Machine->memory_region[Machine->drv->cpu[0].memory_region];
	for (i = 0 ; i < 0x40000 ; i++)
	{
		RAM[i+0x80000] = RAM[i+0x40000];
		RAM[i+0x40000] = 0;
	}

	/* avspirit memory starts at 70000, not 60000 */
	if (Machine->gamedrv == &avspirit_driver)	spriteram = &ram[0x18000];
	else										spriteram = &ram[0x08000];
}

void driver_init_C(void) {hardware_type = 'C' ; spriteram = &ram[0x8000];}


#define MEGASYS1_CREDITS "Luca Elia\n"

#define MEGASYS1_GAMEDRIVER(_shortname_,_clone_driver_,_fullname_,_year_,_type_,_rom_decode_) \
struct GameDriver _shortname_##_driver =\
{\
	__FILE__,\
	_clone_driver_,\
	#_shortname_,\
	#_fullname_,\
	#_year_,\
	"Jaleco",\
	MEGASYS1_CREDITS,\
	0,\
	&machine_driver_##_type_,\
	&driver_init_##_type_,\
	_shortname_##_rom,\
	_rom_decode_, 0,\
	0,\
	0,\
	input_ports_##_shortname_,\
	0, 0, 0,\
	ORIENTATION_DEFAULT,\
	0,0\
};

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

  Game driver(s)

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


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

  64th Street

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

ROM_START( street64_rom )

	ROM_REGION(0x80000)		/* Region 0 - main cpu code */
	ROM_LOAD_EVEN( "64th_03.rom", 0x000000, 0x040000, 0xed6c6942 )
	ROM_LOAD_ODD(  "64th_02.rom", 0x000000, 0x040000, 0x0621ed1d )

	ROM_REGION(0x220000)	/* Region 1 - temporary for gfx roms */
	ROM_LOAD( "64th_01.rom", 0x000000, 0x080000, 0x06222f90 )
	ROM_LOAD( "64th_06.rom", 0x080000, 0x080000, 0x2bfcdc75 )
	ROM_LOAD( "64th_09.rom", 0x100000, 0x020000, 0xa4a97db4 ) /* Text */
	ROM_LOAD( "64th_05.rom", 0x120000, 0x080000, 0xa89a7020 ) /* similar */
	ROM_LOAD( "64th_04.rom", 0x1a0000, 0x080000, 0x98f83ef6 ) /* train/boat boss*/

	ROM_REGION(0x20000)		/* Region 2 - sound cpu code */
	ROM_LOAD_EVEN( "64th_08.rom", 0x000000, 0x010000, 0x632be0c1 )
	ROM_LOAD_ODD(  "64th_07.rom", 0x000000, 0x010000, 0x13595d01 )

	ROM_REGION(0x20000)		/* Region 3 - ADPCM sound samples */
	ROM_LOAD( "64th_11.rom", 0x000000, 0x020000, 0xb0b8a65c )

	ROM_REGION(0x40000)		/* Region 4 - ADPCM sound samples */
	ROM_LOAD( "64th_10.rom", 0x000000, 0x040000, 0xa3390561 )

ROM_END

INPUT_PORTS_START( input_ports_street64 )
	SERVICE
	JOY(0)
	RESERVE				
	JOY(IPF_PLAYER2)
	COINAGE_C
	PORT_START
	PORT_DIPNAME( 0x01, 0x01, DEF_STR( Flip_Screen ) )
	PORT_DIPSETTING(    0x01, DEF_STR( Off ) )
	PORT_DIPSETTING(    0x00, DEF_STR( On ) )
	PORT_DIPNAME( 0x02, 0x02, DEF_STR( Demo_Sounds ) )
	PORT_DIPSETTING(    0x02, DEF_STR( Off ) )
	PORT_DIPSETTING(    0x00, DEF_STR( On ) )
	PORT_DIPNAME( 0x04, 0x04, "Allow Continue" )
	PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
	PORT_DIPSETTING(    0x04, DEF_STR( On ) )
	PORT_DIPNAME( 0x18, 0x18, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(    0x10, "Easy" )
	PORT_DIPSETTING(    0x18, "Normal" )
	PORT_DIPSETTING(    0x08, "Hard" )
	PORT_DIPSETTING(    0x00, "Hardest" )
	PORT_DIPNAME( 0x60, 0x60, DEF_STR( Lives ) )
	PORT_DIPSETTING(    0x40, "1" )
	PORT_DIPSETTING(    0x60, "2" )
	PORT_DIPSETTING(    0x20, "3" )
	PORT_DIPSETTING(    0x00, "5" )
	PORT_DIPNAME( 0x80, 0x80, DEF_STR( Service_Mode ) )
	PORT_DIPSETTING(    0x80, DEF_STR( Off ) )
	PORT_DIPSETTING(    0x00, DEF_STR( On ) )

INPUT_PORTS_END

void street64_patch(void)
{
	unsigned char *RAM = Machine->memory_region[Machine->drv->cpu[0].memory_region];


	WRITE_WORD (&RAM[0x10EDE],0x6012); /* watchdog   */
}


struct GameDriver street64_driver =\
{\
	__FILE__,\
	0,\
	"64street",\
	"64th Street",\
	"1991",\
	"Jaleco",\
	MEGASYS1_CREDITS,\
	0,\
	&machine_driver_C,\
	&driver_init_C,\
	street64_rom,\
	street64_patch, 0,\
	0,\
	0,\
	input_ports_street64,\
	0, 0, 0,\
	ORIENTATION_DEFAULT,\
	0,0\
};



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

  Astyanax

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

ROM_START( astyanax_rom )

	ROM_REGION(0x60000)		/* Region 0 - main cpu code */
	ROM_LOAD_EVEN( "astyan2.bin", 0x000000, 0x020000, 0x1b598dcc )
	ROM_LOAD_ODD(  "astyan1.bin", 0x000000, 0x020000, 0x1a1ad3cf )


	ROM_REGION_DISPOSE(0x1a0000)	/* Region 1 - temporary for gfx roms */
	ROM_LOAD( "astyan11.bin", 0x000000, 0x020000, 0x5593fec9 ) /* Tiles (scroll 1) */
	ROM_LOAD( "astyan12.bin", 0x020000, 0x020000, 0xe8b313ec )
	ROM_LOAD( "astyan13.bin", 0x040000, 0x020000, 0x5f3496c6 )
	ROM_LOAD( "astyan14.bin", 0x060000, 0x020000, 0x29a09ec2 )
	ROM_LOAD( "astyan15.bin", 0x080000, 0x020000, 0x0d316615 ) /* Tiles (scroll 2) */
	ROM_LOAD( "astyan16.bin", 0x0a0000, 0x020000, 0xba96e8d9 )
	ROM_LOAD( "astyan17.bin", 0x0c0000, 0x020000, 0xbe60ba06 )
	ROM_LOAD( "astyan18.bin", 0x0e0000, 0x020000, 0x3668da3d )
	ROM_LOAD( "astyan19.bin", 0x100000, 0x020000, 0x98158623 ) /* Text  (scroll 3) */
	ROM_LOAD( "astyan20.bin", 0x120000, 0x020000, 0xc1ad9aa0 ) /* Sprites 16x16    */
	ROM_LOAD( "astyan21.bin", 0x140000, 0x020000, 0x0bf498ee )
	ROM_LOAD( "astyan22.bin", 0x160000, 0x020000, 0x5f04d9b1 )
	ROM_LOAD( "astyan23.bin", 0x180000, 0x020000, 0x7bd4d1e7 )

	ROM_REGION(0x20000)		/* Region 2 - sound cpu code */
	ROM_LOAD_EVEN( "astyan5.bin",  0x000000, 0x010000, 0x11c74045 )
	ROM_LOAD_ODD(  "astyan6.bin",  0x000000, 0x010000, 0xeecd4b16 )

	ROM_REGION(0x40000)		/* Region 3 - ADPCM sound samples */
	ROM_LOAD( "astyan7.bin",  0x000000, 0x020000, 0x319418cc )
	ROM_LOAD( "astyan8.bin",  0x020000, 0x020000, 0x5e5d2a22 )

	ROM_REGION(0x40000)		/* Region 4 - ADPCM sound samples */
	ROM_LOAD( "astyan9.bin",  0x000000, 0x020000, 0xa10b3f17 )
	ROM_LOAD( "astyan10.bin", 0x000000, 0x020000, 0x4f704e7a )

ROM_END

INPUT_PORTS_START( input_ports_astyanax )
	SERVICE				/* IN0 0x80001.b */
	JOY(0)				/* IN1 0x80003.b */
	RESERVE				/* IN2 0x80004.b */
	JOY(IPF_PLAYER2)	/* IN3 0x80005.b */
	COINAGE_A			/* IN4 0x80006.b */
	UNKNOWN				/* IN5 0x80007.b */
INPUT_PORTS_END


MEGASYS1_GAMEDRIVER(astyanax,0,The Astyanax,1988,A,rom_decode)



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

  Avenging Spirit

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

ROM_START( avspirit_rom )

	ROM_REGION(0xc0000)		/* Region 0 - main cpu code - 00000-3ffff & 80000-bffff */
	ROM_LOAD_EVEN( "spirit05.rom",  0x000000, 0x040000, 0xb26a341a )
	ROM_LOAD_ODD(  "spirit06.rom",  0x000000, 0x040000, 0x609f71fe )

	ROM_REGION_DISPOSE(0x1a0000)	/* Region 1 - temporary for gfx roms */
	ROM_LOAD( "spirit12.rom",  0x000000, 0x080000, 0x728335d4 )
	ROM_LOAD( "spirit11.rom",  0x080000, 0x080000, 0x7896f6b0 )
	ROM_LOAD( "spirit09.rom",  0x100000, 0x020000, 0x0c37edf7 )
	ROM_LOAD( "spirit10.rom",  0x120000, 0x080000, 0x2b1180b3 )

	ROM_REGION(0x40000)		/* Region 2 - sound cpu code */
	ROM_LOAD_EVEN( "spirit01.rom",  0x000000, 0x020000, 0xd02ec045 )
	ROM_LOAD_ODD(  "spirit02.rom",  0x000000, 0x020000, 0x30213390 )

	ROM_REGION(0x40000)		/* Region 3 - ADPCM sound samples */
	ROM_LOAD( "spirit14.rom",  0x000000, 0x040000, 0x13be9979 )

	ROM_REGION(0x40000)		/* Region 4 - ADPCM sound samples */
	ROM_LOAD( "spirit13.rom",  0x000000, 0x040000, 0x05bc04d9 )

ROM_END

#define INPUT_PORTS_AVSPIRIT \
	SERVICE \
	JOY(0) \
	RESERVE \
	JOY(IPF_PLAYER2) \
	COINAGE_C \
	PORT_START \
	PORT_DIPNAME( 0x01, 0x01, DEF_STR( Flip_Screen ) ) \
	PORT_DIPSETTING(    0x01, DEF_STR( Off ) ) \
	PORT_DIPSETTING(    0x00, DEF_STR( On ) ) \
	PORT_DIPNAME( 0x02, 0x02, DEF_STR( Demo_Sounds ) ) \
	PORT_DIPSETTING(    0x02, DEF_STR( Off ) ) \
	PORT_DIPSETTING(    0x00, DEF_STR( On ) ) \
	PORT_DIPNAME( 0x04, 0x04, "Allow Continue" ) \
	PORT_DIPSETTING(    0x00, DEF_STR( Off ) ) \
	PORT_DIPSETTING(    0x04, DEF_STR( On ) ) \
	PORT_DIPNAME( 0x18, 0x18, DEF_STR( Difficulty ) ) \
	PORT_DIPSETTING(    0x08, "Easy" ) \
	PORT_DIPSETTING(    0x18, "Normal" ) \
	PORT_DIPSETTING(    0x10, "Hard" ) \
	PORT_DIPSETTING(    0x00, "Hardest" ) \
	PORT_DIPNAME( 0x20, 0x20, DEF_STR( Cabinet ) ) \
	PORT_DIPSETTING(    0x20, DEF_STR( Upright ) )\
	PORT_DIPSETTING(    0x00, DEF_STR( Cocktail ) ) \
	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) \
	PORT_DIPNAME( 0x80, 0x80, DEF_STR( Service_Mode ) ) \
	PORT_DIPSETTING(    0x80, DEF_STR( Off ) ) \
	PORT_DIPSETTING(    0x00, DEF_STR( On ) )

INPUT_PORTS_START( input_ports_avspirit )
	INPUT_PORTS_AVSPIRIT
INPUT_PORTS_END


MEGASYS1_GAMEDRIVER(avspirit,0,Avenging Spirit,1991,B,0)


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

  Earth Defense Force

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

ROM_START( edf_rom )

	ROM_REGION(0xc0000)		/* Region 0 - main cpu code - 00000-3ffff & 80000-bffff */
	ROM_LOAD_EVEN( "edf_05.rom",  0x000000, 0x040000, 0x105094d1 )
	ROM_LOAD_ODD(  "edf_06.rom",  0x000000, 0x040000, 0x94da2f0c )

	ROM_REGION_DISPOSE(0x1a0000)	/* Region 1 - temporary for gfx roms */
	ROM_LOAD( "edf_m04.rom",  0x000000, 0x080000, 0x6744f406 )
	ROM_LOAD( "edf_m05.rom",  0x080000, 0x080000, 0x6f47e456 )
	ROM_LOAD( "edf_09.rom",   0x100000, 0x020000, 0x96e38983 )
	ROM_LOAD( "edf_m03.rom",  0x120000, 0x080000, 0xef469449 )

	ROM_REGION(0x40000)		/* Region 2 - sound cpu code */
	ROM_LOAD_EVEN( "edf_01.rom",  0x000000, 0x020000, 0x2290ea19 )
	ROM_LOAD_ODD(  "edf_02.rom",  0x000000, 0x020000, 0xce93643e )

	ROM_REGION(0x40000)		/* Region 3 - ADPCM sound samples */
	ROM_LOAD( "edf_m02.rom",  0x000000, 0x040000, 0xfc4281d2 )

	ROM_REGION(0x40000)		/* Region 4 - ADPCM sound samples */
	ROM_LOAD( "edf_m01.rom",  0x000000, 0x040000, 0x9149286b )

ROM_END

INPUT_PORTS_START( input_ports_edf )
	SERVICE
	JOY(0)
	RESERVE
	JOY(IPF_PLAYER2)
	COINAGE_A_2
	PORT_START			/* IN5 0x66007.b */
	PORT_DIPNAME( 0x07, 0x07, "DSW-B bits 2-0" )
	PORT_DIPSETTING(    0x00, "0" )
	PORT_DIPSETTING(    0x01, "1" )
	PORT_DIPSETTING(    0x02, "2" )
	PORT_DIPSETTING(    0x03, "3" )
	PORT_DIPSETTING(    0x04, "4" )
	PORT_DIPSETTING(    0x05, "5" )
	PORT_DIPSETTING(    0x06, "6" )
	PORT_DIPSETTING(    0x07, "7" )
	PORT_DIPNAME( 0x08, 0x08, DEF_STR( Lives ) )
	PORT_DIPSETTING(    0x08, "3" )
	PORT_DIPSETTING(    0x00, "4" )
	PORT_DIPNAME( 0x30, 0x30, DEF_STR( Difficulty ) )
	PORT_DIPSETTING(    0x00, "0" )
	PORT_DIPSETTING(    0x30, "1" )
	PORT_DIPSETTING(    0x10, "2" )
	PORT_DIPSETTING(    0x20, "3" )
	PORT_DIPNAME( 0x40, 0x40, "DSW-B bit 6" )
	PORT_DIPSETTING(    0x40, DEF_STR( Off ) )
	PORT_DIPSETTING(    0x00, DEF_STR( On ) )
	PORT_DIPNAME( 0x80, 0x80, DEF_STR( Flip_Screen ) )
	PORT_DIPSETTING(    0x80, DEF_STR( Off ) )
	PORT_DIPSETTING(    0x00, DEF_STR( On ) )

INPUT_PORTS_END


MEGASYS1_GAMEDRIVER(edf,0,Earth Defense Force,1991,B,0)



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

  Hachoo

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

ROM_START( hachoo_rom )

	ROM_REGION(0x40000)		/* Region 0 - main cpu code */
	ROM_LOAD_EVEN( "hacho02.rom", 0x000000, 0x020000, 0x49489c27 )
	ROM_LOAD_ODD(  "hacho01.rom", 0x000000, 0x020000, 0x97fc9515 )

	ROM_REGION_DISPOSE(0x1a0000)	/* Region 1 - temporary for gfx roms */
	ROM_LOAD( "hacho14.rom", 0x000000, 0x080000, 0x10188483 ) /* Tiles (scroll 2) */
	ROM_LOAD( "hacho15.rom", 0x080000, 0x020000, 0xe559347e )
	ROM_LOAD( "hacho16.rom", 0x0a0000, 0x020000, 0x105fd8b5 )
	ROM_LOAD( "hacho17.rom", 0x0c0000, 0x020000, 0x77f46174 )
	ROM_LOAD( "hacho19.rom", 0x100000, 0x020000, 0x33bc9de3 ) /* Text  (scroll 3) */
	ROM_LOAD( "hacho20.rom", 0x120000, 0x020000, 0x2ae2011e ) /* Sprites 16x16 */
	ROM_LOAD( "hacho21.rom", 0x140000, 0x020000, 0x6dcfb8d5 )
	ROM_LOAD( "hacho22.rom", 0x160000, 0x020000, 0xccabf0e0 )
	ROM_LOAD( "hacho23.rom", 0x180000, 0x020000, 0xff5f77aa )

	ROM_REGION(0x20000)		/* Region 2 - sound cpu code */
	ROM_LOAD_EVEN( "hacho05.rom", 0x000000, 0x010000, 0x6271f74f )
	ROM_LOAD_ODD(  "hacho06.rom", 0x000000, 0x010000, 0xdb9e743c )

	ROM_REGION(0x40000)		/* Region 3 - ADPCM sound samples */
	ROM_LOAD( "hacho07.rom", 0x000000, 0x020000, 0x06e6ca7f )
	ROM_LOAD( "hacho08.rom", 0x020000, 0x020000, 0x888a6df1 )

	ROM_REGION(0x40000)		/* Region 3 - ADPCM sound samples */
	ROM_LOAD( "hacho09.rom", 0x000000, 0x020000, 0xe9f35c90 )
	ROM_LOAD( "hacho10.rom", 0x020000, 0x020000, 0x1aeaa188 )

ROM_END

INPUT_PORTS_START( input_ports_hachoo )
	SERVICE				/* IN0 0x80001.b */
	JOY(0)				/* IN1 0x80003.b */
	RESERVE				/* IN2 0x80004.b */
	JOY(IPF_PLAYER2)	/* IN3 0x80005.b */
	COINAGE_A			/* IN4 0x80006.b */
	UNKNOWN				/* IN5 0x80007.b */
INPUT_PORTS_END


MEGASYS1_GAMEDRIVER(hachoo,0,Hachoo,1988,A,rom_decode)



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

  Legend of Makaj

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

ROM_START( lomakaj_rom )

	ROM_REGION(0x40000)		/* Region 0 - main cpu code */
	ROM_LOAD_EVEN( "lom_30.rom", 0x000000, 0x020000, 0xba6d65b8 )
	ROM_LOAD_ODD(  "lom_20.rom", 0x000000, 0x020000, 0x56a00dc2 )

	ROM_REGION_DISPOSE(0x50000)	/* Region 1 - temporary for gfx roms */
	ROM_LOAD( "lom_05.rom", 0x000000, 0x020000, 0xd04fc713 )
	ROM_LOAD( "lom_08.rom", 0x020000, 0x010000, 0xbdb15e67 )
	ROM_LOAD( "lom_06.rom", 0x030000, 0x020000, 0xf33b6eed )

	ROM_REGION(0x10000)		/* Region 2 - sound cpu code */
	ROM_LOAD( "lom_01.rom",  0x0000, 0x10000, 0x46e85e90 )

ROM_END

INPUT_PORTS_START( input_ports_lomakaj )
	SERVICE				/* IN0 0x80001.b */
12345

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