/*************************************************************************** -= Run Deep / The Deep =- driver by Luca Elia (l.elia@tin.it) Main CPU : Z80 (LH0080B @ 6MHz) + i8751 (Intel C8751H-88, protection) Sound CPU : 65C02 (R65C02P2 @ 2MHz) Sound Chips : YM2203C Video Chips : L7B0073 DATA EAST MXC 06 8746 L7A0072 DATA EAST BAC 06 VAE8713 Board : DE-0298-1 Notes: - The MCU handles coins and the bank switching of the roms for the main cpu. It additionally provides some z80 code that is copied to ram. - One ROM (FI-1) is not used. ***************************************************************************/ #include "driver.h" #include "thedeep.h" #include "sound/2203intf.h" /*************************************************************************** Main CPU + MCU simulation ***************************************************************************/ static int nmi_enable; static WRITE8_HANDLER( thedeep_nmi_w ) { nmi_enable = data; } static WRITE8_HANDLER( thedeep_sound_w ) { soundlatch_w(0,data); cpunum_set_input_line(1, INPUT_LINE_NMI, PULSE_LINE); } static UINT8 protection_command, protection_data; static int protection_index, protection_irq; static int rombank; static MACHINE_RESET( thedeep ) { memory_set_bankptr(1, memory_region(REGION_CPU1) + 0x10000 + 0 * 0x4000); thedeep_scroll[0] = 0; thedeep_scroll[1] = 0; thedeep_scroll[2] = 0; thedeep_scroll[3] = 0; protection_command = 0; protection_index = -1; protection_irq = 0; rombank = -1; } static WRITE8_HANDLER( thedeep_protection_w ) { protection_command = data; switch (protection_command) { case 0x11: flip_screen_set(1); break; case 0x20: flip_screen_set(0); break; case 0x30: case 0x31: case 0x32: case 0x33: { int new_rombank = protection_command & 3; if (rombank == new_rombank) break; rombank = new_rombank; memory_set_bankptr(1, memory_region(REGION_CPU1) + 0x10000 + rombank * 0x4000); /* there's code which falls through from the fixed ROM to bank #1, I have to */ /* copy it there otherwise the CPU bank switching support will not catch it. */ memcpy(memory_region(REGION_CPU1) + 0x08000,memory_region(REGION_CPU1) + 0x10000 + rombank * 0x4000, 0x4000); } break; case 0x59: { if (protection_index < 0) protection_index = 0; if ( protection_index < 0x19b ) // d000-d00c: hl += a * b // d00d-d029: input a (e.g. $39) output hl (e.g. h=$03 l=$09). // Replace trainling 0's with space ($10). 00 -> ' ' // d02a-d039: input a (e.g. $39) output hl (e.g. h=$03 l=$09). // Replace trainling 0's with space ($10). 00 -> ' 0' // d03a-d046: input a (e.g. $39) output hl (e.g. h=$03 l=$09). 00 -> '00' // d047-d086: a /= e (e can be 0!) // d087-d0a4: print ASCII string from HL to IX (sub $30 to every char) // d0a4-d0be: print any string from HL to IX // d0bf-d109: print ASCII string from HL to IX. Color is in c. (e.g. "game over") // d10a-d11f: print 2 digit decimal number in hl to ix, color c. change ix // d120-d157: update score: add 3 BCD bytes at ix to those at iy, then clear those at ix // d158-d165: print digit: (IX+0) <- H; (IX+1) <-L. ix+=40 // d166-d174: hl = (hl + 2*a) // d175-d181: hl *= e (e must be non zero) // d182-d19a: hl /= de protection_data = memory_region(REGION_CPU3)[0x185+protection_index++]; else protection_data = 0xc9; protection_irq = 1; } break; default: logerror( "pc %04x: protection_command %02x\n", activecpu_get_pc(),protection_command); } } static READ8_HANDLER( thedeep_e004_r ) { return protection_irq ? 1 : 0; } static READ8_HANDLER( thedeep_protection_r ) { protection_irq = 0; return protection_data; } static WRITE8_HANDLER( thedeep_e100_w ) { if (data != 1) logerror("pc %04x: e100 = %02x\n", activecpu_get_pc(),data); } static ADDRESS_MAP_START( thedeep_readmem, ADDRESS_SPACE_PROGRAM, 8 ) AM_RANGE(0x0000, 0x7fff) AM_READ(MRA8_ROM ) // ROM AM_RANGE(0x8000, 0xbfff) AM_READ(MRA8_BANK1 ) // ROM (banked) AM_RANGE(0xc000, 0xcfff) AM_READ(MRA8_RAM ) // RAM AM_RANGE(0xd000, 0xdfff) AM_READ(MRA8_RAM ) // RAM (MCU data copied here) AM_RANGE(0xe000, 0xe000) AM_READ(thedeep_protection_r ) // From MCU AM_RANGE(0xe004, 0xe004) AM_READ(thedeep_e004_r ) // ? AM_RANGE(0xe008, 0xe008) AM_READ(input_port_0_r ) // P1 (Inputs) AM_RANGE(0xe009, 0xe009) AM_READ(input_port_1_r ) // P2 AM_RANGE(0xe00a, 0xe00a) AM_READ(input_port_2_r ) // DSW1 AM_RANGE(0xe00b, 0xe00b) AM_READ(input_port_3_r ) // DSW2 AM_RANGE(0xe400, 0xe7ff) AM_READ(MRA8_RAM ) // Sprites AM_RANGE(0xe800, 0xefff) AM_READ(MRA8_RAM ) // Text Layer AM_RANGE(0xf000, 0xf7ff) AM_READ(MRA8_RAM ) // Background Layer AM_RANGE(0xf800, 0xf83f) AM_READ(MRA8_RAM ) // Column Scroll AM_RANGE(0xf840, 0xffff) AM_READ(MRA8_RAM ) // ADDRESS_MAP_END static ADDRESS_MAP_START( thedeep_writemem, ADDRESS_SPACE_PROGRAM, 8 ) AM_RANGE(0x0000, 0x7fff) AM_WRITE(MWA8_ROM ) // ROM AM_RANGE(0x8000, 0xbfff) AM_WRITE(MWA8_ROM ) // ROM (banked) AM_RANGE(0xc000, 0xcfff) AM_WRITE(MWA8_RAM ) // RAM AM_RANGE(0xd000, 0xdfff) AM_WRITE(MWA8_RAM ) // RAM (MCU data copied here) AM_RANGE(0xe000, 0xe000) AM_WRITE(thedeep_protection_w ) // To MCU AM_RANGE(0xe004, 0xe004) AM_WRITE(thedeep_nmi_w ) // AM_RANGE(0xe00c, 0xe00c) AM_WRITE(thedeep_sound_w ) // To Sound CPU AM_RANGE(0xe100, 0xe100) AM_WRITE(thedeep_e100_w ) // ? AM_RANGE(0xe210, 0xe213) AM_WRITE(MWA8_RAM) AM_BASE(&thedeep_scroll ) // Scroll AM_RANGE(0xe400, 0xe7ff) AM_WRITE(MWA8_RAM) AM_BASE(&spriteram) AM_SIZE(&spriteram_size ) // Sprites AM_RANGE(0xe800, 0xefff) AM_WRITE(thedeep_vram_1_w) AM_BASE(&thedeep_vram_1 ) // Text Layer AM_RANGE(0xf000, 0xf7ff) AM_WRITE(thedeep_vram_0_w) AM_BASE(&thedeep_vram_0 ) // Background Layer AM_RANGE(0xf800, 0xf83f) AM_WRITE(MWA8_RAM) AM_BASE(&thedeep_scroll2 ) // Column Scroll AM_RANGE(0xf840, 0xffff) AM_WRITE(MWA8_RAM ) // ADDRESS_MAP_END /*************************************************************************** Sound CPU ***************************************************************************/ static ADDRESS_MAP_START( thedeep_sound_readmem, ADDRESS_SPACE_PROGRAM, 8 ) AM_RANGE(0x0000, 0x07ff) AM_READ(MRA8_RAM ) // RAM AM_RANGE(0x3000, 0x3000) AM_READ(soundlatch_r ) // From Main CPU AM_RANGE(0x8000, 0xffff) AM_READ(MRA8_ROM ) // ROM ADDRESS_MAP_END static ADDRESS_MAP_START( thedeep_sound_writemem, ADDRESS_SPACE_PROGRAM, 8 ) AM_RANGE(0x0000, 0x07ff) AM_WRITE(MWA8_RAM ) // RAM AM_RANGE(0x0800, 0x0800) AM_WRITE(YM2203_control_port_0_w ) // YM2203 AM_RANGE(0x0801, 0x0801) AM_WRITE(YM2203_write_port_0_w ) // AM_RANGE(0x8000, 0xffff) AM_WRITE(MWA8_ROM ) // ROM ADDRESS_MAP_END /*************************************************************************** Input Ports ***************************************************************************/ static INPUT_PORTS_START( thedeep ) PORT_START_TAG("IN0") // e008 PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) // Up / down shown in service mode PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START1 ) PORT_START_TAG("IN1") // e009 PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START2 ) PORT_START_TAG("IN2") // e00a PORT_DIPNAME( 0x03, 0x03, DEF_STR( Coin_A ) ) PORT_DIPSETTING( 0x03, DEF_STR( 1C_1C ) ) PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) ) PORT_DIPSETTING( 0x01, DEF_STR( 1C_3C ) ) PORT_DIPSETTING( 0x00, DEF_STR( 1C_4C ) ) PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Coin_B ) ) PORT_DIPSETTING( 0x00, DEF_STR( 4C_1C ) ) PORT_DIPSETTING( 0x04, DEF_STR( 3C_1C ) ) PORT_DIPSETTING( 0x08, DEF_STR( 2C_1C ) ) PORT_DIPSETTING( 0x0c, DEF_STR( 1C_1C ) ) PORT_DIPNAME( 0x10, 0x10, "Invulnerability (Cheat)") PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x20, 0x20, "Start Stage" ) PORT_DIPSETTING( 0x20, "1" ) PORT_DIPSETTING( 0x00, "4" ) PORT_DIPNAME( 0x40, 0x00, DEF_STR( Demo_Sounds ) ) 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 ) ) PORT_START_TAG("IN3") // e00b PORT_DIPNAME( 0x03, 0x03, DEF_STR( Difficulty ) ) PORT_DIPSETTING( 0x02, DEF_STR( Easy ) ) PORT_DIPSETTING( 0x03, DEF_STR( Normal ) ) PORT_DIPSETTING( 0x01, DEF_STR( Harder ) ) PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) ) PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Lives ) ) PORT_DIPSETTING( 0x0c, "3" ) PORT_DIPSETTING( 0x08, "4" ) PORT_DIPSETTING( 0x04, "5" ) PORT_DIPSETTING( 0x00, "6" ) PORT_DIPNAME( 0x30, 0x30, DEF_STR( Bonus_Life ) ) PORT_DIPSETTING( 0x00, "50k" ) PORT_DIPSETTING( 0x30, "50k 70k" ) PORT_DIPSETTING( 0x20, "60k 80k" ) PORT_DIPSETTING( 0x10, "80k 100k" ) PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unused ) ) /* Listed as "Unused" in the manual */ PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_SERVICE( 0x80, IP_ACTIVE_LOW ) PORT_START_TAG("IN4") // Read by the mcu PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 ) PORT_IMPULSE(1) PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN2 ) PORT_IMPULSE(1) PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_SERVICE1 ) PORT_IMPULSE(1) INPUT_PORTS_END /*************************************************************************** Graphics Layouts ***************************************************************************/ static const gfx_layout layout_8x8x2 = { 8,8, RGN_FRAC(1,2), 2, { 0, 4 }, { STEP4(RGN_FRAC(1,2),1), STEP4(RGN_FRAC(0,2),1) }, { STEP8(0,8) }, 8*8 }; static const gfx_layout layout_16x16x4 = { 16,16, RGN_FRAC(1,4), 4, { RGN_FRAC(0,4),RGN_FRAC(1,4),RGN_FRAC(2,4),RGN_FRAC(3,4) }, { STEP8(8*8*2,1), STEP8(0,1) }, { STEP16(0,8) }, 16*16 }; static GFXDECODE_START( thedeep ) GFXDECODE_ENTRY( REGION_GFX1, 0, layout_16x16x4, 0x080, 8 ) // [0] Sprites GFXDECODE_ENTRY( REGION_GFX2, 0, layout_16x16x4, 0x100, 16 ) // [1] Background Layer GFXDECODE_ENTRY( REGION_GFX3, 0, layout_8x8x2, 0x000, 16 ) // [2] Text Layer GFXDECODE_END /*************************************************************************** Machine Drivers ***************************************************************************/ static void irqhandler(int irq) { cpunum_set_input_line(1,0,irq ? ASSERT_LINE : CLEAR_LINE); } static struct YM2203interface thedeep_ym2203_intf = { 0,0,0,0, irqhandler }; static INTERRUPT_GEN( thedeep_interrupt ) { if (cpu_getiloops()) { if (protection_command != 0x59) { int coins = readinputport(4); if (coins & 1) protection_data = 1; else if (coins & 2) protection_data = 2; else if (coins & 4) protection_data = 3; else protection_data = 0; if (protection_data) protection_irq = 1; } if (protection_irq) cpunum_set_input_line(0, 0, HOLD_LINE); } else { if (nmi_enable) { cpunum_set_input_line(0, INPUT_LINE_NMI, ASSERT_LINE); cpunum_set_input_line(0, INPUT_LINE_NMI, CLEAR_LINE); } } } static MACHINE_DRIVER_START( thedeep ) /* basic machine hardware */ MDRV_CPU_ADD(Z80, 6000000) /* 6MHz */ MDRV_CPU_PROGRAM_MAP(thedeep_readmem,thedeep_writemem) MDRV_CPU_VBLANK_INT(thedeep_interrupt,2) /* IRQ by MCU, NMI by vblank (maskable) */ MDRV_CPU_ADD(M65C02, 2000000) /* 2MHz */ MDRV_CPU_PROGRAM_MAP(thedeep_sound_readmem,thedeep_sound_writemem) /* IRQ by YM2203, NMI by when sound latch written by main cpu */ /* CPU3 is a i8751 */ MDRV_SCREEN_REFRESH_RATE(60) MDRV_SCREEN_VBLANK_TIME(DEFAULT_60HZ_VBLANK_DURATION) MDRV_MACHINE_RESET(thedeep) /* video hardware */ MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER) MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16) MDRV_SCREEN_SIZE(0x100, 0xf8) MDRV_SCREEN_VISIBLE_AREA(0, 0x100-1, 0, 0xf8-1) MDRV_GFXDECODE(thedeep) MDRV_PALETTE_LENGTH(512) MDRV_PALETTE_INIT(thedeep) MDRV_VIDEO_START(thedeep) MDRV_VIDEO_UPDATE(thedeep) /* sound hardware */ MDRV_SPEAKER_STANDARD_MONO("mono") MDRV_SOUND_ADD(YM2203, 3000000) MDRV_SOUND_CONFIG(thedeep_ym2203_intf) MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MACHINE_DRIVER_END /*************************************************************************** ROMs Loading ***************************************************************************/ /*************************************************************************** Here are the proms for The Deep! NOTE: This game is Vertical. I couldn't test this board so I don't know the manufakturer, sorry. 1 Z80 1 R6502 1 YM 2203 1 OSC 12 Mhz 1 OSC 8 Mhz 1 MPU 8751 (which is read-protected) If you need more info or if this package doesn't Work, mail me. Visit The ROMLiST Homepage: Http://hem.passagen.se/ogg/ ..............CaBBe!................................... ***************************************************************************/ ROM_START( thedeep ) ROM_REGION( 0x20000, REGION_CPU1, 0 ) /* Z80 Code */ ROM_LOAD( "dp-10.rom", 0x00000, 0x08000, CRC(7480b7a5) SHA1(ac6f121873a70c8077576322c201b7089c7b8a91) ) ROM_LOAD( "dp-09.rom", 0x10000, 0x10000, CRC(c630aece) SHA1(809916a1ba1c8e0af4c228b0f26ac638e2abf81e) ) ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* 65C02 Code */ ROM_LOAD( "dp-12.rom", 0x8000, 0x8000, CRC(c4e848c4) SHA1(d2dec5c8d7d59703f5485cab9124bf4f835fe728) ) ROM_REGION( 0x1000, REGION_CPU3, 0 ) /* i8751 Code */ ROM_LOAD( "dp-14", 0x0000, 0x1000, CRC(0b886dad) SHA1(487192764342f8b0a320d20a378bf94f84592da9) ) // 1xxxxxxxxxxx = 0xFF ROM_REGION( 0x40000, REGION_GFX1, ROMREGION_DISPOSE ) /* Sprites */ ROM_LOAD( "dp-08.rom", 0x00000, 0x10000, CRC(c5624f6b) SHA1(a3c0b13cddae760f30c7344d718cd69cad990054) ) ROM_LOAD( "dp-07.rom", 0x10000, 0x10000, CRC(c76768c1) SHA1(e41ace1cb06ebe7f676b3b179b7dd01d00cf4d6a) ) ROM_LOAD( "dp-06.rom", 0x20000, 0x10000, CRC(98adea78) SHA1(6a1af70de995a0a5e42fd395dd9454b7e2d9cb82) ) ROM_LOAD( "dp-05.rom", 0x30000, 0x10000, CRC(76ea7dd1) SHA1(c29abb44a1182b47da749eeeb2db025ae3f28ea7) ) ROM_REGION( 0x40000, REGION_GFX2, ROMREGION_DISPOSE ) /* 16x16x4 Background Layer */ ROM_LOAD( "dp-03.rom", 0x00000, 0x10000, CRC(6bf5d819) SHA1(74079632d7c88ec22010c1a5bece0e36847fdab9) ) ROM_LOAD( "dp-01.rom", 0x10000, 0x10000, CRC(e56be2fe) SHA1(25acc0f6d9cb5a727c9bac3e80aeb85a4727ddb0) ) ROM_LOAD( "dp-04.rom", 0x20000, 0x10000, CRC(4db02c3c) SHA1(6284541372dec1113570cef31ca3c1a202fb4add) ) ROM_LOAD( "dp-02.rom", 0x30000, 0x10000, CRC(1add423b) SHA1(b565340d719044ba2c428aab74f43f5a7cf7e2a3) ) ROM_REGION( 0x4000, REGION_GFX3, ROMREGION_DISPOSE ) /* 8x8x2 Text Layer */ ROM_LOAD( "dp-11.rom", 0x0000, 0x4000, CRC(196e23d1) SHA1(ed14e63fccb3e5dce462d9b8155e78749eaf9b3b) ) ROM_REGION( 0x600, REGION_PROMS, ROMREGION_DISPOSE ) /* Colors */ ROM_LOAD( "fi-1", 0x000, 0x200, CRC(f31efe09) SHA1(808c90fe02ed7b4000967c331b8773c4168b8a97) ) // FIXED BITS (xxxxxx0xxxxxx0x0) ROM_LOAD( "fi-2", 0x200, 0x200, CRC(f305c8d5) SHA1(f82c709dc75a3c681d6f0ebf2702cb90110b1f0c) ) // FIXED BITS (0000xxxx) ROM_LOAD( "fi-3", 0x400, 0x200, CRC(f61a9686) SHA1(24082f60b72268d240ceca6999bdf18872625cd2) ) ROM_END ROM_START( rundeep ) ROM_REGION( 0x20000, REGION_CPU1, 0 ) /* Z80 Code */ ROM_LOAD( "3", 0x00000, 0x08000, CRC(c9c9e194) SHA1(e9552c3321585f0902f29b55a7de8e2316885713) ) ROM_LOAD( "9", 0x10000, 0x10000, CRC(931f4e67) SHA1(f4942c5f0fdbcd6cdb96ddbbf2015f938b56b466) ) ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* 65C02 Code */ ROM_LOAD( "dp-12.rom", 0x8000, 0x8000, CRC(c4e848c4) SHA1(d2dec5c8d7d59703f5485cab9124bf4f835fe728) ) ROM_REGION( 0x1000, REGION_CPU3, 0 ) /* i8751 Code */ ROM_LOAD( "dp-14", 0x0000, 0x1000, CRC(0b886dad) SHA1(487192764342f8b0a320d20a378bf94f84592da9) ) // 1xxxxxxxxxxx = 0xFF ROM_REGION( 0x40000, REGION_GFX1, ROMREGION_DISPOSE ) /* Sprites */ ROM_LOAD( "dp-08.rom", 0x00000, 0x10000, CRC(c5624f6b) SHA1(a3c0b13cddae760f30c7344d718cd69cad990054) ) ROM_LOAD( "dp-07.rom", 0x10000, 0x10000, CRC(c76768c1) SHA1(e41ace1cb06ebe7f676b3b179b7dd01d00cf4d6a) ) ROM_LOAD( "dp-06.rom", 0x20000, 0x10000, CRC(98adea78) SHA1(6a1af70de995a0a5e42fd395dd9454b7e2d9cb82) ) ROM_LOAD( "dp-05.rom", 0x30000, 0x10000, CRC(76ea7dd1) SHA1(c29abb44a1182b47da749eeeb2db025ae3f28ea7) ) ROM_REGION( 0x40000, REGION_GFX2, ROMREGION_DISPOSE ) /* 16x16x4 Background Layer */ ROM_LOAD( "dp-03.rom", 0x00000, 0x10000, CRC(6bf5d819) SHA1(74079632d7c88ec22010c1a5bece0e36847fdab9) ) ROM_LOAD( "dp-01.rom", 0x10000, 0x10000, CRC(e56be2fe) SHA1(25acc0f6d9cb5a727c9bac3e80aeb85a4727ddb0) ) ROM_LOAD( "dp-04.rom", 0x20000, 0x10000, CRC(4db02c3c) SHA1(6284541372dec1113570cef31ca3c1a202fb4add) ) ROM_LOAD( "dp-02.rom", 0x30000, 0x10000, CRC(1add423b) SHA1(b565340d719044ba2c428aab74f43f5a7cf7e2a3) ) ROM_REGION( 0x4000, REGION_GFX3, ROMREGION_DISPOSE ) /* 8x8x2 Text Layer */ ROM_LOAD( "11", 0x0000, 0x4000, CRC(5d29e4b9) SHA1(608345291062e9ce329ebe9a8c1e65d52e358785) ) ROM_REGION( 0x600, REGION_PROMS, ROMREGION_DISPOSE ) /* Colors */ ROM_LOAD( "fi-1", 0x000, 0x200, CRC(f31efe09) SHA1(808c90fe02ed7b4000967c331b8773c4168b8a97) ) // FIXED BITS (xxxxxx0xxxxxx0x0) ROM_LOAD( "fi-2", 0x200, 0x200, CRC(f305c8d5) SHA1(f82c709dc75a3c681d6f0ebf2702cb90110b1f0c) ) // FIXED BITS (0000xxxx) ROM_LOAD( "fi-3", 0x400, 0x200, CRC(f61a9686) SHA1(24082f60b72268d240ceca6999bdf18872625cd2) ) ROM_END GAME( 1987, thedeep, 0, thedeep, thedeep, 0, ROT270, "Woodplace Inc.", "The Deep (Japan)", 0 ) GAME( 1988, rundeep, thedeep,thedeep, thedeep, 0, ROT270, "Cream", "Run Deep", 0 )