diff options
Diffstat (limited to 'src/mame/drivers/rocnrope.c')
-rw-r--r-- | src/mame/drivers/rocnrope.c | 358 |
1 files changed, 358 insertions, 0 deletions
diff --git a/src/mame/drivers/rocnrope.c b/src/mame/drivers/rocnrope.c new file mode 100644 index 00000000000..7172feb7c9d --- /dev/null +++ b/src/mame/drivers/rocnrope.c @@ -0,0 +1,358 @@ +/*************************************************************************** + +Based on drivers from Juno First emulator by Chris Hardy (chrish@kcbbs.gen.nz) + +***************************************************************************/ + +#include "driver.h" +#include "cpu/m6809/m6809.h" +#include "audio/timeplt.h" + + +extern void konami1_decode(void); + +extern WRITE8_HANDLER( rocnrope_videoram_w ); +extern WRITE8_HANDLER( rocnrope_colorram_w ); +extern WRITE8_HANDLER( rocnrope_flipscreen_w ); + +extern PALETTE_INIT( rocnrope ); +extern VIDEO_START( rocnrope ); +extern VIDEO_UPDATE( rocnrope ); + + +/* Roc'n'Rope has the IRQ vectors in RAM. The rom contains $FFFF at this address! */ +static WRITE8_HANDLER( rocnrope_interrupt_vector_w ) +{ + UINT8 *RAM = memory_region(REGION_CPU1); + + + RAM[0xFFF2+offset] = data; +} + + +static ADDRESS_MAP_START( readmem, ADDRESS_SPACE_PROGRAM, 8 ) + AM_RANGE(0x3080, 0x3080) AM_READ(input_port_0_r) /* IO Coin */ + AM_RANGE(0x3081, 0x3081) AM_READ(input_port_1_r) /* P1 IO */ + AM_RANGE(0x3082, 0x3082) AM_READ(input_port_2_r) /* P2 IO */ + AM_RANGE(0x3083, 0x3083) AM_READ(input_port_3_r) /* DSW 0 */ + AM_RANGE(0x3000, 0x3000) AM_READ(input_port_4_r) /* DSW 1 */ + AM_RANGE(0x3100, 0x3100) AM_READ(input_port_5_r) /* DSW 2 */ + AM_RANGE(0x4000, 0x5fff) AM_READ(MRA8_RAM) + AM_RANGE(0x6000, 0xffff) AM_READ(MRA8_ROM) +ADDRESS_MAP_END + +static ADDRESS_MAP_START( writemem, ADDRESS_SPACE_PROGRAM, 8 ) + AM_RANGE(0x4000, 0x402f) AM_WRITE(MWA8_RAM) AM_BASE(&spriteram_2) + AM_RANGE(0x4400, 0x442f) AM_WRITE(MWA8_RAM) AM_BASE(&spriteram) AM_SIZE(&spriteram_size) + AM_RANGE(0x4000, 0x47ff) AM_WRITE(MWA8_RAM) + AM_RANGE(0x4800, 0x4bff) AM_WRITE(rocnrope_colorram_w) AM_BASE(&colorram) + AM_RANGE(0x4c00, 0x4fff) AM_WRITE(rocnrope_videoram_w) AM_BASE(&videoram) + AM_RANGE(0x5000, 0x5fff) AM_WRITE(MWA8_RAM) + AM_RANGE(0x8000, 0x8000) AM_WRITE(watchdog_reset_w) + AM_RANGE(0x8080, 0x8080) AM_WRITE(rocnrope_flipscreen_w) + AM_RANGE(0x8081, 0x8081) AM_WRITE(timeplt_sh_irqtrigger_w) /* cause interrupt on audio CPU */ + AM_RANGE(0x8082, 0x8082) AM_WRITE(MWA8_NOP) /* interrupt acknowledge??? */ + AM_RANGE(0x8083, 0x8083) AM_WRITE(MWA8_NOP) /* Coin counter 1 */ + AM_RANGE(0x8084, 0x8084) AM_WRITE(MWA8_NOP) /* Coin counter 2 */ + AM_RANGE(0x8087, 0x8087) AM_WRITE(interrupt_enable_w) + AM_RANGE(0x8100, 0x8100) AM_WRITE(soundlatch_w) + AM_RANGE(0x8182, 0x818d) AM_WRITE(rocnrope_interrupt_vector_w) + AM_RANGE(0x6000, 0xffff) AM_WRITE(MWA8_ROM) +ADDRESS_MAP_END + + +static INPUT_PORTS_START( rocnrope ) + PORT_START_TAG("IN0") + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 ) + PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 ) + PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 ) + PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_START2 ) + PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN ) + + PORT_START_TAG("IN1") + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY + PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY + PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY + PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) + PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) + PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN ) + + PORT_START_TAG("IN2") + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_COCKTAIL + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_COCKTAIL + PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY PORT_COCKTAIL + PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_COCKTAIL + PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL + PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL + PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN ) + + PORT_START_TAG("DSW0") + PORT_DIPNAME( 0x0f, 0x0f, DEF_STR( Coin_A ) ) + PORT_DIPSETTING( 0x02, DEF_STR( 4C_1C ) ) + PORT_DIPSETTING( 0x05, DEF_STR( 3C_1C ) ) + PORT_DIPSETTING( 0x08, DEF_STR( 2C_1C ) ) + PORT_DIPSETTING( 0x04, DEF_STR( 3C_2C ) ) + PORT_DIPSETTING( 0x01, DEF_STR( 4C_3C ) ) + PORT_DIPSETTING( 0x0f, DEF_STR( 1C_1C ) ) + PORT_DIPSETTING( 0x03, DEF_STR( 3C_4C ) ) + PORT_DIPSETTING( 0x07, DEF_STR( 2C_3C ) ) + PORT_DIPSETTING( 0x0e, DEF_STR( 1C_2C ) ) + PORT_DIPSETTING( 0x06, DEF_STR( 2C_5C ) ) + PORT_DIPSETTING( 0x0d, DEF_STR( 1C_3C ) ) + PORT_DIPSETTING( 0x0c, DEF_STR( 1C_4C ) ) + PORT_DIPSETTING( 0x0b, DEF_STR( 1C_5C ) ) + PORT_DIPSETTING( 0x0a, DEF_STR( 1C_6C ) ) + PORT_DIPSETTING( 0x09, DEF_STR( 1C_7C ) ) + PORT_DIPSETTING( 0x00, DEF_STR( Free_Play ) ) + PORT_DIPNAME( 0xf0, 0xf0, DEF_STR( Coin_B ) ) + PORT_DIPSETTING( 0x20, DEF_STR( 4C_1C ) ) + PORT_DIPSETTING( 0x50, DEF_STR( 3C_1C ) ) + PORT_DIPSETTING( 0x80, DEF_STR( 2C_1C ) ) + PORT_DIPSETTING( 0x40, DEF_STR( 3C_2C ) ) + PORT_DIPSETTING( 0x10, DEF_STR( 4C_3C ) ) + PORT_DIPSETTING( 0xf0, DEF_STR( 1C_1C ) ) + PORT_DIPSETTING( 0x30, DEF_STR( 3C_4C ) ) + PORT_DIPSETTING( 0x70, DEF_STR( 2C_3C ) ) + PORT_DIPSETTING( 0xe0, DEF_STR( 1C_2C ) ) + PORT_DIPSETTING( 0x60, DEF_STR( 2C_5C ) ) + PORT_DIPSETTING( 0xd0, DEF_STR( 1C_3C ) ) + PORT_DIPSETTING( 0xc0, DEF_STR( 1C_4C ) ) + PORT_DIPSETTING( 0xb0, DEF_STR( 1C_5C ) ) + PORT_DIPSETTING( 0xa0, DEF_STR( 1C_6C ) ) + PORT_DIPSETTING( 0x90, DEF_STR( 1C_7C ) ) + PORT_DIPSETTING( 0x00, "Disabled" ) +/* 0x00 disables Coin 2. It still accepts coins and makes the sound, but + it doesn't give you any credit */ + + PORT_START_TAG("DSW1") + PORT_DIPNAME( 0x03, 0x03, DEF_STR( Lives ) ) + PORT_DIPSETTING( 0x03, "3" ) + PORT_DIPSETTING( 0x02, "4" ) + PORT_DIPSETTING( 0x01, "5" ) + PORT_DIPSETTING( 0x00, "255 (Cheat)") + PORT_DIPNAME( 0x04, 0x00, DEF_STR( Cabinet ) ) + PORT_DIPSETTING( 0x00, DEF_STR( Upright ) ) + PORT_DIPSETTING( 0x04, DEF_STR( Cocktail ) ) + PORT_DIPNAME( 0x78, 0x78, DEF_STR( Difficulty ) ) + PORT_DIPSETTING( 0x78, "Easy 1" ) + PORT_DIPSETTING( 0x70, "Easy 2" ) + PORT_DIPSETTING( 0x68, "Easy 3" ) + PORT_DIPSETTING( 0x60, "Easy 4" ) + PORT_DIPSETTING( 0x58, "Normal 1" ) + PORT_DIPSETTING( 0x50, "Normal 2" ) + PORT_DIPSETTING( 0x48, "Normal 3" ) + PORT_DIPSETTING( 0x40, "Normal 4" ) + PORT_DIPSETTING( 0x38, "Normal 5" ) + PORT_DIPSETTING( 0x30, "Normal 6" ) + PORT_DIPSETTING( 0x28, "Normal 7" ) + PORT_DIPSETTING( 0x20, "Normal 8" ) + PORT_DIPSETTING( 0x18, "Difficult 1" ) + PORT_DIPSETTING( 0x10, "Difficult 2" ) + PORT_DIPSETTING( 0x08, "Difficult 3" ) + PORT_DIPSETTING( 0x00, "Difficult 4" ) + PORT_DIPNAME( 0x80, 0x00, DEF_STR( Demo_Sounds ) ) + PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + + PORT_START_TAG("DSW2") + PORT_DIPNAME( 0x07, 0x07, "First Bonus" ) + PORT_DIPSETTING( 0x07, "20000" ) + PORT_DIPSETTING( 0x05, "30000" ) + PORT_DIPSETTING( 0x04, "40000" ) + PORT_DIPSETTING( 0x03, "50000" ) + PORT_DIPSETTING( 0x02, "60000" ) + PORT_DIPSETTING( 0x01, "70000" ) + PORT_DIPSETTING( 0x00, "80000" ) + /* 0x06 gives 20000 */ + PORT_DIPNAME( 0x38, 0x38, "Repeated Bonus" ) + PORT_DIPSETTING( 0x38, "40000" ) + PORT_DIPSETTING( 0x18, "50000" ) + PORT_DIPSETTING( 0x10, "60000" ) + PORT_DIPSETTING( 0x08, "70000" ) + PORT_DIPSETTING( 0x00, "80000" ) + /* 0x20, 0x28 and 0x30 all gives 40000 */ + PORT_DIPNAME( 0x40, 0x00, "Grant Repeated Bonus" ) + PORT_DIPSETTING( 0x40, DEF_STR( No ) ) + PORT_DIPSETTING( 0x00, DEF_STR( Yes ) ) + PORT_DIPNAME( 0x80, 0x00, "Unknown DSW 8" ) + PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) +INPUT_PORTS_END + + + +static const gfx_layout charlayout = +{ + 8,8, /* 8*8 sprites */ + 512, /* 512 characters */ + 4, /* 4 bits per pixel */ + { 0x2000*8+4, 0x2000*8+0, 4, 0 }, + { 0, 1, 2, 3, 8*8+0, 8*8+1, 8*8+2, 8*8+3 }, + { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 }, + 16*8 /* every sprite takes 64 consecutive bytes */ +}; + +static const gfx_layout spritelayout = +{ + 16,16, /* 16*16 sprites */ + 256, /* 256 sprites */ + 4, /* 4 bits per pixel */ + { 256*64*8+4, 256*64*8+0, 4, 0 }, + { 0, 1, 2, 3, 8*8+0, 8*8+1, 8*8+2, 8*8+3, + 16*8+0, 16*8+1, 16*8+2, 16*8+3, 24*8+0, 24*8+1, 24*8+2, 24*8+3 }, + { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8, + 32*8, 33*8, 34*8, 35*8, 36*8, 37*8, 38*8, 39*8 }, + 64*8 /* every sprite takes 64 consecutive bytes */ +}; + +static GFXDECODE_START( rocnrope ) + GFXDECODE_ENTRY( REGION_GFX1, 0, charlayout, 0, 16 ) + GFXDECODE_ENTRY( REGION_GFX2, 0, spritelayout, 16*16, 16 ) +GFXDECODE_END + + + +static MACHINE_DRIVER_START( rocnrope ) + + /* basic machine hardware */ + MDRV_CPU_ADD(M6809, 1600000) /* 1.6 MHz??? Attract mode depends on this to work correctly */ + MDRV_CPU_PROGRAM_MAP(readmem,writemem) + MDRV_CPU_VBLANK_INT(irq0_line_hold,1) + + MDRV_CPU_ADD(Z80,14318180/8) + /* audio CPU */ /* 1.789772727 MHz */ \ + MDRV_CPU_PROGRAM_MAP(timeplt_sound_readmem,timeplt_sound_writemem) + + MDRV_SCREEN_REFRESH_RATE(60) + MDRV_SCREEN_VBLANK_TIME(DEFAULT_60HZ_VBLANK_DURATION) + + /* video hardware */ + MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER) + MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16) + MDRV_SCREEN_SIZE(32*8, 32*8) + MDRV_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1) + MDRV_GFXDECODE(rocnrope) + MDRV_PALETTE_LENGTH(32) + MDRV_COLORTABLE_LENGTH(16*16+16*16) + + MDRV_PALETTE_INIT(rocnrope) + MDRV_VIDEO_START(rocnrope) + MDRV_VIDEO_UPDATE(rocnrope) + + /* sound hardware */ + MDRV_SPEAKER_STANDARD_MONO("mono") + + MDRV_SOUND_ADD(AY8910, 14318180/8) + MDRV_SOUND_CONFIG(timeplt_ay8910_interface) + MDRV_SOUND_ROUTE(0, "filter.0.0", 0.60) + MDRV_SOUND_ROUTE(1, "filter.0.1", 0.60) + MDRV_SOUND_ROUTE(2, "filter.0.2", 0.60) + + MDRV_SOUND_ADD(AY8910, 14318180/8) + MDRV_SOUND_ROUTE(0, "filter.1.0", 0.60) + MDRV_SOUND_ROUTE(1, "filter.1.1", 0.60) + MDRV_SOUND_ROUTE(2, "filter.1.2", 0.60) + + MDRV_SOUND_ADD_TAG("filter.0.0", FILTER_RC, 0) + MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) + MDRV_SOUND_ADD_TAG("filter.0.1", FILTER_RC, 0) + MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) + MDRV_SOUND_ADD_TAG("filter.0.2", FILTER_RC, 0) + MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) + + MDRV_SOUND_ADD_TAG("filter.1.0", FILTER_RC, 0) + MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) + MDRV_SOUND_ADD_TAG("filter.1.1", FILTER_RC, 0) + MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) + MDRV_SOUND_ADD_TAG("filter.1.2", FILTER_RC, 0) + MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) +MACHINE_DRIVER_END + +/*************************************************************************** + + Game driver(s) + +***************************************************************************/ + +ROM_START( rocnrope ) + ROM_REGION( 0x10000, REGION_CPU1, 0 ) + ROM_LOAD( "rr1.1h", 0x6000, 0x2000, CRC(83093134) SHA1(c9509cfb9f9043cd6c226cc84dbc2e2b744488f6) ) + ROM_LOAD( "rr2.2h", 0x8000, 0x2000, CRC(75af8697) SHA1(70bb4b838cdafedf3d94425fad84f77815898d83) ) + ROM_LOAD( "rr3.3h", 0xa000, 0x2000, CRC(b21372b1) SHA1(c08ab3caaa646f4752f890d8339bce6b723864bb) ) + ROM_LOAD( "rr4.4h", 0xc000, 0x2000, CRC(7acb2a05) SHA1(93762d1890f40abc98372a2aa9fe0f63252b6389) ) + ROM_LOAD( "rnr_h5.vid", 0xe000, 0x2000, CRC(150a6264) SHA1(930ccf8dcf4971d0a15f406d9114be5ecfaa1727) ) + + ROM_REGION( 0x10000, REGION_CPU2, 0 ) + ROM_LOAD( "rnr_7a.snd", 0x0000, 0x1000, CRC(75d2c4e2) SHA1(b701019b4e7b06b268be660ce7958b5367318c27) ) + ROM_LOAD( "rnr_8a.snd", 0x1000, 0x1000, CRC(ca4325ae) SHA1(34ac035c0c2ed6bcafde1491d976bb9e9d2a2a7d) ) + + ROM_REGION( 0x4000, REGION_GFX1, ROMREGION_DISPOSE ) + ROM_LOAD( "rnr_h12.vid", 0x0000, 0x2000, CRC(e2114539) SHA1(0ea19ae4d7c2da14f23c81abb8e2c931785b2715) ) + ROM_LOAD( "rnr_h11.vid", 0x2000, 0x2000, CRC(169a8f3f) SHA1(182c7c9b9849ebb57b3ff7c0b629f2f8e2efa9ba) ) + + ROM_REGION( 0x8000, REGION_GFX2, ROMREGION_DISPOSE ) + ROM_LOAD( "rnr_a11.vid", 0x0000, 0x2000, CRC(afdaba5e) SHA1(27c090cb1c3767c997daeedbe1ba24786f9e78f1) ) + ROM_LOAD( "rnr_a12.vid", 0x2000, 0x2000, CRC(054cafeb) SHA1(4c3cd850b347217af3dd5c9bb84bcff7b30689bd) ) + ROM_LOAD( "rnr_a9.vid", 0x4000, 0x2000, CRC(9d2166b2) SHA1(42d2b05360e58b1b2b3ad06c98eb46d9da2b1c21) ) + ROM_LOAD( "rnr_a10.vid", 0x6000, 0x2000, CRC(aff6e22f) SHA1(476d67821519feddc9f9c8537b46e6eede790035) ) + + ROM_REGION( 0x0220, REGION_PROMS, 0 ) + ROM_LOAD( "a17_prom.bin", 0x0000, 0x0020, CRC(22ad2c3e) SHA1(1c2198b286c75aa9e78d000432795b1ce86ad6b9) ) + ROM_LOAD( "b16_prom.bin", 0x0020, 0x0100, CRC(750a9677) SHA1(7a5b4aed5f87180850657b8852bb3f3138d58b5b) ) + ROM_LOAD( "rocnrope.pr3", 0x0120, 0x0100, CRC(b5c75a27) SHA1(923d6ccf015fd7458494416cc05426cc922a9238) ) +ROM_END + +ROM_START( rocnropk ) + ROM_REGION( 0x10000, REGION_CPU1, 0 ) + ROM_LOAD( "rnr_h1.vid", 0x6000, 0x2000, CRC(0fddc1f6) SHA1(a9c6c033799883dc45eaa448387d4f0728b9e47e) ) + ROM_LOAD( "rnr_h2.vid", 0x8000, 0x2000, CRC(ce9db49a) SHA1(7a6ffb65cb65aa90e953706ee67c6ae91322ebf6) ) + ROM_LOAD( "rnr_h3.vid", 0xa000, 0x2000, CRC(6d278459) SHA1(a1417f158f288b0b0cbffc58f9e22b6c7cdf0fc7) ) + ROM_LOAD( "rnr_h4.vid", 0xc000, 0x2000, CRC(9b2e5f2a) SHA1(e91d7a9141dbe0fc5eacc2c5a672935993a3316f) ) + ROM_LOAD( "rnr_h5.vid", 0xe000, 0x2000, CRC(150a6264) SHA1(930ccf8dcf4971d0a15f406d9114be5ecfaa1727) ) + + ROM_REGION( 0x10000, REGION_CPU2, 0 ) + ROM_LOAD( "rnr_7a.snd", 0x0000, 0x1000, CRC(75d2c4e2) SHA1(b701019b4e7b06b268be660ce7958b5367318c27) ) + ROM_LOAD( "rnr_8a.snd", 0x1000, 0x1000, CRC(ca4325ae) SHA1(34ac035c0c2ed6bcafde1491d976bb9e9d2a2a7d) ) + + ROM_REGION( 0x4000, REGION_GFX1, ROMREGION_DISPOSE ) + ROM_LOAD( "rnr_h12.vid", 0x0000, 0x2000, CRC(e2114539) SHA1(0ea19ae4d7c2da14f23c81abb8e2c931785b2715) ) + ROM_LOAD( "rnr_h11.vid", 0x2000, 0x2000, CRC(169a8f3f) SHA1(182c7c9b9849ebb57b3ff7c0b629f2f8e2efa9ba) ) + + ROM_REGION( 0x8000, REGION_GFX2, ROMREGION_DISPOSE ) + ROM_LOAD( "rnr_a11.vid", 0x0000, 0x2000, CRC(afdaba5e) SHA1(27c090cb1c3767c997daeedbe1ba24786f9e78f1) ) + ROM_LOAD( "rnr_a12.vid", 0x2000, 0x2000, CRC(054cafeb) SHA1(4c3cd850b347217af3dd5c9bb84bcff7b30689bd) ) + ROM_LOAD( "rnr_a9.vid", 0x4000, 0x2000, CRC(9d2166b2) SHA1(42d2b05360e58b1b2b3ad06c98eb46d9da2b1c21) ) + ROM_LOAD( "rnr_a10.vid", 0x6000, 0x2000, CRC(aff6e22f) SHA1(476d67821519feddc9f9c8537b46e6eede790035) ) + + ROM_REGION( 0x0220, REGION_PROMS, 0 ) + ROM_LOAD( "a17_prom.bin", 0x0000, 0x0020, CRC(22ad2c3e) SHA1(1c2198b286c75aa9e78d000432795b1ce86ad6b9) ) + ROM_LOAD( "b16_prom.bin", 0x0020, 0x0100, CRC(750a9677) SHA1(7a5b4aed5f87180850657b8852bb3f3138d58b5b) ) + ROM_LOAD( "rocnrope.pr3", 0x0120, 0x0100, CRC(b5c75a27) SHA1(923d6ccf015fd7458494416cc05426cc922a9238) ) +ROM_END + + + +static DRIVER_INIT( rocnrope ) +{ + extern UINT8 *konami1_decrypted; + + konami1_decode(); + + konami1_decrypted[0x703d] = 0x98; /* fix one instruction */ +} + +static DRIVER_INIT( rocnropk ) +{ + konami1_decode(); +} + + + +GAME( 1983, rocnrope, 0, rocnrope, rocnrope, rocnrope, ROT270, "Konami", "Roc'n Rope", 0 ) +GAME( 1983, rocnropk, rocnrope, rocnrope, rocnrope, rocnropk, ROT270, "Konami + Kosuka", "Roc'n Rope (Kosuka)", 0 ) |