/*************************************************************************** Konami GQ System - Arcade PSX Hardware ====================================== Driver by R. Belmont & smf Crypt Killer Konami, 1995 PCB Layout ---------- GQ420 PWB354905B |----------------------------------------------------------| |CN14 420A01.2G 420A02.3M CN6 CN7 CN8 | |056602 6264 | |LA4705 6264 058141 424800 | | 68000 | | 18.432MHz PAL 056800 424800 | | 32MHz 48MHz PAL 424800 | | RESET_SW TMS57002 | | M514256 | | M514256 | |J 000180 | |A MACH110 | |M 53.693175MHz (000619A) | |M KM4216V256 | |A KM4216V256 CXD8538Q PAL (000613) | | KM4216V256 PAL (000612) | | TEST_SW KM4216V256 PAL (000618) | | CXD2923AR 67.7376MHz | | DIPSW(8) 93C46 NCR 53CF96-2 | | KM48V514 KM48V514 420B03.27P HD_LED | | KM48V514 KM48V514 | | CN3 CXD8530BQ TOSHIBA MK1924FBV | | KM48V514 KM48V514 (U420UAA04) | | KM48V514 KM48V514 | |----------------------------------------------------------| Notes: CN6, CN7, CN8: For connection of guns. CN3 : For connection of extra controls/buttons. CN14: For connection of additional speaker for stereo output. 68000 clock: 8.000MHz Vsync: 60Hz */ #include "emu.h" #include "cpu/m68000/m68000.h" #include "cpu/psx/psx.h" #include "video/psx.h" #include "machine/eeprom.h" #include "machine/scsibus.h" #include "machine/scsihd.h" #include "machine/am53cf96.h" #include "sound/k054539.h" class konamigq_state : public driver_device { public: konamigq_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_am53cf96(*this, "scsi:am53cf96"){ } required_device m_am53cf96; UINT8 m_sndto000[ 16 ]; UINT8 m_sndtor3k[ 16 ]; UINT8 *m_p_n_pcmram; UINT8 m_sector_buffer[ 512 ]; DECLARE_WRITE32_MEMBER(soundr3k_w); DECLARE_READ32_MEMBER(soundr3k_r); DECLARE_WRITE32_MEMBER(mb89371_w); DECLARE_READ32_MEMBER(mb89371_r); DECLARE_WRITE32_MEMBER(eeprom_w); DECLARE_WRITE32_MEMBER(pcmram_w); DECLARE_READ32_MEMBER(pcmram_r); DECLARE_READ16_MEMBER(sndcomm68k_r); DECLARE_WRITE16_MEMBER(sndcomm68k_w); DECLARE_READ16_MEMBER(tms57002_data_word_r); DECLARE_WRITE16_MEMBER(tms57002_data_word_w); DECLARE_READ16_MEMBER(tms57002_status_word_r); DECLARE_WRITE16_MEMBER(tms57002_control_word_w); DECLARE_DRIVER_INIT(konamigq); DECLARE_MACHINE_START(konamigq); DECLARE_MACHINE_RESET(konamigq); }; /* Sound */ WRITE32_MEMBER(konamigq_state::soundr3k_w) { if( ACCESSING_BITS_16_31 ) { m_sndto000[ ( offset << 1 ) + 1 ] = data >> 16; if( offset == 3 ) { machine().device("soundcpu")->execute().set_input_line(1, HOLD_LINE ); } } if( ACCESSING_BITS_0_15 ) { m_sndto000[ offset << 1 ] = data; } } READ32_MEMBER(konamigq_state::soundr3k_r) { UINT32 data; data = ( m_sndtor3k[ ( offset << 1 ) + 1 ] << 16 ) | m_sndtor3k[ offset << 1 ]; /* hack to help the main program start up */ if( offset == 1 ) { data = 0; } return data; } /* UART */ WRITE32_MEMBER(konamigq_state::mb89371_w) { } READ32_MEMBER(konamigq_state::mb89371_r) { return 0xffffffff; } /* EEPROM */ static const UINT16 konamigq_def_eeprom[64] = { 0x292b, 0x5256, 0x2094, 0x4155, 0x0041, 0x1414, 0x0003, 0x0101, 0x0103, 0x0000, 0x0707, 0x0001, 0xaa00, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, 0xaaaa, }; WRITE32_MEMBER(konamigq_state::eeprom_w) { ioport("EEPROMOUT")->write(data & 0x07, 0xff); machine().device("soundcpu")->execute().set_input_line(INPUT_LINE_RESET, ( data & 0x40 ) ? CLEAR_LINE : ASSERT_LINE ); } /* PCM RAM */ WRITE32_MEMBER(konamigq_state::pcmram_w) { if( ACCESSING_BITS_0_7 ) { m_p_n_pcmram[ offset << 1 ] = data; } if( ACCESSING_BITS_16_23 ) { m_p_n_pcmram[ ( offset << 1 ) + 1 ] = data >> 16; } } READ32_MEMBER(konamigq_state::pcmram_r) { return ( m_p_n_pcmram[ ( offset << 1 ) + 1 ] << 16 ) | m_p_n_pcmram[ offset << 1 ]; } /* Video */ static ADDRESS_MAP_START( konamigq_map, AS_PROGRAM, 32, konamigq_state ) AM_RANGE(0x00000000, 0x003fffff) AM_RAM AM_SHARE("share1") /* ram */ AM_RANGE(0x1f000000, 0x1f00001f) AM_DEVREADWRITE8("scsi:am53cf96", am53cf96_device, read, write, 0x00ff00ff) AM_RANGE(0x1f100000, 0x1f10000f) AM_WRITE(soundr3k_w) AM_RANGE(0x1f100010, 0x1f10001f) AM_READ(soundr3k_r) AM_RANGE(0x1f180000, 0x1f180003) AM_WRITE(eeprom_w) AM_RANGE(0x1f198000, 0x1f198003) AM_WRITENOP /* cabinet lamps? */ AM_RANGE(0x1f1a0000, 0x1f1a0003) AM_WRITENOP /* indicates gun trigger */ AM_RANGE(0x1f200000, 0x1f200003) AM_READ_PORT("GUNX1") AM_RANGE(0x1f208000, 0x1f208003) AM_READ_PORT("GUNY1") AM_RANGE(0x1f210000, 0x1f210003) AM_READ_PORT("GUNX2") AM_RANGE(0x1f218000, 0x1f218003) AM_READ_PORT("GUNY2") AM_RANGE(0x1f220000, 0x1f220003) AM_READ_PORT("GUNX3") AM_RANGE(0x1f228000, 0x1f228003) AM_READ_PORT("GUNY3") AM_RANGE(0x1f230000, 0x1f230003) AM_READ_PORT("P1_P2") AM_RANGE(0x1f230004, 0x1f230007) AM_READ_PORT("P3_SERVICE") AM_RANGE(0x1f238000, 0x1f238003) AM_READ_PORT("DSW") AM_RANGE(0x1f300000, 0x1f5fffff) AM_READWRITE(pcmram_r, pcmram_w) AM_RANGE(0x1f680000, 0x1f68001f) AM_READWRITE(mb89371_r, mb89371_w) AM_RANGE(0x1f780000, 0x1f780003) AM_WRITENOP /* watchdog? */ AM_RANGE(0x1fc00000, 0x1fc7ffff) AM_ROM AM_SHARE("share2") AM_REGION("user1", 0) /* bios */ AM_RANGE(0x80000000, 0x803fffff) AM_RAM AM_SHARE("share1") /* ram mirror */ AM_RANGE(0x9fc00000, 0x9fc7ffff) AM_ROM AM_SHARE("share2") /* bios mirror */ AM_RANGE(0xa0000000, 0xa03fffff) AM_RAM AM_SHARE("share1") /* ram mirror */ AM_RANGE(0xbfc00000, 0xbfc7ffff) AM_ROM AM_SHARE("share2") /* bios mirror */ ADDRESS_MAP_END /* SOUND CPU */ READ16_MEMBER(konamigq_state::sndcomm68k_r) { return m_sndto000[ offset ]; } WRITE16_MEMBER(konamigq_state::sndcomm68k_w) { m_sndtor3k[ offset ] = data; } READ16_MEMBER(konamigq_state::tms57002_data_word_r) { return 0; } WRITE16_MEMBER(konamigq_state::tms57002_data_word_w) { } READ16_MEMBER(konamigq_state::tms57002_status_word_r) { return 0; } WRITE16_MEMBER(konamigq_state::tms57002_control_word_w) { } /* 68000 memory handling */ static ADDRESS_MAP_START( konamigq_sound_map, AS_PROGRAM, 16, konamigq_state ) AM_RANGE(0x000000, 0x07ffff) AM_ROM AM_RANGE(0x100000, 0x10ffff) AM_RAM AM_RANGE(0x200000, 0x2004ff) AM_DEVREADWRITE8("konami1", k054539_device, read, write, 0xff00) AM_RANGE(0x200000, 0x2004ff) AM_DEVREADWRITE8("konami2", k054539_device, read, write, 0x00ff) AM_RANGE(0x300000, 0x300001) AM_READWRITE(tms57002_data_word_r,tms57002_data_word_w) AM_RANGE(0x400000, 0x40000f) AM_WRITE(sndcomm68k_w) AM_RANGE(0x400010, 0x40001f) AM_READ(sndcomm68k_r) AM_RANGE(0x500000, 0x500001) AM_READWRITE(tms57002_status_word_r,tms57002_control_word_w) AM_RANGE(0x580000, 0x580001) AM_WRITENOP /* ?? */ ADDRESS_MAP_END static const k054539_interface k054539_config = { "shared" }; /* SCSI */ static void scsi_dma_read( konamigq_state *state, UINT32 *p_n_psxram, UINT32 n_address, INT32 n_size ) { UINT8 *sector_buffer = state->m_sector_buffer; int i; int n_this; while( n_size > 0 ) { if( n_size > sizeof( state->m_sector_buffer ) / 4 ) { n_this = sizeof( state->m_sector_buffer ) / 4; } else { n_this = n_size; } state->m_am53cf96->dma_read_data( n_this * 4, sector_buffer ); n_size -= n_this; i = 0; while( n_this > 0 ) { p_n_psxram[ n_address / 4 ] = ( sector_buffer[ i + 0 ] << 0 ) | ( sector_buffer[ i + 1 ] << 8 ) | ( sector_buffer[ i + 2 ] << 16 ) | ( sector_buffer[ i + 3 ] << 24 ); n_address += 4; i += 4; n_this--; } } } static void scsi_dma_write( konamigq_state *state, UINT32 *p_n_psxram, UINT32 n_address, INT32 n_size ) { } DRIVER_INIT_MEMBER(konamigq_state,konamigq) { m_p_n_pcmram = memregion( "shared" )->base() + 0x80000; } MACHINE_START_MEMBER(konamigq_state,konamigq) { save_pointer(NAME(m_p_n_pcmram), 0x380000); save_item(NAME(m_sndto000)); save_item(NAME(m_sndtor3k)); save_item(NAME(m_sector_buffer)); } MACHINE_RESET_MEMBER(konamigq_state,konamigq) { } static MACHINE_CONFIG_START( konamigq, konamigq_state ) /* basic machine hardware */ MCFG_CPU_ADD( "maincpu", CXD8530BQ, XTAL_67_7376MHz ) MCFG_CPU_PROGRAM_MAP( konamigq_map ) MCFG_PSX_DMA_CHANNEL_READ( "maincpu", 5, psx_dma_read_delegate( FUNC( scsi_dma_read ), (konamigq_state *) owner ) ) MCFG_PSX_DMA_CHANNEL_WRITE( "maincpu", 5, psx_dma_write_delegate( FUNC( scsi_dma_write ), (konamigq_state *) owner ) ) MCFG_CPU_ADD( "soundcpu", M68000, 8000000 ) MCFG_CPU_PROGRAM_MAP( konamigq_sound_map) MCFG_CPU_PERIODIC_INT_DRIVER(konamigq_state, irq2_line_hold, 480) MCFG_MACHINE_START_OVERRIDE(konamigq_state, konamigq ) MCFG_MACHINE_RESET_OVERRIDE(konamigq_state, konamigq ) MCFG_EEPROM_93C46_ADD("eeprom") MCFG_EEPROM_DATA(konamigq_def_eeprom, 128) MCFG_SCSIBUS_ADD("scsi") MCFG_SCSIDEV_ADD("scsi:disk", SCSIHD, SCSI_ID_0) MCFG_AM53CF96_ADD("scsi:am53cf96") MCFG_AM53CF96_IRQ_HANDLER(DEVWRITELINE("^maincpu:irq", psxirq_device, intin10)) /* video hardware */ MCFG_PSXGPU_ADD( "maincpu", "gpu", CXD8538Q, 0x200000, XTAL_53_693175MHz ) /* sound hardware */ MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker") MCFG_K054539_ADD("konami1", 48000, k054539_config) MCFG_SOUND_ROUTE(0, "lspeaker", 1.0) MCFG_SOUND_ROUTE(1, "rspeaker", 1.0) MCFG_K054539_ADD("konami2", 48000, k054539_config) MCFG_SOUND_ROUTE(0, "lspeaker", 1.0) MCFG_SOUND_ROUTE(1, "rspeaker", 1.0) MACHINE_CONFIG_END static INPUT_PORTS_START( konamigq ) PORT_START("GUNX1") PORT_BIT( 0x01ff, 0x011d, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX( 0x007d, 0x01bc ) PORT_SENSITIVITY(25) PORT_KEYDELTA(15) PORT_PLAYER(1) PORT_START("GUNY1") PORT_BIT( 0x00ff, 0x0078, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX( 0x0000, 0x00ef ) PORT_SENSITIVITY(25) PORT_KEYDELTA(15) PORT_PLAYER(1) PORT_START("GUNX2") PORT_BIT( 0x01ff, 0x011d, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX( 0x007d, 0x01bc ) PORT_SENSITIVITY(25) PORT_KEYDELTA(15) PORT_PLAYER(2) PORT_START("GUNY2") PORT_BIT( 0x00ff, 0x0078, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX( 0x0000, 0x00ef ) PORT_SENSITIVITY(25) PORT_KEYDELTA(15) PORT_PLAYER(2) PORT_START("GUNX3") PORT_BIT( 0x01ff, 0x011d, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX( 0x007d, 0x01bc ) PORT_SENSITIVITY(25) PORT_KEYDELTA(15) PORT_PLAYER(3) PORT_START("GUNY3") PORT_BIT( 0x00ff, 0x0078, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX( 0x0000, 0x00ef ) PORT_SENSITIVITY(25) PORT_KEYDELTA(15) PORT_PLAYER(3) PORT_START("P1_P2") PORT_BIT( 0x000001, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_BIT( 0x000002, IP_ACTIVE_LOW, IPT_START1 ) PORT_BIT( 0x000004, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x000008, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) /* trigger */ PORT_BIT( 0x000010, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1) /* reload */ PORT_BIT( 0x000020, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_BIT( 0x000040, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x000080, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x010000, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_BIT( 0x020000, IP_ACTIVE_LOW, IPT_START2 ) PORT_BIT( 0x040000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x080000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) /* trigger */ PORT_BIT( 0x100000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) /* reload */ PORT_BIT( 0x200000, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_BIT( 0x400000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x800000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_START("P3_SERVICE") PORT_BIT( 0x000001, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_BIT( 0x000002, IP_ACTIVE_LOW, IPT_START3 ) PORT_BIT( 0x000004, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x000008, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(3) /* trigger */ PORT_BIT( 0x000010, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(3) /* reload */ PORT_BIT( 0x000020, IP_ACTIVE_LOW, IPT_SERVICE3 ) PORT_BIT( 0x000040, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x000080, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x010000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x020000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x040000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x080000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x100000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_SERVICE_NO_TOGGLE( 0x200000, IP_ACTIVE_LOW ) PORT_BIT( 0x400000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x800000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_START("DSW") PORT_DIPNAME( 0x00000001, 0x01, DEF_STR( Stereo ) ) PORT_DIPSETTING( 0x01, DEF_STR( Stereo ) ) PORT_DIPSETTING( 0x00, DEF_STR( Mono ) ) PORT_DIPNAME( 0x00000002, 0x00, "Stage Set" ) PORT_DIPSETTING( 0x02, "Endless" ) PORT_DIPSETTING( 0x00, "6st End" ) PORT_DIPNAME( 0x00000004, 0x04, "Mirror" ) PORT_DIPSETTING( 0x04, DEF_STR( No ) ) PORT_DIPSETTING( 0x00, DEF_STR( Yes ) ) PORT_DIPNAME( 0x00000008, 0x08, "Woofer" ) PORT_DIPSETTING( 0x08, DEF_STR( No ) ) PORT_DIPSETTING( 0x00, DEF_STR( Yes ) ) PORT_DIPNAME( 0x00000010, 0x10, "Number of Players" ) PORT_DIPSETTING( 0x00, "2" ) PORT_DIPSETTING( 0x10, "3" ) PORT_DIPNAME( 0x00000020, 0x20, "Coin Mechanism (2p only)" ) PORT_DIPSETTING( 0x20, "Common" ) PORT_DIPSETTING( 0x00, "Independent" ) PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x00000080, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x00010000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE_MEMBER("eeprom", eeprom_device, read_bit) PORT_START( "EEPROMOUT" ) PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_device, write_bit) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_device, set_cs_line) PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_device, set_clock_line) INPUT_PORTS_END ROM_START( cryptklr ) ROM_REGION( 0x80000, "soundcpu", 0 ) /* 68000 sound program */ ROM_LOAD16_WORD_SWAP( "420a01.2g", 0x000000, 0x080000, CRC(84fc2613) SHA1(e06f4284614d33c76529eb43b168d095200a9eac) ) ROM_REGION( 0x400000, "shared", 0 ) ROM_LOAD( "420a02.3m", 0x000000, 0x080000, CRC(2169c3c4) SHA1(6d525f10385791e19eb1897d18f0bab319640162) ) ROM_REGION32_LE( 0x080000, "user1", 0 ) /* bios */ ROM_LOAD( "420b03.27p", 0x0000000, 0x080000, CRC(aab391b1) SHA1(bf9dc7c0c8168c22a4be266fe6a66d3738df916b) ) DISK_REGION( "scsi:disk" ) DISK_IMAGE( "420uaa04", 0, SHA1(67cb1418fc0de2a89fc61847dc9efb9f1bebb347) ) ROM_END GAME( 1995, cryptklr, 0, konamigq, konamigq, konamigq_state, konamigq, ROT0, "Konami", "Crypt Killer (GQ420 UAA)", GAME_IMPERFECT_GRAPHICS )