diff options
Diffstat (limited to 'src/mame/drivers/konamigv.c')
-rw-r--r-- | src/mame/drivers/konamigv.c | 903 |
1 files changed, 903 insertions, 0 deletions
diff --git a/src/mame/drivers/konamigv.c b/src/mame/drivers/konamigv.c new file mode 100644 index 00000000000..77ea0c487c0 --- /dev/null +++ b/src/mame/drivers/konamigv.c @@ -0,0 +1,903 @@ +/*************************************************************************** + + Konami GV System (aka "Baby Phoenix") - Arcade PSX Hardware + =========================================================== + Driver by R. Belmont & smf + + +Known Dumps +----------- + +Game Description Mother Board Code Version Date Time + +pbball96 Powerful Pro Baseball '96 GV999 GV017 JAPAN 1.03 96.05.27 18:00 +hyperath Hyper Athlete ZV610 GV021 JAPAN 1.00 96.06.09 19:00 +susume Susume! Taisen Puzzle-Dama ZV610 GV027 JAPAN 1.20 96.03.04 12:00 +btchamp Beat the Champ GV999 GV053 UAA01 ? +kdeadeye Dead Eye GV999 GV054 UA01 ? +weddingr Wedding Rhapsody ? GX624 JAA 97.05.29 9:12 +tokimosh Tokimeki Memorial Oshiete ? GE755 JAA 97.08.06 11:52 + Your Heart +tokimosp Tokimeki Memorial Oshiete ? GE756 JAB 97.09.27 9:10 + Your Heart Seal version PLUS +nagano98 Winter Olypmics in Nagano 98 GV999 GX720 EAA01 1.03 98.01.08 10:45 +simpbowl Simpsons Bowling ? GQ829 UAA ? + +PCB Layouts +----------- + +ZV610 PWB301331 +|---------------------------------------| +| 000180 056602 LM324 CN8| +|CN2 | +| | +| 999A01.7E CN6| +| CXD2922BQ | +| 10E KM416V256BLT-7| +| | +|J 12E | +|A CXD2923AR 058239 | +|M | +|M CXD8530BQ | +|A D482445LGW-A70 93CF96-2 | +| CXD8514Q S| +| D482445LGW-A70 C| +| 67.7376MHz S| +| 53.693175MHz I| +| 32MHz | +| 93C46 KM48V514BJ-6 KM48V514BJ-6 | +| KM48V514BJ-6 KM48V514BJ-6 | +| CN5 CN3 001231 | +|---------------------------------------| + +GV999 PWB301949A +|---------------------------------------| +| 056602 LM324 CN8| +|CN2 | +|TEST_SW | +| 999A01.7E CN6| +|MC44200 CXD2925Q | +| 9E TC51V4260BJ-80| +| | +|J 12E | +|A 058239 | +|M 53.693175MHz | +|M CXD8530CQ | +|A 93CF96-2 | +| CXD8561Q S| +| KM4132G271Q-12 C| +| 67.7376MHz S| +| 53.693175MHz I| +| 32MHz | +| 93C46 KM48V514BJ-6 KM48V514BJ-6 | +| KM48V514BJ-6 KM48V514BJ-6 | +| CN5 CN3 001231 | +|---------------------------------------| + +Notes: + - Simpsons Bowling uses an unknown board revision with 4 x 16M FLASHROMs & a trackball. + + - 000180 is used for driving the RGB output. It's a very thin piece of very brittle ceramic + containing a circuit, a LM1203 chip, some smt transistors/caps/resistors etc (let's just say + placing this thing on the edge of the PCB wasn't a good design choice!) + On GV999, it has been replaced by three transistors and a MC44200. + + - 056602 seems to be some sort of A/D converter (another ceramic thing containing caps/resistors/transistors and a chip) + + - CXD2922 and CXD2925 are SPU's. + + - The BIOS on ZV610 and GV999 is identical. It's a 4M MASK ROM, compatible with 27C040. + + - The CD contains one MODE 1 data track and several Redbook audio tracks which are streamed to the speaker via CN8. + + - The ZV and GV PCB's are virtually identical aside from some minor component shuffling and the RGB output mechanism. + However note that the GPU revision is different between the two boards and so are some of the other Sony IC's. + + - CN8 used to connect redbook audio output from CD drive to PCB. + + - CN6 used to connect power to CD drive. + + - CN2 used for extra speaker connection for stereo output. + + - CN3, CN5 used for connecting 3rd and 4th player controls. + + - 001231, 058239 are PALCE16V8H PALs. + + - 10E, 12E are unpopulated positions for 16M TSOP56 FLASHROMs (10E is 9E on GV999). + + - If the CD is swapped to another GV game, the game will boot but will stop with an error '25C MBAD' (the EEPROM is 25C) + So the games can not be swapped by simply exchanging CDs because the EEPROM will not re-init itself if the CDROM is swapped. + This appears to be some form of mild protection to stop operators swapping CD's. + However it is possible to swap games to another PCB by exchanging the CD _AND_ the EEPROM from another PCB which belongs + to that same game. It won't work with a blank EEPROM or a different games' EEPROM. +*/ + +#include "driver.h" +#include "cdrom.h" +#include "cpu/mips/psx.h" +#include "includes/psx.h" +#include "machine/eeprom.h" +#include "machine/intelfsh.h" +#include "machine/am53cf96.h" +#include "sound/psx.h" +#include "sound/cdda.h" + +/* static variables */ + +static UINT8 sector_buffer[ 4096 ]; +static UINT32 flash_address; + +static UINT16 trackball_prev[ 2 ]; +static UINT32 trackball_data[ 2 ]; +static UINT16 btc_trackball_prev[ 4 ]; +static UINT32 btc_trackball_data[ 4 ]; + +/* EEPROM handlers */ + +static NVRAM_HANDLER( konamigv_93C46 ) +{ + if( read_or_write ) + { + EEPROM_save( file ); + } + else + { + EEPROM_init( &eeprom_interface_93C46 ); + + if( file ) + { + EEPROM_load( file ); + } + else + { + EEPROM_set_data( memory_region( REGION_USER2 ), memory_region_length( REGION_USER2 ) ); + } + } +} + +static UINT32 eeprom_bit_r(void *param) +{ + return EEPROM_read_bit(); +} + +static WRITE32_HANDLER( eeprom_w ) +{ + EEPROM_write_bit((data&0x01) ? 1 : 0); + EEPROM_set_clock_line((data&0x04) ? ASSERT_LINE : CLEAR_LINE); + EEPROM_set_cs_line((data&0x02) ? CLEAR_LINE : ASSERT_LINE); +} + +static WRITE32_HANDLER( mb89371_w ) +{ +} + +static READ32_HANDLER( mb89371_r ) +{ + return 0xffffffff; +} + +static ADDRESS_MAP_START( konamigv_map, ADDRESS_SPACE_PROGRAM, 32 ) + AM_RANGE(0x00000000, 0x001fffff) AM_RAM AM_SHARE(1) AM_BASE(&g_p_n_psxram) AM_SIZE(&g_n_psxramsize) /* ram */ + AM_RANGE(0x1f000000, 0x1f00001f) AM_READWRITE(am53cf96_r, am53cf96_w) + AM_RANGE(0x1f100000, 0x1f100003) AM_READ(input_port_0_dword_r) + AM_RANGE(0x1f100004, 0x1f100007) AM_READ(input_port_1_dword_r) + AM_RANGE(0x1f100008, 0x1f10000b) AM_READ(input_port_2_dword_r) + AM_RANGE(0x1f180000, 0x1f180003) AM_WRITE(eeprom_w) + AM_RANGE(0x1f680000, 0x1f68001f) AM_READWRITE(mb89371_r, mb89371_w) + AM_RANGE(0x1f780000, 0x1f780003) AM_WRITENOP /* watchdog? */ + AM_RANGE(0x1f800000, 0x1f8003ff) AM_RAM /* scratchpad */ + AM_RANGE(0x1f801000, 0x1f801007) AM_WRITENOP + AM_RANGE(0x1f801008, 0x1f80100b) AM_RAM /* ?? */ + AM_RANGE(0x1f80100c, 0x1f80102f) AM_WRITENOP + AM_RANGE(0x1f801010, 0x1f801013) AM_READNOP + AM_RANGE(0x1f801014, 0x1f801017) AM_READ(psx_spu_delay_r) + AM_RANGE(0x1f801040, 0x1f80105f) AM_READWRITE(psx_sio_r, psx_sio_w) + AM_RANGE(0x1f801060, 0x1f80106f) AM_WRITENOP + AM_RANGE(0x1f801070, 0x1f801077) AM_READWRITE(psx_irq_r, psx_irq_w) + AM_RANGE(0x1f801080, 0x1f8010ff) AM_READWRITE(psx_dma_r, psx_dma_w) + AM_RANGE(0x1f801100, 0x1f80112f) AM_READWRITE(psx_counter_r, psx_counter_w) + AM_RANGE(0x1f801810, 0x1f801817) AM_READWRITE(psx_gpu_r, psx_gpu_w) + AM_RANGE(0x1f801820, 0x1f801827) AM_READWRITE(psx_mdec_r, psx_mdec_w) + AM_RANGE(0x1f801c00, 0x1f801dff) AM_READWRITE(psx_spu_r, psx_spu_w) + AM_RANGE(0x1f802020, 0x1f802033) AM_RAM /* ?? */ + AM_RANGE(0x1f802040, 0x1f802043) AM_WRITENOP + AM_RANGE(0x1fc00000, 0x1fc7ffff) AM_ROM AM_SHARE(2) AM_REGION(REGION_USER1, 0) /* bios */ + AM_RANGE(0x80000000, 0x801fffff) AM_RAM AM_SHARE(1) /* ram mirror */ + AM_RANGE(0x9fc00000, 0x9fc7ffff) AM_ROM AM_SHARE(2) /* bios mirror */ + AM_RANGE(0xa0000000, 0xa01fffff) AM_RAM AM_SHARE(1) /* ram mirror */ + AM_RANGE(0xbfc00000, 0xbfc7ffff) AM_ROM AM_SHARE(2) /* bios mirror */ + AM_RANGE(0xfffe0130, 0xfffe0133) AM_WRITENOP +ADDRESS_MAP_END + +/* SCSI */ + +static void scsi_dma_read( UINT32 n_address, INT32 n_size ) +{ + int i; + int n_this; + + while( n_size > 0 ) + { + if( n_size > sizeof( sector_buffer ) / 4 ) + { + n_this = sizeof( sector_buffer ) / 4; + } + else + { + n_this = n_size; + } + if( n_this < 2048 / 4 ) + { + /* non-READ commands */ + am53cf96_read_data( n_this * 4, sector_buffer ); + } + else + { + /* assume normal 2048 byte data for now */ + am53cf96_read_data( 2048, sector_buffer ); + n_this = 2048 / 4; + } + n_size -= n_this; + + i = 0; + while( n_this > 0 ) + { + g_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( UINT32 n_address, INT32 n_size ) +{ + int i; + int n_this; + + while( n_size > 0 ) + { + if( n_size > sizeof( sector_buffer ) / 4 ) + { + n_this = sizeof( sector_buffer ) / 4; + } + else + { + n_this = n_size; + } + n_size -= n_this; + + i = 0; + while( n_this > 0 ) + { + sector_buffer[ i + 0 ] = ( g_p_n_psxram[ n_address / 4 ] >> 0 ) & 0xff; + sector_buffer[ i + 1 ] = ( g_p_n_psxram[ n_address / 4 ] >> 8 ) & 0xff; + sector_buffer[ i + 2 ] = ( g_p_n_psxram[ n_address / 4 ] >> 16 ) & 0xff; + sector_buffer[ i + 3 ] = ( g_p_n_psxram[ n_address / 4 ] >> 24 ) & 0xff; + n_address += 4; + i += 4; + n_this--; + } + + am53cf96_write_data( n_this * 4, sector_buffer ); + } +} + +static void scsi_irq(void) +{ + psx_irq_set(0x400); +} + +static SCSIConfigTable dev_table = +{ + 1, /* 1 SCSI device */ + { + { SCSI_ID_4, 0, SCSI_DEVICE_CDROM } /* SCSI ID 4, using CHD 0, and it's a CD-ROM */ + } +}; + +static struct AM53CF96interface scsi_intf = +{ + &dev_table, /* SCSI device table */ + &scsi_irq, /* command completion IRQ */ +}; + +static DRIVER_INIT( konamigv ) +{ + psx_driver_init(); + + /* init the scsi controller and hook up it's DMA */ + am53cf96_init(&scsi_intf); + psx_dma_install_read_handler(5, scsi_dma_read); + psx_dma_install_write_handler(5, scsi_dma_write); +} + +static MACHINE_RESET( konamigv ) +{ + psx_machine_init(); + + /* also hook up CDDA audio to the CD-ROM drive */ + cdda_set_cdrom(0, am53cf96_get_device(SCSI_ID_4)); + + state_save_register_global_array(sector_buffer); + state_save_register_global(flash_address); + state_save_register_global_array(trackball_prev); + state_save_register_global_array(trackball_data); + state_save_register_global_array(btc_trackball_prev); + state_save_register_global_array(btc_trackball_data); +} + +static struct PSXSPUinterface konamigv_psxspu_interface = +{ + &g_p_n_psxram, + psx_irq_set, + psx_dma_install_read_handler, + psx_dma_install_write_handler +}; + +static MACHINE_DRIVER_START( konamigv ) + /* basic machine hardware */ + MDRV_CPU_ADD( PSXCPU, 33868800 / 2 ) /* 33MHz ?? */ + MDRV_CPU_PROGRAM_MAP( konamigv_map, 0 ) + MDRV_CPU_VBLANK_INT( psx_vblank, 1 ) + + MDRV_SCREEN_REFRESH_RATE( 60 ) + MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC( 0 )) + + MDRV_MACHINE_RESET( konamigv ) + MDRV_NVRAM_HANDLER(konamigv_93C46) + + /* video hardware */ + MDRV_VIDEO_ATTRIBUTES( VIDEO_TYPE_RASTER ) + MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16) + MDRV_SCREEN_SIZE( 1024, 512 ) + MDRV_SCREEN_VISIBLE_AREA( 0, 639, 0, 479 ) + MDRV_PALETTE_LENGTH( 65536 ) + + MDRV_PALETTE_INIT( psx ) + MDRV_VIDEO_START( psx_type2 ) + MDRV_VIDEO_UPDATE( psx ) + + /* sound hardware */ + MDRV_SPEAKER_STANDARD_STEREO("left", "right") + + MDRV_SOUND_ADD( PSXSPU, 0 ) + MDRV_SOUND_CONFIG( konamigv_psxspu_interface ) + MDRV_SOUND_ROUTE( 0, "left", 0.75 ) + MDRV_SOUND_ROUTE( 1, "right", 0.75 ) + + MDRV_SOUND_ADD( CDDA, 0 ) + MDRV_SOUND_ROUTE( 0, "left", 1.0 ) + MDRV_SOUND_ROUTE( 1, "right", 1.0 ) +MACHINE_DRIVER_END + +static INPUT_PORTS_START( konamigv ) + PORT_START_TAG("IN0") + PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY + PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT) PORT_8WAY + PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_JOYSTICK_UP) PORT_8WAY + PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN) PORT_8WAY + PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON1 ) + PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON2 ) + PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_BUTTON3 ) + PORT_BIT( 0x00000080, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x00000200, IP_ACTIVE_LOW, IPT_START1 ) + PORT_BIT( 0x00000400, IP_ACTIVE_LOW, IPT_COIN1 ) + PORT_BIT( 0x00000800, IP_ACTIVE_LOW, IPT_SERVICE1 ) + PORT_BIT( 0x00001000, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Test Switch") PORT_CODE(KEYCODE_F2) + PORT_BIT( 0x00002000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM( eeprom_bit_r, 0 ) + PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0xffff0000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + + PORT_START_TAG("IN1") + PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2) + PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2) + PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2) + PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2) + PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) + PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) + PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2) + PORT_BIT( 0x00000080, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x00000200, IP_ACTIVE_LOW, IPT_START2 ) + PORT_BIT( 0x00000400, IP_ACTIVE_LOW, IPT_COIN2 ) + PORT_BIT( 0x00000800, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x00001000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x00002000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0xffff0000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + + PORT_START_TAG("IN2") + PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(3) + PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(3) + PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(3) + PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(3) + PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(3) + PORT_BIT( 0x00000020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(3) + PORT_BIT( 0x00000040, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(3) + PORT_BIT( 0x00000080, IP_ACTIVE_LOW, IPT_START3 ) + PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(4) + PORT_BIT( 0x00000200, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(4) + PORT_BIT( 0x00000400, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(4) + PORT_BIT( 0x00000800, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(4) + PORT_BIT( 0x00001000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(4) + PORT_BIT( 0x00002000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(4) + PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(4) + PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_START4 ) + PORT_BIT( 0xffff0000, IP_ACTIVE_LOW, IPT_UNKNOWN ) +INPUT_PORTS_END + +/* Simpsons Bowling */ + +static NVRAM_HANDLER( simpbowl ) +{ + nvram_handler_konamigv_93C46( machine, file, read_or_write ); + nvram_handler_intelflash( machine, 0, file, read_or_write ); + nvram_handler_intelflash( machine, 1, file, read_or_write ); + nvram_handler_intelflash( machine, 2, file, read_or_write ); + nvram_handler_intelflash( machine, 3, file, read_or_write ); +} + +static READ32_HANDLER( flash_r ) +{ + int reg = offset*2; + int shift = 0; + + if (mem_mask == 0x0000ffff) + { + reg++; + shift = 16; + } + + if (reg == 4) // set odd address + { + flash_address |= 1; + } + + if (reg == 0) + { + int chip = (flash_address >= 0x200000) ? 2 : 0; + int ret; + + ret = intelflash_read(chip, flash_address & 0x1fffff) & 0xff; + ret |= intelflash_read(chip+1, flash_address & 0x1fffff)<<8; + flash_address++; + + return ret; + } + return 0; +} + +static WRITE32_HANDLER( flash_w ) +{ + int reg = offset*2; + int chip; + + if (mem_mask == 0x0000ffff) + { + reg++; + data>>= 16; + } + + switch (reg) + { + case 0: + chip = (flash_address >= 0x200000) ? 2 : 0; + intelflash_write(chip, flash_address & 0x1fffff, data&0xff); + intelflash_write(chip+1, flash_address & 0x1fffff, (data>>8)&0xff); + break; + + case 1: + flash_address = 0; + flash_address |= (data<<1); + break; + case 2: + flash_address &= 0xff00ff; + flash_address |= (data<<8); + break; + case 3: + flash_address &= 0x00ffff; + flash_address |= (data<<15); + break; + } +} + +static READ32_HANDLER( trackball_r ) +{ + if( offset == 0 && mem_mask == 0xffff0000 ) + { + int axis; + UINT16 diff; + UINT16 value; + + for( axis = 0; axis < 2; axis++ ) + { + value = readinputport( axis + 3 ); + diff = value - trackball_prev[ axis ]; + trackball_prev[ axis ] = value; + trackball_data[ axis ] = ( ( diff & 0xf00 ) << 16 ) | ( ( diff & 0xff ) << 8 ); + } + } + return trackball_data[ offset ]; +} + +static READ32_HANDLER( unknown_r ) +{ + return 0xffffffff; +} + +static DRIVER_INIT( simpbowl ) +{ + intelflash_init( 0, FLASH_FUJITSU_29F016A, NULL ); + intelflash_init( 1, FLASH_FUJITSU_29F016A, NULL ); + intelflash_init( 2, FLASH_FUJITSU_29F016A, NULL ); + intelflash_init( 3, FLASH_FUJITSU_29F016A, NULL ); + + memory_install_read32_handler(0, ADDRESS_SPACE_PROGRAM, 0x1f680080, 0x1f68008f, 0, 0, flash_r ); + memory_install_write32_handler(0, ADDRESS_SPACE_PROGRAM, 0x1f680080, 0x1f68008f, 0, 0, flash_w ); + memory_install_read32_handler(0, ADDRESS_SPACE_PROGRAM, 0x1f6800c0, 0x1f6800c7, 0, 0, trackball_r ); + memory_install_read32_handler(0, ADDRESS_SPACE_PROGRAM, 0x1f6800c8, 0x1f6800cb, 0, 0, unknown_r ); /* ?? */ + + driver_init_konamigv(machine); +} + +static MACHINE_DRIVER_START( simpbowl ) + MDRV_IMPORT_FROM( konamigv ) + MDRV_NVRAM_HANDLER( simpbowl ) +MACHINE_DRIVER_END + +static INPUT_PORTS_START( simpbowl ) + PORT_INCLUDE( konamigv ) + + PORT_START_TAG("IN3") + PORT_BIT( 0xfff, 0x0000, IPT_TRACKBALL_X ) PORT_SENSITIVITY(100) PORT_KEYDELTA(63) PORT_REVERSE PORT_PLAYER(1) + + PORT_START_TAG("IN4") + PORT_BIT( 0xfff, 0x0000, IPT_TRACKBALL_Y ) PORT_SENSITIVITY(100) PORT_KEYDELTA(63) PORT_PLAYER(1) + +INPUT_PORTS_END + +/* Beat the Champ */ + +static READ32_HANDLER( btcflash_r ) +{ + if (mem_mask == 0xffff0000) + { + return intelflash_read(0, offset*2); + } + else if (mem_mask == 0x0000ffff) + { + return intelflash_read(0, (offset*2)+1)<<16; + } + + return 0; +} + +static WRITE32_HANDLER( btcflash_w ) +{ + if (mem_mask == 0xffff0000) + { + intelflash_write(0, offset*2, data&0xffff); + } + else if (mem_mask == 0x0000ffff) + { + intelflash_write(0, (offset*2)+1, (data>>16)&0xffff); + } +} + +static READ32_HANDLER( btc_trackball_r ) +{ +// mame_printf_debug( "r %08x %08x %08x\n", activecpu_get_pc(), offset, mem_mask ); + + if( offset == 1 && mem_mask == 0x0000ffff ) + { + int axis; + UINT16 diff; + UINT16 value; + + for( axis = 0; axis < 4; axis++ ) + { + value = readinputport( axis + 3 ); + diff = value - btc_trackball_prev[ axis ]; + btc_trackball_prev[ axis ] = value; + btc_trackball_data[ axis ] = ( ( diff & 0xf00 ) << 16 ) | ( ( diff & 0xff ) << 8 ); + } + } + return btc_trackball_data[ offset ] | ( btc_trackball_data[ offset + 2 ] >> 8 ); +} + +static WRITE32_HANDLER( btc_trackball_w ) +{ +// mame_printf_debug( "w %08x %08x %08x %08x\n", activecpu_get_pc(), offset, data, mem_mask ); +} + +static NVRAM_HANDLER( btchamp ) +{ + nvram_handler_konamigv_93C46( machine, file, read_or_write ); + nvram_handler_intelflash( machine, 0, file, read_or_write ); +} + +static DRIVER_INIT( btchamp ) +{ + intelflash_init( 0, FLASH_SHARP_LH28F400, NULL ); + + memory_install_read32_handler (0, ADDRESS_SPACE_PROGRAM, 0x1f680080, 0x1f68008f, 0, 0, btc_trackball_r ); + memory_install_write32_handler(0, ADDRESS_SPACE_PROGRAM, 0x1f680080, 0x1f68008f, 0, 0, btc_trackball_w ); + memory_install_write32_handler(0, ADDRESS_SPACE_PROGRAM, 0x1f6800e0, 0x1f6800e3, 0, 0, MWA32_NOP ); + memory_install_read32_handler (0, ADDRESS_SPACE_PROGRAM, 0x1f380000, 0x1f3fffff, 0, 0, btcflash_r ); + memory_install_write32_handler(0, ADDRESS_SPACE_PROGRAM, 0x1f380000, 0x1f3fffff, 0, 0, btcflash_w ); + + driver_init_konamigv(machine); +} + +static MACHINE_DRIVER_START( btchamp ) + MDRV_IMPORT_FROM( konamigv ) + MDRV_NVRAM_HANDLER( btchamp ) +MACHINE_DRIVER_END + +static INPUT_PORTS_START( btchamp ) + PORT_INCLUDE( konamigv ) + + PORT_START_TAG("IN3") + PORT_BIT( 0x7ff, 0x0000, IPT_TRACKBALL_X ) PORT_SENSITIVITY(100) PORT_KEYDELTA(63) PORT_REVERSE PORT_PLAYER(1) + + PORT_START_TAG("IN4") + PORT_BIT( 0x7ff, 0x0000, IPT_TRACKBALL_Y ) PORT_SENSITIVITY(100) PORT_KEYDELTA(63) PORT_PLAYER(1) + + PORT_START_TAG("IN5") + PORT_BIT( 0x7ff, 0x0000, IPT_TRACKBALL_X ) PORT_SENSITIVITY(100) PORT_KEYDELTA(63) PORT_REVERSE PORT_PLAYER(2) + + PORT_START_TAG("IN6") + PORT_BIT( 0x7ff, 0x0000, IPT_TRACKBALL_Y ) PORT_SENSITIVITY(100) PORT_KEYDELTA(63) PORT_PLAYER(2) +INPUT_PORTS_END + +/* Tokimeki Memorial games - have a mouse and printer and who knows what else */ + +static READ32_HANDLER( tokimeki_serial_r ) +{ + // bits checked: 0x80 and 0x20 for periodic status (800b6968 and 800b69e0 in tokimosh) + // 0x08 for reading the serial device (8005e624) + + return 0xffffffff; +} + +static WRITE32_HANDLER( tokimeki_serial_w ) +{ + /* + serial EEPROM-like device here: when mem_mask == 0xffffff00 only, + + 0x40 = chip enable + 0x20 = clock + 0x10 = data + + tokimosh sends 6 bits: 110100 then reads 8 bits. + readback is bit 3 (0x08) of serial_r + This happens starting around 8005e580. + */ + +} + +static DRIVER_INIT( tokimosh ) +{ + memory_install_read32_handler ( 0, ADDRESS_SPACE_PROGRAM, 0x1f680080, 0x1f680083, 0, 0, tokimeki_serial_r ); + memory_install_write32_handler( 0, ADDRESS_SPACE_PROGRAM, 0x1f680090, 0x1f680093, 0, 0, tokimeki_serial_w ); + + driver_init_konamigv(machine); +} + +/* +Dead Eye + +Top board: + PWB402610 + Xilinx XC3020A + Xilinx 1718DPC + 74F244N (2 of these) + LVT245SS (2 of theses) + +CD: + P/N 002715 + 054 + UA + A01 +*/ + +static WRITE32_HANDLER( kdeadeye_0_w ) +{ +} + +static DRIVER_INIT( kdeadeye ) +{ + intelflash_init( 0, FLASH_SHARP_LH28F400, NULL ); + + memory_install_read32_handler ( 0, ADDRESS_SPACE_PROGRAM, 0x1f680080, 0x1f680083, 0, 0, input_port_3_dword_r ); + memory_install_read32_handler ( 0, ADDRESS_SPACE_PROGRAM, 0x1f680090, 0x1f680093, 0, 0, input_port_4_dword_r ); + memory_install_read32_handler ( 0, ADDRESS_SPACE_PROGRAM, 0x1f6800a0, 0x1f6800a3, 0, 0, input_port_5_dword_r ); + memory_install_read32_handler ( 0, ADDRESS_SPACE_PROGRAM, 0x1f6800b0, 0x1f6800b3, 0, 0, input_port_6_dword_r ); + memory_install_read32_handler ( 0, ADDRESS_SPACE_PROGRAM, 0x1f6800c0, 0x1f6800c3, 0, 0, input_port_7_dword_r ); + memory_install_write32_handler( 0, ADDRESS_SPACE_PROGRAM, 0x1f6800e0, 0x1f6800e3, 0, 0, kdeadeye_0_w ); + memory_install_read32_handler ( 0, ADDRESS_SPACE_PROGRAM, 0x1f380000, 0x1f3fffff, 0, 0, btcflash_r ); + memory_install_write32_handler( 0, ADDRESS_SPACE_PROGRAM, 0x1f380000, 0x1f3fffff, 0, 0, btcflash_w ); + + driver_init_konamigv(machine); +} + +static MACHINE_DRIVER_START( kdeadeye ) + MDRV_IMPORT_FROM( konamigv ) + MDRV_NVRAM_HANDLER( btchamp ) +MACHINE_DRIVER_END + +static INPUT_PORTS_START( kdeadeye ) + PORT_INCLUDE( konamigv ) + + PORT_MODIFY("IN0") + PORT_BIT( 0x0000007f, IP_ACTIVE_LOW, IPT_UNKNOWN ) + + PORT_MODIFY("IN1") + PORT_BIT( 0x0000007f, IP_ACTIVE_LOW, IPT_UNKNOWN ) + + PORT_MODIFY("IN2") + PORT_BIT( 0x0000ffff, IP_ACTIVE_LOW, IPT_UNKNOWN ) + + PORT_START_TAG("IN3") + PORT_BIT( 0xffff, 0x0100, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX( 0x004c, 0x01bb ) PORT_SENSITIVITY( 100 ) PORT_KEYDELTA( 5 ) PORT_PLAYER( 1 ) + + PORT_START_TAG("IN4") + PORT_BIT( 0xffff, 0x0077, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX( 0x0000, 0x00ef ) PORT_SENSITIVITY( 100 ) PORT_KEYDELTA( 5 ) PORT_PLAYER( 1 ) + + PORT_START_TAG("IN5") + PORT_BIT( 0xffff, 0x0100, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX( 0x004c, 0x01bb ) PORT_SENSITIVITY( 100 ) PORT_KEYDELTA( 5 ) PORT_PLAYER( 2 ) + + PORT_START_TAG("IN6") + PORT_BIT( 0xffff, 0x0077, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX( 0x0000, 0x00ef ) PORT_SENSITIVITY( 100 ) PORT_KEYDELTA( 5 ) PORT_PLAYER( 2 ) + + PORT_START_TAG("IN7") + PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER( 1 ) + PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER( 2 ) + PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN ) + +INPUT_PORTS_END + +#define GV_BIOS \ + ROM_REGION32_LE( 0x080000, REGION_USER1, 0 ) \ + ROM_LOAD( "999a01.7e", 0x0000000, 0x080000, CRC(ad498d2d) SHA1(02a82a2fe1fba0404517c3602324bfa64e23e478) ) + +ROM_START( konamigv ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, ROMREGION_ERASE00 ) /* default eeprom */ +ROM_END + +ROM_START( susume ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "susume.25c", 0x000000, 0x000080, CRC(52f17df7) SHA1(b8ad7787b0692713439d7d9bebfa0c801c806006) ) + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "gv027j1", 0, MD5(4443754686d399c3ad12349ac2565f94) SHA1(36676b7bd63e20ce6126280a3f7a3e3ea0a4b8c0) ) +ROM_END + +ROM_START( hyperath ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "hyperath.25c", 0x000000, 0x000080, CRC(20a8c435) SHA1(a0f203a999757fba68b391c525ac4b9684a57ba9) ) + + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "hyperath", 0, MD5(a777d62bc998768e53d3d764d96cd990) SHA1(dfe0a68258cf33ca09639a752611302b361698e8) ) +ROM_END + +ROM_START( pbball96 ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "pbball96.25c", 0x000000, 0x000080, CRC(405a7fc9) SHA1(e2d978f49748ba3c4a425188abcd3d272ec23907) ) + + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "pbball96", 0, MD5(5962a38e2af6299659f53613956cd9ed) SHA1(a056138fc68bd1580b1de89b622b159150413a3f) ) +ROM_END + +ROM_START( weddingr ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "weddingr.25c", 0x000000, 0x000080, CRC(b90509a0) SHA1(41510a0ceded81dcb26a70eba97636d38d3742c3) ) + + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "weddingr", 0, MD5(cacc28156b037e13098f3624ae92ab85) SHA1(e6481c367ad24aa285e51c01221a169b1b74b15f) ) +ROM_END + +ROM_START( simpbowl ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "simpbowl.25c", 0x000000, 0x000080, CRC(2c61050c) SHA1(16ae7f81cbe841c429c5c7326cf83e87db1782bf) ) + + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "simpbowl", 0, MD5(47702fc060f3f1fbb2dba84ea3544a4a) SHA1(791ce11b0645fd5c3f5b30483bad879f26bb97db) ) +ROM_END + +ROM_START( btchamp ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "btchmp.25c", 0x000000, 0x000080, CRC(6d02ea54) SHA1(d3babf481fd89db3aec17f589d0d3d999a2aa6e1) ) + + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "btchamp", 0, MD5(edc387207bc878b3a4044441e77d25f7) SHA1(e1a75a034d83cffa44268eb30653ba334cc6252d) ) +ROM_END + +ROM_START( kdeadeye ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "kdeadeye.25c", 0x000000, 0x000080, CRC(3935d2df) SHA1(cbb855c475269077803c380dbc3621e522efe51e) ) + + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "kdeadeye", 0, MD5(5109d61ab8791a6d622499b51e613a8c) SHA1(2b413a2a22e1959fb4f71b67ba51c6c8e0d58970) ) +ROM_END + +ROM_START( nagano98 ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "nagano98.25c", 0x000000, 0x000080, CRC(b64b7451) SHA1(a77a37e0cc580934d1e7e05d523bae0acd2c1480) ) + + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "nagano98", 0, MD5(cbedbd2953b70f214e72179b2cc0dcd8) SHA1(21d14864cdd34c6e052f3577f8d805dce49fcab6) ) +ROM_END + +ROM_START( tokimosh ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "tokimosh.25c", 0x000000, 0x000080, CRC(e57b833f) SHA1(f18a0974a6be69dc179706643aab837ff61c2738) ) + + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "755jaa01", 0, MD5(221a0e871de10b50947c8fcd8820eafa) SHA1(d633937885b6f7c1615a9aa97f79cfc1f817c955) ) +ROM_END + +ROM_START( tokimosp ) + GV_BIOS + + ROM_REGION( 0x0000080, REGION_USER2, 0 ) /* default eeprom */ + ROM_LOAD( "tokimosp.25c", 0x000000, 0x000080, CRC(af4cdd87) SHA1(97041e287e4c80066043967450779b81b62b2b8e) ) + + DISK_REGION( REGION_DISKS ) + DISK_IMAGE_READONLY( "756jab01", 0, MD5(3c814208a8d9aafdb4989369f4222dba) SHA1(3766e0750484cd5d9da0c570aee4639300da5399) ) +ROM_END + +/* BIOS placeholder */ +GAME( 1995, konamigv, 0, konamigv, konamigv, konamigv, ROT0, "Konami", "Baby Phoenix/GV System", GAME_IS_BIOS_ROOT ) + +GAME( 1996, pbball96, konamigv, konamigv, konamigv, konamigv, ROT0, "Konami", "Powerful Baseball '96 (GV017 JAPAN 1.03)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS ) +GAME( 1996, hyperath, konamigv, konamigv, konamigv, konamigv, ROT0, "Konami", "Hyper Athlete (GV021 JAPAN 1.00)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS ) +GAME( 1996, susume, konamigv, konamigv, konamigv, konamigv, ROT0, "Konami", "Susume! Taisen Puzzle-Dama (GV027 JAPAN 1.20)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS ) +GAME( 1996, btchamp, konamigv, btchamp, btchamp, btchamp, ROT0, "Konami", "Beat the Champ (GV053 UAA01)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS ) +GAME( 1996, kdeadeye, konamigv, kdeadeye, kdeadeye, kdeadeye, ROT0, "Konami", "Dead Eye (GV054 UA01)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS ) +GAME( 1997, weddingr, konamigv, konamigv, konamigv, konamigv, ROT0, "Konami", "Wedding Rhapsody (GX624 JAA)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS ) +GAME( 1997, tokimosh, konamigv, konamigv, konamigv, tokimosh, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart (GE755 JAA)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_NOT_WORKING ) +GAME( 1997, tokimosp, konamigv, konamigv, konamigv, tokimosh, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart Seal version PLUS (GE756 JAB)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_NOT_WORKING ) +GAME( 1998, nagano98, konamigv, konamigv, konamigv, konamigv, ROT0, "Konami", "Nagano Winter Olympics '98 (GX720 EAA)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE) +GAME( 2000, simpbowl, konamigv, simpbowl, simpbowl, simpbowl, ROT0, "Konami", "Simpsons Bowling (GQ829 UAA)", GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE) + |