/* Taito 'Parent Jack' (Medal Game) */ #include "driver.h" #include "cpu/m68000/m68000.h" static UINT16* parentj_video; static VIDEO_START(parentj) { } static VIDEO_UPDATE(parentj) { const gfx_element *gfx = screen->machine->gfx[0]; int count = 0x0c000/2; int y,x; for (y=0;y<64;y++) { for (x=0;x<64;x++) { int tile = parentj_video[count]; //int colour = tile>>12; drawgfx(bitmap,gfx,tile,9,0,0,x*16,y*16,cliprect,TRANSPARENCY_NONE,0); count++; } } return 0; } static ADDRESS_MAP_START( parentj_map, ADDRESS_SPACE_PROGRAM, 16 ) AM_RANGE(0x000000, 0x01ffff) AM_ROM AM_RANGE(0x100000, 0x103fff) AM_RAM AM_RANGE(0x200004, 0x200005) AM_WRITE(SMH_NOP) AM_RANGE(0x400000, 0x41ffff) AM_RAM AM_BASE(&parentj_video) AM_RANGE(0x500800, 0x500fff) AM_RAM AM_WRITE(paletteram16_xBBBBBGGGGGRRRRR_word_w) AM_BASE(&paletteram16) ADDRESS_MAP_END static const gfx_layout parentj_layout = { 16,16, RGN_FRAC(1,8), 4, { 0,1,2,3 }, { RGN_FRAC(7,8)+4, RGN_FRAC(7,8)+0, RGN_FRAC(6,8)+4, RGN_FRAC(6,8)+0, RGN_FRAC(5,8)+4, RGN_FRAC(5,8)+0, RGN_FRAC(4,8)+4, RGN_FRAC(4,8)+0, RGN_FRAC(3,8)+4, RGN_FRAC(3,8)+0, RGN_FRAC(2,8)+4, RGN_FRAC(2,8)+0, RGN_FRAC(1,8)+4, RGN_FRAC(1,8)+0, RGN_FRAC(0,8)+4, RGN_FRAC(0,8)+0 }, { 0,8,16,24,32,40,48,56,64,72,80,88,96,104,112,120}, 1*128 }; static GFXDECODE_START( parentj ) GFXDECODE_ENTRY( "gfx1", 0, parentj_layout, 0x0, 0x400/16 ) GFXDECODE_END static INPUT_PORTS_START( parentj ) INPUT_PORTS_END static MACHINE_DRIVER_START( parentj ) MDRV_CPU_ADD("maincpu", M68000, 16000000) // ? MDRV_CPU_PROGRAM_MAP(parentj_map,0) MDRV_CPU_VBLANK_INT("screen", irq4_line_hold) // 4/5/6 valid? MDRV_GFXDECODE(parentj) MDRV_SCREEN_ADD("screen", RASTER) MDRV_SCREEN_REFRESH_RATE(60) MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0)) MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16) MDRV_SCREEN_SIZE(64*16, 64*16) MDRV_SCREEN_VISIBLE_AREA(32*16, 64*16-1, 0*16, 32*16-1) MDRV_PALETTE_LENGTH(0x400) MDRV_VIDEO_START(parentj) MDRV_VIDEO_UPDATE(parentj) MACHINE_DRIVER_END ROM_START( parentj ) ROM_REGION( 0x20000, "maincpu", 0 ) /* 68000 Code */ ROM_LOAD16_BYTE( "c42-13.21", 0x00000, 0x10000, CRC(823623eb) SHA1(7302cc0ac532f6190ae35218ea05bf8cf11fd687) ) ROM_LOAD16_BYTE( "c42-12.20", 0x00001, 0x10000, CRC(8654b0ab) SHA1(edd23a731c1c60cab353e51ef5e66d33bc3fde61) ) ROM_REGION( 0x100000, "gfx1", 0 ) ROM_LOAD( "c42-05.06", 0x00000, 0x20000, CRC(7af0d45d) SHA1(bc527b74185596e4e77b34d08eb3e1678614b451) ) ROM_LOAD( "c42-04.05", 0x20000, 0x20000, CRC(133009a1) SHA1(fae5dd600384790225c24a62d1f8a00f0366dae9) ) ROM_LOAD( "c42-09.13", 0x40000, 0x20000, CRC(ba35fb03) SHA1(b76e50d298ccc0f230c865b563cd8e02866a4ffb) ) ROM_LOAD( "c42-08.12", 0x60000, 0x20000, CRC(7fae35a7) SHA1(f4bc6c6fd4afc167eb36b8f16589e1bfd729085e) ) ROM_LOAD( "c42-07.10", 0x80000, 0x20000, CRC(f92c6f03) SHA1(ff42318ee425b423b67e2cec1fe3ef9d9785ebf6) ) ROM_LOAD( "c42-06.09", 0xa0000, 0x20000, CRC(3685febd) SHA1(637946377f6d934f791d52e9790c91f60a5b2c65) ) ROM_LOAD( "c42-11.17", 0xc0000, 0x20000, CRC(5d8d3c59) SHA1(c8a8a957ac9f2f1c346b4504495893c71fbfe14b) ) ROM_LOAD( "c42-10.16", 0xe0000, 0x20000, CRC(e85e536e) SHA1(9ed9e316869333338e39cb0d1293e3380861a3ca) ) ROM_REGION( 0x2dd, "misc", 0 ) ROM_LOAD( "ampal22v10a-0233.c42", 0x000, 0x2dd, CRC(0c030a81) SHA1(0f8198df2cb046683d2db9ac8e609cdff53083ed) ) ROM_END GAME( 1989, parentj, 0, parentj, parentj, 0, ROT0, "Taito", "Parent Jack", GAME_NOT_WORKING|GAME_NO_SOUND )