/* Lucky Girl (newer 1991 version on different hardware?) -- there is an early 'Lucky Girl' which appears to be running on Nichibutsu like hardware. The program rom extracted from the Z180 also refers to this as Lucky 74.. Lucky Girl Wing 1991 PCB labels "DREW'S UNDER WARRANTY IF REMOVED N3357" "No.A 120307 LICENSE WING SEAL" "EAGLE No.A 120307" ROMs 1C - EAGLE 1 27C010 equiv. mask ROM 1E - EAGLE 2 27C010 equiv. mask ROM 1H - EAGLE 3 27C010 equiv. mask ROM 1L - FALCON 4 27C010 equiv. mask ROM 1N - FALCON 5 27C010 equiv. mask ROM 1P - FALCON 6 27C010 equiv. mask ROM 1T - FALCON 13 27C010 EPROM * ROMs 1-6 may need redumping, they could be half size. RAMs 2x LH5186D-01L 28-pin PDIP Video RAM and work RAM (battery backed) 2x CY7C128A-25PC 24-pin PDIP Probably color RAM Customs 2x 06B53P 28-pin PDIP Unknown 1x 06B30P 40-pin PDIP Unknown 1x 101810P 64-pin SDIP Unknown 1x HG62E11B10P 64-pin SDIP Hitachi gate array (custom) 1x CPU module 90-pin SDIP Others 1x HD6845SP 40-pin PDIP CRTC 1x MB3771 8-pin PDIP Reset generator 1x Oki M62X428 18-pin PDIP Real-time clock CPU module Text on label: [2] 9015 1994.12 LUCKY GIRL DREW'S Text underneath label WE 300B 1H2 Looks like Hitachi part markings to me. Other notes Has some optocouplers, high voltage drivers, and what looks like additional I/O conenctors. Reset switch cuts power supply going to Video/Work RAM. */ #include "driver.h" #include "cpu/z180/z180.h" static ADDRESS_MAP_START( mainmap, ADDRESS_SPACE_PROGRAM, 8 ) AM_RANGE(0x00000, 0x03fff) AM_ROM AM_RANGE(0x10000, 0x1ffff) AM_READ(SMH_BANK1) AM_RANGE(0x0d800, 0x0dfff) AM_RAM AM_RANGE(0x0f000, 0x0ffff) AM_RAM AM_RANGE(0xf0000, 0xfffff) AM_RAM ADDRESS_MAP_END static ADDRESS_MAP_START( portmap, ADDRESS_SPACE_IO, 8 ) ADDRESS_MAP_GLOBAL_MASK(0xff) // i think AM_RANGE( 0x0000, 0x003f ) AM_RAM // Z180 internal regs ADDRESS_MAP_END static INPUT_PORTS_START( luckgrln ) INPUT_PORTS_END static const gfx_layout tiles8x8_layout = { 8,8, RGN_FRAC(1,6), 6, { RGN_FRAC(0,6),RGN_FRAC(1,6),RGN_FRAC(2,6),RGN_FRAC(3,6),RGN_FRAC(4,6),RGN_FRAC(5,6) }, { 0,1,2,3,4,5,6,7 }, { 0*8,1*8,2*8,3*8,4*8,5*8,6*8,7*8}, 8*8 }; static GFXDECODE_START( luckgrln ) GFXDECODE_ENTRY( "gfx1", 0, tiles8x8_layout, 0, 16 ) GFXDECODE_ENTRY( "gfx2", 0, tiles8x8_layout, 0, 16 ) GFXDECODE_END static VIDEO_START(luckgrln) { } static VIDEO_UPDATE(luckgrln) { return 0; } static MACHINE_DRIVER_START( luckgrln ) MDRV_CPU_ADD("maincpu", Z180,8000000) MDRV_CPU_PROGRAM_MAP(mainmap,0) MDRV_CPU_IO_MAP(portmap,0) MDRV_CPU_VBLANK_INT("screen", irq0_line_hold) 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(256, 256) MDRV_SCREEN_VISIBLE_AREA(0, 256-1, 16, 256-16-1) MDRV_GFXDECODE(luckgrln) MDRV_PALETTE_LENGTH(0x100) MDRV_VIDEO_START(luckgrln) MDRV_VIDEO_UPDATE(luckgrln) MACHINE_DRIVER_END static DRIVER_INIT( luckgrln ) { int i; UINT8 x,v; UINT8* rom = memory_region(machine,"user1"); for (i=0;i<0x20000;i++) { x = rom[i]; v = 0xfe + (i & 0xf)*0x3b + ((i >> 4) & 0xf)*0x9c + ((i >> 8) & 0xf)*0xe1 + ((i >> 12) & 0x7)*0x10; v += ((((i >> 4) & 0xf) + ((i >> 2) & 3)) >> 2) * 0x50; x ^= ~v; x = (x << (i & 7)) | (x >> (8-(i & 7))); rom[i] = x; } #if 0 { FILE *fp; char filename[256]; sprintf(filename,"decrypted_%s", machine->gamedrv->name); fp=fopen(filename, "w+b"); if (fp) { fwrite(rom, 0x20000, 1, fp); fclose(fp); } } #endif // ?? memory_set_bankptr(machine, 1,&rom[0x010000]); } ROM_START( luckgrln ) ROM_REGION( 0x4000, "maincpu", 0 ) // internal Z180 rom ROM_LOAD( "lucky74.bin", 0x00000, 0x4000, CRC(fa128e05) SHA1(97a9534b8414f984159271db48b153b0724d22f9) ) ROM_REGION( 0x20000, "user1", 0 ) // external data / cpu rom ROM_LOAD( "falcon.13", 0x00000, 0x20000, CRC(f7a717fd) SHA1(49a39b84620876ee2faf73aaa405a1e17cab2da2) ) ROM_REGION( 0x60000, "gfx1", 0 ) ROM_LOAD( "eagle.1", 0x00000, 0x20000, CRC(37209082) SHA1(ffb30da5920886f37c6b97e03f5a8ec3b6265e68) ) ROM_LOAD( "eagle.2", 0x20000, 0x20000, CRC(bdb2d694) SHA1(3e58fe3f6b447181e3a85f0fc2a0c996231bc8e8) ) ROM_LOAD( "eagle.3", 0x40000, 0x20000, CRC(2c765389) SHA1(d5697c73cc939aa46f36c2dd87e90bba2536e347)) ROM_REGION( 0x60000, "gfx2", 0 ) // luckgrlns - 3bpp ROM_LOAD( "falcon.4", 0x00000, 0x20000, CRC(369eaddf) SHA1(52387ea63e5c8fb0c27b796026152a06b68467af) ) ROM_LOAD( "falcon.5", 0x20000, 0x20000, CRC(c9ac1fe7) SHA1(fc027002754b90cc49ca74fac5240a99a194c0b3)) ROM_LOAD( "falcon.6", 0x40000, 0x20000, CRC(bfb02c87) SHA1(1b5ca562ed76eb3f1b4a52d379a6af07e79b6ee5)) ROM_END GAME( 1991, luckgrln, 0, luckgrln, luckgrln, luckgrln, ROT0, "Wing", "Lucky Girl (newer Z180 based hardware)", GAME_NOT_WORKING|GAME_NO_SOUND )