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/*
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("main", Z180,8000000)
MDRV_CPU_PROGRAM_MAP(mainmap,0)
MDRV_CPU_IO_MAP(portmap,0)
MDRV_CPU_VBLANK_INT("main", irq0_line_hold)
MDRV_SCREEN_ADD("main", 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
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, "main", 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 )
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