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Added Lucky Girl to the jangou.c driver,not working because it's encrypted [David Haywood]

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New games marked as GAME_NOT_WORKING
------------------------------------
Lucky Girl [David Haywood]

=====

Added to the Jangou HW because gfx roms are clearly from the Jangou blitter,chanches are that is the same HW once it's decrypted.
This commit is contained in:
Angelo Salese 2009-01-07 00:23:40 +00:00
parent df0e63c106
commit 6f63793553
2 changed files with 64 additions and 3 deletions
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66
src/mame/drivers/jangou.c
View File

@ -56,7 +56,7 @@ static PALETTE_INIT( jangou )
int bit0, bit1, bit2 , r, g, b;
int i;
for (i = 0; i < 0x10; ++i)
for (i = 0; i < 0x20; ++i)
{
bit0 = (color_prom[0] >> 0) & 0x01;
bit1 = (color_prom[0] >> 1) & 0x01;
@ -659,7 +659,7 @@ static MACHINE_DRIVER_START( jangou )
MDRV_SCREEN_SIZE(256, 256)
MDRV_SCREEN_VISIBLE_AREA(0, 256-1, 16, 240-1)
MDRV_PALETTE_LENGTH(16)
MDRV_PALETTE_LENGTH(32)
MDRV_VIDEO_START(jangou)
MDRV_VIDEO_UPDATE(jangou)
@ -809,7 +809,7 @@ ROM_START( cntrygrl )
ROM_LOAD( "rom5.bin", 0x02000, 0x02000, CRC(24d210ed) SHA1(6a0eae9d459975fbaad75bf21284baac3ba4f872) )
/*wtf,these 2 roms are next to the CPU roms, one is a CPU rom from Moon Quasar, the other a GFX rom from Crazy Climber,
I dunno what's going on,game doesn't appear to need these two....*/
I dunno what's going on,the game doesn't appear to need these two....*/
ROM_REGION( 0x1000, "user1", 0 )
ROM_LOAD( "rom6.bin", 0x00000, 0x0800, CRC(33965a89) SHA1(92912cea76a472d9b709c664d9818844a07fcc32) ) // = mq3 Moon Quasar
ROM_LOAD( "rom7.bin", 0x00800, 0x0800, CRC(481b64cc) SHA1(3f35c545fc784ed4f969aba2d7be6e13a5ae32b7) ) // = cc06 Crazy Climber (US)
@ -823,6 +823,23 @@ ROM_START( cntrygrl )
ROM_LOAD( "countrygirl_prom.bin", 0x00, 0x20, CRC(dc54dc52) SHA1(db91a7ae05eb6b6e4b42f91dfe20ac0da6680b46) )
ROM_END
ROM_START( luckygrl )
ROM_REGION( 0x10000, "cpu0", 0 ) //encrypted z80 cpu
ROM_LOAD( "5.9c", 0x00000, 0x01000, CRC(79b34eb2) SHA1(4b4916e09bfd6573fd2c7a7254fa4419164e0c4d) )
ROM_LOAD( "7.9f", 0x01000, 0x01000, CRC(14a44d23) SHA1(4f84a8f986a8fd9d5ac0636be1bb036c3b2746c2) )
ROM_LOAD( "6.9e", 0x02000, 0x01000, CRC(06850aa8) SHA1(c23cb6b7b26d5586b1a095dee88228d1613ae7d0) )
ROM_REGION( 0x80000, "gfx", 0 )
ROM_LOAD( "1.5r", 0x00000, 0x2000, CRC(fb429678) SHA1(00e37e90550d9190d06977a5f5ed75b691750cc1) )
ROM_LOAD( "piggy2.5r", 0x02000, 0x2000, CRC(a3919845) SHA1(45fffe34b7a29ecf8c8feb4152b5c7330ea3ad83) )
ROM_LOAD( "3.5n", 0x04000, 0x2000, CRC(130cfb89) SHA1(86b2a2142675cbd69d7cccab9b00f4c8863cdcbc) )
ROM_LOAD( "piggy4.5r", 0x06000, 0x2000, CRC(f5641c95) SHA1(e824b95c80d00789f07391aa5dcc02505bb8e141) )
ROM_REGION( 0x20, "proms", 0 )
ROM_LOAD( "prom_mb7051.3h", 0x00, 0x20, CRC(dff9f7a1) SHA1(593c99434df5dfd900ec57e3efa459903b589d96) )
ROM_END
/*Temporary kludge for make the RNG work*/
static READ8_HANDLER( jngolady_rng_r )
{
@ -834,6 +851,48 @@ static DRIVER_INIT( jngolady )
memory_install_read8_handler(cpu_get_address_space(machine->cpu[2], ADDRESS_SPACE_PROGRAM), 0x08, 0x08, 0, 0, jngolady_rng_r );
}
static DRIVER_INIT (luckygrl)
{
// this is WRONG
int A;
UINT8 *ROM = memory_region(machine, "cpu0");
unsigned char patn1[32] = {
0x00, 0xA0, 0x00, 0xA0, 0x00, 0xA0, 0x00, 0xA0, 0x00, 0xA0, 0x00, 0xA0, 0x00, 0xA0, 0x00, 0xA0,
0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28,
};
unsigned char patn2[32] = {
0x28, 0x20, 0x28, 0x20, 0x28, 0x20, 0x28, 0x20, 0x28, 0x20, 0x28, 0x20, 0x28, 0x20, 0x28, 0x20,
0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88, 0x28, 0x88
};
for (A = 0;A < 0x3000;A++)
{
UINT8 dat = ROM[A];
if (A&0x100) dat = dat ^ patn2[A&0x1f];
else dat = dat ^ patn1[A&0x1f];
ROM[A] = dat;
}
#if 0
{
FILE *fp;
char filename[256];
sprintf(filename,"decrypted_%s", machine->gamedrv->name);
fp=fopen(filename, "w+b");
if (fp)
{
fwrite(ROM, 0x3000, 1, fp);
fclose(fp);
}
}
#endif
}
/* flyer shows a bet version of Jangou Lady too,does it truly exists?*/
@ -841,3 +900,4 @@ GAME( 1983, jangou, 0, jangou, jangou, 0, ROT0, "Nichibutsu",
/* Jangou Night */
GAME( 1984, jngolady, 0, jngolady, jngolady, jngolady, ROT0, "Nichibutsu", "Jangou Lady (Japan)", GAME_NO_COCKTAIL )
GAME( 1984, cntrygrl, 0, cntrygrl, cntrygrl, 0, ROT0, "Royal Denshi", "Country Girl (Japan)", GAME_NO_COCKTAIL )
GAME( 1984?,luckygrl, 0, cntrygrl, cntrygrl, luckygrl, ROT0, "Wing", "Lucky Girl? (Wing)", GAME_NOT_WORKING )

1
src/mame/mamedriv.c
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@ -415,6 +415,7 @@ const game_driver * const drivers[] =
/* Jangou Night *//* (c) 1983 */
DRIVER( jngolady ) /* (c) 1984 */
DRIVER( cntrygrl ) /* (c) 1984 Royal Denshi */
DRIVER( luckygrl ) /* (c) 1984 Wing? */
DRIVER( nightgal ) /* (c) 1984 */
DRIVER( ngtbunny ) /* (c) 1984 */
DRIVER( royalngt ) /* (c) 1984 Royal Denshi */