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replace first rom of Ambush with a fresh dump, marked the old set as likely hacked [Ricky2001 (from AUMAP)]

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This commit is contained in:
David Haywood 2013-05-23 10:37:51 +00:00
parent b50e736f7e
commit 3a71f13fe3
2 changed files with 32 additions and 2 deletions
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33
src/mame/drivers/ambush.c
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@ -265,10 +265,9 @@ MACHINE_CONFIG_END
*
*************************************/
/* displays an M next to ROM 1 during the test, why is internal checksum wrong (0x02 instead of 0x00) ? */
ROM_START( ambush )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "a1.i7", 0x0000, 0x2000, CRC(a7cd149d) SHA1(470ebe60bc23a7908fb96caef8074d65f8c57625) )
ROM_LOAD( "a1.i7", 0x0000, 0x2000, CRC(31b85d9d) SHA1(24e60d053cf70ea15430d970ac2385bdd7341ab1) )
ROM_LOAD( "a2.g7", 0x2000, 0x2000, CRC(8328d88a) SHA1(690f0af10a0550566b67ee570f849b2764448d15) )
ROM_LOAD( "a3.f7", 0x4000, 0x2000, CRC(8db57ab5) SHA1(5cc7d7ebdfc91fb8d9ed52836d70c1de68001402) )
ROM_LOAD( "a4.e7", 0x6000, 0x2000, CRC(4a34d2a4) SHA1(ad623161cd6031cb6503ff7445fdd9fb4ea83c8c) )
@ -285,6 +284,35 @@ ROM_START( ambush )
ROM_LOAD( "14.bpr", 0x0300, 0x0100, CRC(622a8ce7) SHA1(6834f67874251f2ef3a33aec893311f5d10e496f) ) /* They don't look like color PROMs */
ROM_END
ROM_START( ambushh )
ROM_REGION( 0x10000, "maincpu", 0 )
/* displays an M ("Mal" is Bad in Spanish) next to ROM 1 during the test, why is internal checksum wrong (0x02 instead of 0x00) ?
I think the ROM has been hacked(?)
*/
ROM_LOAD( "a1_hack.i7", 0x0000, 0x2000, CRC(a7cd149d) SHA1(470ebe60bc23a7908fb96caef8074d65f8c57625) )
// 1A6D: 0C -> 00
// 1A75: 18 -> 0D
// 1A76: D5 -> 18
// 1A77: 00 -> D6
ROM_LOAD( "a2.g7", 0x2000, 0x2000, CRC(8328d88a) SHA1(690f0af10a0550566b67ee570f849b2764448d15) )
ROM_LOAD( "a3.f7", 0x4000, 0x2000, CRC(8db57ab5) SHA1(5cc7d7ebdfc91fb8d9ed52836d70c1de68001402) )
ROM_LOAD( "a4.e7", 0x6000, 0x2000, CRC(4a34d2a4) SHA1(ad623161cd6031cb6503ff7445fdd9fb4ea83c8c) )
ROM_REGION( 0x4000, "gfx1", 0 )
ROM_LOAD( "fa2.n4", 0x0000, 0x2000, CRC(e7f134ba) SHA1(c38321f3da049f756337cba5b3c71f6935922f80) )
ROM_LOAD( "fa1.m4", 0x2000, 0x2000, CRC(ad10969e) SHA1(4cfccdc4ca377693e92d77cde16f88bbdb840b38) )
ROM_REGION( 0x0400, "proms", 0 )
ROM_LOAD( "a.bpr", 0x0000, 0x0100, CRC(5f27f511) SHA1(fe3ae701443ff50d3d03c0a5d0e0ab0e716b05cc) ) /* color PROMs */
ROM_LOAD( "b.bpr", 0x0100, 0x0100, CRC(1b03fd3b) SHA1(1a58b212476cacace6065056f23b59a69053a2f6) ) /* How is this selected, */
ROM_LOAD( "13.bpr", 0x0200, 0x0100, CRC(547e970f) SHA1(e2ec0bece49fb283e43549703d6d5d6f561c69a6) ) /* I'm not sure what these do. */
ROM_LOAD( "14.bpr", 0x0300, 0x0100, CRC(622a8ce7) SHA1(6834f67874251f2ef3a33aec893311f5d10e496f) ) /* They don't look like color PROMs */
ROM_END
ROM_START( ambushj )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "ambush.h7", 0x0000, 0x2000, CRC(ce306563) SHA1(c69b5c4465187a8eda6367d6cd3e0b71a57588d1) )
@ -330,5 +358,6 @@ ROM_END
*************************************/
GAME( 1983, ambush, 0, ambush, ambusht, driver_device, 0, ROT0, "Tecfri", "Ambush", GAME_SUPPORTS_SAVE )
GAME( 1983, ambushh, ambush, ambush, ambusht, driver_device, 0, ROT0, "Tecfri", "Ambush (hack?)", GAME_SUPPORTS_SAVE )
GAME( 1983, ambushj, ambush, ambush, ambush, driver_device, 0, ROT0, "Tecfri (Nippon Amuse license)", "Ambush (Japan)", GAME_SUPPORTS_SAVE )
GAME( 1983, ambushv, ambush, ambush, ambush, driver_device, 0, ROT0, "Tecfri (Volt Electronics license)", "Ambush (Volt Electronics)", GAME_SUPPORTS_SAVE )

1
src/mame/mame.lst
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@ -8876,6 +8876,7 @@ mrflea // (c) 1982
// Tecfri games
ambush // (c) 1983
ambushh // (c) 1983
ambushj // (c) 1983 Nippon Amuse license
ambushv // (c) 1983 Volt Electronics license
holeland // (c) 1984