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Bypass tile/PSAC2/prog ROM test for dbz, dbza and dbz2 (nw)

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This commit is contained in:
stephh 2012-07-09 22:49:09 +00:00
parent c49fe4f270
commit a2cb69c25c
1 changed files with 84 additions and 25 deletions
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109
src/mame/drivers/dbz.c
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@ -255,6 +255,13 @@ static INPUT_PORTS_START( dbz )
/* "No Coin B" = coins produce sound, but no effect on coin counter */
INPUT_PORTS_END
static INPUT_PORTS_START( dbza )
PORT_INCLUDE( dbz )
PORT_MODIFY("SYSTEM_DSW1")
PORT_DIPUNKNOWN_DIPLOC( 0x8000, 0x8000, "SW1:8" ) // tests are always performed at start
INPUT_PORTS_END
static INPUT_PORTS_START( dbz2 )
PORT_INCLUDE( dbz )
@ -531,24 +538,37 @@ ROM_START( dbz2 )
ROM_LOAD( "pcm.7c", 0x000000, 0x40000, CRC(b58c884a) SHA1(0e2a7267e9dff29c9af25558081ec9d56629bc43) )
ROM_END
static DRIVER_INIT( dbz ) // FIX ME!! These DO NOT work correctly!!!!
static DRIVER_INIT( dbz )
{
// UINT16 *ROM;
UINT16 *ROM;
// ROM = (UINT16 *)machine.root_device().memregion("maincpu")->base();
ROM = (UINT16 *)machine.root_device().memregion("maincpu")->base();
// to avoid crash during loop at 0x00076e after D4 > 0x80 (reading tiles region out of bounds)
ROM[0x76c/2] = 0x007f; /* 0x00ff */
// nop out dbz1's mask rom test
// tile ROM test
// ROM[0x7c4/2] = 0x4e71;
// ROM[0x7c6/2] = 0x4e71;
// PSAC2 ROM test
// ROM[0x9e4/2] = 0x4e71;
// ROM[0x9e6/2] = 0x4e71;
// ROM[0x9e8/2] = 0x4e71;
// ROM[0x9ea/2] = 0x4e71;
// ROM[0x9ec/2] = 0x4e71;
// ROM[0x9ee/2] = 0x4e71;
// ROM[0x9f0/2] = 0x4e71;
ROM[0x7b0/2] = 0x4e71; /* 0x0c43 - cmpi.w #-$1e0d, D3 */
ROM[0x7b2/2] = 0x4e71; /* 0xe1f3 */
ROM[0x7b4/2] = 0x4e71; /* 0x6600 - bne $7d6 */
ROM[0x7b6/2] = 0x4e71; /* 0x0020 */
ROM[0x7c0/2] = 0x4e71; /* 0x0c45 - cmpi.w #-$7aad, D5 */
ROM[0x7c2/2] = 0x4e71; /* 0x8553 */
ROM[0x7c4/2] = 0x4e71; /* 0x6600 - bne $7d6 */
ROM[0x7c6/2] = 0x4e71; /* 0x0010 */
// PSAC2 ROM test (A and B)
ROM[0x9a8/2] = 0x4e71; /* 0x0c43 - cmpi.w #$43c0, D3 */
ROM[0x9aa/2] = 0x4e71; /* 0x43c0 */
ROM[0x9ac/2] = 0x4e71; /* 0x6600 - bne $a00 */
ROM[0x9ae/2] = 0x4e71; /* 0x0052 */
ROM[0x9ea/2] = 0x4e71; /* 0x0c44 - cmpi.w #-$13de, D4 */
ROM[0x9ec/2] = 0x4e71; /* 0xec22 */
ROM[0x9ee/2] = 0x4e71; /* 0x6600 - bne $a00 */
ROM[0x9f0/2] = 0x4e71; /* 0x0010 */
// prog ROM test
ROM[0x80c/2] = 0x4e71; /* 0xb650 - cmp.w (A0), D3 */
ROM[0x80e/2] = 0x4e71; /* 0x6600 - bne $820 */
ROM[0x810/2] = 0x4e71; /* 0x005e */
}
static DRIVER_INIT( dbza )
@ -559,19 +579,58 @@ static DRIVER_INIT( dbza )
// nop out dbz1's mask rom test
// tile ROM test
ROM[0x790/2] = 0x4e71;
ROM[0x792/2] = 0x4e71;
ROM[0x78c/2] = 0x4e71; /* 0x0c43 - cmpi.w #-$1236, D3 */
ROM[0x78e/2] = 0x4e71; /* 0x0010 */
ROM[0x790/2] = 0x4e71; /* 0x6600 - bne $7a2 */
ROM[0x792/2] = 0x4e71; /* 0x0010 */
// PSAC2 ROM test
ROM[0x982/2] = 0x4e71;
ROM[0x984/2] = 0x4e71;
ROM[0x986/2] = 0x4e71;
ROM[0x988/2] = 0x4e71;
ROM[0x98a/2] = 0x4e71;
ROM[0x98c/2] = 0x4e71;
ROM[0x98e/2] = 0x4e71;
ROM[0x990/2] = 0x4e71;
ROM[0x982/2] = 0x4e71; /* 0x0c43 - cmpi.w #$437e, D3 */
ROM[0x984/2] = 0x4e71; /* 0x437e */
ROM[0x986/2] = 0x4e71; /* 0x6600 - bne $9a0 */
ROM[0x988/2] = 0x4e71; /* 0x0018 */
ROM[0x98a/2] = 0x4e71; /* 0x0c44 - cmpi.w #$65e8, D4 */
ROM[0x98c/2] = 0x4e71; /* 0x65e8 */
ROM[0x98e/2] = 0x4e71; /* 0x6600 - bne $9a0 */
ROM[0x990/2] = 0x4e71; /* 0x0010 */
}
static DRIVER_INIT( dbz2 )
{
UINT16 *ROM;
ROM = (UINT16 *)machine.root_device().memregion("maincpu")->base();
// to avoid crash during loop at 0x000a4a after D4 > 0x80 (reading tiles region out of bounds)
ROM[0xa48/2] = 0x007f; /* 0x00ff */
// nop out dbz1's mask rom test
// tile ROM test
ROM[0xa88/2] = 0x4e71; /* 0x0c43 - cmpi.w #$e58, D3 */
ROM[0xa8a/2] = 0x4e71; /* 0x0e58 */
ROM[0xa8c/2] = 0x4e71; /* 0x6600 - bne $aae */
ROM[0xa8e/2] = 0x4e71; /* 0x0020 */
ROM[0xa98/2] = 0x4e71; /* 0x0c45 - cmpi.w #-$3d20, D5 */
ROM[0xa9a/2] = 0x4e71; /* 0xc2e0 */
ROM[0xa9c/2] = 0x4e71; /* 0x6600 - bne $aae */
ROM[0xa9e/2] = 0x4e71; /* 0x0010 */
// PSAC2 ROM test (0 to 3)
ROM[0xc66/2] = 0x4e71; /* 0xb549 - cmpm.w (A1)+, (A2)+ */
ROM[0xc68/2] = 0x4e71; /* 0x6600 - bne $cc8 */
ROM[0xc6a/2] = 0x4e71; /* 0x005e */
ROM[0xc7c/2] = 0x4e71; /* 0xb549 - cmpm.w (A1)+, (A2)+ */
ROM[0xc7e/2] = 0x4e71; /* 0x6600 - bne $cc8 */
ROM[0xc80/2] = 0x4e71; /* 0x0048 */
ROM[0xc9e/2] = 0x4e71; /* 0xb549 - cmpm.w (A1)+, (A2)+ */
ROM[0xca0/2] = 0x4e71; /* 0x6600 - bne $cc8 */
ROM[0xca2/2] = 0x4e71; /* 0x0026 */
ROM[0xcb4/2] = 0x4e71; /* 0xb549 - cmpm.w (A1)+, (A2)+ */
ROM[0xcb6/2] = 0x4e71; /* 0x6600 - bne $cc8 */
ROM[0xcb8/2] = 0x4e71; /* 0x0010 */
// prog ROM test
ROM[0xae4/2] = 0x4e71; /* 0xb650 - cmp.w (A0), D3 */
ROM[0xae6/2] = 0x4e71; /* 0x6600 - bne $af8 */
ROM[0xae8/2] = 0x4e71; /* 0x005e */
}
GAME( 1993, dbz, 0, dbz, dbz, dbz, ROT0, "Banpresto", "Dragonball Z (rev B)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE ) // crashes MAME in tile/PSAC2 ROM test
GAME( 1993, dbza, dbz, dbz, dbz, dbza, ROT0, "Banpresto", "Dragonball Z (rev A)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, dbz2, 0, dbz, dbz2, 0, ROT0, "Banpresto", "Dragonball Z 2 - Super Battle", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1993, dbza, dbz, dbz, dbza, dbza, ROT0, "Banpresto", "Dragonball Z (rev A)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
GAME( 1994, dbz2, 0, dbz, dbz2, dbz2, ROT0, "Banpresto", "Dragonball Z 2 - Super Battle", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE ) // crashes MAME in tile/PSAC2 ROM test