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vamphalf.c: Added correct speedup for Toy Land Adventure. Demoted Mr. Kicker to not working again. There is a serious bug with the nvram handling (possibly due to a core bug) which causes the game to break entirely if you get a high score and it rewrites nvram. [Dave Haywood]

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This commit is contained in:
Brian Troha 2012-01-09 01:56:58 +00:00
parent 4bc1c6639d
commit 3f7f060d0f
1 changed files with 13 additions and 3 deletions
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16
src/mame/drivers/vamphalf.c
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@ -20,7 +20,6 @@
Mr. Dig (c) 2000 Sun
Final Godori (c) 2001 SemiCom (version 2.20.5915)
Wyvern Wings (c) 2001 SemiCom
Toy Land Adventure (c) 2001 SemiCom
Mr. Kicker (c) 2001 SemiCom [1]
Toy Land Adventure (c) 2001 SemiCom [2]
Age Of Heroes - Silkroad 2 (c) 2001 Unico (v0.63 - 2001/02/07)
@ -1954,6 +1953,17 @@ static READ16_HANDLER( mrdig_speedup_r )
return state->m_wram[(0x00a99c / 2)+offset];
}
static READ16_HANDLER( toyland_speedup_r )
{
vamphalf_state *state = space->machine().driver_data<vamphalf_state>();
if (cpu_get_pc(&space->device()) == 0x130c2)
device_spin_until_interrupt(&space->device());
return state->m_wram[0x780d8 / 2];
}
static DRIVER_INIT( vamphalf )
{
vamphalf_state *state = machine.driver_data<vamphalf_state>();
@ -2084,7 +2094,7 @@ static DRIVER_INIT( dquizgo2 )
static DRIVER_INIT( toyland )
{
vamphalf_state *state = machine.driver_data<vamphalf_state>();
// machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x00cde70, 0x00cde73, FUNC(dquizgo2_speedup_r) ); /* Needs it's own speed up */
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x780d8, 0x780d9, FUNC(toyland_speedup_r) );
state->m_palshift = 0;
state->m_flip_bit = 1;
@ -2129,7 +2139,7 @@ GAME( 2000, dquizgo2, 0, coolmini, common, dquizgo2, ROT0, "SemiCom",
GAME( 2000, misncrft, 0, misncrft, common, misncrft, ROT90, "Sun", "Mission Craft (version 2.4)", GAME_NO_SOUND )
GAME( 2000, mrdig, 0, mrdig, common, mrdig, ROT0, "Sun", "Mr. Dig", 0 )
GAME( 2001, finalgdr, 0, finalgdr, finalgdr, finalgdr, ROT0, "SemiCom", "Final Godori (Korea, version 2.20.5915)", 0 )
GAME( 2001, mrkicker, 0, mrkicker, finalgdr, mrkicker, ROT0, "SemiCom", "Mr. Kicker", 0 )
GAME( 2001, mrkicker, 0, mrkicker, finalgdr, mrkicker, ROT0, "SemiCom", "Mr. Kicker", GAME_NOT_WORKING ) // game stops booting / working properly after you get a high score, or if you don't have a default eeprom with 'valid data. It's never worked properly, CPU core issue?
GAME( 2001, toyland, 0, coolmini, common, toyland, ROT0, "SemiCom", "Toy Land Adventure", GAME_NOT_WORKING ) /* Missing GRFX roms */
GAME( 2001, wyvernwg, 0, wyvernwg, common, wyvernwg, ROT270, "SemiCom (Game Vision license)", "Wyvern Wings", GAME_NO_SOUND )
GAME( 2001, aoh, 0, aoh, aoh, aoh, ROT0, "Unico", "Age Of Heroes - Silkroad 2 (v0.63 - 2001/02/07)", 0 )