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-------------------------
Head On (Sidam bootleg, set 2) [Angelo Salese]
This commit is contained in:
angelosa 2018-06-11 19:47:03 +02:00
parent a89cd327d9
commit 729cd3d008
2 changed files with 50 additions and 1 deletions
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41
src/mame/drivers/vicdual.cpp
View File

@ -123,6 +123,20 @@ INPUT_CHANGED_MEMBER(vicdual_state::coin_changed)
}
}
INPUT_CHANGED_MEMBER( headonsa_state::headonsa_coin_inserted )
{
if (newval)
{
/* increment the coin counter */
machine().bookkeeping().coin_counter_w(0, 1);
machine().bookkeeping().coin_counter_w(0, 0);
// hooked up to NMI instead of RESET line
m_maincpu->pulse_input_line(INPUT_LINE_NMI, attotime::zero);
//m_coinstate_timer->adjust(attotime::from_msec(70));
}
}
#define PORT_COIN_DEFAULT \
PORT_START("COIN") \
@ -675,6 +689,31 @@ static INPUT_PORTS_START( headons )
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNUSED ) /* no color/bw option */
INPUT_PORTS_END
// e7f1: coin counter
static INPUT_PORTS_START( headonsa )
PORT_INCLUDE( headons )
// flipped activeness, added a start button while at it
PORT_MODIFY("IN0")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_START1 )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON1 )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_MODIFY("IN1")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_DIPNAME( 0x02, 0x00, DEF_STR( Coinage ) )
PORT_DIPSETTING( 0x02, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x00, DEF_STR( 1C_1C ) )
// checks after a coin is inserted, timer or coin status?
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(DEVICE_SELF, vicdual_state, get_64v, nullptr)
PORT_BIT( 0xf8, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_MODIFY("COIN")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, headonsa_state, headonsa_coin_inserted, nullptr)
INPUT_PORTS_END
static INPUT_PORTS_START( supcrash )
PORT_START("IN0")
@ -3834,7 +3873,7 @@ GAME( 1979, headon, 0, headon, headon, vicdual_state, empty_ini
GAME( 1979, headon1, headon, headon, headon, vicdual_state, empty_init, ROT0, "Gremlin", "Head On (1 player)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1979, headonn, headon, headonn, headonn, vicdual_state, empty_init, ROT270, "Nintendo", "Head On N", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1979, headons, headon, headons, headons, vicdual_state, empty_init, ROT0, "bootleg (Sidam)", "Head On (Sidam bootleg, set 1)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1979, headonsa, headon, headons, headons, vicdual_state, empty_init, ROT0, "bootleg (Sidam)", "Head On (Sidam bootleg, set 2)", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // won't coin up?
GAME( 1979, headonsa, headon, headons, headonsa, headonsa_state,empty_init, ROT0, "bootleg (Sidam)", "Head On (Sidam bootleg, set 2)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1979, headonmz, headon, headon, headonmz, vicdual_state, empty_init, ROT0, "bootleg", "Head On (bootleg, alt maze)", MACHINE_SUPPORTS_SAVE )
GAME( 1979, supcrash, headon, headons, supcrash, vicdual_state, empty_init, ROT0, "bootleg (VGG)", "Super Crash (bootleg of Head On)", MACHINE_NO_SOUND | MACHINE_SUPPORTS_SAVE )
GAME( 1979, hocrash, headon, headons, headons, vicdual_state, empty_init, ROT0, "bootleg (Fraber)", "Crash (bootleg of Head On)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE )

10
src/mame/includes/vicdual.h
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@ -255,3 +255,13 @@ public:
void nsub_io_map(address_map &map);
void nsub_map(address_map &map);
};
class headonsa_state : public vicdual_state
{
public:
headonsa_state(const machine_config &mconfig, device_type type, const char *tag)
: vicdual_state(mconfig, type, tag)
{}
DECLARE_INPUT_CHANGED_MEMBER(headonsa_coin_inserted);
};