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ice/lethalj.cpp: identify steering wheel scheme for franticf/franticfa, make it sorta playable

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This commit is contained in:
angelosa 2022-11-04 02:35:51 +01:00
parent 171c1b4c43
commit e9c69b54f6
2 changed files with 18 additions and 57 deletions
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74
src/mame/ice/lethalj.cpp
View File

@ -562,8 +562,10 @@ static INPUT_PORTS_START( cclownz )
PORT_BIT( 0x00ff, 0x0000, IPT_PADDLE ) PORT_PLAYER(1) PORT_SENSITIVITY(50) PORT_KEYDELTA(8) PORT_CENTERDELTA(0) PORT_REVERSE
INPUT_PORTS_END
static INPUT_PORTS_START( franticf ) // how do the directional inputs work?
// TODO: implement steering wheel properly, identify ticket, identify extra button
// steering wheel goes thru irq1, catches input thru bit 4 of $4500010, fires off at intervals until it reaches target value
// What kind of steering wheel this really uses? Impossible to emulate if we don't know the timer resolution
static INPUT_PORTS_START( franticf )
PORT_START("IN0")
PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0001, DEF_STR( Off ) )
@ -577,9 +579,7 @@ static INPUT_PORTS_START( franticf ) // how do the directional inputs work?
PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0008, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0010, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0020, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
@ -672,57 +672,9 @@ Apples Per Game 0x7000 0x6000 0x5000 0x4000 0x3000 0x2000 0x1000 0x00
INPUT_PORTS_END
static INPUT_PORTS_START( franticfa ) // how do the directional inputs work?
PORT_START("IN0")
PORT_DIPNAME( 0x0001, 0x0001, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0001, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0002, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0004, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0008, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0010, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0020, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0040, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0080, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0100, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0200, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0400, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0800, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x1000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x2000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x4000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x8000, 0x8000, "x" )
PORT_DIPSETTING( 0x8000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_INCLUDE( franticf )
PORT_START("IN1")
PORT_MODIFY("IN1")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_SERVICE1 )
PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0002, DEF_STR( Off ) )
@ -833,6 +785,13 @@ void lethalj_state::lethalj(machine_config &config)
m_screen->set_raw(VIDEO_CLOCK_LETHALJ, 689, 0, 512, 259, 0, 236);
}
void lethalj_state::franticf(machine_config &config)
{
gameroom(config);
// TODO: from I/O device
m_maincpu->set_periodic_int(FUNC(lethalj_state::irq1_line_hold), attotime::from_hz(300));
}
/*************************************
@ -1253,8 +1212,9 @@ void lethalj_state::init_cclownz()
*************************************/
GAME( 1996, lethalj, 0, lethalj, lethalj, lethalj_state, empty_init, ROT0, "The Game Room", "Lethal Justice (Version 2.3)", 0 )
GAME( 1998, franticf, 0, gameroom, franticf, lethalj_state, empty_init, ROT0, "ICE", "Frantic Fred (Release 2)", MACHINE_NOT_WORKING ) /* manual states (C) 1998 Innovative Concepts in Entertainment, Inc. */
GAME( 1996, franticfa, franticf, gameroom, franticfa, lethalj_state, empty_init, ROT0, "ICE / The Game Room", "Frantic Fred", MACHINE_NOT_WORKING )
/* manual states (C) 1998 Innovative Concepts in Entertainment, Inc. */
GAME( 1998, franticf, 0, franticf, franticf, lethalj_state, empty_init, ROT0, "ICE", "Frantic Fred (Release 2)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS ) // unemulated I/Os, flickers when inserting a coin (should disable blitter?)
GAME( 1996, franticfa, franticf, franticf, franticfa, lethalj_state, empty_init, ROT0, "ICE / The Game Room", "Frantic Fred", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS ) // as above
GAME( 1997, eggventr, 0, gameroom, eggventr, lethalj_state, empty_init, ROT0, "ICE / The Game Room", "Egg Venture (Release 10)", 0 )
GAME( 1997, eggventr8, eggventr, gameroom, eggventr, lethalj_state, empty_init, ROT0, "ICE / The Game Room", "Egg Venture (Release 8)", 0 )
GAME( 1997, eggventr7, eggventr, gameroom, eggventr, lethalj_state, empty_init, ROT0, "ICE / The Game Room", "Egg Venture (Release 7)", 0 )

1
src/mame/ice/lethalj.h
View File

@ -34,6 +34,7 @@ public:
void lethalj(machine_config &config);
void gameroom(machine_config &config);
void franticf(machine_config &config);
void init_cfarm();
void init_ripribit();