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Diffstat (limited to 'src/mame/drivers/gaelco3d.cpp')
-rw-r--r--src/mame/drivers/gaelco3d.cpp70
1 files changed, 58 insertions, 12 deletions
diff --git a/src/mame/drivers/gaelco3d.cpp b/src/mame/drivers/gaelco3d.cpp
index 49655b15869..f99651b93cc 100644
--- a/src/mame/drivers/gaelco3d.cpp
+++ b/src/mame/drivers/gaelco3d.cpp
@@ -184,6 +184,9 @@ void gaelco3d_state::machine_start()
save_item(NAME(m_adsp_ireg_base));
save_item(NAME(m_adsp_incs));
save_item(NAME(m_adsp_size));
+ save_item(NAME(m_fp_clock));
+ save_item(NAME(m_fp_state));
+ save_item(NAME(m_fp_analog_ports));
}
@@ -231,6 +234,8 @@ MACHINE_RESET_MEMBER(gaelco3d_state,gaelco3d2)
{
MACHINE_RESET_CALL_MEMBER( common );
m_tms_offset_xor = BYTE_XOR_BE(0);
+ m_fp_clock = 27;
+ m_fp_state = 0;
}
@@ -372,6 +377,38 @@ WRITE_LINE_MEMBER(gaelco3d_state::analog_port_latch_w)
}
}
+CUSTOM_INPUT_MEMBER(gaelco3d_state::fp_analog_bit_r)
+{
+ int which = (uintptr_t)param;
+ return (m_fp_analog_ports[which] >> m_fp_clock) & 1;
+}
+
+WRITE_LINE_MEMBER(gaelco3d_state::fp_analog_clock_w)
+{
+ if (state != m_fp_state)
+ {
+ m_fp_state = state;
+ m_fp_clock++;
+ if (m_fp_clock == 28)
+ {
+ m_fp_clock = 0;
+
+ for (auto i = 0; i < 6; i++)
+ {
+ u8 shift = (i % 3) * 8 + 2;
+ u8 newval = m_analog[i].read_safe(0);
+ u8 oldval = m_fp_analog_ports[i / 3] >> shift;
+ m_fp_analog_ports[i / 3] &= ~(0xff << shift);
+ m_fp_analog_ports[i / 3] |= newval << shift;
+
+ if (newval > oldval)
+ m_fp_analog_ports[i / 3] &= ~2;
+ else if (newval < oldval)
+ m_fp_analog_ports[i / 3] |= 2;
+ }
+ }
+ }
+}
/*************************************
@@ -865,7 +902,7 @@ static INPUT_PORTS_START( footbpow )
PORT_BIT( 0x00080000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT )
PORT_BIT( 0x00100000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME( "P1 Dribbling" )
PORT_BIT( 0x00200000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME( "P1 Defense" )
- PORT_BIT( 0x00400000, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x00400000, IP_ACTIVE_LOW, IPT_VOLUME_DOWN )
PORT_BIT( 0x00800000, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0xff000000, IP_ACTIVE_LOW, IPT_UNKNOWN )
@@ -877,7 +914,7 @@ static INPUT_PORTS_START( footbpow )
PORT_BIT( 0x00080000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
PORT_BIT( 0x00100000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) PORT_NAME( "P2 Dribbling" )
PORT_BIT( 0x00200000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) PORT_NAME( "P2 Defense" )
- PORT_BIT( 0x00400000, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x00400000, IP_ACTIVE_LOW, IPT_VOLUME_UP )
PORT_BIT( 0x00800000, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0xff000000, IP_ACTIVE_LOW, IPT_UNKNOWN )
@@ -888,17 +925,22 @@ static INPUT_PORTS_START( footbpow )
PORT_BIT( 0x02000000, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x04000000, IP_ACTIVE_LOW, IPT_SERVICE1 )
PORT_SERVICE_NO_TOGGLE( 0x08000000, IP_ACTIVE_LOW )
- PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL) PORT_CUSTOM_MEMBER(DEVICE_SELF, gaelco3d_state,analog_bit_r, (void *)0)
- PORT_BIT( 0x20000000, IP_ACTIVE_HIGH, IPT_SPECIAL) PORT_CUSTOM_MEMBER(DEVICE_SELF, gaelco3d_state,analog_bit_r, (void *)1)
- PORT_BIT( 0x40000000, IP_ACTIVE_HIGH, IPT_SPECIAL) PORT_CUSTOM_MEMBER(DEVICE_SELF, gaelco3d_state,analog_bit_r, (void *)2)
- PORT_BIT( 0x80000000, IP_ACTIVE_HIGH, IPT_SPECIAL) PORT_CUSTOM_MEMBER(DEVICE_SELF, gaelco3d_state,analog_bit_r, (void *)3)
+ PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL) PORT_CUSTOM_MEMBER(DEVICE_SELF, gaelco3d_state,fp_analog_bit_r, (void *)1)
+ PORT_BIT( 0x20000000, IP_ACTIVE_HIGH, IPT_SPECIAL) PORT_CUSTOM_MEMBER(DEVICE_SELF, gaelco3d_state,fp_analog_bit_r, (void *)0)
+ PORT_BIT( 0xc0000000, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("IN3")
PORT_BIT( 0x0000ffff, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_BIT( 0xffff0000, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("ANALOG0")
- PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x10,0xf0) PORT_SENSITIVITY(25) PORT_KEYDELTA(25)
+ PORT_BIT( 0xff, 0x00, IPT_PEDAL ) PORT_SENSITIVITY(100) PORT_KEYDELTA(100)
+
+ PORT_START("ANALOG1")
+ PORT_BIT( 0xff, 0x00, IPT_PEDAL2 ) PORT_SENSITIVITY(100) PORT_KEYDELTA(100)
+
+ PORT_START("ANALOG2")
+ PORT_BIT( 0xff, 0x00, IPT_PEDAL3 ) PORT_SENSITIVITY(100) PORT_KEYDELTA(100)
INPUT_PORTS_END
@@ -995,6 +1037,10 @@ static MACHINE_CONFIG_DERIVED( gaelco3d2, gaelco3d )
MCFG_MACHINE_RESET_OVERRIDE(gaelco3d_state,gaelco3d2)
MACHINE_CONFIG_END
+static MACHINE_CONFIG_DERIVED( footbpow, gaelco3d2 )
+ MCFG_DEVICE_MODIFY("outlatch")
+ MCFG_ADDRESSABLE_LATCH_Q5_OUT_CB(WRITELINE(gaelco3d_state, fp_analog_clock_w))
+MACHINE_CONFIG_END
/*************************************
@@ -1247,13 +1293,13 @@ DRIVER_INIT_MEMBER(gaelco3d_state,gaelco3d)
*
*************************************/
-GAME( 1996, speedup, 0, gaelco3d, speedup, gaelco3d_state, gaelco3d, ROT0, "Gaelco", "Speed Up (Version 1.20)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
-GAME( 1996, speedup10, speedup, gaelco3d, speedup, gaelco3d_state, gaelco3d, ROT0, "Gaelco", "Speed Up (Version 1.00)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
+GAME( 1996, speedup, 0, gaelco3d, speedup, gaelco3d_state, gaelco3d, ROT0, "Gaelco", "Speed Up (Version 1.20)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
+GAME( 1996, speedup10, speedup, gaelco3d, speedup, gaelco3d_state, gaelco3d, ROT0, "Gaelco", "Speed Up (Version 1.00)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE )
-GAME( 1997, surfplnt, 0, gaelco3d, surfplnt, gaelco3d_state, gaelco3d, ROT0, "Gaelco", "Surf Planet (Version 4.1)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE)
-GAME( 1997, surfplnt40, surfplnt, gaelco3d, surfplnt, gaelco3d_state, gaelco3d, ROT0, "Gaelco", "Surf Planet (Version 4.0)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE)
+GAME( 1997, surfplnt, 0, gaelco3d, surfplnt, gaelco3d_state, gaelco3d, ROT0, "Gaelco (Atari license)", "Surf Planet (Version 4.1)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE)
+GAME( 1997, surfplnt40, surfplnt, gaelco3d, surfplnt, gaelco3d_state, gaelco3d, ROT0, "Gaelco (Atari license)", "Surf Planet (Version 4.0)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE)
GAME( 1998, radikalb, 0, gaelco3d2, radikalb, gaelco3d_state, gaelco3d, ROT0, "Gaelco", "Radikal Bikers (Version 2.02)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE)
GAME( 1998, radikalba, radikalb, gaelco3d2, radikalb, gaelco3d_state, gaelco3d, ROT0, "Gaelco (Atari license)", "Radikal Bikers (Version 2.02, Atari license)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE)
-GAME( 2000, footbpow, 0, gaelco3d2, footbpow, gaelco3d_state, gaelco3d, ROT0, "Gaelco", "Football Power", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE | MACHINE_IMPERFECT_CONTROLS | MACHINE_NOT_WORKING )
+GAME( 1999, footbpow, 0, footbpow, footbpow, gaelco3d_state, gaelco3d, ROT0, "Gaelco", "Football Power", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE | MACHINE_IMPERFECT_CONTROLS | MACHINE_NOT_WORKING )