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https://github.com/holub/mame
synced 2025-04-23 00:39:36 +03:00
segaorun.c: Added motor and lamp outputs. [Howard Casto, hap]
This commit is contained in:
Michaël Banaan Ananas
parent
fbf76d2225
commit
ab6758443a
@ -306,6 +306,16 @@ static I8255_INTERFACE(single_ppi_intf)
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DEVCB_DRIVER_MEMBER(segaorun_state, video_control_w)
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};
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static I8255_INTERFACE(deluxe_ppi_intf)
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{
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DEVCB_DRIVER_MEMBER(segaorun_state, bankmotor_limit_r),
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DEVCB_DRIVER_MEMBER(segaorun_state, unknown_porta_w),
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DEVCB_DRIVER_MEMBER(segaorun_state, unknown_portb_r),
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DEVCB_DRIVER_MEMBER(segaorun_state, bankmotor_pos_w),
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DEVCB_DRIVER_MEMBER(segaorun_state, unknown_portc_r),
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DEVCB_DRIVER_MEMBER(segaorun_state, video_control_w)
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};
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//**************************************************************************
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@ -359,7 +369,7 @@ WRITE8_MEMBER( segaorun_state::unknown_portb_w )
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WRITE8_MEMBER( segaorun_state::video_control_w )
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{
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// Output port:
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// Output port C:
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// D7: SG1 -- connects to sprite chip
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// D6: SG0 -- connects to mixing
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// D5: Screen display (1= blanked, 0= displayed)
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@ -373,6 +383,74 @@ WRITE8_MEMBER( segaorun_state::video_control_w )
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}
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//-------------------------------------------------
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// bankmotor_limit_r - bank motor limit switches
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// for deluxe cabs
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//-------------------------------------------------
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READ8_MEMBER( segaorun_state::bankmotor_limit_r )
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{
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// Input port A
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UINT8 ret = 0xff;
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// d3: right limit
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// d4: center
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// d5: left limit
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// other bits: ?
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UINT8 pos = ioport("ADC3")->read();
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// these may need to be calibrated when emulating it in a real cab
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const UINT8 right = 0xe0;
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const UINT8 center = 0x80;
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const UINT8 left = 0x20;
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if (pos >= right)
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ret ^= 0x08;
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else if (pos == center)
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ret ^= 0x10;
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else if (pos <= left)
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ret ^= 0x20;
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return ret;
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}
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//-------------------------------------------------
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// bankmotor_pos_w - bank motor control
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// for deluxe cabs
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//-------------------------------------------------
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WRITE8_MEMBER( segaorun_state::bankmotor_pos_w )
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{
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// Output port B
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data &= 0x0f;
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if (data == 0)
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return;
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// motor "position" is 1 - 15, with 8 being centered
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// this is converted to speed and direction
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if (data < 8)
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{
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// left
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output_set_value("Bank_Motor_Direction", 1);
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output_set_value("Bank_Motor_Speed", 8 - data);
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}
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else if (data == 8)
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{
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// no movement
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output_set_value("Bank_Motor_Direction", 0);
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output_set_value("Bank_Motor_Speed", 0);
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}
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else
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{
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// right
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output_set_value("Bank_Motor_Direction", 2);
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output_set_value("Bank_Motor_Speed", data - 8);
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}
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}
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//**************************************************************************
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// MEMORY MAPPING
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@ -454,6 +532,7 @@ READ16_MEMBER( segaorun_state::misc_io_r )
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{
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if (!m_custom_io_r.isnull())
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return m_custom_io_r(space, offset, mem_mask);
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logerror("%06X:misc_io_r - unknown read access to address %04X\n", space.device().safe_pc(), offset * 2);
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return open_bus_r(space, 0, mem_mask);
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}
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@ -470,6 +549,7 @@ WRITE16_MEMBER( segaorun_state::misc_io_w )
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m_custom_io_w(space, offset, data, mem_mask);
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return;
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}
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logerror("%06X:misc_io_w - unknown write access to address %04X = %04X & %04X\n", space.device().safe_pc(), offset * 2, data, mem_mask);
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}
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@ -625,6 +705,9 @@ READ16_MEMBER( segaorun_state::outrun_custom_io_r )
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case 0x60/2:
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return watchdog_reset_r(space, 0);
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default:
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break;
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}
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logerror("%06X:outrun_custom_io_r - unknown read access to address %04X\n", space.device().safe_pc(), offset * 2);
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@ -652,8 +735,14 @@ WRITE16_MEMBER( segaorun_state::outrun_custom_io_w )
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{
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// Output port:
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// D7: /MUTE
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// D6-D0: unknown
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// D5: Vibration motor
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// D2: Start lamp
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// D1: Brake lamp
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// other bits: ?
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machine().sound().system_enable(data & 0x80);
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output_set_value("Vibration_motor", data >> 5 & 1);
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output_set_value("Start_lamp", data >> 2 & 1);
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output_set_value("Brake_lamp", data >> 1 & 1);
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}
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return;
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@ -668,7 +757,11 @@ WRITE16_MEMBER( segaorun_state::outrun_custom_io_w )
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case 0x70/2:
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m_sprites->draw_write(space, offset, data, mem_mask);
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return;
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default:
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break;
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}
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logerror("%06X:misc_io_w - unknown write access to address %04X = %04X & %04X\n", space.device().safe_pc(), offset * 2, data, mem_mask);
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}
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@ -697,7 +790,11 @@ READ16_MEMBER( segaorun_state::shangon_custom_io_r )
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static const char *const ports[] = { "ADC0", "ADC1", "ADC2", "ADC3" };
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return ioport(ports[m_adc_select])->read_safe(0x0010);
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}
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default:
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break;
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}
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logerror("%06X:misc_io_r - unknown read access to address %04X\n", space.device().safe_pc(), offset * 2);
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return open_bus_r(space,0,mem_mask);
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}
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@ -714,17 +811,28 @@ WRITE16_MEMBER( segaorun_state::shangon_custom_io_w )
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switch (offset)
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{
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case 0x0000/2:
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// Output port:
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// D7-D6: (ADC1-0)
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// D5: Screen display
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m_adc_select = (data >> 6) & 3;
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m_segaic16vid->segaic16_set_display_enable((data >> 5) & 1);
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if (ACCESSING_BITS_0_7)
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{
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// Output port:
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// D7-D6: (ADC1-0)
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// D5: Screen display
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// D3: Vibration motor
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// D2: Start lamp
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// other bits: ?
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m_adc_select = data >> 6 & 3;
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m_segaic16vid->segaic16_set_display_enable(data >> 5 & 1);
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output_set_value("Vibration_motor", data >> 3 & 1);
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output_set_value("Start_lamp", data >> 2 & 1);
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}
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return;
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case 0x0020/2:
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// Output port:
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// D0: Sound section reset (1= normal operation, 0= reset)
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m_soundcpu->set_input_line(INPUT_LINE_RESET, (data & 1) ? CLEAR_LINE : ASSERT_LINE);
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if (ACCESSING_BITS_0_7)
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{
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// Output port:
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// D0: Sound section reset (1= normal operation, 0= reset)
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m_soundcpu->set_input_line(INPUT_LINE_RESET, (data & 1) ? CLEAR_LINE : ASSERT_LINE);
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}
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return;
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case 0x3000/2:
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@ -734,7 +842,11 @@ WRITE16_MEMBER( segaorun_state::shangon_custom_io_w )
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case 0x3020/2:
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// ADC trigger
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return;
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default:
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break;
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}
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logerror("%06X:misc_io_w - unknown write access to address %04X = %04X & %04X\n", space.device().safe_pc(), offset * 2, data, mem_mask);
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}
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@ -839,7 +951,7 @@ static INPUT_PORTS_START( outrun_generic )
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PORT_SERVICE_NO_TOGGLE( 0x02, IP_ACTIVE_LOW )
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PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 )
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PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 )
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PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_NAME("Gear Shift") PORT_CODE(KEYCODE_SPACE) PORT_TOGGLE
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PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_NAME("Gear Shift") PORT_TOGGLE
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PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
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PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN1 )
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PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN2 )
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@ -876,6 +988,13 @@ static INPUT_PORTS_START( outrun_generic )
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PORT_START("ADC2") // brake
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PORT_BIT( 0xff, 0x00, IPT_PEDAL2 ) PORT_SENSITIVITY(100) PORT_KEYDELTA(40)
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/* Bank Motor Position */
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/* This is set to the same axis as the wheel to allow for proper ff data in deluxe(Moving) cabs */
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/* Move the stick left and right during motor warmup to prevent "engine or limit sw trouble" */
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/* On a motion sim this should be binded to the READ pot for the motor */
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PORT_START("ADC3")
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PORT_BIT( 0xff, 0x80, IPT_AD_STICK_X ) PORT_MINMAX(0x20,0xe0) PORT_SENSITIVITY(100) PORT_KEYDELTA(4) PORT_NAME("Bank Motor Position")
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INPUT_PORTS_END
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@ -917,7 +1036,7 @@ static INPUT_PORTS_START( toutrun )
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PORT_INCLUDE( outrun_generic )
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PORT_MODIFY("SERVICE")
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PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("Turbo") PORT_CODE(KEYCODE_LSHIFT)
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PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_NAME("Turbo")
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PORT_MODIFY("DSW")
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PORT_DIPNAME( 0x03, 0x01, DEF_STR( Cabinet ) ) PORT_DIPLOCATION("SWB:1,2")
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@ -968,6 +1087,9 @@ static INPUT_PORTS_START( toutrunc )
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PORT_DIPNAME( 0x08, 0x08, "Turbo" ) PORT_DIPLOCATION("SWB:4")
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// PORT_DIPSETTING( 0x00, DEF_STR( Unused ) )
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PORT_DIPSETTING( 0x08, "Use Turbo Shifter" )
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PORT_MODIFY("ADC3")
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PORT_BIT( 0xff, IP_ACTIVE_HIGH, IPT_UNUSED )
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INPUT_PORTS_END
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@ -983,7 +1105,7 @@ static INPUT_PORTS_START( shangon )
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PORT_SERVICE_NO_TOGGLE( 0x04, IP_ACTIVE_LOW )
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PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_SERVICE1 )
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PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_START1 )
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PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Supercharger") PORT_CODE(KEYCODE_LSHIFT)
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PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_NAME("Supercharger")
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PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
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PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
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@ -1007,6 +1129,9 @@ static INPUT_PORTS_START( shangon )
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PORT_MODIFY("ADC0") // steering
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PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x20,0xe0) PORT_SENSITIVITY(100) PORT_KEYDELTA(4) PORT_REVERSE
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PORT_MODIFY("ADC3")
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PORT_BIT( 0xff, IP_ACTIVE_HIGH, IPT_UNUSED )
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INPUT_PORTS_END
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@ -1051,7 +1176,7 @@ static MACHINE_CONFIG_START( outrun_base, segaorun_state )
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MCFG_QUANTUM_TIME(attotime::from_hz(6000))
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MCFG_I8255_ADD( "i8255", single_ppi_intf )
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MCFG_I8255_ADD( "i8255", deluxe_ppi_intf )
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MCFG_SEGA_315_5195_MAPPER_ADD("mapper", "maincpu", segaorun_state, memory_mapper, mapper_sound_r, mapper_sound_w)
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// video hardware
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@ -1085,24 +1210,47 @@ MACHINE_CONFIG_END
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//**************************************************************************
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static MACHINE_CONFIG_DERIVED( outrundx, outrun_base )
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// video hardware
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MCFG_SEGA_OUTRUN_SPRITES_ADD("sprites")
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_DERIVED( outrun, outrun_base )
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// basic machine hardware
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MCFG_NVRAM_ADD_0FILL("nvram")
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// video hardware
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MCFG_SEGA_OUTRUN_SPRITES_ADD("sprites")
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_DERIVED( outrun_fd1094, outrun )
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// basic machine hardware
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MCFG_CPU_REPLACE("maincpu", FD1094, MASTER_CLOCK/4)
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MCFG_CPU_PROGRAM_MAP(outrun_map)
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_DERIVED( outrunc_fd1094, outrun_fd1094 )
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// basic machine hardware
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MCFG_CPU_REPLACE("maincpu", FD1094, MASTER_CLOCK/4)
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MCFG_CPU_PROGRAM_MAP(outrun_map)
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MCFG_DEVICE_REMOVE("i8255")
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MCFG_I8255_ADD( "i8255", single_ppi_intf )
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_DERIVED( shangon, outrun_base )
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// basic machine hardware
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MCFG_DEVICE_REMOVE("i8255")
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MCFG_I8255_ADD( "i8255", single_ppi_intf )
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MCFG_NVRAM_ADD_0FILL("nvram")
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// video hardware
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MCFG_SCREEN_MODIFY("screen")
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MCFG_SCREEN_RAW_PARAMS(MASTER_CLOCK_25MHz/4, 400, 0, 321, 262, 0, 224)
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MCFG_SCREEN_UPDATE_DRIVER(segaorun_state, screen_update_shangon)
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@ -1111,6 +1259,8 @@ static MACHINE_CONFIG_DERIVED( shangon, outrun_base )
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_DERIVED( shangon_fd1089b, shangon )
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// basic machine hardware
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MCFG_CPU_REPLACE("maincpu", FD1089B, MASTER_CLOCK/4)
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MCFG_CPU_PROGRAM_MAP(outrun_map)
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MACHINE_CONFIG_END
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@ -2237,7 +2387,7 @@ GAME( 1987, shangon2, shangon, shangon_fd1089b, shangon, segaorun_state,shangon
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GAME( 1987, shangon1, shangon, shangon_fd1089b, shangon, segaorun_state,shangon, ROT0, "Sega", "Super Hang-On (mini ride-on?, FD1089B 317-0034)", GAME_NOT_WORKING ) // bad program rom
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GAME( 1991, shangonle,shangon, shangon, shangon, segaorun_state,shangon, ROT0, "Sega", "Limited Edition Hang-On", 0 )
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GAMEL(1989, toutrun, 0, outrun_fd1094, toutrun, segaorun_state,outrun, ROT0, "Sega", "Turbo Out Run (Out Run upgrade, FD1094 317-0118)", 0, layout_outrun ) // Cabinet determined by dipswitch settings
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GAMEL(1989, toutrunj, toutrun, outrun_fd1094, toutrun, segaorun_state,outrun, ROT0, "Sega", "Turbo Out Run (Japan, Out Run upgrade, FD1094 317-0117)", 0, layout_outrun ) // Cabinet determined by dipswitch settings
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GAMEL(1989, toutrun3, toutrun, outrun_fd1094, toutrunc, segaorun_state,outrun, ROT0, "Sega", "Turbo Out Run (cockpit, FD1094 317-0107)", 0, layout_outrun )
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GAMEL(1989, toutrun2, toutrun, outrun_fd1094, toutrunc, segaorun_state,outrun, ROT0, "Sega", "Turbo Out Run (cockpit, FD1094 317-0106)", 0, layout_outrun )
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GAMEL(1989, toutrunj, toutrun, outrun_fd1094, toutrun, segaorun_state,outrun, ROT0, "Sega", "Turbo Out Run (Japan, Out Run upgrade, FD1094 317-0117)", 0, layout_outrun ) // Cabinet determined by dipswitch settings
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GAMEL(1989, toutrun3, toutrun, outrunc_fd1094, toutrunc, segaorun_state,outrun, ROT0, "Sega", "Turbo Out Run (cockpit, FD1094 317-0107)", 0, layout_outrun )
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GAMEL(1989, toutrun2, toutrun, outrunc_fd1094, toutrunc, segaorun_state,outrun, ROT0, "Sega", "Turbo Out Run (cockpit, FD1094 317-0106)", 0, layout_outrun )
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GAMEL(1989, toutrun1, toutrun, outrun_fd1094, toutrunm, segaorun_state,outrun, ROT0, "Sega", "Turbo Out Run (deluxe cockpit, FD1094 317-0109)", 0, layout_outrun )
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@ -24,22 +24,22 @@ public:
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// construction/destruction
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segaorun_state(const machine_config &mconfig, device_type type, const char *tag)
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: sega_16bit_common_base(mconfig, type, tag),
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m_mapper(*this, "mapper"),
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m_maincpu(*this, "maincpu"),
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m_subcpu(*this, "subcpu"),
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m_soundcpu(*this, "soundcpu"),
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m_i8255(*this, "i8255"),
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m_nvram(*this, "nvram"),
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m_sprites(*this, "sprites"),
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m_segaic16vid(*this, "segaic16vid"),
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m_segaic16road(*this, "segaic16road"),
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m_workram(*this, "workram"),
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m_custom_map(NULL),
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m_shangon_video(false),
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m_scanline_timer(NULL),
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m_irq2_state(0),
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m_adc_select(0),
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m_vblank_irq_state(0)
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m_mapper(*this, "mapper"),
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m_maincpu(*this, "maincpu"),
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m_subcpu(*this, "subcpu"),
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m_soundcpu(*this, "soundcpu"),
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m_i8255(*this, "i8255"),
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m_nvram(*this, "nvram"),
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m_sprites(*this, "sprites"),
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m_segaic16vid(*this, "segaic16vid"),
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m_segaic16road(*this, "segaic16road"),
|
||||
m_workram(*this, "workram"),
|
||||
m_custom_map(NULL),
|
||||
m_shangon_video(false),
|
||||
m_scanline_timer(NULL),
|
||||
m_irq2_state(0),
|
||||
m_adc_select(0),
|
||||
m_vblank_irq_state(0)
|
||||
{ }
|
||||
|
||||
// PPI read/write handlers
|
||||
@ -49,6 +49,8 @@ public:
|
||||
DECLARE_WRITE8_MEMBER( unknown_porta_w );
|
||||
DECLARE_WRITE8_MEMBER( unknown_portb_w );
|
||||
DECLARE_WRITE8_MEMBER( video_control_w );
|
||||
DECLARE_READ8_MEMBER( bankmotor_limit_r );
|
||||
DECLARE_WRITE8_MEMBER( bankmotor_pos_w );
|
||||
|
||||
// memory mapping
|
||||
void memory_mapper(sega_315_5195_mapper_device &mapper, UINT8 index);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user