diff options
Diffstat (limited to 'src/mame/drivers/icecold.c')
-rw-r--r-- | src/mame/drivers/icecold.c | 188 |
1 files changed, 94 insertions, 94 deletions
diff --git a/src/mame/drivers/icecold.c b/src/mame/drivers/icecold.c index a19d7a3a47f..617d617fb32 100644 --- a/src/mame/drivers/icecold.c +++ b/src/mame/drivers/icecold.c @@ -16,10 +16,10 @@ class icecold_state : public driver_device public: icecold_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), - m_maincpu(*this, "maincpu"), - m_ay8910_0(*this, "ay0"), - m_ay8910_1(*this, "ay1"), - m_pia1(*this, "pia1") + m_maincpu(*this, "maincpu"), + m_ay8910_0(*this, "ay0"), + m_ay8910_1(*this, "ay1"), + m_pia1(*this, "pia1") { } DECLARE_INPUT_CHANGED_MEMBER( test_switch_press ); @@ -45,17 +45,17 @@ public: required_device<ay8910_device> m_ay8910_1; required_device<pia6821_device> m_pia1; - UINT8 m_digit; // scanlines from i8279 - UINT8 m_sound_latch; // sound bus latch - UINT8 m_ay_ctrl; // ay controls line - UINT8 m_motors_ctrl; // motors control - int m_sint; // SINT line - int m_motenbl; // /MOTENBL line - int m_ball_gate_sw; // ball gate switch + UINT8 m_digit; // scanlines from i8279 + UINT8 m_sound_latch; // sound bus latch + UINT8 m_ay_ctrl; // ay controls line + UINT8 m_motors_ctrl; // motors control + int m_sint; // SINT line + int m_motenbl; // /MOTENBL line + int m_ball_gate_sw; // ball gate switch // motors positions - int m_rmotor; // right motor position (0-100) - int m_lmotor; // left motor position (0-100) + int m_rmotor; // right motor position (0-100) + int m_lmotor; // left motor position (0-100) TIMER_DEVICE_CALLBACK_MEMBER(icecold_sint_timer); TIMER_DEVICE_CALLBACK_MEMBER(icecold_motors_timer); }; @@ -64,7 +64,7 @@ static ADDRESS_MAP_START( icecold_map, AS_PROGRAM, 8, icecold_state ) AM_RANGE(0x0000, 0x07ff) AM_RAM AM_RANGE(0x4010, 0x4013) AM_DEVREADWRITE("pia0", pia6821_device, read, write) AM_RANGE(0x4020, 0x4023) AM_DEVREADWRITE("pia1", pia6821_device, read, write) - AM_RANGE(0x4040, 0x4043) AM_DEVREADWRITE("pia2", pia6821_device, read, write) // not used + AM_RANGE(0x4040, 0x4043) AM_DEVREADWRITE("pia2", pia6821_device, read, write) // not used AM_RANGE(0x4080, 0x4080) AM_DEVREADWRITE("i8279", i8279_device, data_r, data_w ) AM_RANGE(0x4081, 0x4081) AM_DEVREADWRITE("i8279", i8279_device, status_r, cmd_w) AM_RANGE(0x4100, 0x4100) AM_WRITE(motors_w) @@ -73,30 +73,30 @@ ADDRESS_MAP_END static INPUT_PORTS_START( icecold ) PORT_START("DSW3") - PORT_DIPNAME( 0x01, 0x01, "Automatic Attract Mode" ) PORT_DIPLOCATION("SW3:1") + PORT_DIPNAME( 0x01, 0x01, "Automatic Attract Mode" ) PORT_DIPLOCATION("SW3:1") PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) PORT_DIPSETTING( 0x01, DEF_STR( On ) ) - PORT_DIPNAME( 0x02, 0x00, "Rounds to Complete to Light Star" ) PORT_DIPLOCATION("SW3:2") + PORT_DIPNAME( 0x02, 0x00, "Rounds to Complete to Light Star" ) PORT_DIPLOCATION("SW3:2") PORT_DIPSETTING( 0x00, "1 Frame" ) PORT_DIPSETTING( 0x02, "2 Frames" ) - PORT_DIPNAME( 0x0c, 0x00, "Automatic Attract Mode Delay" ) PORT_DIPLOCATION("SW3:3,SW3:4") + PORT_DIPNAME( 0x0c, 0x00, "Automatic Attract Mode Delay" ) PORT_DIPLOCATION("SW3:3,SW3:4") PORT_DIPSETTING( 0x00, "1 Min" ) PORT_DIPSETTING( 0x04, "5 Min" ) PORT_DIPSETTING( 0x08, "10 Min" ) PORT_DIPSETTING( 0x0c, "15 Min" ) - PORT_DIPNAME( 0x30, 0x00, "Manual Attract Mode Delay" ) PORT_DIPLOCATION("SW3:5,SW3:6") + PORT_DIPNAME( 0x30, 0x00, "Manual Attract Mode Delay" ) PORT_DIPLOCATION("SW3:5,SW3:6") PORT_DIPSETTING( 0x00, "0 Min" ) PORT_DIPSETTING( 0x10, "2 Min" ) PORT_DIPSETTING( 0x20, "5 Min" ) PORT_DIPSETTING( 0x30, "10 Min" ) - PORT_DIPNAME( 0xc0, 0x00, "Difficulty (Prompt Time)" ) PORT_DIPLOCATION("SW3:7,SW3:8") + PORT_DIPNAME( 0xc0, 0x00, "Difficulty (Prompt Time)" ) PORT_DIPLOCATION("SW3:7,SW3:8") PORT_DIPSETTING( 0x00, "Easy (5, 4, 2, 1)" ) PORT_DIPSETTING( 0x40, "Factory (4, 2, 1, 1)" ) PORT_DIPSETTING( 0x80, "Hard (2, 2, 1, 1)" ) PORT_DIPSETTING( 0xc0, "X-Hard (1, 1, 1, 1)" ) PORT_START("DSW4") - PORT_DIPNAME( 0x07, 0x00, "Dispense Option" ) PORT_DIPLOCATION("SW4:1,SW4:2,SW4:3") + PORT_DIPNAME( 0x07, 0x00, "Dispense Option" ) PORT_DIPLOCATION("SW4:1,SW4:2,SW4:3") PORT_DIPSETTING( 0x00, "Disabled" ) PORT_DIPSETTING( 0x01, "2 Tickets after Hole 6, 3 Tickets after Hole 10" ) PORT_DIPSETTING( 0x02, "1 Ticket after Holes 5 - 10" ) @@ -105,56 +105,56 @@ static INPUT_PORTS_START( icecold ) PORT_DIPSETTING( 0x05, "No Tickets Dispensed" ) PORT_DIPSETTING( 0x06, "5 Tickets after Hole 10" ) PORT_DIPSETTING( 0x07, "No Tickets Dispensed" ) - PORT_DIPNAME( 0x08, 0x08, DEF_STR( Coin_A ) ) PORT_DIPLOCATION("SW4:4") + PORT_DIPNAME( 0x08, 0x08, DEF_STR( Coin_A ) ) PORT_DIPLOCATION("SW4:4") PORT_DIPSETTING( 0x00, DEF_STR( 2C_1C ) ) PORT_DIPSETTING( 0x08, DEF_STR( 1C_1C ) ) - PORT_DIPNAME( 0x30, 0x00, "Score for Extra Ball" ) PORT_DIPLOCATION("SW4:5,SW4:6") + PORT_DIPNAME( 0x30, 0x00, "Score for Extra Ball" ) PORT_DIPLOCATION("SW4:5,SW4:6") PORT_DIPSETTING( 0x00, "No Extra Ball" ) PORT_DIPSETTING( 0x10, "2000" ) PORT_DIPSETTING( 0x20, "4000" ) PORT_DIPSETTING( 0x30, "8000" ) - PORT_DIPNAME( 0xc0, 0x00, "Bonus Countdown Speed" ) PORT_DIPLOCATION("SW4:7,SW4:8") + PORT_DIPNAME( 0xc0, 0x00, "Bonus Countdown Speed" ) PORT_DIPLOCATION("SW4:7,SW4:8") PORT_DIPSETTING( 0x00, "Slow" ) PORT_DIPSETTING( 0x40, "Factory" ) PORT_DIPSETTING( 0x80, "Fast" ) PORT_DIPSETTING( 0xc0, "X-Fast" ) - PORT_START("TEST") // service switch is directly hard-wired with the NMI line - PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_SERVICE) PORT_CHANGED_MEMBER(DEVICE_SELF, icecold_state, test_switch_press, 1) + PORT_START("TEST") // service switch is directly hard-wired with the NMI line + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_SERVICE) PORT_CHANGED_MEMBER(DEVICE_SELF, icecold_state, test_switch_press, 1) PORT_START("JOY") PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_DOWN) PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_DOWN) PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_UP) PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_UP) - PORT_BIT(0x55, IP_ACTIVE_LOW, IPT_SPECIAL) PORT_CUSTOM_MEMBER(DEVICE_SELF, icecold_state, motors_limit_r, NULL) + PORT_BIT(0x55, IP_ACTIVE_LOW, IPT_SPECIAL) PORT_CUSTOM_MEMBER(DEVICE_SELF, icecold_state, motors_limit_r, NULL) PORT_START("X0") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_START1) PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_COIN1) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Ball Gate") PORT_CODE(KEYCODE_0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Ball Gate") PORT_CODE(KEYCODE_0) PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_TILT1) - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME(DEF_STR( Free_Play )) PORT_CODE(KEYCODE_3) - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hopper cycle sensor") PORT_CODE(KEYCODE_6) - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hopper empty") PORT_CODE(KEYCODE_7) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME(DEF_STR( Free_Play )) PORT_CODE(KEYCODE_3) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hopper cycle sensor") PORT_CODE(KEYCODE_6) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hopper empty") PORT_CODE(KEYCODE_7) PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) PORT_START("X1") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 1") PORT_CODE(KEYCODE_1_PAD) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 2") PORT_CODE(KEYCODE_2_PAD) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 3") PORT_CODE(KEYCODE_3_PAD) - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 4") PORT_CODE(KEYCODE_4_PAD) - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 5") PORT_CODE(KEYCODE_5_PAD) - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 6") PORT_CODE(KEYCODE_6_PAD) - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 7") PORT_CODE(KEYCODE_7_PAD) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 1") PORT_CODE(KEYCODE_1_PAD) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 2") PORT_CODE(KEYCODE_2_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 3") PORT_CODE(KEYCODE_3_PAD) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 4") PORT_CODE(KEYCODE_4_PAD) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 5") PORT_CODE(KEYCODE_5_PAD) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 6") PORT_CODE(KEYCODE_6_PAD) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 7") PORT_CODE(KEYCODE_7_PAD) PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) PORT_START("X2") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 8") PORT_CODE(KEYCODE_8_PAD) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 9") PORT_CODE(KEYCODE_9_PAD) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 10") PORT_CODE(KEYCODE_0_PAD) - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Ticket feed") PORT_CODE(KEYCODE_8) - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Errant Ball") PORT_CODE(KEYCODE_9) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 8") PORT_CODE(KEYCODE_8_PAD) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 9") PORT_CODE(KEYCODE_9_PAD) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Hole 10") PORT_CODE(KEYCODE_0_PAD) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Ticket feed") PORT_CODE(KEYCODE_8) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Errant Ball") PORT_CODE(KEYCODE_9) PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_UNUSED) PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_UNUSED) PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) @@ -175,10 +175,10 @@ CUSTOM_INPUT_MEMBER( icecold_state::motors_limit_r ) { UINT8 data = 0; - if (m_rmotor <= 1) data |= 0x01; // right down limit - if (m_lmotor <= 1) data |= 0x04; // left down limit - if (m_rmotor >= 99) data |= 0x10; // right up limit - if (m_lmotor >= 99) data |= 0x40; // left up limit + if (m_rmotor <= 1) data |= 0x01; // right down limit + if (m_lmotor <= 1) data |= 0x04; // left down limit + if (m_rmotor >= 99) data |= 0x10; // right up limit + if (m_lmotor >= 99) data |= 0x40; // left up limit return data; } @@ -274,10 +274,10 @@ WRITE8_MEMBER( icecold_state::ay8910_1_b_w ) if (m_motenbl == 0) { output_set_value("start", BIT(data, 0)); - coin_counter_w(machine(), 1, BIT(data, 1)); // hopper counter - coin_counter_w(machine(), 2, BIT(data, 2)); // good game counter - coin_lockout_w(machine(), 0, BIT(data, 3)); // not used ?? - coin_counter_w(machine(), 0, BIT(data, 4)); // coin counter + coin_counter_w(machine(), 1, BIT(data, 1)); // hopper counter + coin_counter_w(machine(), 2, BIT(data, 2)); // good game counter + coin_lockout_w(machine(), 0, BIT(data, 3)); // not used ?? + coin_counter_w(machine(), 0, BIT(data, 4)); // coin counter // BIT 5 errant ball solenoid // BIT 7 hopper motor } @@ -326,69 +326,69 @@ TIMER_DEVICE_CALLBACK_MEMBER(icecold_state::icecold_motors_timer) output_set_value("rmotor", m_rmotor); popmessage("Left Motor Right Motor\n%-4s %-4s\n%02d\\100 %02d\\100", - (lmotor_dir > 0) ? " up" : ((lmotor_dir < 0) ? "down" : "off"), - (rmotor_dir > 0) ? " up" : ((rmotor_dir < 0) ? "down" : "off"), m_lmotor, m_rmotor); + (lmotor_dir > 0) ? " up" : ((lmotor_dir < 0) ? "down" : "off"), + (rmotor_dir > 0) ? " up" : ((rmotor_dir < 0) ? "down" : "off"), m_lmotor, m_rmotor); } } } static const pia6821_interface icecold_pia0_intf = { - DEVCB_INPUT_PORT("JOY"), // Port A joystick and motors limits - DEVCB_INPUT_PORT("DSW3"), // Port B DSW3 - DEVCB_NULL, // CA1 not connected - DEVCB_NULL, // CB1 input SWIRQ (IRQ from I8279) - DEVCB_NULL, // CA2 not connected - DEVCB_NULL, // CB2 LPFON - DEVCB_NULL, // Port A not used as output - DEVCB_NULL, // Port B not used as output - DEVCB_NULL, // CA2 not connected - DEVCB_NULL, // CB2 not used as output - DEVCB_CPU_INPUT_LINE("maincpu", M6809_IRQ_LINE), // IRQA connected to IRQ - DEVCB_CPU_INPUT_LINE("maincpu", M6809_IRQ_LINE) // IRQB connected to IRQ + DEVCB_INPUT_PORT("JOY"), // Port A joystick and motors limits + DEVCB_INPUT_PORT("DSW3"), // Port B DSW3 + DEVCB_NULL, // CA1 not connected + DEVCB_NULL, // CB1 input SWIRQ (IRQ from I8279) + DEVCB_NULL, // CA2 not connected + DEVCB_NULL, // CB2 LPFON + DEVCB_NULL, // Port A not used as output + DEVCB_NULL, // Port B not used as output + DEVCB_NULL, // CA2 not connected + DEVCB_NULL, // CB2 not used as output + DEVCB_CPU_INPUT_LINE("maincpu", M6809_IRQ_LINE), // IRQA connected to IRQ + DEVCB_CPU_INPUT_LINE("maincpu", M6809_IRQ_LINE) // IRQB connected to IRQ }; static const pia6821_interface icecold_pia1_intf = { - DEVCB_DRIVER_MEMBER(icecold_state, ay_r), // Port A input sound bus - DEVCB_NULL, // Port B not used as input - DEVCB_DRIVER_LINE_MEMBER(icecold_state, sint_r), // CA1 input SINT - DEVCB_NULL, // CB1 not connected - DEVCB_NULL, // CA2 not connected - DEVCB_NULL, // CB2 not connected - DEVCB_DRIVER_MEMBER(icecold_state, ay_w), // Port A output sound bus - DEVCB_DRIVER_MEMBER(icecold_state, snd_ctrl_w), // Port B output ay controls - DEVCB_NULL, // CA2 not used as output - DEVCB_NULL, // CB2 not connected - DEVCB_CPU_INPUT_LINE("maincpu", M6809_FIRQ_LINE), // IRQA connected to FIRQ - DEVCB_CPU_INPUT_LINE("maincpu", M6809_FIRQ_LINE) // IRQB connected to FIRQ + DEVCB_DRIVER_MEMBER(icecold_state, ay_r), // Port A input sound bus + DEVCB_NULL, // Port B not used as input + DEVCB_DRIVER_LINE_MEMBER(icecold_state, sint_r), // CA1 input SINT + DEVCB_NULL, // CB1 not connected + DEVCB_NULL, // CA2 not connected + DEVCB_NULL, // CB2 not connected + DEVCB_DRIVER_MEMBER(icecold_state, ay_w), // Port A output sound bus + DEVCB_DRIVER_MEMBER(icecold_state, snd_ctrl_w), // Port B output ay controls + DEVCB_NULL, // CA2 not used as output + DEVCB_NULL, // CB2 not connected + DEVCB_CPU_INPUT_LINE("maincpu", M6809_FIRQ_LINE), // IRQA connected to FIRQ + DEVCB_CPU_INPUT_LINE("maincpu", M6809_FIRQ_LINE) // IRQB connected to FIRQ }; static const pia6821_interface icecold_pia2_intf = { - DEVCB_NULL, // Port A not connected - DEVCB_NULL, // Port B not connected - DEVCB_NULL, // CA1 not connected - DEVCB_NULL, // CB1 not connected - DEVCB_NULL, // CA2 not connected - DEVCB_NULL, // CB2 not connected - DEVCB_NULL, // Port A not connected - DEVCB_NULL, // Port B not connected - DEVCB_NULL, // CA2 not connected - DEVCB_NULL, // CB2 not connected - DEVCB_CPU_INPUT_LINE("maincpu", M6809_IRQ_LINE), // IRQA connected to IRQ - DEVCB_CPU_INPUT_LINE("maincpu", M6809_IRQ_LINE) // IRQB connected to IRQ + DEVCB_NULL, // Port A not connected + DEVCB_NULL, // Port B not connected + DEVCB_NULL, // CA1 not connected + DEVCB_NULL, // CB1 not connected + DEVCB_NULL, // CA2 not connected + DEVCB_NULL, // CB2 not connected + DEVCB_NULL, // Port A not connected + DEVCB_NULL, // Port B not connected + DEVCB_NULL, // CA2 not connected + DEVCB_NULL, // CB2 not connected + DEVCB_CPU_INPUT_LINE("maincpu", M6809_IRQ_LINE), // IRQA connected to IRQ + DEVCB_CPU_INPUT_LINE("maincpu", M6809_IRQ_LINE) // IRQB connected to IRQ }; static I8279_INTERFACE( icecold_i8279_intf ) { DEVCB_DEVICE_LINE_MEMBER("pia0", pia6821_device, cb1_w), // irq - DEVCB_DRIVER_MEMBER(icecold_state, scanlines_w), // scan SL lines - DEVCB_DRIVER_MEMBER(icecold_state, digit_w), // display A&B - DEVCB_NULL, // BD - DEVCB_DRIVER_MEMBER(icecold_state, kbd_r), // kbd RL lines - DEVCB_NULL, // Shift key - DEVCB_NULL // Ctrl-Strobe line + DEVCB_DRIVER_MEMBER(icecold_state, scanlines_w), // scan SL lines + DEVCB_DRIVER_MEMBER(icecold_state, digit_w), // display A&B + DEVCB_NULL, // BD + DEVCB_DRIVER_MEMBER(icecold_state, kbd_r), // kbd RL lines + DEVCB_NULL, // Shift key + DEVCB_NULL // Ctrl-Strobe line }; static const ay8910_interface icecold_ay8910_0_intf = |