diff options
Diffstat (limited to 'src/mame/drivers/segaufo.c')
-rw-r--r-- | src/mame/drivers/segaufo.c | 544 |
1 files changed, 479 insertions, 65 deletions
diff --git a/src/mame/drivers/segaufo.c b/src/mame/drivers/segaufo.c index 63e41ea4029..63ac036d559 100644 --- a/src/mame/drivers/segaufo.c +++ b/src/mame/drivers/segaufo.c @@ -23,7 +23,7 @@ - # School Kids (1993) 4th gen - EX brd - * Z80, 2 Sega 315-5296(I/O), YM3438, NEC uPD71054C, optional NEC uPD7759C + * Z80, 2 Sega 315-5296(I/O), 315-5338A, YM3438, NEC uPD71054C, optional NEC uPD7759C - # Dream Palace (1992) - # Dream Kitchen (1994) - # UFO Catcher Excellent (1994) @@ -35,10 +35,9 @@ More games were released after 2000, assumed to be on more modern hardware. - TODO: - - make the other games work (for now only newufo+clones work) - - add layout + - add dipswitches + - prize sensor for ufo21/ufo800 ***************************************************************************/ @@ -47,19 +46,26 @@ #include "machine/pit8253.h" #include "machine/315_5296.h" #include "sound/2612intf.h" +#include "sound/upd7759.h" + +// the layouts are very similar to eachother +#include "newufo.lh" +#include "ufomini.lh" +#include "ufo21.lh" +#include "ufo800.lh" /* simulation parameters */ // x/y/z cabinet dimensions per player (motor range) #define CABINET_WIDTH 400 #define CABINET_DEPTH 400 -#define CABINET_HEIGHT 250 +#define CABINET_HEIGHT 300 // x/y/z motor speed in hertz #define MOTOR_SPEED 100 // crane size (stepper motor range) -// note: the game expects this to be around 350 steps per quarter rotation +// note: UFO board/EX board expects this to be around 350 steps per quarter rotation #define CRANE_SIZE 350 @@ -69,10 +75,16 @@ class ufo_state : public driver_device public: ufo_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), - m_maincpu(*this, "maincpu") + m_maincpu(*this, "maincpu"), + m_io1(*this, "io1"), + m_io2(*this, "io2"), + m_upd(*this, "upd") { } required_device<cpu_device> m_maincpu; + required_device<sega_315_5296_device> m_io1; + required_device<sega_315_5296_device> m_io2; + optional_device<upd7759_device> m_upd; struct Player { @@ -99,15 +111,25 @@ public: DECLARE_WRITE8_MEMBER(cp_digits_w); DECLARE_WRITE8_MEMBER(crane_xyz_w); DECLARE_WRITE8_MEMBER(ufo_lamps_w); + + DECLARE_READ8_MEMBER(ex_crane_limits_r); + DECLARE_READ8_MEMBER(ex_crane_open_r); + DECLARE_WRITE8_MEMBER(ex_stepper_w); + DECLARE_WRITE8_MEMBER(ex_cp_lamps_w); + DECLARE_WRITE8_MEMBER(ex_crane_xyz_w); + DECLARE_WRITE8_MEMBER(ex_ufo21_lamps_w); + DECLARE_WRITE8_MEMBER(ex_ufo800_lamps_w); + DECLARE_READ8_MEMBER(ex_upd_busy_r); + DECLARE_WRITE8_MEMBER(ex_upd_start_w); virtual void machine_reset(); virtual void machine_start(); TIMER_DEVICE_CALLBACK_MEMBER(simulate_xyz); + TIMER_DEVICE_CALLBACK_MEMBER(update_info); }; - void ufo_state::motor_tick(int p, int m) { float delta = m_player[p].motor[m].speed; @@ -123,7 +145,6 @@ void ufo_state::motor_tick(int p, int m) m_player[p].motor[m].position = 1; } - TIMER_DEVICE_CALLBACK_MEMBER(ufo_state::simulate_xyz) { for (int p = 0; p < 2; p++) @@ -131,6 +152,32 @@ TIMER_DEVICE_CALLBACK_MEMBER(ufo_state::simulate_xyz) motor_tick(p, m); } + +TIMER_DEVICE_CALLBACK_MEMBER(ufo_state::update_info) +{ + // output ufo motor positions + // 0 X: 000 = right, 100 = left (player 1) + // 1 Y: 000 = front, 100 = back + // 2 Z: 000 = up, 100 = down + // 3 C: 000 = closed, 100 = open + for (int p = 0; p < 2; p++) + for (int m = 0; m < 4; m++) + output_set_indexed_value("counter", p*4 + m, (UINT8)(m_player[p].motor[m].position * 100)); + +#if 0 + char msg1[0x100] = {0}; + char msg2[0x100] = {0}; + for (int i = 0; i < 8; i++) + { + sprintf(msg2, "%02X ", m_io2->debug_peek_output(i)); + strcat(msg1, msg2); + } + popmessage("%s", msg1); +#endif +} + + + /*************************************************************************** I/O @@ -144,17 +191,50 @@ WRITE_LINE_MEMBER(ufo_state::pit_out0) WRITE_LINE_MEMBER(ufo_state::pit_out1) { - // ? + // NMI? + if (state) + m_maincpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE); } WRITE_LINE_MEMBER(ufo_state::pit_out2) { - // NMI? - if (state) - m_maincpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE); + // ? } +/* generic / UFO board handlers */ + +/* io1 */ + +READ8_MEMBER(ufo_state::crane_limits_r) +{ + int p = offset & 1; + UINT8 ret = 0x7f; + + // d0: left limit sw (right for p2) + // d1: right limit sw (left for p2) + // d2: back limit sw + // d3: front limit sw + // d4: down limit sw + // d5: up limit sw + for (int m = 0; m < 3; m++) + { + ret ^= (m_player[p].motor[m].position >= 1) << (m*2 + 0); + ret ^= (m_player[p].motor[m].position <= 0) << (m*2 + 1); + } + + // d6: crane open sensor (reflective sticker on the stepper motor rotation disc) + if (m_player[p].motor[3].position >= 0.97) + ret ^= 0x40; + + // d7: prize sensor (mirror?) + ret |= (ioport(p ? "IN2" : "IN1")->read() & 0x80); + + return ret; +} + +/* io2 */ + WRITE8_MEMBER(ufo_state::stepper_w) { for (int p = 0; p < 2; p++) @@ -227,38 +307,142 @@ WRITE8_MEMBER(ufo_state::crane_xyz_w) WRITE8_MEMBER(ufo_state::ufo_lamps_w) { - ; + // d0-d3: ufo leds (2 bits per player) + // 3 sets of two red/green leds, each set is wired to the same control 2 bits + // 00 = off, off + // 11 = red, red + // 01 = green, red + // 10 = red, green + output_set_lamp_value(10, data & 3); + output_set_lamp_value(11, data >> 2 & 3); + + // d4,d5: ? + // d6,d7: coincounters + coin_counter_w(machine(), 0, data & 0x40); // 100 Y + coin_counter_w(machine(), 1, data & 0x80); // 500 Y } -READ8_MEMBER(ufo_state::crane_limits_r) +/* EX board specific handlers */ + +/* io1 */ + +READ8_MEMBER(ufo_state::ex_crane_limits_r) { int p = offset & 1; - UINT8 ret = 0xff; + UINT8 ret = 0xf0; + + // d0: left limit sw (invert) + // d1: right limit sw (invert) + // d2: back limit sw (invert) + // d3: front limit sw (invert) + // d4: ? + // d5: down limit sw + // d6: up limit sw + // d7: ? + for (int m = 0; m < 3; m++) + { + int shift = (m*2) + (m == 2); + ret ^= (m_player[p].motor[m].position >= 1) << shift; + ret ^= (m_player[p].motor[m].position <= 0) << (shift+1); + } + + return ret; +} - // d0: left limit sw (right for p2) - // d1: right limit sw (left for p2) - // d2: back limit sw - // d3: front limit sw - // d4: down limit sw - // d5: up limit sw - for (int i = 0; i < 3; i++) +READ8_MEMBER(ufo_state::ex_crane_open_r) +{ + // d0-d3: p1, d4-d7: p2 + UINT8 ret = 0xff; + + for (int p = 0; p < 2; p++) { - ret ^= (m_player[p].motor[i].position >= 1) << (i*2 + 0); - ret ^= (m_player[p].motor[i].position <= 0) << (i*2 + 1); + // d0: crane open sensor + if (m_player[p].motor[3].position >= 0.97) + ret ^= (1 << (p*4)); + + // d1: coincounter is plugged in (ufo800 gives error 14 otherwise) + // d2,d3: ? } + + return ret; +} - // d6: crane open sensor (reflective sticker on the stepper motor rotation disc) - if (m_player[p].motor[3].position >= 0.97) - ret ^= 0x40; +/* io2 */ + +WRITE8_MEMBER(ufo_state::ex_stepper_w) +{ + // stepper motor sequence is: 6 c 9 3 6 c 9 3.. + // which means d0 and d3 are swapped when compared with UFO board hardware + stepper_w(space, offset, BITSWAP8(data,4,6,5,7,0,2,1,3)); +} + +WRITE8_MEMBER(ufo_state::ex_cp_lamps_w) +{ + // d0,d1,d4,d5: p1/p2 button lamps + for (int i = 0; i < 4; i++) + output_set_lamp_value(i, ~data >> ((i&1) + (i&2) * 2) & 1); + + // d2,d3,d6,d7: p1/p2 coincounters + for (int i = 0; i < 4; i++) + coin_counter_w(machine(), i, data >> (2 + (i&1) + (i&2) * 2) & 1); +} + +WRITE8_MEMBER(ufo_state::ex_crane_xyz_w) +{ + int p = offset & 1; + // more straightforward setup than on UFO board hardware + // d0: move left + // d1: move right + // d2: move back + // d3: move front + // d4: move down + // d5: move up + for (int m = 0; m < 3; m++) + { + int bits = data >> (m*2) & 3; + m_player[p].motor[m].running = (bits == 1 || bits == 2) ? 1 : 0; + m_player[p].motor[m].direction = bits & 2; + } +} + +WRITE8_MEMBER(ufo_state::ex_ufo800_lamps_w) +{ + // d0-d4: 5 red leds on ufo + // other bits: ? + for (int i = 0; i < 5; i++) + output_set_lamp_value(10 + i, data >> i & 1); +} + +/* 315-5338A */ + +WRITE8_MEMBER(ufo_state::ex_ufo21_lamps_w) +{ + // d0: ? (ufo21 reads from it too, but value is discarded) + // d1-d6 are the 6 red leds on each ufo // d7: ? + for (int i = 1; i < 7; i++) + output_set_lamp_value(10 + offset * 10 + i, data >> i & 1); +} - return ret; +WRITE8_MEMBER(ufo_state::ex_upd_start_w) +{ + // d0: upd7759c start sample + // other bits: unused? + m_upd->start_w(~data & 1); } +READ8_MEMBER(ufo_state::ex_upd_busy_r) +{ + // d0: upd7759c busy + // other bits: unused? + int d0 = m_upd->busy_r() ? 1 : 0; + return 0xfe | d0; +} +/* Memory maps */ static ADDRESS_MAP_START( ufo_map, AS_PROGRAM, 8, ufo_state ) AM_RANGE(0x0000, 0xbfff) AM_ROM @@ -270,8 +454,24 @@ static ADDRESS_MAP_START( ufo_portmap, AS_IO, 8, ufo_state ) ADDRESS_MAP_GLOBAL_MASK(0xff) AM_RANGE(0x00, 0x03) AM_DEVREADWRITE("pit", pit8254_device, read, write) AM_RANGE(0x40, 0x43) AM_DEVREADWRITE("ym", ym3438_device, read, write) - AM_RANGE(0x80, 0x8f) AM_DEVREADWRITE("io1", sega_315_5296_device, read, write) - AM_RANGE(0xc0, 0xcf) AM_DEVREADWRITE("io2", sega_315_5296_device, read, write) + AM_RANGE(0x80, 0xbf) AM_DEVREADWRITE("io1", sega_315_5296_device, read, write) + AM_RANGE(0xc0, 0xff) AM_DEVREADWRITE("io2", sega_315_5296_device, read, write) +ADDRESS_MAP_END + + +static ADDRESS_MAP_START( ex_ufo21_portmap, AS_IO, 8, ufo_state ) + AM_RANGE(0x20, 0x20) AM_DEVWRITE("upd", upd7759_device, port_w) + AM_RANGE(0x60, 0x60) AM_WRITE(ex_upd_start_w) AM_READNOP + AM_RANGE(0x61, 0x61) AM_READ(ex_upd_busy_r) + AM_RANGE(0x64, 0x65) AM_WRITE(ex_ufo21_lamps_w) AM_READNOP +// AM_RANGE(0x68, 0x68) AM_WRITENOP // ? + AM_IMPORT_FROM( ufo_portmap ) +ADDRESS_MAP_END + +static ADDRESS_MAP_START( ex_ufo800_portmap, AS_IO, 8, ufo_state ) +// AM_RANGE(0x60, 0x67) AM_NOP // unused? +// AM_RANGE(0x68, 0x68) AM_WRITENOP // ? + AM_IMPORT_FROM( ufo_portmap ) ADDRESS_MAP_END @@ -282,26 +482,26 @@ ADDRESS_MAP_END ***************************************************************************/ -static INPUT_PORTS_START( ufo ) - PORT_START("P1") - PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_NAME("P1 Coin 1") - PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_NAME("P1 Coin 2") +static INPUT_PORTS_START( newufo ) + PORT_START("IN1") + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_NAME("P1 Coin 1") // 100 Y + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_NAME("P1 Coin 2") // 500 Y PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("P1 Test") PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("P1 Service Coin") PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_SERVICE3 ) PORT_NAME("P1 Credit Clear") PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON2 ) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_NAME("P1 Prize Fell") + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_NAME("P1 Prize Sensor") - PORT_START("P2") - PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_NAME("P2 Coin 1") - PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN4 ) PORT_NAME("P2 Coin 2") + PORT_START("IN2") + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_NAME("P2 Coin 1") // 100 Y + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN4 ) PORT_NAME("P2 Coin 2") // 500 Y PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("P2 Test") PORT_CODE(KEYCODE_F1) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("P2 Service Coin") PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_SERVICE4 ) PORT_NAME("P2 Credit Clear") PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_PLAYER(2) PORT_NAME("P2 Prize Fell") + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_PLAYER(2) PORT_NAME("P2 Prize Sensor") PORT_START("DSW1") // coinage PORT_DIPNAME( 0x01, 0x01, "UNK1-01" ) @@ -342,7 +542,157 @@ static INPUT_PORTS_START( ufo ) PORT_DIPNAME( 0x08, 0x08, "UNK2-08" ) PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) - PORT_DIPNAME( 0x10, 0x10, "UNK2-10 Enable Prize Sensor" ) + PORT_DIPNAME( 0x10, 0x10, "UNK2-10 Disable Prize Sensor" ) + PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x20, 0x20, "UNK2-20" ) + PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x40, 0x40, "UNK2-40" ) + PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x80, 0x80, "UNK2-80" ) + PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) +INPUT_PORTS_END + +static INPUT_PORTS_START( ufomini ) + PORT_INCLUDE( newufo ) + + PORT_MODIFY("IN2") + PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED ) +INPUT_PORTS_END + + +static INPUT_PORTS_START( ufo21 ) + PORT_START("IN1") + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Test Button") + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("P1 Service Coin") + PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_NAME("P1 Coin 1") + PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNUSED ) + PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("P2 Service Coin") + PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_NAME("P2 Coin 1") + PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED ) + + PORT_START("IN2") + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) + PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) + PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) + PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_PLAYER(2) + PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_PLAYER(2) + + PORT_START("DSW1") // coinage + PORT_DIPNAME( 0x01, 0x01, "UNK1-01" ) + PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x02, 0x02, "UNK1-02" ) + PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x04, 0x04, "UNK1-04" ) + PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x08, 0x08, "UNK1-08" ) + PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x10, 0x10, "UNK1-10" ) + PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x20, 0x20, "UNK1-20" ) + PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x40, 0x40, "UNK1-40" ) + PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x80, 0x80, "UNK1-80" ) + PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + + PORT_START("DSW2") + PORT_DIPNAME( 0x01, 0x01, "UNK2-01" ) + PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x02, 0x02, "UNK2-02" ) + PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x04, 0x04, "UNK2-04" ) + PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x08, 0x08, "UNK2-08 Demo Music On" ) + PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x10, 0x10, "UNK2-10" ) + PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x20, 0x20, "UNK2-20" ) + PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x40, 0x40, "UNK2-40" ) + PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x80, 0x80, "UNK2-80" ) + PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) +INPUT_PORTS_END + +static INPUT_PORTS_START( ufo800 ) + PORT_START("IN1") + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Test Button") + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("P1 Service Coin") + PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_NAME("P1 Coin 1") + PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_NAME("P1 Coin 2") + PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED ) + + PORT_START("IN2") + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) + PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED ) + + PORT_START("DSW1") // coinage + PORT_DIPNAME( 0x01, 0x01, "UNK1-01" ) + PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x02, 0x02, "UNK1-02" ) + PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x04, 0x04, "UNK1-04" ) + PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x08, 0x08, "UNK1-08" ) + PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x10, 0x10, "UNK1-10" ) + PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x20, 0x20, "UNK1-20" ) + PORT_DIPSETTING( 0x20, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x40, 0x40, "UNK1-40" ) + PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x80, 0x80, "UNK1-80" ) + PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + + PORT_START("DSW2") + PORT_DIPNAME( 0x01, 0x01, "UNK2-01 BGM Select" ) + PORT_DIPSETTING( 0x01, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x02, 0x02, "UNK2-02 BGM Select" ) + PORT_DIPSETTING( 0x02, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x04, 0x04, "UNK2-04" ) + PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x08, 0x08, "UNK2-08" ) + PORT_DIPSETTING( 0x08, DEF_STR( Off ) ) + PORT_DIPSETTING( 0x00, DEF_STR( On ) ) + PORT_DIPNAME( 0x10, 0x10, "UNK2-10" ) PORT_DIPSETTING( 0x10, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) PORT_DIPNAME( 0x20, 0x20, "UNK2-20" ) @@ -370,20 +720,31 @@ void ufo_state::machine_reset() void ufo_state::machine_start() { - // init/zerofill + // init/zerofill/register for savestates static const float motor_speeds[4] = { 1.0f/CABINET_WIDTH, 1.0f/CABINET_DEPTH, 1.0f/CABINET_HEIGHT, 1.0f/CRANE_SIZE }; - for (int p = 0; p < 2; p++) + for (int m = 0; m < 4; m++) { - for (int m = 0; m < 4; m++) + for (int p = 0; p < 2; p++) { m_player[p].motor[m].running = 0; m_player[p].motor[m].direction = 0; m_player[p].motor[m].position = 0.5; m_player[p].motor[m].speed = motor_speeds[m]; } + + save_item(NAME(m_player[0].motor[m].running), m); + save_item(NAME(m_player[0].motor[m].direction), m); + save_item(NAME(m_player[0].motor[m].position), m); + + save_item(NAME(m_player[1].motor[m].running), m); + save_item(NAME(m_player[1].motor[m].direction), m); + save_item(NAME(m_player[1].motor[m].position), m); } + + m_stepper = 0; + save_item(NAME(m_stepper)); } WRITE_LINE_MEMBER(ufo_state::ym3438_irq) @@ -391,27 +752,26 @@ WRITE_LINE_MEMBER(ufo_state::ym3438_irq) m_maincpu->set_input_line(0, state ? ASSERT_LINE : CLEAR_LINE); } -static MACHINE_CONFIG_START( ufo, ufo_state ) +static MACHINE_CONFIG_START( newufo, ufo_state ) /* basic machine hardware */ - MCFG_CPU_ADD("maincpu", Z80, 8000000) + MCFG_CPU_ADD("maincpu", Z80, XTAL_16MHz/2) MCFG_CPU_PROGRAM_MAP(ufo_map) MCFG_CPU_IO_MAP(ufo_portmap) MCFG_TIMER_DRIVER_ADD_PERIODIC("motor_timer", ufo_state, simulate_xyz, attotime::from_hz(MOTOR_SPEED)) + MCFG_TIMER_DRIVER_ADD_PERIODIC("update_timer", ufo_state, update_info, attotime::from_hz(60)) - MCFG_DEVICE_ADD("io1", SEGA_315_5296, 16000000) + MCFG_DEVICE_ADD("io1", SEGA_315_5296, XTAL_16MHz) // all ports set to input MCFG_315_5296_IN_PORTA_CB(READ8(ufo_state, crane_limits_r)) MCFG_315_5296_IN_PORTB_CB(READ8(ufo_state, crane_limits_r)) -// MCFG_315_5296_IN_PORTC_CB(NOOP) -// MCFG_315_5296_IN_PORTD_CB(NOOP) - MCFG_315_5296_IN_PORTE_CB(IOPORT("P1")) + MCFG_315_5296_IN_PORTE_CB(IOPORT("IN1")) MCFG_315_5296_IN_PORTF_CB(IOPORT("DSW1")) MCFG_315_5296_IN_PORTG_CB(IOPORT("DSW2")) - MCFG_315_5296_IN_PORTH_CB(IOPORT("P2")) + MCFG_315_5296_IN_PORTH_CB(IOPORT("IN2")) - MCFG_DEVICE_ADD("io2", SEGA_315_5296, 16000000) + MCFG_DEVICE_ADD("io2", SEGA_315_5296, XTAL_16MHz) // all ports set to output MCFG_315_5296_OUT_PORTA_CB(WRITE8(ufo_state, stepper_w)) MCFG_315_5296_OUT_PORTB_CB(WRITE8(ufo_state, cp_lamps_w)) @@ -420,14 +780,13 @@ static MACHINE_CONFIG_START( ufo, ufo_state ) MCFG_315_5296_OUT_PORTE_CB(WRITE8(ufo_state, crane_xyz_w)) MCFG_315_5296_OUT_PORTF_CB(WRITE8(ufo_state, crane_xyz_w)) MCFG_315_5296_OUT_PORTG_CB(WRITE8(ufo_state, ufo_lamps_w)) -// MCFG_315_5296_OUT_PORTH_CB(NOOP) - MCFG_DEVICE_ADD("pit", PIT8254, 0) // uPD71054C, configuration is unknown - MCFG_PIT8253_CLK0(8000000/256) + MCFG_DEVICE_ADD("pit", PIT8254, XTAL_16MHz/2) // uPD71054C, configuration is unknown + MCFG_PIT8253_CLK0(XTAL_16MHz/2/256) MCFG_PIT8253_OUT0_HANDLER(WRITELINE(ufo_state, pit_out0)) - MCFG_PIT8253_CLK1(8000000/256) + MCFG_PIT8253_CLK1(XTAL_16MHz/2/256) MCFG_PIT8253_OUT1_HANDLER(WRITELINE(ufo_state, pit_out1)) - MCFG_PIT8253_CLK2(8000000/256) + MCFG_PIT8253_CLK2(XTAL_16MHz/2/256) MCFG_PIT8253_OUT2_HANDLER(WRITELINE(ufo_state, pit_out2)) /* no video! */ @@ -435,12 +794,67 @@ static MACHINE_CONFIG_START( ufo, ufo_state ) /* sound hardware */ MCFG_SPEAKER_STANDARD_MONO("mono") - MCFG_SOUND_ADD("ym", YM3438, 8000000) + MCFG_SOUND_ADD("ym", YM3438, XTAL_16MHz/2) MCFG_YM2612_IRQ_HANDLER(WRITELINE(ufo_state, ym3438_irq)) MCFG_SOUND_ROUTE(0, "mono", 0.40) MCFG_SOUND_ROUTE(1, "mono", 0.40) MACHINE_CONFIG_END +static MACHINE_CONFIG_DERIVED( ufomini, newufo ) + + /* basic machine hardware */ + MCFG_DEVICE_MODIFY("io1") + MCFG_315_5296_IN_PORTC_CB(IOPORT("IN1")) + MCFG_315_5296_IN_PORTE_CB(NULL) + MCFG_315_5296_IN_PORTH_CB(NULL) +MACHINE_CONFIG_END + + +static MACHINE_CONFIG_DERIVED( ufo21, newufo ) + + /* basic machine hardware */ + MCFG_CPU_MODIFY("maincpu") + MCFG_CPU_IO_MAP(ex_ufo21_portmap) + + MCFG_DEVICE_MODIFY("io1") + MCFG_315_5296_IN_PORTA_CB(READ8(ufo_state, ex_crane_limits_r)) + MCFG_315_5296_IN_PORTB_CB(READ8(ufo_state, ex_crane_limits_r)) + MCFG_315_5296_IN_PORTC_CB(READ8(ufo_state, ex_crane_open_r)) + + MCFG_DEVICE_MODIFY("io2") + MCFG_315_5296_OUT_PORTA_CB(WRITE8(ufo_state, ex_stepper_w)) + MCFG_315_5296_OUT_PORTB_CB(WRITE8(ufo_state, ex_cp_lamps_w)) + MCFG_315_5296_OUT_PORTE_CB(WRITE8(ufo_state, ex_crane_xyz_w)) + MCFG_315_5296_OUT_PORTF_CB(WRITE8(ufo_state, ex_crane_xyz_w)) + MCFG_315_5296_OUT_PORTG_CB(NULL) + + /* sound hardware */ + MCFG_SOUND_ADD("upd", UPD7759, UPD7759_STANDARD_CLOCK) + MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.75) +MACHINE_CONFIG_END + +static MACHINE_CONFIG_DERIVED( ufo800, newufo ) + + /* basic machine hardware */ + MCFG_CPU_MODIFY("maincpu") + MCFG_CPU_IO_MAP(ex_ufo800_portmap) + + MCFG_DEVICE_MODIFY("io1") + MCFG_315_5296_IN_PORTA_CB(READ8(ufo_state, ex_crane_limits_r)) + MCFG_315_5296_IN_PORTB_CB(IOPORT("IN2")) + MCFG_315_5296_IN_PORTC_CB(READ8(ufo_state, ex_crane_open_r)) + MCFG_315_5296_IN_PORTD_CB(IOPORT("IN1")) + MCFG_315_5296_IN_PORTE_CB(NULL) + MCFG_315_5296_IN_PORTH_CB(NULL) + + MCFG_DEVICE_MODIFY("io2") + MCFG_315_5296_OUT_PORTA_CB(WRITE8(ufo_state, ex_stepper_w)) + MCFG_315_5296_OUT_PORTB_CB(WRITE8(ufo_state, ex_cp_lamps_w)) + MCFG_315_5296_OUT_PORTE_CB(WRITE8(ufo_state, ex_crane_xyz_w)) + MCFG_315_5296_OUT_PORTF_CB(WRITE8(ufo_state, ex_ufo800_lamps_w)) + MCFG_315_5296_OUT_PORTG_CB(NULL) +MACHINE_CONFIG_END + /*************************************************************************** @@ -490,10 +904,10 @@ ROM_START( ufo800 ) ROM_END -GAME (1991, newufo, 0, ufo, ufo, driver_device, 0, ROT0, "Sega", "New UFO Catcher (standard)", GAME_MECHANICAL ) -GAME (1991, newufo_sonic, newufo, ufo, ufo, driver_device, 0, ROT0, "Sega", "New UFO Catcher (Sonic The Hedgehog)", GAME_MECHANICAL ) -GAME (1991, newufo_nfl, newufo, ufo, ufo, driver_device, 0, ROT0, "Sega", "New UFO Catcher (Team NFL)", GAME_MECHANICAL ) -GAME (1991, newufo_xmas, newufo, ufo, ufo, driver_device, 0, ROT0, "Sega", "New UFO Catcher (Christmas season ROM kit)", GAME_MECHANICAL ) -GAME (1991, ufomini, 0, ufo, ufo, driver_device, 0, ROT0, "Sega", "UFO Catcher Mini", GAME_NOT_WORKING | GAME_MECHANICAL ) -GAME (1996, ufo21, 0, ufo, ufo, driver_device, 0, ROT0, "Sega", "UFO Catcher 21", GAME_NOT_WORKING | GAME_MECHANICAL ) -GAME (1998, ufo800, 0, ufo, ufo, driver_device, 0, ROT0, "Sega", "UFO Catcher 800", GAME_NOT_WORKING | GAME_MECHANICAL ) +GAMEL( 1991, newufo, 0, newufo, newufo, driver_device, 0, ROT0, "Sega", "New UFO Catcher (standard)", GAME_MECHANICAL | GAME_SUPPORTS_SAVE, layout_newufo ) +GAMEL( 1991, newufo_sonic, newufo, newufo, newufo, driver_device, 0, ROT0, "Sega", "New UFO Catcher (Sonic The Hedgehog)", GAME_MECHANICAL | GAME_SUPPORTS_SAVE, layout_newufo ) +GAMEL( 1991, newufo_nfl, newufo, newufo, newufo, driver_device, 0, ROT0, "Sega", "New UFO Catcher (Team NFL)", GAME_MECHANICAL | GAME_SUPPORTS_SAVE, layout_newufo ) +GAMEL( 1991, newufo_xmas, newufo, newufo, newufo, driver_device, 0, ROT0, "Sega", "New UFO Catcher (Christmas season ROM kit)", GAME_MECHANICAL | GAME_SUPPORTS_SAVE, layout_newufo ) +GAMEL( 1991, ufomini, 0, ufomini, ufomini, driver_device, 0, ROT0, "Sega", "UFO Catcher Mini", GAME_MECHANICAL | GAME_SUPPORTS_SAVE, layout_ufomini ) +GAMEL( 1996, ufo21, 0, ufo21, ufo21, driver_device, 0, ROT0, "Sega", "UFO Catcher 21", GAME_MECHANICAL | GAME_SUPPORTS_SAVE, layout_ufo21 ) +GAMEL( 1998, ufo800, 0, ufo800, ufo800, driver_device, 0, ROT0, "Sega", "UFO Catcher 800", GAME_MECHANICAL | GAME_SUPPORTS_SAVE, layout_ufo800 ) |