// license:BSD-3-Clause // copyright-holders:David Haywood /* Piggy Pass hw platform unknown game details unknown */ #include "emu.h" #include "cpu/mcs51/mcs51.h" #include "machine/i8255.h" #include "machine/nvram.h" #include "machine/ticket.h" #include "sound/okim6295.h" #include "video/hd44780.h" #include "emupal.h" #include "screen.h" #include "speaker.h" #include "piggypas.lh" class piggypas_state : public driver_device { public: piggypas_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_hd44780(*this, "hd44780"), m_ticket(*this, "ticket"), m_digits(*this, "digit%u", 0U) { } void piggypas(machine_config &config); void fidlstix(machine_config &config); DECLARE_INPUT_CHANGED_MEMBER(ball_sensor); private: void output_digits(); virtual void machine_start() override; virtual void machine_reset() override; DECLARE_WRITE8_MEMBER(ctrl_w); DECLARE_WRITE8_MEMBER(mcs51_tx_callback); DECLARE_WRITE8_MEMBER(led_strobe_w); DECLARE_READ8_MEMBER(lcd_latch_r); DECLARE_WRITE8_MEMBER(lcd_latch_w); DECLARE_WRITE8_MEMBER(lcd_control_w); HD44780_PIXEL_UPDATE(piggypas_pixel_update); required_device m_maincpu; required_device m_hd44780; required_device m_ticket; output_finder<4> m_digits; uint8_t m_ctrl; uint8_t m_lcd_latch; uint32_t m_digit_latch; void piggypas_io(address_map &map); void piggypas_map(address_map &map); void fidlstix_io(address_map &map); }; void piggypas_state::output_digits() { // Serial output driver is UCN5833A m_digits[0] = bitswap<8>(m_digit_latch & 0xff, 7,6,4,3,2,1,0,5) & 0x7f; m_digits[1] = bitswap<8>((m_digit_latch >> 8) & 0xff, 7,6,4,3,2,1,0,5) & 0x7f; m_digits[2] = bitswap<8>((m_digit_latch >> 16) & 0xff, 7,6,4,3,2,1,0,5) & 0x7f; m_digits[3] = bitswap<8>((m_digit_latch >> 24) & 0xff, 7,6,4,3,2,1,0,5) & 0x7f; } WRITE8_MEMBER(piggypas_state::ctrl_w) { if (!BIT(data, 2) && BIT(m_ctrl, 2)) output_digits(); m_ticket->motor_w(BIT(data, 6)); m_ctrl = data; } WRITE8_MEMBER(piggypas_state::mcs51_tx_callback) { m_digit_latch = (m_digit_latch >> 8) | (u32(data) << 24); } WRITE8_MEMBER(piggypas_state::led_strobe_w) { if (!BIT(data, 0)) m_digit_latch = 0; } READ8_MEMBER(piggypas_state::lcd_latch_r) { return m_hd44780->db_r(); } WRITE8_MEMBER(piggypas_state::lcd_latch_w) { // P1.7 might also be used to reset DS1232 watchdog m_lcd_latch = data; m_hd44780->db_w(data); } WRITE8_MEMBER(piggypas_state::lcd_control_w) { // RXD (P3.0) = chip select // TXD (P3.1) = register select // INT0 (P3.2) = R/W m_hd44780->e_w(BIT(data, 0)); m_hd44780->rs_w(BIT(data, 1)); m_hd44780->rw_w(BIT(data, 2)); // T0 (P3.4) = output shift clock (serial data present at P1.0) // T1 (P3.5) = output latch enable if (BIT(data, 4)) m_digit_latch = (m_digit_latch >> 1) | (BIT(m_lcd_latch, 0) << 31); if (BIT(data, 5) && !BIT(data, 4)) output_digits(); } void piggypas_state::piggypas_map(address_map &map) { map(0x0000, 0x7fff).rom(); } void piggypas_state::piggypas_io(address_map &map) { map(0x0000, 0x07ff).ram().share("nvram"); map(0x0800, 0x0803).rw("ppi", FUNC(i8255_device::read), FUNC(i8255_device::write)); map(0x1000, 0x1000).rw("oki", FUNC(okim6295_device::read), FUNC(okim6295_device::write)); map(0x1800, 0x1801).w(m_hd44780, FUNC(hd44780_device::write)); map(0x1802, 0x1803).r(m_hd44780, FUNC(hd44780_device::read)); } void piggypas_state::fidlstix_io(address_map &map) { map(0x0000, 0x07ff).ram().share("nvram"); map(0x0800, 0x0803).rw("ppi", FUNC(i8255_device::read), FUNC(i8255_device::write)); map(0x1000, 0x1000).rw("oki", FUNC(okim6295_device::read), FUNC(okim6295_device::write)); map(0x1800, 0x1800).nopw(); // input matrix scan? } INPUT_CHANGED_MEMBER(piggypas_state::ball_sensor) { m_maincpu->set_input_line(1, newval ? CLEAR_LINE : ASSERT_LINE); } static INPUT_PORTS_START( piggypas ) PORT_START("IN0") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_COIN3) PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_START1) PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_COIN4) PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_CUSTOM) PORT_READ_LINE_DEVICE_MEMBER("ticket", ticket_dispenser_device, line_r) PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_COIN2) PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("Gate sensor") PORT_CODE(KEYCODE_G) PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_COIN1) PORT_START("IN1") PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Decrease") PORT_CODE(KEYCODE_DOWN) PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Exit") PORT_CODE(KEYCODE_E) PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Last") PORT_CODE(KEYCODE_LEFT) PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Run") PORT_CODE(KEYCODE_R) PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Increase") PORT_CODE(KEYCODE_UP) PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Enter") PORT_CODE(KEYCODE_ENTER) PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Next") PORT_CODE(KEYCODE_RIGHT) PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_SERVICE) PORT_NAME("Program") PORT_START("IN2") PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_BUTTON1) PORT_CHANGED_MEMBER(DEVICE_SELF, piggypas_state, ball_sensor, 0) // ball sensor INPUT_PORTS_END void piggypas_state::machine_start() { m_digits.resolve(); m_digit_latch = 0; } void piggypas_state::machine_reset() { } HD44780_PIXEL_UPDATE(piggypas_state::piggypas_pixel_update) { if (pos < 8) bitmap.pix16(y, (line * 8 + pos) * 6 + x) = state; } void piggypas_state::piggypas(machine_config &config) { /* basic machine hardware */ I80C31(config, m_maincpu, 8.448_MHz_XTAL); // OKI M80C31F or M80C154S m_maincpu->set_addrmap(AS_PROGRAM, &piggypas_state::piggypas_map); m_maincpu->set_addrmap(AS_IO, &piggypas_state::piggypas_io); m_maincpu->port_out_cb<1>().set(FUNC(piggypas_state::led_strobe_w)); m_maincpu->port_in_cb<3>().set_ioport("IN2"); m_maincpu->serial_tx_cb().set(FUNC(piggypas_state::mcs51_tx_callback)); // m_maincpu->set_vblank_int("screen", FUNC(piggypas_state::irq0_line_hold)); NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0); // DS1220AD screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_LCD)); screen.set_refresh_hz(50); screen.set_screen_update("hd44780", FUNC(hd44780_device::screen_update)); screen.set_size(16*6, 8); screen.set_visarea(0, 16*6-1, 0, 8-1); screen.set_palette("palette"); PALETTE(config, "palette").set_entries(2); config.set_default_layout(layout_piggypas); hd44780_device &hd44780(HD44780(config, "hd44780")); hd44780.set_lcd_size(1, 16); hd44780.set_pixel_update_cb(FUNC(piggypas_state::piggypas_pixel_update)); /* sound hardware */ SPEAKER(config, "mono").front_center(); okim6295_device &oki(OKIM6295(config, "oki", 8.448_MHz_XTAL / 8, okim6295_device::PIN7_HIGH)); // clock not verified oki.add_route(ALL_OUTPUTS, "mono", 1.0); i8255_device &ppi(I8255A(config, "ppi")); // OKI M82C55A-2 ppi.in_pa_callback().set_ioport("IN1"); ppi.out_pb_callback().set(FUNC(piggypas_state::ctrl_w)); ppi.in_pc_callback().set_ioport("IN0"); TICKET_DISPENSER(config, "ticket", attotime::from_msec(100), TICKET_MOTOR_ACTIVE_HIGH, TICKET_STATUS_ACTIVE_HIGH); } void piggypas_state::fidlstix(machine_config &config) { piggypas(config); m_maincpu->set_addrmap(AS_IO, &piggypas_state::fidlstix_io); m_maincpu->serial_tx_cb().set_nop(); m_maincpu->port_in_cb<1>().set(FUNC(piggypas_state::lcd_latch_r)); m_maincpu->port_out_cb<1>().set(FUNC(piggypas_state::lcd_latch_w)); m_maincpu->port_out_cb<3>().set(FUNC(piggypas_state::lcd_control_w)); } ROM_START( piggypas ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "pigypass.u6", 0x00000, 0x10000, CRC(c8dc4e26) SHA1(f9643945f84fe2679742922abf5a92b77bf59e4c) ) ROM_REGION( 0x40000, "oki", 0 ) ROM_LOAD( "pigypass.u14", 0x00000, 0x40000, CRC(855504c1) SHA1(dfe91943057fa66798c8395348cf703cb11468d2) ) ROM_END ROM_START( hoopshot ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "hoopshot.u6", 0x00000, 0x08000, CRC(fa8ae8aa) SHA1(2266a775fba7c8f8e3e24441aca6c4b89a6d1ec7) ) ROM_REGION( 0x40000, "oki", 0 ) ROM_LOAD( "hoopshot.u14", 0x00000, 0x40000, CRC(748462b5) SHA1(ccb8f1dbb6471b134c1e97699383c3ef139c42c3) ) ROM_END ROM_START( rndrndqs ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "round.u6", 0x00000, 0x08000, CRC(3eb64b10) SHA1(66051cdd6be33f4f7249be1c8d56e5e43c838163) ) ROM_REGION( 0x40000, "oki", 0 ) ROM_LOAD( "round.u14", 0x00000, 0x40000, CRC(36d1c07a) SHA1(3c978d4d03d8dbf79e1afe7dc46209d9ac4d3cc3) ) ROM_END ROM_START( fidlstix ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "fiddle.u6", 0x00000, 0x08000, CRC(48125bf1) SHA1(5772fe3c0987fc6b2508da5efe3c4c3c179b76a1) ) ROM_REGION( 0x40000, "oki", 0 ) ROM_LOAD( "fiddle.u14", 0x00000, 0x40000, CRC(baf4e1cd) SHA1(ae153f832cbd188e9f3f357a1a1f68cc8264d346) ) ROM_END /* 8.448MHz Crystal P-80C31-16 cpu M6295 (Verified with DMM that Pin 7 tied to VCC) DS1220AD-150 M82C55A-2 UCN5832A 2 Line Display LCD HD44780A00 (underneath board the LCD is mounted to) ----------------------------------------------------------------------------- Factory Wire Mods Parts Side: - Pin 1 of U25 (74LS373) pulled up and jumper wired to pin 5 of U2 (CM1232P) Solder Side: - Ground test point near C32 jumper wired to pin 2 of J8 (pin 2 of J8 connected to pins 5 and 6 of L6 (CM1232P)) - Pin 1 of J1 jumper wired with a 1K +/-5% 1/4 watt resistor to pin 10 of J1 */ ROM_START( hoopitup ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "us a05449-01c.u6", 0x00000, 0x08000, CRC(8fc6a07d) SHA1(c1c7ad708eb84e9801fb5acea0b3b797923886c3) ) ROM_REGION( 0x40000, "oki", 0 ) ROM_LOAD( "sound ad5.u14", 0x00000, 0x40000, CRC(e6f647c3) SHA1(8f208af76e5f94b5db479ecbd65922fd834250cf) ) ROM_END // bad dump of program rom ROM_START( jackbean ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "beanstlk.u6", 0x00000, 0x10000, BAD_DUMP CRC(127c4d6c) SHA1(c864293f42e81a1b8e5dcb12abc1c0019853792e) ) ROM_REGION( 0x40000, "oki", 0 ) ROM_LOAD( "beanstlk.u14", 0x00000, 0x40000, CRC(e33ef0a3) SHA1(337ce3d0c901b0b3241d76601eaad6e3e2724e1a) ) ROM_END // bad dump of program rom ROM_START( dumpump ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "dump-ump.u6", 0x00000, 0x08000, BAD_DUMP CRC(410fc27e) SHA1(d9505c11f4844b9b58c12b3ff6b860357a4be75e)) ROM_REGION( 0x40000, "oki", 0 ) ROM_LOAD( "dump-ump.u14", 0x00000, 0x20000, CRC(08bc7bb5) SHA1(2355783ec614d8f4e1dca3cb415a97a28411157b)) ROM_END // bad dump of program rom ROM_START( 3lilpigs ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "3-pigs.u6", 0x00000, 0x10000, BAD_DUMP CRC(1db9d754) SHA1(9b1db9c9bb155ebb5509970476b20b9dda6d3021) ) ROM_REGION( 0x40000, "oki", 0 ) ROM_LOAD( "3-pigs.u14", 0x00000, 0x40000, CRC(62eb76e2) SHA1(c4cad241dedf2c290f9bf80038415fe39b3ce17d) ) ROM_END // COPYRIGHT (c) 1990, 1991, 1992, DOYLE & ASSOC., INC. VERSION 04.40 GAME( 1992, piggypas, 0, piggypas, piggypas, piggypas_state, empty_init, ROT0, "Doyle & Assoc.", "Piggy Pass (version 04.40)", MACHINE_NOT_WORKING | MACHINE_MECHANICAL ) // COPYRIGHT (c) 1990, 1991, 1992, DOYLE & ASSOC., INC. VERSION 05.22 GAME( 1992, hoopshot, 0, piggypas, piggypas, piggypas_state, empty_init, ROT0, "Doyle & Assoc.", "Hoop Shot (version 05.22)", MACHINE_NOT_WORKING | MACHINE_MECHANICAL ) // Quick $ilver Development Co. 10/08/96 ROUND REV 6 GAME( 1996, rndrndqs, 0, fidlstix, piggypas, piggypas_state, empty_init, ROT0, "Quick $ilver Development Co.", "Round and Round (Rev 6) (Quick $ilver)", MACHINE_NOT_WORKING | MACHINE_MECHANICAL ) // Quick$ilver Development Co. 10/02/95 -FIDDLESTIX- REV 15T GAME( 1995, fidlstix, 0, fidlstix, piggypas, piggypas_state, empty_init, ROT0, "Quick $ilver Development Co.", "Fiddle Stix (1st Rev)", MACHINE_NOT_WORKING | MACHINE_MECHANICAL ) // Quick $ilver Development Co. 11/20/95 HoopItUp REV 23 GAME( 1995, hoopitup, 0, fidlstix, piggypas, piggypas_state, empty_init, ROT0, "Atari Games", "Hoop it Up World Tour - 3 on 3 (Rev 23)", MACHINE_NOT_WORKING | MACHINE_MECHANICAL ) // bad dump, so version unknown GAME( 199?, jackbean, 0, piggypas, piggypas, piggypas_state, empty_init, ROT0, "Doyle & Assoc.", "Jack & The Beanstalk (Doyle & Assoc.?)", MACHINE_NOT_WORKING | MACHINE_MECHANICAL ) // bad dump, so version unknown GAME( 199?, dumpump, 0, piggypas, piggypas, piggypas_state, empty_init, ROT0, "Doyle & Assoc.", "Dump The Ump", MACHINE_NOT_WORKING | MACHINE_MECHANICAL ) // bad dump, so version unknown GAME( 199?, 3lilpigs, 0, piggypas, piggypas, piggypas_state, empty_init, ROT0, "Doyle & Assoc.", "3 Lil' Pigs", MACHINE_NOT_WORKING | MACHINE_MECHANICAL )