// license:BSD-3-Clause // copyright-holders:Robbbert /*********************************************************************************** PINBALL Williams System 8 These are not true pinballs in the normal sense, but are unusual novelty machines. Unfortunately they were mostly cancelled before production could begin. Games: - Pennant Fever (#526) - Gridiron (#538) - Still Crazy (#543) - Break Street The first time run, the display will show the model number. Press F3 to clear this. Pennant Fever is a baseball game where you aim for targets at the top of the playfield, and the players advance towards a home run. There are no bumpers or other 'usual' pinball items. 1 or 2 players. How to play: - Insert coin (credits shows in innings) - Start game - Player 1 is 'Visitors'; optional Player 2 is 'Home' - Press one of L,B,C,V to hit the ball; or comma,period,slash for a home run; or (F then A) for a Strike; or N,Z for Out. - Wait for score to start flashing - Press another key, etc - When you have 3 strikes, you are Out - When you have 3 Outs, your Innings ends (other player gets a turn) - After 3 Innings, it's game over. - Match digit appears in Outs digit. Gridiron, a conversion kit for Pennant Fever. Didn't get past the prototype stage. Still Crazy, also only a prototype. See s8a.c for more. Break Street, another failed novelty, not much is known about it. Seems it features a break-dancing toy and a spinning disk. ToDo: ************************************************************************************/ #include "emu.h" #include "machine/genpin.h" #include "cpu/m6800/m6800.h" #include "machine/6821pia.h" #include "sound/dac.h" #include "sound/volt_reg.h" #include "speaker.h" #include "s8.lh" class s8_state : public genpin_class { public: s8_state(const machine_config &mconfig, device_type type, const char *tag) : genpin_class(mconfig, type, tag) , m_maincpu(*this, "maincpu") , m_audiocpu(*this, "audiocpu") , m_pias(*this, "pias") , m_pia21(*this, "pia21") , m_pia24(*this, "pia24") , m_pia28(*this, "pia28") , m_pia30(*this, "pia30") , m_digits(*this, "digit%u", 0U) { } DECLARE_READ8_MEMBER(sound_r); DECLARE_WRITE8_MEMBER(dig0_w); DECLARE_WRITE8_MEMBER(dig1_w); DECLARE_WRITE8_MEMBER(lamp0_w); DECLARE_WRITE8_MEMBER(lamp1_w) { }; DECLARE_WRITE8_MEMBER(sol2_w) { }; // solenoids 8-15 DECLARE_WRITE8_MEMBER(sol3_w); // solenoids 0-7 DECLARE_WRITE8_MEMBER(sound_w); DECLARE_READ8_MEMBER(switch_r); DECLARE_WRITE8_MEMBER(switch_w); DECLARE_READ_LINE_MEMBER(pia21_ca1_r); DECLARE_WRITE_LINE_MEMBER(pia21_ca2_w); DECLARE_WRITE_LINE_MEMBER(pia21_cb2_w) { }; // enable solenoids DECLARE_WRITE_LINE_MEMBER(pia24_cb2_w) { }; // dummy to stop error log filling up DECLARE_WRITE_LINE_MEMBER(pia28_ca2_w) { }; // comma3&4 DECLARE_WRITE_LINE_MEMBER(pia28_cb2_w) { }; // comma1&2 DECLARE_WRITE_LINE_MEMBER(pia_irq); DECLARE_INPUT_CHANGED_MEMBER(main_nmi); DECLARE_INPUT_CHANGED_MEMBER(audio_nmi); DECLARE_MACHINE_RESET(s8); void init_s8(); void s8(machine_config &config); void s8_audio_map(address_map &map); void s8_main_map(address_map &map); private: uint8_t m_sound_data; uint8_t m_strobe; uint8_t m_kbdrow; bool m_data_ok; emu_timer* m_irq_timer; virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; static const device_timer_id TIMER_IRQ = 0; virtual void machine_start() override { m_digits.resolve(); } required_device m_maincpu; required_device m_audiocpu; required_device m_pias; required_device m_pia21; required_device m_pia24; required_device m_pia28; required_device m_pia30; output_finder<61> m_digits; }; void s8_state::s8_main_map(address_map &map) { map.global_mask(0x7fff); map(0x0000, 0x07ff).ram().share("nvram"); map(0x2100, 0x2103).rw(m_pia21, FUNC(pia6821_device::read), FUNC(pia6821_device::write)); // sound+solenoids map(0x2200, 0x2200).w(this, FUNC(s8_state::sol3_w)); // solenoids map(0x2400, 0x2403).rw(m_pia24, FUNC(pia6821_device::read), FUNC(pia6821_device::write)); // lamps map(0x2800, 0x2803).rw(m_pia28, FUNC(pia6821_device::read), FUNC(pia6821_device::write)); // display map(0x3000, 0x3003).rw(m_pia30, FUNC(pia6821_device::read), FUNC(pia6821_device::write)); // inputs map(0x5000, 0x7fff).rom().region("roms", 0); } void s8_state::s8_audio_map(address_map &map) { map(0x0000, 0x00ff).ram(); map(0x4000, 0x4003).rw(m_pias, FUNC(pia6821_device::read), FUNC(pia6821_device::write)); map(0xc000, 0xffff).rom().region("audioroms", 0); } static INPUT_PORTS_START( s8 ) PORT_START("X0") PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("X1") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_TILT ) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_START ) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN3 ) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_OTHER ) PORT_START("X2") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_A) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_F) PORT_BIT( 0xf6, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("X4") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_L) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_Z) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_C) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_V) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_B) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_N) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_M) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_COMMA) PORT_START("X8") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_STOP) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_SLASH) PORT_BIT( 0xfc, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("X10") PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("X20") PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("X40") PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("X80") PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("DIAGS") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Audio Diag") PORT_CODE(KEYCODE_1_PAD) PORT_CHANGED_MEMBER(DEVICE_SELF, s8_state, audio_nmi, 1) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Main Diag") PORT_CODE(KEYCODE_4_PAD) PORT_CHANGED_MEMBER(DEVICE_SELF, s8_state, main_nmi, 1) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Advance") PORT_CODE(KEYCODE_5_PAD) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Up/Down") PORT_CODE(KEYCODE_6_PAD) PORT_TOGGLE INPUT_PORTS_END INPUT_CHANGED_MEMBER( s8_state::main_nmi ) { // Diagnostic button sends a pulse to NMI pin if (newval==CLEAR_LINE) m_maincpu->pulse_input_line(INPUT_LINE_NMI, attotime::zero); } INPUT_CHANGED_MEMBER( s8_state::audio_nmi ) { // Diagnostic button sends a pulse to NMI pin if (newval==CLEAR_LINE) m_audiocpu->pulse_input_line(INPUT_LINE_NMI, attotime::zero); } WRITE8_MEMBER( s8_state::sol3_w ) { if (BIT(data, 1)) m_samples->start(0, 6); // knocker } WRITE8_MEMBER( s8_state::sound_w ) { m_sound_data = data; } READ_LINE_MEMBER( s8_state::pia21_ca1_r ) { // sound busy return 1; } WRITE_LINE_MEMBER( s8_state::pia21_ca2_w ) { // sound ns m_pias->ca1_w(state); } WRITE8_MEMBER( s8_state::lamp0_w ) { } WRITE8_MEMBER( s8_state::dig0_w ) { static const uint8_t patterns[16] = { 0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7c, 0x07, 0x7f, 0x67, 0x58, 0x4c, 0x62, 0x69, 0x78, 0 }; // 7447 data &= 0x7f; m_strobe = data & 15; m_data_ok = true; m_digits[60] = patterns[data>>4]; // diag digit } WRITE8_MEMBER( s8_state::dig1_w ) { static const uint8_t patterns[16] = { 0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0,0,0,0,0,0 }; // MC14543 if (m_data_ok) { m_digits[m_strobe+16] = patterns[data&15]; m_digits[m_strobe] = patterns[data>>4]; } m_data_ok = false; } READ8_MEMBER( s8_state::switch_r ) { char kbdrow[8]; sprintf(kbdrow,"X%X",m_kbdrow); return ioport(kbdrow)->read() ^ 0xff; } WRITE8_MEMBER( s8_state::switch_w ) { m_kbdrow = data; } READ8_MEMBER( s8_state::sound_r ) { return m_sound_data; } WRITE_LINE_MEMBER( s8_state::pia_irq ) { if(state == CLEAR_LINE) { // restart IRQ timer m_irq_timer->adjust(attotime::from_ticks(980,1e6),1); } else { // disable IRQ timer while other IRQs are being handled // (counter is reset every 32 cycles while a PIA IRQ is handled) m_irq_timer->adjust(attotime::zero); } } void s8_state::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) { switch(id) { case TIMER_IRQ: if(param == 1) { m_maincpu->set_input_line(M6802_IRQ_LINE, ASSERT_LINE); m_irq_timer->adjust(attotime::from_ticks(32,1e6),0); m_pia28->ca1_w(BIT(ioport("DIAGS")->read(), 2)); // Advance m_pia28->cb1_w(BIT(ioport("DIAGS")->read(), 3)); // Up/Down } else { m_maincpu->set_input_line(M6802_IRQ_LINE, CLEAR_LINE); m_irq_timer->adjust(attotime::from_ticks(980,1e6),1); m_pia28->ca1_w(1); m_pia28->cb1_w(1); } break; } } MACHINE_RESET_MEMBER( s8_state, s8 ) { } void s8_state::init_s8() { m_irq_timer = timer_alloc(TIMER_IRQ); m_irq_timer->adjust(attotime::from_ticks(980,1e6),1); } MACHINE_CONFIG_START(s8_state::s8) /* basic machine hardware */ MCFG_DEVICE_ADD("maincpu", M6802, XTAL(4'000'000)) MCFG_DEVICE_PROGRAM_MAP(s8_main_map) MCFG_MACHINE_RESET_OVERRIDE(s8_state, s8) /* Video */ MCFG_DEFAULT_LAYOUT(layout_s8) /* Sound */ genpin_audio(config); /* Devices */ MCFG_DEVICE_ADD("pia21", PIA6821, 0) MCFG_PIA_READPA_HANDLER(READ8(*this, s8_state, sound_r)) MCFG_PIA_READCA1_HANDLER(READLINE(*this, s8_state, pia21_ca1_r)) MCFG_PIA_WRITEPA_HANDLER(WRITE8(*this, s8_state, sound_w)) MCFG_PIA_WRITEPB_HANDLER(WRITE8(*this, s8_state, sol2_w)) MCFG_PIA_CA2_HANDLER(WRITELINE(*this, s8_state, pia21_ca2_w)) MCFG_PIA_CB2_HANDLER(WRITELINE(*this, s8_state, pia21_cb2_w)) MCFG_PIA_IRQA_HANDLER(WRITELINE(*this, s8_state, pia_irq)) MCFG_PIA_IRQB_HANDLER(WRITELINE(*this, s8_state, pia_irq)) MCFG_DEVICE_ADD("pia24", PIA6821, 0) MCFG_PIA_WRITEPA_HANDLER(WRITE8(*this, s8_state, lamp0_w)) MCFG_PIA_WRITEPB_HANDLER(WRITE8(*this, s8_state, lamp1_w)) MCFG_PIA_CB2_HANDLER(WRITELINE(*this, s8_state, pia24_cb2_w)) MCFG_PIA_IRQA_HANDLER(WRITELINE(*this, s8_state, pia_irq)) MCFG_PIA_IRQB_HANDLER(WRITELINE(*this, s8_state, pia_irq)) MCFG_DEVICE_ADD("pia28", PIA6821, 0) MCFG_PIA_WRITEPA_HANDLER(WRITE8(*this, s8_state, dig0_w)) MCFG_PIA_WRITEPB_HANDLER(WRITE8(*this, s8_state, dig1_w)) MCFG_PIA_CA2_HANDLER(WRITELINE(*this, s8_state, pia28_ca2_w)) MCFG_PIA_CB2_HANDLER(WRITELINE(*this, s8_state, pia28_cb2_w)) MCFG_PIA_IRQA_HANDLER(WRITELINE(*this, s8_state, pia_irq)) MCFG_PIA_IRQB_HANDLER(WRITELINE(*this, s8_state, pia_irq)) MCFG_DEVICE_ADD("pia30", PIA6821, 0) MCFG_PIA_READPA_HANDLER(READ8(*this, s8_state, switch_r)) MCFG_PIA_WRITEPB_HANDLER(WRITE8(*this, s8_state, switch_w)) MCFG_PIA_IRQA_HANDLER(WRITELINE(*this, s8_state, pia_irq)) MCFG_PIA_IRQB_HANDLER(WRITELINE(*this, s8_state, pia_irq)) MCFG_NVRAM_ADD_0FILL("nvram") /* Add the soundcard */ MCFG_DEVICE_ADD("audiocpu", M6808, XTAL(4'000'000)) MCFG_DEVICE_PROGRAM_MAP(s8_audio_map) SPEAKER(config, "speaker").front_center(); MCFG_DEVICE_ADD("dac", MC1408, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.5) MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0) MCFG_SOUND_ROUTE(0, "dac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "dac", -1.0, DAC_VREF_NEG_INPUT) MCFG_DEVICE_ADD("pias", PIA6821, 0) MCFG_PIA_READPA_HANDLER(READ8(*this, s8_state, sound_r)) MCFG_PIA_WRITEPB_HANDLER(WRITE8("dac", dac_byte_interface, write)) MCFG_PIA_IRQA_HANDLER(INPUTLINE("audiocpu", M6808_IRQ_LINE)) MCFG_PIA_IRQB_HANDLER(INPUTLINE("audiocpu", M6808_IRQ_LINE)) MACHINE_CONFIG_END /*------------------------------ / Pennant Fever (#526) 05/1984 /-------------------------------*/ ROM_START(pfevr_l2) ROM_REGION(0x3000, "roms", 0) ROM_LOAD("pf-rom1.u19", 0x0000, 0x1000, CRC(00be42bd) SHA1(72ca21c96e3ffa3c43499165f3339b669c8e94a5)) ROM_LOAD("pf-rom2.u20", 0x1000, 0x2000, CRC(7b101534) SHA1(21e886d5872104d71bb528b9affb12230268597a)) ROM_REGION(0x4000, "audioroms", 0) ROM_LOAD("cpu_u49.128", 0x0000, 0x4000, CRC(b0161712) SHA1(5850f1f1f11e3ac9b9629cff2b26c4ad32436b55)) ROM_END ROM_START(pfevr_p3) ROM_REGION(0x3000, "roms", 0) ROM_LOAD("cpu_u19.732", 0x0000, 0x1000, CRC(03796c6d) SHA1(38c95fcce9d0f357a74f041f0df006b9c6f6efc7)) ROM_LOAD("cpu_u20.764", 0x1000, 0x2000, CRC(3a3acb39) SHA1(7844cc30a9486f718a556850fc9cef3be82f26b7)) ROM_REGION(0x4000, "audioroms", 0) ROM_LOAD("cpu_u49.128", 0x0000, 0x4000, CRC(b0161712) SHA1(5850f1f1f11e3ac9b9629cff2b26c4ad32436b55)) ROM_END GAME(1984, pfevr_l2, 0, s8, s8, s8_state, init_s8, ROT0, "Williams", "Pennant Fever (L-2)", MACHINE_MECHANICAL | MACHINE_NOT_WORKING ) GAME(1984, pfevr_p3, pfevr_l2, s8, s8, s8_state, init_s8, ROT0, "Williams", "Pennant Fever (P-3)", MACHINE_MECHANICAL | MACHINE_NOT_WORKING )