// license:BSD-3-Clause // copyright-holders:Robbbert /*********************************************************************************** PINBALL Williams System 8: Still Crazy The first time run, the display will show the model number (543). Press F3 to clear this. A novelty game where the playfield is completely vertical. It has 4 flippers and the idea is to get the ball up to the alcohol 'still' before the 'revenuers' do. The idea didn't catch on, and the game was not officially released. 1 player. The display shows Score and Batch. There is no credit display. If the number of batches exceeds 9, the 'hidden digit' will show the tens. You cannot get more than 99 batches. The score only has 5 digits, but the game stores the 100,000 digit internally. ToDo: ************************************************************************************/ #include "machine/genpin.h" #include "cpu/m6800/m6800.h" #include "machine/6821pia.h" #include "sound/dac.h" #include "s8a.lh" class s8a_state : public genpin_class { public: s8a_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_dac(*this, "dac") , m_pias(*this, "pias") , m_pia21(*this, "pia21") , m_pia24(*this, "pia24") , m_pia28(*this, "pia28") , m_pia30(*this, "pia30") { } DECLARE_READ8_MEMBER(dac_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(s8a); DECLARE_DRIVER_INIT(s8a); private: UINT8 m_sound_data; UINT8 m_strobe; UINT8 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; required_device m_maincpu; required_device m_audiocpu; required_device m_dac; required_device m_pias; required_device m_pia21; required_device m_pia24; required_device m_pia28; required_device m_pia30; }; static ADDRESS_MAP_START( s8a_main_map, AS_PROGRAM, 8, s8a_state ) ADDRESS_MAP_GLOBAL_MASK(0x7fff) AM_RANGE(0x0000, 0x07ff) AM_RAM AM_SHARE("nvram") AM_RANGE(0x2100, 0x2103) AM_DEVREADWRITE("pia21", pia6821_device, read, write) // sound+solenoids AM_RANGE(0x2200, 0x2200) AM_WRITE(sol3_w) // solenoids AM_RANGE(0x2400, 0x2403) AM_DEVREADWRITE("pia24", pia6821_device, read, write) // lamps AM_RANGE(0x2800, 0x2803) AM_DEVREADWRITE("pia28", pia6821_device, read, write) // display AM_RANGE(0x3000, 0x3003) AM_DEVREADWRITE("pia30", pia6821_device, read, write) // inputs AM_RANGE(0x6000, 0x7fff) AM_ROM AM_REGION("roms", 0) ADDRESS_MAP_END static ADDRESS_MAP_START( s8a_audio_map, AS_PROGRAM, 8, s8a_state ) AM_RANGE(0x0000, 0x00ff) AM_RAM AM_RANGE(0x2000, 0x2003) AM_DEVREADWRITE("pias", pia6821_device, read, write) AM_RANGE(0xc000, 0xffff) AM_ROM AM_REGION("audioroms", 0) ADDRESS_MAP_END static INPUT_PORTS_START( s8a ) 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_COIN1 ) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_START ) 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_L) PORT_START("X2") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_A) PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_S) PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_D) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_F) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_G) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_H) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_J) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_OTHER ) PORT_CODE(KEYCODE_K) PORT_START("X4") PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("X8") PORT_BIT( 0xff, 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, s8a_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, s8a_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( s8a_state::main_nmi ) { // Diagnostic button sends a pulse to NMI pin if (newval==CLEAR_LINE) m_maincpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE); } INPUT_CHANGED_MEMBER( s8a_state::audio_nmi ) { // Diagnostic button sends a pulse to NMI pin if (newval==CLEAR_LINE) m_audiocpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE); } WRITE8_MEMBER( s8a_state::sol3_w ) { if (data==0x0a) m_samples->start(0, 7); // mechanical drum when you have 2 or more batches } WRITE8_MEMBER( s8a_state::sound_w ) { m_sound_data = data; } READ_LINE_MEMBER( s8a_state::pia21_ca1_r ) { // sound busy return 1; } WRITE_LINE_MEMBER( s8a_state::pia21_ca2_w ) { // sound ns m_pias->ca1_w(state); } WRITE8_MEMBER( s8a_state::lamp0_w ) { } WRITE8_MEMBER( s8a_state::dig0_w ) { static const UINT8 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; output().set_digit_value(60, patterns[data>>4]); // diag digit } WRITE8_MEMBER( s8a_state::dig1_w ) { static const UINT8 patterns[16] = { 0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0,0,0,0,0,0 }; // MC14543 if (m_data_ok) { output().set_digit_value(m_strobe+16, patterns[data&15]); output().set_digit_value(m_strobe, patterns[data>>4]); } m_data_ok = false; } READ8_MEMBER( s8a_state::switch_r ) { char kbdrow[8]; sprintf(kbdrow,"X%X",m_kbdrow); return ioport(kbdrow)->read() ^ 0xff; } WRITE8_MEMBER( s8a_state::switch_w ) { m_kbdrow = data; } READ8_MEMBER( s8a_state::dac_r ) { return m_sound_data; } WRITE_LINE_MEMBER( s8a_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 s8a_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(M6800_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(M6800_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( s8a_state, s8a ) { } DRIVER_INIT_MEMBER( s8a_state, s8a ) { m_irq_timer = timer_alloc(TIMER_IRQ); m_irq_timer->adjust(attotime::from_ticks(980,1e6),1); } static MACHINE_CONFIG_START( s8a, s8a_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", M6802, XTAL_4MHz) MCFG_CPU_PROGRAM_MAP(s8a_main_map) MCFG_MACHINE_RESET_OVERRIDE(s8a_state, s8a) /* Video */ MCFG_DEFAULT_LAYOUT(layout_s8a) /* Sound */ MCFG_FRAGMENT_ADD( genpin_audio ) /* Devices */ MCFG_DEVICE_ADD("pia21", PIA6821, 0) MCFG_PIA_READPA_HANDLER(READ8(s8a_state, dac_r)) MCFG_PIA_READCA1_HANDLER(READLINE(s8a_state, pia21_ca1_r)) MCFG_PIA_WRITEPA_HANDLER(WRITE8(s8a_state, sound_w)) MCFG_PIA_WRITEPB_HANDLER(WRITE8(s8a_state, sol2_w)) MCFG_PIA_CA2_HANDLER(WRITELINE(s8a_state, pia21_ca2_w)) MCFG_PIA_CB2_HANDLER(WRITELINE(s8a_state, pia21_cb2_w)) MCFG_PIA_IRQA_HANDLER(WRITELINE(s8a_state, pia_irq)) MCFG_PIA_IRQB_HANDLER(WRITELINE(s8a_state, pia_irq)) MCFG_DEVICE_ADD("pia24", PIA6821, 0) MCFG_PIA_WRITEPA_HANDLER(WRITE8(s8a_state, lamp0_w)) MCFG_PIA_WRITEPB_HANDLER(WRITE8(s8a_state, lamp1_w)) MCFG_PIA_CB2_HANDLER(WRITELINE(s8a_state, pia24_cb2_w)) MCFG_PIA_IRQA_HANDLER(WRITELINE(s8a_state, pia_irq)) MCFG_PIA_IRQB_HANDLER(WRITELINE(s8a_state, pia_irq)) MCFG_DEVICE_ADD("pia28", PIA6821, 0) MCFG_PIA_WRITEPA_HANDLER(WRITE8(s8a_state, dig0_w)) MCFG_PIA_WRITEPB_HANDLER(WRITE8(s8a_state, dig1_w)) MCFG_PIA_CA2_HANDLER(WRITELINE(s8a_state, pia28_ca2_w)) MCFG_PIA_CB2_HANDLER(WRITELINE(s8a_state, pia28_cb2_w)) MCFG_PIA_IRQA_HANDLER(WRITELINE(s8a_state, pia_irq)) MCFG_PIA_IRQB_HANDLER(WRITELINE(s8a_state, pia_irq)) MCFG_DEVICE_ADD("pia30", PIA6821, 0) MCFG_PIA_READPA_HANDLER(READ8(s8a_state, switch_r)) MCFG_PIA_WRITEPB_HANDLER(WRITE8(s8a_state, switch_w)) MCFG_PIA_IRQA_HANDLER(WRITELINE(s8a_state, pia_irq)) MCFG_PIA_IRQB_HANDLER(WRITELINE(s8a_state, pia_irq)) MCFG_NVRAM_ADD_0FILL("nvram") /* Add the soundcard */ MCFG_CPU_ADD("audiocpu", M6808, XTAL_4MHz) MCFG_CPU_PROGRAM_MAP(s8a_audio_map) MCFG_SPEAKER_STANDARD_MONO("mono") MCFG_SOUND_ADD("dac", DAC, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00) MCFG_DEVICE_ADD("pias", PIA6821, 0) MCFG_PIA_READPA_HANDLER(READ8(s8a_state, dac_r)) MCFG_PIA_WRITEPB_HANDLER(DEVWRITE8("dac", dac_device, write_unsigned8)) MCFG_PIA_IRQA_HANDLER(DEVWRITELINE("audiocpu", m6808_cpu_device, irq_line)) MCFG_PIA_IRQB_HANDLER(DEVWRITELINE("audiocpu", m6808_cpu_device, irq_line)) MACHINE_CONFIG_END /*---------------------------- / Still Crazy (#543) 06/1984 /-----------------------------*/ ROM_START(scrzy_l1) ROM_REGION(0x2000, "roms", 0) ROM_LOAD("ic20.bin", 0x0000, 0x2000, CRC(b0df42e6) SHA1(bb10268d7b820d1de0c20e1b79aba558badd072b) ) ROM_REGION(0x4000, "audioroms", 0) // 1st and 2nd halves are identical ROM_LOAD("ic49.bin", 0x0000, 0x4000, CRC(bcc8ccc4) SHA1(2312f9cc4f5a2dadfbfa61d13c31bb5838adf152) ) ROM_END GAME(1984,scrzy_l1, 0, s8a, s8a, s8a_state, s8a, ROT0, "Williams", "Still Crazy", MACHINE_MECHANICAL )