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konami/konamigv.cpp: Implemented inputs and printer check for Tokimeki Memorial Oshiete Your Heart. (#12229)
* Added GSR sensor input. * Added simulated pulse sensor simulation. * Added stub printer simulation allowing games to be played. * Added hand crafted EEPROM for tmosh to allow the game boot. * Corrected SPU audio channel routing (btchamp test mode exposes this).
This commit is contained in:
987123879113
GitHub
parent
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commit
c37e40f039
1 changed files with 231 additions and 36 deletions
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@ -251,7 +251,6 @@ public:
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{
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}
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void tmosh(machine_config &config);
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void kdeadeye(machine_config &config);
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void btchamp(machine_config &config);
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void konamigv(machine_config &config);
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@ -263,15 +262,13 @@ protected:
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virtual void machine_reset() override;
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void btc_trackball_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
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uint16_t tokimeki_serial_r();
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void tokimeki_serial_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
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void scsi_dma_read(uint32_t *p_n_psxram, uint32_t n_address, int32_t n_size);
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void scsi_dma_write(uint32_t *p_n_psxram, uint32_t n_address, int32_t n_size);
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void scsi_drq(int state);
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void btchamp_map(address_map &map);
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void kdeadeye_map(address_map &map);
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void tmosh_map(address_map &map);
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TIMER_CALLBACK_MEMBER(scsi_dma_transfer);
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@ -313,6 +310,53 @@ private:
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uint32_t m_flash_address = 0;
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};
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class tokimeki_state : public konamigv_state
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{
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public:
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tokimeki_state(const machine_config &mconfig, device_type type, const char *tag)
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: konamigv_state(mconfig, type, tag)
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, m_heartbeat(*this, "HEARTBEAT")
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, m_gsr(*this, "GSR")
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, m_printer_meta(*this, "PRINTER_META")
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, m_device_val_start_state(0)
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{
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}
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void tmosh(machine_config &config);
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void tmoshs_init();
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void tmoshsp_init();
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uint16_t tokimeki_serial_r();
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void tokimeki_serial_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
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DECLARE_CUSTOM_INPUT_MEMBER(tokimeki_device_check_r);
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void tokimeki_device_check_w(int state);
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private:
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virtual void machine_start() override;
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virtual void machine_reset() override;
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void tmosh_map(address_map &map);
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TIMER_CALLBACK_MEMBER(heartbeat_timer_tick);
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required_ioport m_heartbeat;
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required_ioport m_gsr;
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required_ioport m_printer_meta;
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uint16_t m_device_val_start_state;
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uint16_t m_device_val;
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uint8_t m_serial_val;
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uint8_t m_serial_len;
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uint8_t m_serial_clk;
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uint8_t m_serial_sensor_id;
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uint16_t m_serial_sensor_data;
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uint8_t m_heartbeat_signal;
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emu_timer *m_heartbeat_timer;
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};
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void konamigv_state::konamigv_map(address_map &map)
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{
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map(0x1f000000, 0x1f00001f).m(m_ncr53cf96, FUNC(ncr53cf96_device::map)).umask16(0x00ff);
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@ -357,12 +401,12 @@ void konamigv_state::kdeadeye_map(address_map &map)
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map(0x1f6800e0, 0x1f6800e3).nopw();
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}
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void konamigv_state::tmosh_map(address_map &map)
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void tokimeki_state::tmosh_map(address_map &map)
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{
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konamigv_map(map);
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map(0x1f680080, 0x1f680081).r(FUNC(konamigv_state::tokimeki_serial_r));
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map(0x1f680090, 0x1f680091).w(FUNC(konamigv_state::tokimeki_serial_w));
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map(0x1f680080, 0x1f680081).r(FUNC(tokimeki_state::tokimeki_serial_r));
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map(0x1f680090, 0x1f680091).w(FUNC(tokimeki_state::tokimeki_serial_w));
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}
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// SCSI
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@ -430,6 +474,33 @@ void simpbowl_state::machine_start()
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save_item(NAME(m_flash_address));
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}
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void tokimeki_state::machine_start()
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{
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konamigv_state::machine_start();
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save_item(NAME(m_device_val));
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save_item(NAME(m_serial_val));
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save_item(NAME(m_serial_len));
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save_item(NAME(m_serial_clk));
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save_item(NAME(m_serial_sensor_id));
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save_item(NAME(m_serial_sensor_data));
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save_item(NAME(m_heartbeat_signal));
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m_heartbeat_timer = timer_alloc(FUNC(tokimeki_state::heartbeat_timer_tick), this);
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m_heartbeat_timer->adjust(attotime::zero);
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}
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void tokimeki_state::machine_reset()
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{
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konamigv_state::machine_reset();
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m_device_val = m_device_val_start_state;
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m_serial_val = 0;
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m_serial_len = 0;
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m_serial_clk = 0;
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m_serial_sensor_id = 0;
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m_serial_sensor_data = 0;
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m_heartbeat_signal = 1;
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}
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void konamigv_state::konamigv(machine_config &config)
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{
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// basic machine hardware
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@ -467,8 +538,8 @@ void konamigv_state::konamigv(machine_config &config)
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SPEAKER(config, "rspeaker").front_right();
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spu_device &spu(SPU(config, "spu", XTAL(67'737'600)/2, subdevice<psxcpu_device>("maincpu")));
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spu.add_route(0, "lspeaker", 0.75);
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spu.add_route(1, "rspeaker", 0.75);
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spu.add_route(1, "lspeaker", 0.75); // to verify the channels, btchamp's "game sound test" in the sound test menu speaks the words left, right, center
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spu.add_route(0, "rspeaker", 0.75);
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}
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@ -661,17 +732,45 @@ static INPUT_PORTS_START( btchamp )
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PORT_BIT( 0xfff, 0x000, IPT_TRACKBALL_Y ) PORT_SENSITIVITY(100) PORT_KEYDELTA(63) PORT_PLAYER(2)
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INPUT_PORTS_END
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// Tokimeki Memorial games - have a mouse and printer and who knows what else
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// Tokimeki Memorial games - has a heart rate sensor, GSR (galvanic skin response) sensor, and printer
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uint16_t konamigv_state::tokimeki_serial_r()
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TIMER_CALLBACK_MEMBER(tokimeki_state::heartbeat_timer_tick)
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{
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// bits checked: 0x80 and 0x20 for periodic status (800b6968 and 800b69e0 in tmoshs)
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// 0x08 for reading the serial device (8005e624)
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const auto heartrate = m_heartbeat->read();
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return 0xffff;
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if (heartrate > 0)
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{
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m_heartbeat_timer->adjust(attotime::from_msec(60'000 / (heartrate + 49)));
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m_heartbeat_signal = 0;
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}
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else
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{
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// hand not on sensor, wait 100 ms for the heartbeat value to change again
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m_heartbeat_timer->adjust(attotime::from_msec(100));
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}
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}
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void konamigv_state::tokimeki_serial_w(offs_t offset, uint16_t data, uint16_t mem_mask)
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uint16_t tokimeki_state::tokimeki_serial_r()
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{
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uint16_t r = m_heartbeat_signal << 2;
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m_heartbeat_signal = 1;
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if (m_serial_sensor_id != 0)
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r |= BIT(m_serial_sensor_data, 8) << 3;
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const auto printer_meta = m_printer_meta->read();
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if (!BIT(printer_meta, 0))
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r |= 0x20; // no paper loaded
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if (!BIT(printer_meta, 1))
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r |= 0x80; // printer is malfunctioning
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r |= 0x40; // required to be set to avoid error when printer tries to print something
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return r;
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}
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void tokimeki_state::tokimeki_serial_w(offs_t offset, uint16_t data, uint16_t mem_mask)
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{
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/*
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serial EEPROM-like device here: when mem_mask == 0x000000ff only,
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@ -680,19 +779,115 @@ void konamigv_state::tokimeki_serial_w(offs_t offset, uint16_t data, uint16_t me
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0x20 = clock
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0x10 = data
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tmoshs sends 6 bits: 110100 then reads 8 bits.
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readback is bit 3 (0x08) of serial_r
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This happens starting around 8005e580.
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*/
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0x02 = sensors dest
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0x80 = printer config?
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0x40 = printer config?
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0x01 = printer data?
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*/
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int clk = BIT(data, 5);
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if (BIT(data, 1))
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{
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m_serial_sensor_data = 0;
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m_serial_sensor_id = 0;
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m_serial_val = 0;
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m_serial_len = 0;
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}
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else if (!m_serial_clk && clk)
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{
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if (m_serial_len < 5)
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{
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// Sends 5 bits of data for the sensor ID
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m_serial_val |= BIT(data, 4) << (4 - m_serial_len);
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if (m_serial_len == 4)
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{
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m_serial_sensor_id = m_serial_val;
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switch (m_serial_sensor_id)
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{
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case 0x1a: // GSR sensor value
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m_serial_sensor_data = m_gsr->read();
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break;
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case 0x18:
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case 0x19:
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default:
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m_serial_sensor_data = 0;
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break;
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}
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}
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}
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else if (m_serial_len >= 6)
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{
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// Shifts data between reads of tokimeki_serial_r
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m_serial_sensor_data <<= 1;
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}
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void konamigv_state::tmosh(machine_config &config)
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m_serial_len++;
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}
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m_serial_clk = clk;
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}
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void tokimeki_state::tmosh(machine_config &config)
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{
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konamigv(config);
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m_maincpu->set_addrmap(AS_PROGRAM, &konamigv_state::tmosh_map);
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m_maincpu->set_addrmap(AS_PROGRAM, &tokimeki_state::tmosh_map);
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}
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void tokimeki_state::tmoshs_init()
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{
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m_device_val_start_state = 0xf073;
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}
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void tokimeki_state::tmoshsp_init()
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{
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m_device_val_start_state = 0xf0ba;
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}
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CUSTOM_INPUT_MEMBER(tokimeki_state::tokimeki_device_check_r)
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{
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return BIT(m_device_val, 15);
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}
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void tokimeki_state::tokimeki_device_check_w(int state)
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{
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// The check is accepted when it reads whatever is specified in m_device_val_start_state
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if (state)
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m_device_val = (m_device_val << 1) | BIT(m_device_val, 15);
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}
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static INPUT_PORTS_START( tmosh )
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PORT_INCLUDE( konamigv )
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PORT_MODIFY("P2")
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PORT_BIT( 0x00000400, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(tokimeki_state, tokimeki_device_check_r)
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PORT_MODIFY("EEPROMOUT")
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PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_MEMBER(tokimeki_state, tokimeki_device_check_w)
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// valid range for heart rate is 50-150, anything outside of that range makes the game show ? in the heart rate meter area
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// Setting the value here to 0 will act as if the player's hand is off the sensor, and anything after that acts as 50-100
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// Default heartbeat is configured for 80 beats per minute
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PORT_START("HEARTBEAT")
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PORT_BIT( 0xff, 31, IPT_PADDLE_V ) PORT_SENSITIVITY(10) PORT_KEYDELTA(10) PORT_CENTERDELTA(0) PORT_MINMAX(0, 101) PORT_NAME("Heartbeat Sensor")
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// value read during calibration is treated as zero
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// scale in operator menu goes from 0x00-0xff but only 0x00-0x80 is actually usable in-game
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PORT_START("GSR")
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PORT_BIT( 0xff, 0x00, IPT_POSITIONAL ) PORT_SENSITIVITY(100) PORT_KEYDELTA(2) PORT_CENTERDELTA(0) PORT_MINMAX(0x00, 0x80) PORT_NAME("GSR Sensor")
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PORT_START("PRINTER_META")
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PORT_CONFNAME( 0x01, 0x01, "Printer Paper Empty" )
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PORT_CONFSETTING( 0x01, DEF_STR( Off ) )
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PORT_CONFSETTING( 0x00, DEF_STR( On ) )
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PORT_CONFNAME( 0x02, 0x02, "Printer Malfunction" )
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PORT_CONFSETTING( 0x02, DEF_STR( Off ) )
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PORT_CONFSETTING( 0x00, DEF_STR( On ) )
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INPUT_PORTS_END
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/*
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Dead Eye
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@ -916,7 +1111,7 @@ ROM_START( tmosh )
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GV_BIOS
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ROM_REGION16_BE( 0x0000080, "eeprom", 0 ) // default EEPROM
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ROM_LOAD( "tmosh.25c", 0x000000, 0x000080, NO_DUMP )
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ROM_LOAD( "tmosh.25c", 0x000000, 0x000080, BAD_DUMP CRC(2f6a27fc) SHA1(4ead9313f07e9bf7aa0272dba59db6b21510e00b) ) // hand crafted
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DISK_REGION( "scsi:4:cdrom" )
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DISK_IMAGE_READONLY( "673jaa01", 0, SHA1(eaa76073749f9db48c1bee3dff9bea955683c8a8) )
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@ -965,10 +1160,10 @@ GAME( 1996, susume, lacrazyc, konamigv, konamigv, konamigv_state, empty_init,
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GAME( 1996, btchamp, konamigv, btchamp, btchamp, konamigv_state, empty_init, ROT0, "Konami", "Beat the Champ (GV053 UAA01)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND )
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GAME( 1996, kdeadeye, konamigv, kdeadeye, kdeadeye, konamigv_state, empty_init, ROT0, "Konami", "Dead Eye (GV054 UAA01)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND )
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GAME( 1997, weddingr, konamigv, konamigv, weddingr, konamigv_state, empty_init, ROT0, "Konami", "Wedding Rhapsody (GX624 JAA)", MACHINE_IMPERFECT_SOUND )
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GAME( 1997, tmosh, konamigv, tmosh, konamigv, konamigv_state, empty_init, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart (GQ673 JAA)", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING )
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GAME( 1997, tmoshs, konamigv, tmosh, konamigv, konamigv_state, empty_init, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart Seal Version (GE755 JAA)", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING )
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GAME( 1997, tmoshsp, konamigv, tmosh, konamigv, konamigv_state, empty_init, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart Seal Version Plus (GE756 JAB)", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING )
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GAME( 1997, tmoshspa, tmoshsp, tmosh, konamigv, konamigv_state, empty_init, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart Seal Version Plus (GE756 JAA)", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING )
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GAME( 1997, tmosh, konamigv, tmosh, tmosh, tokimeki_state, empty_init, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart (GQ673 JAA)", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING | MACHINE_NODEVICE_PRINTER )
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GAME( 1997, tmoshs, konamigv, tmosh, tmosh, tokimeki_state, tmoshs_init, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart Seal Version (GE755 JAA)", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING | MACHINE_NODEVICE_PRINTER )
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GAME( 1997, tmoshsp, konamigv, tmosh, tmosh, tokimeki_state, tmoshsp_init, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart Seal Version Plus (GE756 JAB)", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING | MACHINE_NODEVICE_PRINTER )
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GAME( 1997, tmoshspa, tmoshsp, tmosh, tmosh, tokimeki_state, tmoshsp_init, ROT0, "Konami", "Tokimeki Memorial Oshiete Your Heart Seal Version Plus (GE756 JAA)", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING | MACHINE_NODEVICE_PRINTER )
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GAME( 1998, nagano98, konamigv, konamigv, konamigv, konamigv_state, empty_init, ROT0, "Konami", "Nagano Winter Olympics '98 (GX720 EAA)", MACHINE_IMPERFECT_SOUND)
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GAME( 1998, naganoj, nagano98, konamigv, konamigv, konamigv_state, empty_init, ROT0, "Konami", "Hyper Olympic in Nagano (GX720 JAA)", MACHINE_IMPERFECT_SOUND)
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GAME( 2000, simpbowl, konamigv, simpbowl, simpbowl, simpbowl_state, empty_init, ROT0, "Konami", "The Simpsons Bowling (GQ829 UAA)", MACHINE_IMPERFECT_SOUND)
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