diff options
Diffstat (limited to 'src/mame/drivers/techno.cpp')
-rw-r--r-- | src/mame/drivers/techno.cpp | 334 |
1 files changed, 0 insertions, 334 deletions
diff --git a/src/mame/drivers/techno.cpp b/src/mame/drivers/techno.cpp deleted file mode 100644 index 252a30c25d6..00000000000 --- a/src/mame/drivers/techno.cpp +++ /dev/null @@ -1,334 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Robbbert -/********************************************************************************** - - PINBALL - Technoplay "2-2C 8008 LS" (68000 CPU) - Schematic and PinMAME used as references - -ToDo: -- Once you press the credit button, nothing responds (game requires 4 balls) -- Sliding display is too fast to read (much better if cpu xtal changed to 4MHz) -- No sound due to missing roms - -***********************************************************************************/ - - -#include "emu.h" -#include "machine/genpin.h" -#include "cpu/m68000/m68000.h" -#include "techno.lh" - - -class techno_state : public driver_device -{ -public: - techno_state(const machine_config &mconfig, device_type type, const char *tag) - : driver_device(mconfig, type, tag) - , m_maincpu(*this, "maincpu") - , m_switch(*this, "SWITCH.%u", 0) - , m_digits(*this, "digit%u", 0U) - { } - - void techno(machine_config &config); - -private: - enum - { - IRQ_SET_TIMER, - IRQ_ADVANCE_TIMER - }; - - uint16_t key_r(); - uint16_t rtrg_r(); - uint16_t sound_r(); - void disp1_w(uint16_t data); - void disp2_w(uint16_t data); - void lamp1_w(uint16_t data); - void lamp2_w(uint16_t data); - void setout_w(uint16_t data); - void sol1_w(uint16_t data); - void sol2_w(uint16_t data); - void sound_w(uint16_t data); - - uint8_t rd_r() { return 0; } - void wr_w(uint8_t data) {} - - void techno_map(address_map &map); - void techno_sub_map(address_map &map); - void cpu_space_map(address_map &map); - - virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; - virtual void machine_start() override; - virtual void machine_reset() override; - - required_device<cpu_device> m_maincpu; - required_ioport_array<8> m_switch; - output_finder<48> m_digits; - - emu_timer *m_irq_set_timer; - emu_timer *m_irq_advance_timer; - - bool m_digwait; - uint8_t m_keyrow; - uint16_t m_digit; - uint8_t m_vector; -}; - - -void techno_state::techno_map(address_map &map) -{ - map.global_mask(0x1ffff); - map(0x00000, 0x03fff).rom(); - map(0x04000, 0x04fff).ram().share("nvram"); // battery backed-up - map(0x06000, 0x0ffff).rom(); - map(0x14000, 0x147ff).rw(FUNC(techno_state::key_r), FUNC(techno_state::lamp1_w)); - map(0x14800, 0x14fff).rw(FUNC(techno_state::sound_r), FUNC(techno_state::lamp2_w)); - map(0x15000, 0x157ff).rw(FUNC(techno_state::rtrg_r), FUNC(techno_state::sol1_w)); - map(0x15800, 0x15fff).nopr().w(FUNC(techno_state::sol2_w)); // reads from 15800, but shown as not connected - map(0x16000, 0x167ff).w(FUNC(techno_state::sound_w)); - map(0x16800, 0x16fff).w(FUNC(techno_state::disp1_w)); - map(0x17000, 0x177ff).w(FUNC(techno_state::disp2_w)); - map(0x17800, 0x17fff).w(FUNC(techno_state::setout_w)); -} - -void techno_state::techno_sub_map(address_map &map) -{ // no ram here, must be internal to the cpu - map(0x0000, 0x3fff).r(FUNC(techno_state::rd_r)); // to TKY2016A audio processor which has its own 3.58MHz clock - map(0x4000, 0x7fff).w(FUNC(techno_state::wr_w)); // A11=LED;A12=WR2 (DAC) ;A13=WR1 (TKY2016A as above) - map(0x4000, 0xbfff).rom(); // 4000-7FFF is same as 8000-BFFF; 4x 16k ROMS bankswitched - map(0xc000, 0xffff).rom(); // another 16k ROM -} - -void techno_state::disp1_w(uint16_t data) -{ - m_digits[m_digit] = bitswap<16>(data, 12, 10, 8, 14, 13, 9, 11, 15, 7, 6, 5, 4, 3, 2, 1, 0); -} - -void techno_state::disp2_w(uint16_t data) -{ - m_digits[m_digit+30] = bitswap<16>(data, 12, 10, 8, 14, 13, 9, 11, 15, 7, 6, 5, 4, 3, 2, 1, 0); -} - -void techno_state::sound_w(uint16_t data) -{ -/* -d0..d7 : to sound board -d8 : strobe to display board -d9 : reset (unknown purpose) -d10 : data clock to display board -d11-d15: AUX outputs -*/ - -// this code derived from PinMAME - if (m_digwait) - m_digit = (m_digit+1) % 16; - - if (BIT(data, 10)) - { - m_digwait = 1; - m_digit = 0; - } -} - -// lamps & keymatrix -void techno_state::lamp1_w(uint16_t data) -{ -// Work out key row - for (int i = 8; i < 16; i++) - if (BIT(data, i)) - m_keyrow = i-8; -} - -// more lamps -void techno_state::lamp2_w(uint16_t data) -{ -} - -// solenoids -void techno_state::sol1_w(uint16_t data) -{ -} - -// more solenoids -void techno_state::sol2_w(uint16_t data) -{ -} - -// unknown -void techno_state::setout_w(uint16_t data) -{ -} - -// inputs -uint16_t techno_state::key_r() -{ - return m_switch[m_keyrow]->read(); -} - -// unknown -uint16_t techno_state::rtrg_r() -{ - return 0xffff; -} - -// feedback from sound board, and some AUX inputs -uint16_t techno_state::sound_r() -{ - return 0; -} - -static INPUT_PORTS_START( techno ) - PORT_START("SWITCH.0") - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Letter select+") PORT_CODE(KEYCODE_F5) - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN3 ) - PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_COIN2 ) - PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_COIN1 ) - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_SERVICE ) - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_TILT2 ) - PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Test-") PORT_CODE(KEYCODE_F7) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Test+") PORT_CODE(KEYCODE_F8) - PORT_START("SWITCH.1") - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top target right") - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Horizontal rail right") - PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Mini Post") PORT_CODE(KEYCODE_I) - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_TILT ) - PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_START ) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Letter select+") PORT_CODE(KEYCODE_F6) - PORT_START("SWITCH.2") - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Inner Canal Left") PORT_CODE(KEYCODE_O) - PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Exit Canal Right") PORT_CODE(KEYCODE_OPENBRACE) - PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 1") - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 2") - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 3") - PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 4") - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Out Hole") PORT_CODE(KEYCODE_X) - PORT_START("SWITCH.3") - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Top Bumper") PORT_CODE(KEYCODE_Q) - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Bottom Bumper") PORT_CODE(KEYCODE_W) - PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Top Right Kicker") PORT_CODE(KEYCODE_E) - PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Right Kicker") PORT_CODE(KEYCODE_R) - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Left Kicker") PORT_CODE(KEYCODE_Y) - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Exit Canal Left") PORT_CODE(KEYCODE_U) - PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Inner Canal Right") PORT_CODE(KEYCODE_I) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_START("SWITCH.4") - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix left target bottom") PORT_CODE(KEYCODE_A) - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Left rollover") PORT_CODE(KEYCODE_S) - PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Barrier 1 Target") PORT_CODE(KEYCODE_D) - PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Barrier 2 Target") PORT_CODE(KEYCODE_F) - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Barrier 3 Target") PORT_CODE(KEYCODE_G) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Left Bumper") PORT_CODE(KEYCODE_H) - PORT_START("SWITCH.5") - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix right target top") PORT_CODE(KEYCODE_J) - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix right target middle-top") PORT_CODE(KEYCODE_K) - PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Spinning Target") PORT_CODE(KEYCODE_L) - PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fixed contact") PORT_CODE(KEYCODE_COLON) - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Special Target") PORT_CODE(KEYCODE_QUOTE) - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix left target top") PORT_CODE(KEYCODE_CLOSEBRACE) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix left target centre") PORT_CODE(KEYCODE_BACKSLASH) - PORT_START("SWITCH.6") - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top left target left") PORT_CODE(KEYCODE_Z) - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 1 Bridge") - PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 2 Bridge") - PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 3 Bridge") - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Ball 4 Bridge") - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix right target middle-bottom") PORT_CODE(KEYCODE_C) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix right target bottom") PORT_CODE(KEYCODE_V) - PORT_START("SWITCH.7") - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top target middle-right") PORT_CODE(KEYCODE_B) - PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top target middle-left") PORT_CODE(KEYCODE_N) - PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top target Left") PORT_CODE(KEYCODE_M) - PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Horizontal Rail Left") PORT_CODE(KEYCODE_COMMA) - PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Chopper Exit") PORT_CODE(KEYCODE_STOP) - PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Chopper Entry") PORT_CODE(KEYCODE_SLASH) - PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top left target right") PORT_CODE(KEYCODE_MINUS) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Fix top left target middle") PORT_CODE(KEYCODE_EQUALS) -INPUT_PORTS_END - -void techno_state::cpu_space_map(address_map &map) -{ - map(0xfffff0, 0xffffff).m(m_maincpu, FUNC(m68000_base_device::autovectors_map)); - map(0xfffff2, 0xfffff3).lr16(NAME([this] () -> u16 { return m_vector; })); -} - -void techno_state::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) -{ - if (id == IRQ_ADVANCE_TIMER) - { - // vectors change per int: 88-8F, 98-9F) - if ((m_vector & 7) == 7) - m_vector = (m_vector ^ 0x10) & 0x97; - m_vector++; - - // schematics show a 74HC74 cleared only upon IRQ acknowledgment or reset, but this is clearly incorrect for xforce - m_maincpu->set_input_line(M68K_IRQ_1, CLEAR_LINE); - } - else if (id == IRQ_SET_TIMER) - { - m_maincpu->set_input_line(M68K_IRQ_1, ASSERT_LINE); - m_irq_advance_timer->adjust(attotime::from_hz(XTAL(8'000'000) / 32)); - } -} - -void techno_state::machine_start() -{ - m_irq_set_timer = timer_alloc(IRQ_SET_TIMER); - m_irq_advance_timer = timer_alloc(IRQ_ADVANCE_TIMER); -} - -void techno_state::machine_reset() -{ - m_digits.resolve(); - m_vector = 0x88; - m_digit = 0; - - attotime freq = attotime::from_hz(XTAL(8'000'000) / 256); // 31250Hz - m_irq_set_timer->adjust(freq, 0, freq); - m_maincpu->set_input_line(M68K_IRQ_1, CLEAR_LINE); -} - -void techno_state::techno(machine_config &config) -{ - /* basic machine hardware */ - M68000(config, m_maincpu, XTAL(8'000'000)); - m_maincpu->set_addrmap(AS_PROGRAM, &techno_state::techno_map); - m_maincpu->set_addrmap(m68000_base_device::AS_CPU_SPACE, &techno_state::cpu_space_map); - - NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0); - - //tms7000_device &cpu2(TMS7000(config, "cpu2", XTAL(4'000'000))); - //cpu2.set_addrmap(AS_PROGRAM, &techno_state::techno_sub_map); - - /* Video */ - config.set_default_layout(layout_techno); -} - -ROM_START(xforce) - ROM_REGION(0x10000, "maincpu", 0) - ROM_LOAD16_BYTE("ic15", 0x0001, 0x8000, CRC(fb8d2853) SHA1(0b0004abfe32edfd3ac15d66f90695d264c97eba)) - ROM_LOAD16_BYTE("ic17", 0x0000, 0x8000, CRC(122ef649) SHA1(0b425f81869bc359841377a91c39f44395502bff)) - - //ROM_REGION(0x20000, "cpu2", 0) - // 5 x 27256 roms are undumped -ROM_END - -ROM_START(spcteam) - ROM_REGION(0x10000, "maincpu", 0) - ROM_LOAD16_BYTE("cpu_top.bin", 0x000001, 0x8000, CRC(b11dcf1f) SHA1(084eb98ee4c9f32d5518897a891ad1a601850d80)) - ROM_LOAD16_BYTE("cpu_bot.bin", 0x000000, 0x8000, CRC(892a5592) SHA1(c30dce37a5aae2834459179787f6c99353aadabb)) - - ROM_REGION(0x10000, "cpu2", 0) - ROM_LOAD("sound.bin", 0x8000, 0x8000, CRC(6a87370f) SHA1(51e055dcf23a30e337ff439bba3c40e5c51c490a)) - ROM_RELOAD(0, 0x8000) -ROM_END - -GAME(1987, xforce, 0, techno, techno, techno_state, empty_init, ROT0, "Tecnoplay", "X Force", MACHINE_IS_SKELETON_MECHANICAL) -GAME(1988, spcteam, 0, techno, techno, techno_state, empty_init, ROT0, "Tecnoplay", "Space Team", MACHINE_IS_SKELETON_MECHANICAL) // needs correct layout |