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-rw-r--r--src/mame/drivers/micropin.cpp377
1 files changed, 0 insertions, 377 deletions
diff --git a/src/mame/drivers/micropin.cpp b/src/mame/drivers/micropin.cpp
deleted file mode 100644
index d8dd1a32538..00000000000
--- a/src/mame/drivers/micropin.cpp
+++ /dev/null
@@ -1,377 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Robbbert
-/*************************************************************************************
-
- PINBALL
- Micropin : Pentacup
- First version used a 6800, but a later revision used a 8085A.
-
-Rev.2:
-- Gets stuck waiting for 21a6 to become zero (twice).
-- Possible interrupts are RST55 (0x2c) and RST65 (0x34), however
- neither of them fixes the 21a6 problem.
-- No manuals or schematics available, ports connected as per Pinmame.
-- Uses a different layout, not coded.
-
-ToDo:
-- Rev.2 not working
-- Rev.1 can insert coin and start a game, but no inputs
-- Rev.1 check sound; pinmame sound is higher pitched
-- Mechanical sounds
-
-**************************************************************************************/
-
-#include "emu.h"
-#include "machine/genpin.h"
-
-#include "cpu/i8085/i8085.h"
-#include "cpu/m6800/m6800.h"
-#include "machine/6821pia.h"
-#include "machine/timer.h"
-#include "sound/beep.h"
-#include "speaker.h"
-
-#include "micropin.lh"
-
-
-class micropin_state : public genpin_class
-{
-public:
- micropin_state(const machine_config &mconfig, device_type type, const char *tag)
- : genpin_class(mconfig, type, tag)
- , m_v1cpu(*this, "v1cpu")
- , m_v2cpu(*this, "v2cpu")
- , m_pia51(*this, "pia51")
- , m_beep(*this, "beeper")
- , m_digits(*this, "digit%u", 0U)
- { }
-
- void pentacup2(machine_config &config);
- void micropin(machine_config &config);
-
- void init_micropin();
-
-private:
- uint8_t pia51_r(offs_t offset);
- void pia51_w(offs_t offset, uint8_t data);
- uint8_t p51b_r();
- void sol_w(uint8_t data);
- DECLARE_WRITE_LINE_MEMBER(p50ca2_w);
- void sw_w(uint8_t data);
- void lamp_w(uint8_t data);
- void p50a_w(uint8_t data);
- void p50b_w(uint8_t data);
- void p51a_w(uint8_t data);
- TIMER_DEVICE_CALLBACK_MEMBER(timer_a);
- void micropin_map(address_map &map);
- void pentacup2_io(address_map &map);
- void pentacup2_map(address_map &map);
-
- uint8_t m_row;
- uint8_t m_counter;
- uint8_t m_beep_time;
- uint8_t m_led_time[8];
- virtual void machine_reset() override;
- virtual void machine_start() override { m_digits.resolve(); }
- optional_device<m6800_cpu_device> m_v1cpu;
- optional_device<i8085a_cpu_device> m_v2cpu;
- optional_device<pia6821_device> m_pia51;
- optional_device<beep_device> m_beep;
- output_finder<76> m_digits;
-};
-
-
-void micropin_state::micropin_map(address_map &map)
-{
- map.global_mask(0x7fff);
- map(0x0000, 0x01ff).ram().share("nvram"); // 4x 6561 RAM
- map(0x4000, 0x4005).w(FUNC(micropin_state::sw_w));
- map(0x4000, 0x4000).portr("X1");
- map(0x4001, 0x4001).portr("X2");
- map(0x4002, 0x4002).portr("X3");
- map(0x4003, 0x4003).portr("X4");
- map(0x4004, 0x4004).portr("X5");
- map(0x5000, 0x5003).rw("pia50", FUNC(pia6821_device::read), FUNC(pia6821_device::write));
- map(0x5100, 0x5103).rw(FUNC(micropin_state::pia51_r), FUNC(micropin_state::pia51_w));
- map(0x5200, 0x5200).w(FUNC(micropin_state::sol_w));
- map(0x5202, 0x5202).w(FUNC(micropin_state::lamp_w));
- map(0x5203, 0x5203).nopw();
- map(0x6400, 0x7fff).rom().region("v1cpu", 0);
-}
-
-void micropin_state::pentacup2_map(address_map &map)
-{
- map(0x0000, 0x1fff).rom();
- map(0x2000, 0x23ff).ram();
-}
-
-void micropin_state::pentacup2_io(address_map &map)
-{
- map.global_mask(0xff);
- map(0x00, 0x0e).w(FUNC(micropin_state::sw_w));
- map(0x0f, 0x0f).w(FUNC(micropin_state::lamp_w));
- map(0x00, 0x00).portr("X0");
- map(0x01, 0x01).portr("X1");
- map(0x02, 0x02).portr("X2");
- map(0x03, 0x03).portr("X3");
- map(0x04, 0x04).portr("X4");
- map(0x05, 0x05).portr("X5");
-}
-
-static INPUT_PORTS_START( micropin )
- PORT_START("X0")
- PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_COIN1 )
- PORT_BIT( 0x60, IP_ACTIVE_LOW, IPT_UNUSED ) // 20=volume-up; 40=volume-down button
- PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_TILT ) PORT_NAME("Tilt Alarm")
-
- PORT_START("X1")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Tilt 1")
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_MINUS)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_EQUALS)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Tilt 2")
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_START )
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_CLOSEBRACE)
- PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Tilt 3")
- PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Tilt 4")
-
- PORT_START("X2")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_A)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_S)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_D)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_F)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_G)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_H)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_J)
- PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_K)
-
- PORT_START("X3")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_Q)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_W)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_E)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_R)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_Y)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_U)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_I)
- PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_O)
-
- PORT_START("X4")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_Z)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_C)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_V)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_B)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_N)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_M)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_COMMA)
- PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_STOP)
-
- PORT_START("X5")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_1_PAD)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_2_PAD)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_3_PAD)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_4_PAD)
- PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_5_PAD)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_6_PAD)
- PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_7_PAD)
- PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_CODE(KEYCODE_8_PAD)
-INPUT_PORTS_END
-
-uint8_t micropin_state::pia51_r(offs_t offset)
-{
- return m_pia51->read(offset) ^ 0xff;
-}
-
-void micropin_state::pia51_w(offs_t offset, uint8_t data)
-{
- m_pia51->write(offset, data ^ 0xff);
-}
-
-// lamps and disp strobes
-void micropin_state::lamp_w(uint8_t data)
-{
- m_row = data & 15;
- m_counter = 0;
- // lamps
-}
-
-// solenoids
-void micropin_state::sol_w(uint8_t data)
-{
-}
-
-// offs 0,5 = solenoids; else lamps
-void micropin_state::sw_w(uint8_t data)
-{
-}
-
-void micropin_state::p50a_w(uint8_t data)
-{
- m_counter++;
- if (m_counter == 1)
- {
- static const uint8_t patterns[16] = { 0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7c, 0x07, 0x7f, 0x67, 0x58, 0x4c, 0x62, 0x69, 0x78, 0 }; // 7448
- m_digits[m_row] = patterns[data&15];
- m_digits[m_row+20] = patterns[data>>4];
- }
-}
-
-void micropin_state::p50b_w(uint8_t data)
-{
- m_counter++;
- if (m_counter == 2)
- {
- static const uint8_t patterns[16] = { 0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7c, 0x07, 0x7f, 0x67, 0x58, 0x4c, 0x62, 0x69, 0x78, 0 }; // 7448
- m_digits[m_row+40] = patterns[data&15];
- m_digits[m_row+60] = patterns[data>>4];
- }
-}
-
-// round LEDs on score panel
-WRITE_LINE_MEMBER( micropin_state::p50ca2_w )
-{
- if ((!state) && (m_row < 8))
- {
- char wordnum[8];
- sprintf(wordnum,"led%d", m_row);
- m_led_time[m_row] = 48; // 12 gives blinking leds; they blink in pinmame but is it correct?
- output().set_value(wordnum, 0); // turn on
- }
-}
-
-// sound & volume
-// Sound consists of a 16-resistor chain controlling the frequency of a NE555.
-// The sound never gets muted, but is turned down with an electronic volume control,
-// which must be the most complex circuit in this machine. We use a beeper to
-// make the tones, and turn it off if no new commands arrive within .1 second.
-void micropin_state::p51a_w(uint8_t data)
-{
- static uint16_t frequency[16] = { 387, 435, 488, 517, 581, 652, 691, 775, 870, 977, 1035, 1161, 1304, 1381, 1550, 1740 };
- m_beep->set_clock(frequency[data & 15]);
- m_beep_time = 10; // number of 10ms intervals before it is silenced
- m_beep->set_state(1);
-}
-
-uint8_t micropin_state::p51b_r()
-{
- return ioport("X0")->read();
-}
-
-TIMER_DEVICE_CALLBACK_MEMBER( micropin_state::timer_a )
-{
- // turn off beeper if it has timed out
-
- if (m_beep_time)
- {
- m_beep_time--;
- if (m_beep_time == 0)
- m_beep->set_state(0);
- }
-
- // turn off round leds that aren't being refreshed
-
- uint8_t i;
- char wordnum[8];
-
- for (i = 0; i < 8; i++)
- {
- if (m_led_time[i])
- {
- m_led_time[i]--;
- if (m_led_time[i] == 0)
- {
- sprintf(wordnum,"led%d", i);
- output().set_value(wordnum, 1); // turn off
- }
- }
- }
-}
-
-void micropin_state::machine_reset()
-{
- uint8_t i;
- m_row = 0;
- m_beep_time = 5;
- for (i = 0; i < 8; i++)
- m_led_time[i] = 5;
-}
-
-void micropin_state::init_micropin()
-{
-}
-
-void micropin_state::micropin(machine_config &config)
-{
- /* basic machine hardware */
- M6800(config, m_v1cpu, XTAL(2'000'000) / 2);
- m_v1cpu->set_addrmap(AS_PROGRAM, &micropin_state::micropin_map);
- m_v1cpu->set_periodic_int(FUNC(micropin_state::irq0_line_hold), attotime::from_hz(500));
-
- NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
-
- /* Video */
- config.set_default_layout(layout_micropin);
-
- /* Sound */
- genpin_audio(config);
- SPEAKER(config, "mono").front_center();
- BEEP(config, m_beep, 387).add_route(ALL_OUTPUTS, "mono", 0.50);
-
- /* Devices */
- pia6821_device &pia50(PIA6821(config, "pia50", 0));
- //pia50.readpa_handler().set(FUNC(micropin_state::p50a_r));
- pia50.writepa_handler().set(FUNC(micropin_state::p50a_w));
- //pia50.readpb_handler().set(FUNC(micropin_state::p50b_r));
- pia50.writepb_handler().set(FUNC(micropin_state::p50b_w));
- pia50.ca2_handler().set(FUNC(micropin_state::p50ca2_w));
- //pia50.cb2_handler().set(FUNC(micropin_state::p50cb2_w));
-
- PIA6821(config, m_pia51, 0);
- //m_pia51->readpa_handler().set(FUNC(micropin_state::p51a_r));
- m_pia51->writepa_handler().set(FUNC(micropin_state::p51a_w));
- m_pia51->readpb_handler().set(FUNC(micropin_state::p51b_r));
- //m_pia51->writepb_handler().set(FUNC(micropin_state::p51b_w));
- //m_pia51->ca2_handler().set(FUNC(micropin_state::p51ca2_w));
- //m_pia51->cb2_handler().set(FUNC(micropin_state::p51cb2_w));
-
- TIMER(config, "timer_a").configure_periodic(FUNC(micropin_state::timer_a), attotime::from_hz(100));
-}
-
-void micropin_state::pentacup2(machine_config &config)
-{
- /* basic machine hardware */
- I8085A(config, m_v2cpu, 2000000);
- m_v2cpu->set_addrmap(AS_PROGRAM, &micropin_state::pentacup2_map);
- m_v2cpu->set_addrmap(AS_IO, &micropin_state::pentacup2_io);
- //m_v2cpu->set_periodic_int(FUNC(micropin_state::irq2_line_hold), attotime::from_hz(50));
-
-// NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
-
- /* Sound */
- genpin_audio(config);
-}
-
-/*-------------------------------------------------------------------
-/ Pentacup
-/-------------------------------------------------------------------*/
-ROM_START(pentacup)
- ROM_REGION(0x1c00, "v1cpu", 0)
- ROM_LOAD("ic2.bin", 0x0000, 0x0400, CRC(fa468a0f) SHA1(e9c8028bcd5b87d24f4588516536767a869c38ff))
- ROM_LOAD("ic3.bin", 0x0400, 0x0400, CRC(7bfdaec8) SHA1(f2037c0e2d4acf0477351ecafc9f0826e9d64d76))
- ROM_LOAD("ic4.bin", 0x0800, 0x0400, CRC(5e0fcb1f) SHA1(e529539c6eb1e174a799ad6abfce9e31870ff8af))
- ROM_LOAD("ic5.bin", 0x0c00, 0x0400, CRC(a26c6e0b) SHA1(21c4c306fbc2da52887e309b1c83a1ea69501c1f))
- ROM_LOAD("ic6.bin", 0x1000, 0x0400, CRC(4715ac34) SHA1(b6d8c20c487db8d7275e36f5793666cc591a6691))
- ROM_LOAD("ic7.bin", 0x1400, 0x0400, CRC(c58d13c0) SHA1(014958bc69ff326392a5a7782703af0980e6e170))
- ROM_LOAD("ic8.bin", 0x1800, 0x0400, CRC(9f67bc65) SHA1(504008d4c7c23a14fdf247c9e6fc00e95d907d7b))
-ROM_END
-
-ROM_START(pentacup2)
- ROM_REGION(0x2000, "v2cpu", 0)
- ROM_LOAD("micro_1.bin", 0x0000, 0x0800, CRC(62d04111) SHA1(f0ce705c06a43a81293d8610394ce7c4143148e9))
- ROM_LOAD("micro_2.bin", 0x0800, 0x0800, CRC(832e4223) SHA1(1409b0c7de35012b9d0eba9bb73b52aecc93c0f2))
- ROM_LOAD("micro_3.bin", 0x1000, 0x0800, CRC(9d5d04d1) SHA1(1af32c418b73ee457f06ee9a8362cfec75e61f30))
- ROM_LOAD("micro_4.bin", 0x1800, 0x0800, CRC(358ffd6a) SHA1(f5299e39d991bf882f827a62a1d9bb18e46dbcfc))
- // 2 undumped proms DMA-01, DMA-02
-ROM_END
-
-
-GAME(1978, pentacup, 0, micropin, micropin, micropin_state, init_micropin, ROT0, "Micropin", "Pentacup (rev. 1)", MACHINE_MECHANICAL | MACHINE_NOT_WORKING )
-GAME(1980, pentacup2, pentacup, pentacup2, micropin, micropin_state, init_micropin, ROT0, "Micropin", "Pentacup (rev. 2)", MACHINE_IS_SKELETON_MECHANICAL)