summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/chessmst.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/chessmst.cpp')
-rw-r--r--src/mame/drivers/chessmst.cpp425
1 files changed, 0 insertions, 425 deletions
diff --git a/src/mame/drivers/chessmst.cpp b/src/mame/drivers/chessmst.cpp
deleted file mode 100644
index f22f1d8999f..00000000000
--- a/src/mame/drivers/chessmst.cpp
+++ /dev/null
@@ -1,425 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Sandro Ronco
-/***************************************************************************
-
-Chess-Master (G-5003-500) (10*U505 roms)
-Chess-Master (G-5003-501) (2 roms set)
-Chess-Master Diamond (G-5004-500)
-
-TODO:
-- figure out why chessmsta won't work, u2616 is probably a bad dump or misplaced
-
-****************************************************************************/
-
-
-#include "emu.h"
-
-#include "cpu/z80/z80.h"
-#include "machine/clock.h"
-#include "machine/z80pio.h"
-#include "machine/sensorboard.h"
-#include "sound/beep.h"
-#include "sound/spkrdev.h"
-
-#include "bus/generic/slot.h"
-#include "bus/generic/carts.h"
-
-#include "speaker.h"
-
-#include "chessmst.lh"
-#include "chessmstdm.lh"
-
-
-class chessmst_state : public driver_device
-{
-public:
- chessmst_state(const machine_config &mconfig, device_type type, const char *tag) :
- driver_device(mconfig, type, tag),
- m_maincpu(*this, "maincpu"),
- m_pio(*this, "z80pio%u", 0),
- m_speaker(*this, "speaker"),
- m_beeper(*this, "beeper"),
- m_board(*this, "board"),
- m_extra(*this, "EXTRA"),
- m_buttons(*this, "BUTTONS"),
- m_digits(*this, "digit%u", 0U),
- m_leds(*this, "led_%c%u", unsigned('a'), 1U),
- m_monitor_led(*this, "monitor_led"),
- m_playmode_led(*this, "playmode_led")
- { }
-
- DECLARE_INPUT_CHANGED_MEMBER(reset_button);
- DECLARE_INPUT_CHANGED_MEMBER(view_monitor_button);
-
- void chessmst(machine_config &config);
- void chessmsta(machine_config &config);
- void chessmstdm(machine_config &config);
-
-protected:
- virtual void machine_start() override;
- virtual void machine_reset() override;
-
- void digits_w(uint8_t data);
- void pio1_port_a_w(uint8_t data);
- void pio1_port_b_w(uint8_t data);
- void pio1_port_b_dm_w(uint8_t data);
- uint8_t pio2_port_a_r();
- void pio2_port_b_w(uint8_t data);
- DECLARE_WRITE_LINE_MEMBER( timer_555_w );
-
- void chessmst_io(address_map &map);
- void chessmst_mem(address_map &map);
- void chessmstdm_mem(address_map &map);
- void chessmstdm_io(address_map &map);
-
-private:
- void update_display();
-
- required_device<z80_device> m_maincpu;
- required_device_array<z80pio_device, 2> m_pio;
- optional_device<speaker_sound_device> m_speaker;
- optional_device<beep_device> m_beeper;
- required_device<sensorboard_device> m_board;
- required_ioport m_extra;
- required_ioport m_buttons;
- output_finder<4> m_digits;
- output_finder<10, 8> m_leds;
- output_finder<> m_monitor_led;
- output_finder<> m_playmode_led;
-
- uint16_t m_matrix;
- uint16_t m_led_sel;
- uint8_t m_digit_matrix;
- int m_digit_dot;
- uint16_t m_digit;
-};
-
-
-void chessmst_state::chessmst_mem(address_map &map)
-{
- map.unmap_value_high();
- map.global_mask(0x7fff); // A15 not connected
- map(0x0000, 0x27ff).rom();
- map(0x3400, 0x3bff).ram();
-}
-
-void chessmst_state::chessmstdm_mem(address_map &map)
-{
- map.unmap_value_high();
- map(0x0000, 0x3fff).rom();
- map(0x4000, 0x7fff).r("cartslot", FUNC(generic_slot_device::read_rom));
- map(0x8000, 0x8bff).ram();
-}
-
-void chessmst_state::chessmst_io(address_map &map)
-{
- map.unmap_value_high();
- map.global_mask(0xff);
- //map(0x00, 0x03).mirror(0xf0); read/write in both, not used by the software
- map(0x04, 0x07).mirror(0xf0).rw(m_pio[0], FUNC(z80pio_device::read), FUNC(z80pio_device::write));
- map(0x08, 0x0b).mirror(0xf0).rw(m_pio[1], FUNC(z80pio_device::read), FUNC(z80pio_device::write));
-}
-
-void chessmst_state::chessmstdm_io(address_map &map)
-{
- chessmst_io(map);
- map(0x4c, 0x4c).w(FUNC(chessmst_state::digits_w));
-}
-
-WRITE_LINE_MEMBER( chessmst_state::timer_555_w )
-{
- m_pio[1]->strobe_b(state);
- m_pio[1]->data_b_write(m_matrix);
-}
-
-INPUT_CHANGED_MEMBER(chessmst_state::reset_button)
-{
- m_maincpu->set_input_line(INPUT_LINE_RESET, newval ? ASSERT_LINE : CLEAR_LINE);
- machine_reset();
-}
-
-INPUT_CHANGED_MEMBER(chessmst_state::view_monitor_button)
-{
- // pressing both VIEW and MONITOR buttons causes a reset
- if ((m_extra->read() & 0x03) == 0x03)
- {
- m_maincpu->pulse_input_line(INPUT_LINE_RESET, attotime::zero);
- machine_reset();
- }
-}
-
-/* Input ports */
-static INPUT_PORTS_START( chessmst )
- PORT_START("BUTTONS")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("Hint [7]") PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_H)
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("Random [6]") PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_R)
- PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("Referee [5]") PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_F)
- PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("Selfplay [4]") PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_S)
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("Board [3]") PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_B)
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("Color [2]") PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_C)
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("Level [1]") PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_L)
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("New Game [0]") PORT_CODE(KEYCODE_0) PORT_CODE(KEYCODE_ENTER)
-
- PORT_START("EXTRA")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_NAME("Halt") PORT_CODE(KEYCODE_F2) PORT_WRITE_LINE_DEVICE_MEMBER("z80pio0", z80pio_device, strobe_a) // -> PIO(0) ASTB pin
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_NAME("Reset") PORT_CODE(KEYCODE_F1) PORT_CHANGED_MEMBER(DEVICE_SELF, chessmst_state, reset_button, 0) // -> Z80 RESET pin
-INPUT_PORTS_END
-
-static INPUT_PORTS_START( chessmstdm )
- PORT_START("BUTTONS")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Move Fore") PORT_CODE(KEYCODE_RIGHT)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Move Back") PORT_CODE(KEYCODE_LEFT)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Board") PORT_CODE(KEYCODE_B)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Match / Time") PORT_CODE(KEYCODE_M)
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Parameter / Information") PORT_CODE(KEYCODE_I)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Selection / Dialogue") PORT_CODE(KEYCODE_S)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Function / Notation") PORT_CODE(KEYCODE_F)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYPAD) PORT_NAME("Enter") PORT_CODE(KEYCODE_ENTER)
-
- PORT_START("EXTRA")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("Monitor") PORT_CODE(KEYCODE_F1) PORT_CHANGED_MEMBER(DEVICE_SELF, chessmst_state, view_monitor_button, 0)
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_NAME("View") PORT_CODE(KEYCODE_F2) PORT_CHANGED_MEMBER(DEVICE_SELF, chessmst_state, view_monitor_button, 0)
-INPUT_PORTS_END
-
-
-void chessmst_state::machine_start()
-{
- m_digits.resolve();
- m_leds.resolve();
- m_monitor_led.resolve();
- m_playmode_led.resolve();
-
- save_item(NAME(m_matrix));
- save_item(NAME(m_led_sel));
- save_item(NAME(m_digit_matrix));
- save_item(NAME(m_digit_dot));
- save_item(NAME(m_digit));
-}
-
-void chessmst_state::machine_reset()
-{
-}
-
-void chessmst_state::update_display()
-{
- for (int i = 0; i < 4; i++)
- {
- if (BIT(m_digit_matrix, i))
- m_digits[i] = bitswap<16>(m_digit, 3,5,12,10,14,1,2,13,8,6,11,15,7,9,4,0) | (m_digit_dot << 16);
- }
-}
-
-void chessmst_state::digits_w(uint8_t data)
-{
- m_digit = (m_digit << 4) | (data & 0x0f);
- m_digit_matrix = (data >> 4) & 0x0f;
-
- update_display();
-}
-
-void chessmst_state::pio1_port_a_w(uint8_t data)
-{
- for (int row = 0; row < 8; row++)
- {
- if (BIT(m_led_sel, 0)) m_leds[0][row] = BIT(data, 7 - row);
- if (BIT(m_led_sel, 1)) m_leds[1][row] = BIT(data, 7 - row);
- if (BIT(m_led_sel, 2)) m_leds[2][row] = BIT(data, 7 - row);
- if (BIT(m_led_sel, 3)) m_leds[3][row] = BIT(data, 7 - row);
- if (BIT(m_led_sel, 4)) m_leds[4][row] = BIT(data, 7 - row);
- if (BIT(m_led_sel, 5)) m_leds[5][row] = BIT(data, 7 - row);
- if (BIT(m_led_sel, 6)) m_leds[6][row] = BIT(data, 7 - row);
- if (BIT(m_led_sel, 7)) m_leds[7][row] = BIT(data, 7 - row);
- if (BIT(m_led_sel, 8)) m_leds[8][row] = BIT(data, 7 - row);
- if (BIT(m_led_sel, 9)) m_leds[9][row] = BIT(data, 7 - row);
- }
-
- m_led_sel = 0;
-}
-
-void chessmst_state::pio1_port_b_w(uint8_t data)
-{
- m_matrix = (m_matrix & 0xff) | ((data & 0x01)<<8);
- m_led_sel = (m_led_sel & 0xff) | ((data & 0x03)<<8);
-
- m_speaker->level_w(BIT(data, 6));
-}
-
-void chessmst_state::pio1_port_b_dm_w(uint8_t data)
-{
- m_matrix = (m_matrix & 0xff) | ((data & 0x04)<<6);
-
- m_digit_dot = BIT(data, 4);
- if (m_digit_dot)
- update_display();
-
- m_beeper->set_state(BIT(data, 3));
-
- m_monitor_led = !BIT(data, 5);
- m_playmode_led = !BIT(data, 6);
-}
-
-uint8_t chessmst_state::pio2_port_a_r()
-{
- uint8_t data = 0x00;
-
- // The pieces position on the chessboard is identified by 64 Hall
- // sensors, which are in a 8x8 matrix with the corresponding LEDs.
- for (int i=0; i<8; i++)
- {
- if (m_matrix & (1 << i))
- data |= ~m_board->read_file(i);
- }
-
- if (m_matrix & 0x100)
- data |= m_buttons->read();
-
- return data;
-}
-
-void chessmst_state::pio2_port_b_w(uint8_t data)
-{
- m_matrix = (data & 0xff) | (m_matrix & 0x100);
- m_led_sel = (data & 0xff) | (m_led_sel & 0x300);
-}
-
-static const z80_daisy_config chessmst_daisy_chain[] =
-{
- { "z80pio0" },
- { nullptr }
-};
-
-static const z80_daisy_config chessmstdm_daisy_chain[] =
-{
- { "z80pio1" },
- { nullptr }
-};
-
-void chessmst_state::chessmst(machine_config &config)
-{
- /* basic machine hardware */
- Z80(config, m_maincpu, 9.8304_MHz_XTAL/4); // UB880 Z80 clone
- m_maincpu->set_addrmap(AS_PROGRAM, &chessmst_state::chessmst_mem);
- m_maincpu->set_addrmap(AS_IO, &chessmst_state::chessmst_io);
- m_maincpu->set_daisy_config(chessmst_daisy_chain);
-
- Z80PIO(config, m_pio[0], 9.8304_MHz_XTAL/4);
- m_pio[0]->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
- m_pio[0]->out_pa_callback().set(FUNC(chessmst_state::pio1_port_a_w));
- m_pio[0]->out_pb_callback().set(FUNC(chessmst_state::pio1_port_b_w));
-
- Z80PIO(config, m_pio[1], 9.8304_MHz_XTAL/4);
- m_pio[1]->in_pa_callback().set(FUNC(chessmst_state::pio2_port_a_r));
- m_pio[1]->out_pb_callback().set(FUNC(chessmst_state::pio2_port_b_w));
-
- config.set_default_layout(layout_chessmst);
-
- SENSORBOARD(config, m_board);
- m_board->set_type(sensorboard_device::MAGNETS);
- m_board->init_cb().set(m_board, FUNC(sensorboard_device::preset_chess));
- m_board->set_delay(attotime::from_msec(100));
-
- /* sound hardware */
- SPEAKER(config, "mono").front_center();
- SPEAKER_SOUND(config, m_speaker).add_route(ALL_OUTPUTS, "mono", 0.50);
-}
-
-void chessmst_state::chessmsta(machine_config &config)
-{
- /* basic machine hardware */
- Z80(config, m_maincpu, 8_MHz_XTAL/2); // UA880 Z80 clone
- m_maincpu->set_addrmap(AS_PROGRAM, &chessmst_state::chessmst_mem);
- m_maincpu->set_addrmap(AS_IO, &chessmst_state::chessmst_io);
- m_maincpu->set_daisy_config(chessmst_daisy_chain);
-
- Z80PIO(config, m_pio[0], 8_MHz_XTAL/2);
- m_pio[0]->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
- m_pio[0]->out_pa_callback().set(FUNC(chessmst_state::pio1_port_a_w));
- m_pio[0]->out_pb_callback().set(FUNC(chessmst_state::pio1_port_b_w));
-
- Z80PIO(config, m_pio[1], 8_MHz_XTAL/2);
- m_pio[1]->in_pa_callback().set(FUNC(chessmst_state::pio2_port_a_r));
- m_pio[1]->out_pb_callback().set(FUNC(chessmst_state::pio2_port_b_w));
-
- config.set_default_layout(layout_chessmst);
-
- SENSORBOARD(config, m_board);
- m_board->set_type(sensorboard_device::MAGNETS);
- m_board->init_cb().set(m_board, FUNC(sensorboard_device::preset_chess));
- m_board->set_delay(attotime::from_msec(100));
-
- /* sound hardware */
- SPEAKER(config, "mono").front_center();
- SPEAKER_SOUND(config, m_speaker).add_route(ALL_OUTPUTS, "mono", 0.50);
-}
-
-void chessmst_state::chessmstdm(machine_config &config)
-{
- /* basic machine hardware */
- Z80(config, m_maincpu, 8_MHz_XTAL/2); // UA880 Z80 clone
- m_maincpu->set_addrmap(AS_PROGRAM, &chessmst_state::chessmstdm_mem);
- m_maincpu->set_addrmap(AS_IO, &chessmst_state::chessmstdm_io);
- m_maincpu->set_daisy_config(chessmstdm_daisy_chain);
-
- Z80PIO(config, m_pio[0], 8_MHz_XTAL/2);
- m_pio[0]->out_pa_callback().set(FUNC(chessmst_state::pio1_port_a_w));
- m_pio[0]->out_pb_callback().set(FUNC(chessmst_state::pio1_port_b_dm_w));
- m_pio[0]->in_pb_callback().set_ioport("EXTRA");
-
- Z80PIO(config, m_pio[1], 8_MHz_XTAL/2);
- m_pio[1]->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
- m_pio[1]->in_pa_callback().set(FUNC(chessmst_state::pio2_port_a_r));
- m_pio[1]->out_pb_callback().set(FUNC(chessmst_state::pio2_port_b_w));
-
- config.set_default_layout(layout_chessmstdm);
-
- SENSORBOARD(config, m_board);
- m_board->set_type(sensorboard_device::MAGNETS);
- m_board->init_cb().set(m_board, FUNC(sensorboard_device::preset_chess));
- m_board->set_delay(attotime::from_msec(100));
-
- clock_device &_555_timer(CLOCK(config, "555_timer", 500)); // from 555 timer
- _555_timer.signal_handler().set(FUNC(chessmst_state::timer_555_w));
-
- /* sound hardware */
- SPEAKER(config, "mono").front_center();
- BEEP(config, m_beeper, 1000).add_route(ALL_OUTPUTS, "mono", 0.50);
-
- GENERIC_CARTSLOT(config, "cartslot", generic_plain_slot, "chessmstdm_cart");
- SOFTWARE_LIST(config, "cart_list").set_original("chessmstdm");
-}
-
-
-/* ROM definition */
-ROM_START( chessmst )
- ROM_REGION( 0x2800, "maincpu", ROMREGION_ERASEFF )
- ROM_LOAD("056.bin", 0x0000, 0x0400, CRC(2b90e5d3) SHA1(c47445964b2e6cb11bd1f27e395cf980c97af196) )
- ROM_LOAD("057.bin", 0x0400, 0x0400, CRC(e666fc56) SHA1(3fa75b82cead81973bea94191a5c35f0acaaa0e6) )
- ROM_LOAD("058.bin", 0x0800, 0x0400, CRC(6a17fbec) SHA1(019051e93a5114477c50eaa87e1ff01b02eb404d) )
- ROM_LOAD("059.bin", 0x0c00, 0x0400, CRC(e96e3d07) SHA1(20fab75f206f842231f0414ebc473ce2a7371e7f) )
- ROM_LOAD("060.bin", 0x1000, 0x0400, CRC(0e31f000) SHA1(daac924b79957a71a4b276bf2cef44badcbe37d3) )
- ROM_LOAD("061.bin", 0x1400, 0x0400, CRC(69ad896d) SHA1(25d999b59d4cc74bd339032c26889af00e64df60) )
- ROM_LOAD("062.bin", 0x1800, 0x0400, CRC(c42925fe) SHA1(c42d8d7c30a9b6d91ac994cec0cc2723f41324e9) )
- ROM_LOAD("063.bin", 0x1c00, 0x0400, CRC(86be4cdb) SHA1(741f984c15c6841e227a8722ba30cf9e6b86d878) )
- ROM_LOAD("064.bin", 0x2000, 0x0400, CRC(e82f5480) SHA1(38a939158052f5e6484ee3725b86e522541fe4aa) )
- ROM_LOAD("065.bin", 0x2400, 0x0400, CRC(4ec0e92c) SHA1(0b748231a50777391b04c1778750fbb46c21bee8) )
-ROM_END
-
-ROM_START( chessmsta )
- ROM_REGION( 0x2800, "maincpu", ROMREGION_ERASEFF )
- ROM_LOAD("2764.bin", 0x0000, 0x2000, CRC(6be28876) SHA1(fd7d77b471e7792aef3b2b3f7ff1de4cdafc94c9) )
- ROM_LOAD("u2616bm108.bin", 0x2000, 0x0800, BAD_DUMP CRC(6e69ace3) SHA1(e099b6b6cc505092f64b8d51ab9c70aa64f58f70) )
-ROM_END
-
-ROM_START( chessmstdm )
- ROM_REGION( 0x4000, "maincpu", ROMREGION_ERASEFF )
- ROM_LOAD("002", 0x0000, 0x2000, CRC(bed56fef) SHA1(dad0f8ddbd9b10013a5bdcc09ee6db39cfb26b78) ) // U2364D45
- ROM_LOAD("201", 0x2000, 0x2000, CRC(c9dc7f29) SHA1(a3e1b66d0e15ffe83a9165d15c4a83013852c2fe) ) // "
-ROM_END
-
-
-/* Driver */
-
-// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY, FULLNAME, FLAGS
-COMP( 1984, chessmst, 0, 0, chessmst, chessmst, chessmst_state, empty_init, "VEB Mikroelektronik \"Karl Marx\" Erfurt", "Chess-Master (set 1)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK )
-COMP( 1984, chessmsta, chessmst, 0, chessmsta, chessmst, chessmst_state, empty_init, "VEB Mikroelektronik \"Karl Marx\" Erfurt", "Chess-Master (set 2)", MACHINE_SUPPORTS_SAVE | MACHINE_NOT_WORKING | MACHINE_CLICKABLE_ARTWORK )
-COMP( 1987, chessmstdm, 0, 0, chessmstdm, chessmstdm, chessmst_state, empty_init, "VEB Mikroelektronik \"Karl Marx\" Erfurt", "Chess-Master Diamond", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK )