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Diffstat (limited to 'src/mame/drivers/novag_cforte.cpp')
-rw-r--r--src/mame/drivers/novag_cforte.cpp304
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diff --git a/src/mame/drivers/novag_cforte.cpp b/src/mame/drivers/novag_cforte.cpp
deleted file mode 100644
index b6430420137..00000000000
--- a/src/mame/drivers/novag_cforte.cpp
+++ /dev/null
@@ -1,304 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:hap
-// thanks-to:Berger
-/******************************************************************************
-
-Novag Constellation Forte
-
-Hardware notes:
-- R65C02P4 @ 5MHz (10MHz XTAL)
-- 2*2KB RAM(NEC D449C-3), 2*32KB ROM(27C256)
-- HLCD0538P, 10-digit 7seg LCD display
-- TTL, 18 LEDs, 8*8 chessboard buttons
-- ports for optional printer and chess clock
-
-I/O is similar to supercon
-
-******************************************************************************/
-
-#include "emu.h"
-
-#include "cpu/m6502/r65c02.h"
-#include "machine/sensorboard.h"
-#include "machine/nvram.h"
-#include "machine/timer.h"
-#include "sound/beep.h"
-#include "video/hlcd0538.h"
-#include "video/pwm.h"
-#include "speaker.h"
-
-// internal artwork
-#include "novag_cforte.lh" // clickable
-
-
-namespace {
-
-class cforte_state : public driver_device
-{
-public:
- cforte_state(const machine_config &mconfig, device_type type, const char *tag) :
- driver_device(mconfig, type, tag),
- m_maincpu(*this, "maincpu"),
- m_irq_on(*this, "irq_on"),
- m_display(*this, "display"),
- m_board(*this, "board"),
- m_lcd(*this, "hlcd0538"),
- m_beeper(*this, "beeper"),
- m_inputs(*this, "IN.%u", 0)
- { }
-
- // machine drivers
- void cforte(machine_config &config);
-
-protected:
- virtual void machine_start() override;
-
-private:
- // devices/pointers
- required_device<cpu_device> m_maincpu;
- required_device<timer_device> m_irq_on;
- required_device<pwm_display_device> m_display;
- required_device<sensorboard_device> m_board;
- required_device<hlcd0538_device> m_lcd;
- required_device<beep_device> m_beeper;
- required_ioport_array<8> m_inputs;
-
- // address maps
- void main_map(address_map &map);
-
- // periodic interrupts
- template<int Line> TIMER_DEVICE_CALLBACK_MEMBER(irq_on) { m_maincpu->set_input_line(Line, ASSERT_LINE); }
- template<int Line> TIMER_DEVICE_CALLBACK_MEMBER(irq_off) { m_maincpu->set_input_line(Line, CLEAR_LINE); }
-
- // I/O handlers
- void update_display();
- DECLARE_WRITE64_MEMBER(lcd_output_w);
- DECLARE_WRITE8_MEMBER(mux_w);
- DECLARE_WRITE8_MEMBER(control_w);
- DECLARE_READ8_MEMBER(input1_r);
- DECLARE_READ8_MEMBER(input2_r);
-
- u8 m_inp_mux;
- u8 m_led_select;
-};
-
-void cforte_state::machine_start()
-{
- // zerofill
- m_inp_mux = 0;
- m_led_select = 0;
-
- // register for savestates
- save_item(NAME(m_inp_mux));
- save_item(NAME(m_led_select));
-}
-
-
-
-/******************************************************************************
- I/O
-******************************************************************************/
-
-// HLCD0538
-
-WRITE64_MEMBER(cforte_state::lcd_output_w)
-{
- // 4 rows used
- u32 rowdata[4];
- for (int i = 0; i < 4; i++)
- rowdata[i] = (data >> i & 1) ? u32(data >> 8) : 0;
-
- // 2 segments per row
- for (int dig = 0; dig < 13; dig++)
- {
- data = 0;
- for (int i = 0; i < 4; i++)
- data |= ((rowdata[i] >> (2*dig) & 3) << (2*i));
-
- data = bitswap<8>(data,7,2,0,4,6,5,3,1);
- m_display->write_row(dig+3, data);
- }
-
- m_display->update();
-}
-
-
-// TTL/generic
-
-void cforte_state::update_display()
-{
- // 3 led rows
- m_display->matrix_partial(0, 3, m_led_select, m_inp_mux);
-}
-
-WRITE8_MEMBER(cforte_state::mux_w)
-{
- // d0-d7: input mux, led data
- m_inp_mux = data;
- update_display();
-}
-
-WRITE8_MEMBER(cforte_state::control_w)
-{
- // d0: HLCD0538 data in
- // d1: HLCD0538 clk
- // d2: HLCD0538 lcd
- m_lcd->data_w(data & 1);
- m_lcd->clk_w(data >> 1 & 1);
- m_lcd->lcd_w(data >> 2 & 1);
-
- // d3: unused?
-
- // d4-d6: select led row
- m_led_select = data >> 4 & 7;
- update_display();
-
- // d7: enable beeper
- m_beeper->set_state(data >> 7 & 1);
-}
-
-READ8_MEMBER(cforte_state::input1_r)
-{
- u8 data = 0;
-
- // d0-d7: multiplexed inputs (chessboard squares)
- for (int i = 0; i < 8; i++)
- if (BIT(m_inp_mux, i))
- data |= m_board->read_rank(i ^ 7, true);
-
- return ~data;
-}
-
-READ8_MEMBER(cforte_state::input2_r)
-{
- u8 data = 0;
-
- // d0-d5: ?
- // d6,d7: multiplexed inputs (side panel)
- for (int i = 0; i < 8; i++)
- if (BIT(m_inp_mux, i))
- data |= m_inputs[i]->read() << 6;
-
- return ~data;
-}
-
-
-
-/******************************************************************************
- Address Maps
-******************************************************************************/
-
-void cforte_state::main_map(address_map &map)
-{
- map(0x0000, 0x0fff).ram().share("nvram");
- map(0x1c00, 0x1c00).nopw(); // printer?
- map(0x1d00, 0x1d00).nopw(); // printer?
- map(0x1e00, 0x1e00).rw(FUNC(cforte_state::input2_r), FUNC(cforte_state::mux_w));
- map(0x1f00, 0x1f00).rw(FUNC(cforte_state::input1_r), FUNC(cforte_state::control_w));
- map(0x2000, 0xffff).rom();
-}
-
-
-
-/******************************************************************************
- Input Ports
-******************************************************************************/
-
-static INPUT_PORTS_START( cforte )
- PORT_START("IN.0")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_I) PORT_NAME("New Game")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_NAME("Player/Player / Gambit/Large / King")
-
- PORT_START("IN.1")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_U) PORT_NAME("Verify/Set Up / Pro-Op")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_NAME("Random/Tour/Normal / Training Level / Queen")
-
- PORT_START("IN.2")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_Y) PORT_NAME("Change Color / Time Control / Priority")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_NAME("Sound / Depth Search / Bishop")
-
- PORT_START("IN.3")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_T) PORT_NAME("Flip Display / Clear Board / Clear Book")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_NAME("Solve Mate / Infinite / Knight")
-
- PORT_START("IN.4")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R) PORT_NAME("Print Moves / Print Evaluations / Print Book")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_NAME("Print Board / Interface / Rook")
-
- PORT_START("IN.5")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_E) PORT_NAME("Trace Forward / Auto Play / No/End")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_NAME("Print List / Acc. Time / Pawn")
-
- PORT_START("IN.6")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_W) PORT_NAME("Hint / Next Best / Yes/Start")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_NAME("Set Level")
-
- PORT_START("IN.7")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_Q) PORT_NAME("Go / ->")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_NAME("Take Back / Restore / <-")
-INPUT_PORTS_END
-
-
-
-/******************************************************************************
- Machine Drivers
-******************************************************************************/
-
-void cforte_state::cforte(machine_config &config)
-{
- /* basic machine hardware */
- R65C02(config, m_maincpu, 10_MHz_XTAL/2);
- m_maincpu->set_addrmap(AS_PROGRAM, &cforte_state::main_map);
-
- const attotime irq_period = attotime::from_hz(32.768_kHz_XTAL/128); // 256Hz
- TIMER(config, m_irq_on).configure_periodic(FUNC(cforte_state::irq_on<M6502_IRQ_LINE>), irq_period);
- m_irq_on->set_start_delay(irq_period - attotime::from_usec(11)); // active for 11us
- TIMER(config, "irq_off").configure_periodic(FUNC(cforte_state::irq_off<M6502_IRQ_LINE>), irq_period);
-
- NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_1);
-
- SENSORBOARD(config, m_board).set_type(sensorboard_device::BUTTONS);
- m_board->init_cb().set(m_board, FUNC(sensorboard_device::preset_chess));
- m_board->set_delay(attotime::from_msec(200));
-
- /* video hardware */
- HLCD0538(config, m_lcd).write_cols().set(FUNC(cforte_state::lcd_output_w));
- PWM_DISPLAY(config, m_display).set_size(3+13, 8);
- m_display->set_segmask(0x3ff0, 0xff);
- config.set_default_layout(layout_novag_cforte);
-
- /* sound hardware */
- SPEAKER(config, "mono").front_center();
- BEEP(config, m_beeper, 32.768_kHz_XTAL/32); // 1024Hz
- m_beeper->add_route(ALL_OUTPUTS, "mono", 0.25);
-}
-
-
-
-/******************************************************************************
- ROM Definitions
-******************************************************************************/
-
-ROM_START( cfortea )
- ROM_REGION( 0x10000, "maincpu", 0 )
- ROM_LOAD("a_903_l", 0x0000, 0x8000, CRC(01e7e306) SHA1(6a2b982bb0f412a63f5d3603958dd863e38669d9) ) // NEC D27C256AD-12
- ROM_LOAD("a_903_h", 0x8000, 0x8000, CRC(c5a5573f) SHA1(7e11eb2f3d96bc41386a14a19635427a386ec1ec) ) // "
-ROM_END
-
-ROM_START( cforteb )
- ROM_REGION( 0x10000, "maincpu", 0 )
- ROM_LOAD("forte_b_l.bin", 0x0000, 0x8000, CRC(e3d194a1) SHA1(80457580d7c57e07895fd14bfdaf14b30952afca) )
- ROM_LOAD("forte_b_h.bin", 0x8000, 0x8000, CRC(dd824be8) SHA1(cd8666b6b525887f9fc48a730b71ceabcf07f3b9) )
-ROM_END
-
-} // anonymous namespace
-
-
-
-/******************************************************************************
- Drivers
-******************************************************************************/
-
-// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
-CONS( 1986, cfortea, 0, 0, cforte, cforte, cforte_state, empty_init, "Novag", "Constellation Forte (version A)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK )
-CONS( 1986, cforteb, cfortea, 0, cforte, cforte, cforte_state, empty_init, "Novag", "Constellation Forte (version B)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK )