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Diffstat (limited to 'src/mame/drivers/fidel_dames.cpp')
-rw-r--r--src/mame/drivers/fidel_dames.cpp180
1 files changed, 0 insertions, 180 deletions
diff --git a/src/mame/drivers/fidel_dames.cpp b/src/mame/drivers/fidel_dames.cpp
deleted file mode 100644
index 083a0fbb8c6..00000000000
--- a/src/mame/drivers/fidel_dames.cpp
+++ /dev/null
@@ -1,180 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:hap
-// thanks-to:yoyo_chessboard
-/******************************************************************************
-*
-* fidel_dames.cpp, subdriver of machine/fidelbase.cpp, machine/chessbase.cpp
-
-*******************************************************************************
-
-Fidelity Dame Sensory Challenger (DSC) overview:
-- Z80A CPU @ 3.9MHz
-- 8KB ROM(MOS 2364), 1KB RAM(2*TMM314APL)
-- 4-digit 7seg panel, sensory board with 50 buttons
-- PCB label 510-1030A01
-
-It's a checkers game for once instead of chess
-
-******************************************************************************/
-
-#include "emu.h"
-#include "includes/fidelbase.h"
-
-#include "cpu/z80/z80.h"
-#include "sound/volt_reg.h"
-#include "speaker.h"
-
-// internal artwork
-#include "fidel_dsc.lh" // clickable
-
-
-namespace {
-
-class dsc_state : public fidelbase_state
-{
-public:
- dsc_state(const machine_config &mconfig, device_type type, const char *tag) :
- fidelbase_state(mconfig, type, tag)
- { }
-
- // machine drivers
- void dsc(machine_config &config);
-
-private:
- // address maps
- void main_map(address_map &map);
-
- // I/O handlers
- void prepare_display();
- DECLARE_WRITE8_MEMBER(control_w);
- DECLARE_WRITE8_MEMBER(select_w);
- DECLARE_READ8_MEMBER(input_r);
-};
-
-
-/******************************************************************************
- Devices, I/O
-******************************************************************************/
-
-// TTL
-
-void dsc_state::prepare_display()
-{
- // 4 7seg leds
- set_display_segmask(0xf, 0x7f);
- display_matrix(8, 4, m_7seg_data, m_led_select);
-}
-
-WRITE8_MEMBER(dsc_state::control_w)
-{
- // d0-d7: input mux, 7seg data
- m_inp_mux = ~data;
- m_7seg_data = data;
- prepare_display();
-}
-
-WRITE8_MEMBER(dsc_state::select_w)
-{
- // d4: speaker out
- m_dac->write(BIT(~data, 4));
-
- // d0-d3: digit select
- m_led_select = data & 0xf;
- prepare_display();
-}
-
-READ8_MEMBER(dsc_state::input_r)
-{
- // d0-d7: multiplexed inputs (active low)
- return ~read_inputs(8);
-}
-
-
-
-/******************************************************************************
- Address Maps
-******************************************************************************/
-
-void dsc_state::main_map(address_map &map)
-{
- map.unmap_value_high();
- map(0x0000, 0x1fff).rom();
- map(0x4000, 0x4000).mirror(0x1fff).w(FUNC(dsc_state::control_w));
- map(0x6000, 0x6000).mirror(0x1fff).w(FUNC(dsc_state::select_w));
- map(0x8000, 0x8000).mirror(0x1fff).r(FUNC(dsc_state::input_r));
- map(0xa000, 0xa3ff).mirror(0x1c00).ram();
-}
-
-
-
-/******************************************************************************
- Input Ports
-******************************************************************************/
-
-static INPUT_PORTS_START( dsc )
- PORT_INCLUDE( generic_cb_buttons )
-
- PORT_MODIFY("IN.4")
- PORT_BIT(0x8f, IP_ACTIVE_HIGH, IPT_UNUSED)
-
- PORT_MODIFY("IN.6")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("Black King")
-
- PORT_MODIFY("IN.7")
- PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("Black")
- PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("White King")
- PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("White")
- PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("RV")
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_9) PORT_CODE(KEYCODE_9_PAD) PORT_NAME("RE")
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_NAME("PB")
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_NAME("LV")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("CL")
-INPUT_PORTS_END
-
-
-
-/******************************************************************************
- Machine Drivers
-******************************************************************************/
-
-void dsc_state::dsc(machine_config &config)
-{
- /* basic machine hardware */
- Z80(config, m_maincpu, 3.9_MHz_XTAL); // 3.9MHz resonator
- m_maincpu->set_addrmap(AS_PROGRAM, &dsc_state::main_map);
-
- const attotime irq_period = attotime::from_hz(523); // from 555 timer (22nF, 120K, 2.7K)
- TIMER(config, m_irq_on).configure_periodic(FUNC(dsc_state::irq_on<INPUT_LINE_IRQ0>), irq_period);
- m_irq_on->set_start_delay(irq_period - attotime::from_usec(41)); // active for 41us
- TIMER(config, "irq_off").configure_periodic(FUNC(dsc_state::irq_off<INPUT_LINE_IRQ0>), irq_period);
-
- TIMER(config, "display_decay").configure_periodic(FUNC(dsc_state::display_decay_tick), attotime::from_msec(1));
- config.set_default_layout(layout_fidel_dsc);
-
- /* sound hardware */
- SPEAKER(config, "speaker").front_center();
- DAC_1BIT(config, m_dac).add_route(ALL_OUTPUTS, "speaker", 0.25);
- VOLTAGE_REGULATOR(config, "vref").add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
-}
-
-
-
-/******************************************************************************
- ROM Definitions
-******************************************************************************/
-
-ROM_START( damesc ) // model DSC
- ROM_REGION( 0x10000, "maincpu", 0 )
- ROM_LOAD( "101-1027a01", 0x0000, 0x2000, CRC(d86c985c) SHA1(20f923a24420050fd16e1172f5e889f144d17ac9) ) // MOS 2364
-ROM_END
-
-} // anonymous namespace
-
-
-
-/******************************************************************************
- Drivers
-******************************************************************************/
-
-// YEAR NAME PARENT CMP MACHINE INPUT STATE INIT COMPANY, FULLNAME, FLAGS
-CONS( 1981, damesc, 0, 0, dsc, dsc, dsc_state, empty_init, "Fidelity Electronics", "Dame Sensory Challenger", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_IMPERFECT_CONTROLS )