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https://github.com/holub/mame
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New machines marked as NOT_WORKING
---------------------------------- Sphinx Dominator (v2.05) [hap, Berger]
This commit is contained in:
hap
parent
b96f87a6d6
commit
011350cceb
@ -1998,6 +1998,7 @@ files {
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createMESSProjects(_target, _subtarget, "cxg")
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files {
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MAME_DIR .. "src/mame/drivers/cxg_ch2001.cpp",
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MAME_DIR .. "src/mame/drivers/cxg_dominator.cpp",
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}
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createMESSProjects(_target, _subtarget, "cybiko")
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@ -6,6 +6,8 @@
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CXG Chess 2001, also sold by Hanimex as HCG 1900 and by CGL as Computachess Champion.
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CXG Chess 3000 is assumed to be on similar hardware as this.
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The chess engine is by Richard Lang, based on Cyrus.
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Hardware notes:
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- Zilog Z8400APS @ 4 MHz (8MHz XTAL)
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- 2KB RAM HM6116, 16KB ROM D27128D
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210
src/mame/drivers/cxg_dominator.cpp
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210
src/mame/drivers/cxg_dominator.cpp
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@ -0,0 +1,210 @@
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// license:BSD-3-Clause
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// copyright-holders:hap
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// thanks-to:Berger
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/******************************************************************************
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CXG Sphinx Dominator, chess computer.
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Hardware notes:
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- R65C02P4 @ 4MHz
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- 32KB ROM, 8KB RAM battery-backed
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- Sanyo LC7582, 2 LCD panels (each 4-digit)
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- TTL, piezo, 8*8+8 LEDs, button sensors
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Sphinx Galaxy is assumed to be on similar hardware.
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The chess engine is by Frans Morsch, older versions (before 2.05) were buggy.
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It's also used in the newer Mephisto Modena.
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TODO:
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- artwork
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- buttons
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- lcd
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******************************************************************************/
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#include "emu.h"
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#include "cpu/m6502/r65c02.h"
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#include "machine/nvram.h"
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#include "machine/sensorboard.h"
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#include "sound/dac.h"
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#include "sound/volt_reg.h"
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#include "video/pwm.h"
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//#include "video/lc7582.h"
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#include "speaker.h"
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// internal artwork
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//#include "cxg_dominator.lh" // clickable
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namespace {
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class dominator_state : public driver_device
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{
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public:
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dominator_state(const machine_config &mconfig, device_type type, const char *tag) :
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driver_device(mconfig, type, tag),
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m_maincpu(*this, "maincpu"),
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m_display(*this, "display"),
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m_board(*this, "board"),
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m_dac(*this, "dac"),
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m_inputs(*this, "IN.%u", 0)
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{ }
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// machine drivers
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void dominator(machine_config &config);
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protected:
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virtual void machine_start() override;
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private:
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// devices/pointers
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required_device<cpu_device> m_maincpu;
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required_device<pwm_display_device> m_display;
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required_device<sensorboard_device> m_board;
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required_device<dac_bit_interface> m_dac;
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required_ioport_array<2> m_inputs;
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// address maps
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void main_map(address_map &map);
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// I/O handlers
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DECLARE_WRITE8_MEMBER(control_w);
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DECLARE_WRITE8_MEMBER(leds_w);
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DECLARE_READ8_MEMBER(input_r);
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};
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void dominator_state::machine_start()
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{
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}
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/******************************************************************************
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I/O
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******************************************************************************/
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WRITE8_MEMBER(dominator_state::control_w)
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{
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// d0: LC7582 DATA
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// d1: LC7582 CLK
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// d2: LC7582 CE
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// d3: speaker out
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m_dac->write(BIT(data, 3));
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}
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WRITE8_MEMBER(dominator_state::leds_w)
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{
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// led data
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m_display->matrix(1 << offset, data);
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}
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READ8_MEMBER(dominator_state::input_r)
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{
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u8 data = 0;
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// read chessboard sensors
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if (offset < 8)
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data = m_board->read_rank(offset);
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// read other buttons
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else if (offset < 10)
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data = m_inputs[offset - 8]->read();
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return ~data;
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}
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/******************************************************************************
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Address Maps
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******************************************************************************/
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void dominator_state::main_map(address_map &map)
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{
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map(0x0000, 0x1fff).ram(); //.share("nvram");
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map(0x4000, 0x400f).rw(FUNC(dominator_state::input_r), FUNC(dominator_state::leds_w));
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map(0x4010, 0x4010).w(FUNC(dominator_state::control_w));
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//map(0x7f00, 0x7fff).nopr(); // mid-opcode dummy read
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map(0x8000, 0xffff).rom();
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}
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/******************************************************************************
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Input Ports
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******************************************************************************/
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static INPUT_PORTS_START( dominator )
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PORT_START("IN.0")
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PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1)
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PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2)
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PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3)
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PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4)
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PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5)
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PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6)
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PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7)
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PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8)
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PORT_START("IN.1")
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PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_Q)
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PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_W)
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PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_E)
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PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_R)
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PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_T)
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PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_Y)
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PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_U)
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PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_I)
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INPUT_PORTS_END
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/******************************************************************************
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Machine Drivers
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******************************************************************************/
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void dominator_state::dominator(machine_config &config)
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{
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/* basic machine hardware */
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R65C02(config, m_maincpu, 4_MHz_XTAL);
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m_maincpu->set_addrmap(AS_PROGRAM, &dominator_state::main_map);
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const attotime irq_period = attotime::from_hz(4_MHz_XTAL / 0x4000); // from 4020
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m_maincpu->set_periodic_int(FUNC(dominator_state::nmi_line_pulse), irq_period);
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SENSORBOARD(config, m_board).set_type(sensorboard_device::BUTTONS);
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m_board->init_cb().set(m_board, FUNC(sensorboard_device::preset_chess));
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m_board->set_delay(attotime::from_msec(150));
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/* video hardware */
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PWM_DISPLAY(config, m_display).set_size(10, 8);
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//config.set_default_layout(layout_cxg_dominator);
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/* sound hardware */
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SPEAKER(config, "speaker").front_center();
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DAC_1BIT(config, m_dac).add_route(ALL_OUTPUTS, "speaker", 0.25);
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VOLTAGE_REGULATOR(config, "vref").add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
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}
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/******************************************************************************
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ROM Definitions
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******************************************************************************/
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ROM_START( sdtor )
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ROM_REGION( 0x10000, "maincpu", 0 )
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ROM_LOAD("22p_2.05", 0x8000, 0x8000, CRC(9707119c) SHA1(d7cde835a37bd5d9ff349a871c890ea4cd9b2c26) )
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ROM_END
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} // anonymous namespace
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/******************************************************************************
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Drivers
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******************************************************************************/
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/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY, FULLNAME, FLAGS */
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CONS( 1989, sdtor, 0, 0, dominator, dominator, dominator_state, empty_init, "CXG", "Sphinx Dominator (v2.05)", MACHINE_SUPPORTS_SAVE | MACHINE_CLICKABLE_ARTWORK | MACHINE_NOT_WORKING )
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@ -11270,7 +11270,10 @@ wallst // (c) 1982 Century
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cwheel // (c) 19?? Gamebar
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@source:cxg_ch2001.cpp
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ch2001 //
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ch2001
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@source:cxg_dominator.cpp
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sdtor
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@source:cxhumax.cpp
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hxhdci2k //
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@ -177,6 +177,7 @@ crvision.cpp
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ct486.cpp
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cvicny.cpp
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cxg_ch2001.cpp
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cxg_dominator.cpp
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cxhumax.cpp
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cybiko.cpp
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cz101.cpp
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