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hh_tms1k: added quizwiz softwarelist (nw)
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hash/quizwiz.xml
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89
hash/quizwiz.xml
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<?xml version="1.0"?>
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<!DOCTYPE softwarelist SYSTEM "softwarelist.dtd">
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<softwarelist name="quizwiz" description="Coleco Quiz Wiz cartridges">
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<!--
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Around 30 cartridges were released for Coleco Quiz Wiz, from 1980 to 1982.
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The cartridges connect pins together to pin 4(tied high) and pin 5(grounded),
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for example cartridge #3 connects 2+3+4+8, 1+5+6+7. Or in binary:
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87654321 (cartridge pins, pin #1 is at top when cartridge is sitting with connector on the left)
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10001110
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-->
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<!-- Coleco Quiz Wiz/Quiz Wiz Challenger -->
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<software name="1">
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<description>1: 1001 Questions</description>
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<year>1980</year>
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<publisher>Coleco</publisher>
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<part name="cart" interface="quizwiz_cart">
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<feature name="pinout" value="00001111" />
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</part>
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</software>
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<software name="3">
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<description>3: Movies and TV</description>
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<year>1980</year>
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<publisher>Coleco</publisher>
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<part name="cart" interface="quizwiz_cart">
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<feature name="pinout" value="10001110" />
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</part>
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</software>
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<software name="4">
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<description>4: People and Places</description>
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<year>1980</year>
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<publisher>Coleco</publisher>
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<part name="cart" interface="quizwiz_cart">
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<feature name="pinout" value="10001111" />
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</part>
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</software>
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<software name="5">
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<description>5: Trivia</description>
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<year>1980</year>
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<publisher>Coleco</publisher>
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<part name="cart" interface="quizwiz_cart">
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<feature name="pinout" value="11001110" />
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</part>
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</software>
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<software name="6">
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<description>6: Music and Books</description>
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<year>1980</year>
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<publisher>Coleco</publisher>
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<part name="cart" interface="quizwiz_cart">
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<feature name="pinout" value="01101011" />
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</part>
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</software>
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<software name="10">
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<description>10: Super Heroes</description>
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<year>1980</year>
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<publisher>Coleco</publisher>
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<part name="cart" interface="quizwiz_cart">
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<feature name="pinout" value="10001111" />
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</part>
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</software>
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<!-- Coleco Quiz Wiz Challenger -->
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<!-- Quiz Wiz Challenger pack-in cartridge -->
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<software name="genknow">
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<description>General Knowledge</description>
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<year>1981</year>
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<publisher>Coleco</publisher>
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<part name="cart" interface="quizwiz_cart">
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<feature name="pinout" value="00001111" />
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</part>
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</software>
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<!-- Tiger Electronics Quiz Wiz (1990s): TODO, assume compatible? -->
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<!-- Tsukuda Ultra Quiz Machine: TODO, assume compatible? -->
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</softwarelist>
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@ -1646,13 +1646,8 @@ MACHINE_CONFIG_END
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7 R5
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8 R9
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The cartridge connects one or more of the R pins to K1. The game presumedly
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generates a random seed from it. Until more cartridge configurations are known,
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the port is simulated as a DIP switch. See list below for confirmed configs.
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# config to K1 title
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-----------------------------------------------
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1 1-2-3-4,5-6-7-8 1,2,3 1001 Questions
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The cartridge connects one or more of the R pins to K1. Together with the
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question numbers, the game generates a pseudo-random answerlist.
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***************************************************************************/
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@ -1660,9 +1655,13 @@ class quizwizc_state : public hh_tms1k_state
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{
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public:
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quizwizc_state(const machine_config &mconfig, device_type type, const char *tag)
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: hh_tms1k_state(mconfig, type, tag)
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: hh_tms1k_state(mconfig, type, tag),
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m_pinout(0)
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{ }
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DECLARE_DEVICE_IMAGE_LOAD_MEMBER(cartridge);
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u16 m_pinout; // cartridge R pins
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void prepare_display();
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DECLARE_WRITE16_MEMBER(write_r);
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DECLARE_WRITE16_MEMBER(write_o);
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@ -1671,6 +1670,22 @@ public:
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// handlers
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DEVICE_IMAGE_LOAD_MEMBER(quizwizc_state, cartridge)
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{
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if (!image.loaded_through_softlist())
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{
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image.seterror(IMAGE_ERROR_UNSPECIFIED, "Can only load through softwarelist");
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return image_init_result::FAIL;
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}
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// get cartridge pinout K1 to R connections
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std::string pinout(image.get_feature("pinout"));
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m_pinout = std::stoul(pinout, nullptr, 2) & 0xe7;
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m_pinout = BITSWAP8(m_pinout,4,3,7,5,2,1,6,0) << 4;
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return image_init_result::PASS;
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}
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void quizwizc_state::prepare_display()
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{
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// R6-R9 are 7segs
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@ -1686,8 +1701,8 @@ WRITE16_MEMBER(quizwizc_state::write_r)
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m_speaker->level_w(data >> 10 & 1);
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// R0-R5: input mux
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// R4-R9: cartridge pins
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m_inp_mux = data;
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// R4-R9: to cartridge slot
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m_inp_mux = data & 0x3f;
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// R0-R3: led select
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// R6-R9: digit select
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@ -1706,7 +1721,7 @@ READ8_MEMBER(quizwizc_state::read_k)
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{
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// K: multiplexed inputs
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// K1: cartridge pin 4 (pin 5 N/C)
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return read_inputs(10);
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return read_inputs(6) | ((m_r & m_pinout) ? 1 : 0);
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}
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@ -1738,45 +1753,16 @@ static INPUT_PORTS_START( quizwizc )
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PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON4 ) PORT_PLAYER(2)
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PORT_START("IN.4") // R4
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PORT_DIPNAME( 0x01, 0x01, "Cartridge Pin 1" ) PORT_DIPLOCATION(":1")
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PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x01, DEF_STR( On ) )
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PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED )
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PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_START ) PORT_NAME("Go")
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PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON6 ) PORT_NAME("Fast Forward")
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PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON5 ) PORT_NAME("Slow Forward")
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PORT_START("IN.5") // R5
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PORT_DIPNAME( 0x01, 0x00, "Cartridge Pin 7" ) PORT_DIPLOCATION(":7")
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PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x01, DEF_STR( On ) )
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PORT_CONFNAME( 0x02, 0x00, "Game Select")
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PORT_CONFSETTING( 0x00, "1" )
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PORT_CONFSETTING( 0x02, "2" )
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PORT_BIT( 0x0c, IP_ACTIVE_HIGH, IPT_UNUSED )
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PORT_START("IN.6") // R6
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PORT_DIPNAME( 0x01, 0x01, "Cartridge Pin 2" ) PORT_DIPLOCATION(":2")
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PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x01, DEF_STR( On ) )
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PORT_BIT( 0x0e, IP_ACTIVE_HIGH, IPT_UNUSED )
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PORT_START("IN.7") // R7
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PORT_DIPNAME( 0x01, 0x01, "Cartridge Pin 3" ) PORT_DIPLOCATION(":3")
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PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x01, DEF_STR( On ) )
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PORT_BIT( 0x0e, IP_ACTIVE_HIGH, IPT_UNUSED )
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PORT_START("IN.8") // R8
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PORT_DIPNAME( 0x01, 0x00, "Cartridge Pin 6" ) PORT_DIPLOCATION(":6")
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PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x01, DEF_STR( On ) )
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PORT_BIT( 0x0e, IP_ACTIVE_HIGH, IPT_UNUSED )
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PORT_START("IN.9") // R9
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PORT_DIPNAME( 0x01, 0x00, "Cartridge Pin 8" ) PORT_DIPLOCATION(":8")
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PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x01, DEF_STR( On ) )
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PORT_BIT( 0x0e, IP_ACTIVE_HIGH, IPT_UNUSED )
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PORT_BIT( 0x0d, IP_ACTIVE_HIGH, IPT_UNUSED )
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INPUT_PORTS_END
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static MACHINE_CONFIG_START( quizwizc, quizwizc_state )
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@ -1794,6 +1780,11 @@ static MACHINE_CONFIG_START( quizwizc, quizwizc_state )
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
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/* cartridge */
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MCFG_GENERIC_CARTSLOT_ADD("cartslot", generic_plain_slot, "quizwiz_cart")
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MCFG_GENERIC_LOAD(quizwizc_state, cartridge)
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MCFG_SOFTWARE_LIST_ADD("cart_list", "quizwiz")
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MACHINE_CONFIG_END
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@ -1854,7 +1845,7 @@ DEVICE_IMAGE_LOAD_MEMBER(tc4_state, cartridge)
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// get cartridge pinout R9 to K connections
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std::string pinout(image.get_feature("pinout"));
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m_pinout = std::stoi(pinout, nullptr, 0) & 0xf;
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m_pinout = std::stoul(pinout, nullptr, 0) & 0xf;
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return image_init_result::PASS;
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}
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