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-igs/igs_m027_023vid.cpp: Hooked up I/O for Mingxing San Que Yi.
-igs/igs017.cpp, igs/igs_m027.cpp: Added notes about game controls.
This commit is contained in:
Vas Crabb
parent
b34b632087
commit
8b46595df8
@ -46,29 +46,35 @@ Notes:
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- Test mode is usually accessed by keeping test (F2) pressed during boot.
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- The sound test is often accessed by holding test (F2) and bookkeeping (0) at the I/O test screen.
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- The default bookkeeping password is often Start eight times.
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- Some games (e.g. Tarzan Chuan Tian Guan) refer to the double-up game as 续玩 (literally "Continue Play"),
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so settings like 续玩有无 refer to the double-up game, not a conventional "continue" feature.
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- iqblocka: keep start (1) pressed during boot for DSWs & input test. Keep test (F2) pressed for bookkeeping / setup [pass: press deal (2)].
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- iqblockf/genius6: press service1 (9) then press deal (2) eight times to switch to gambling. Then test (F2) enters book-keeping / setup.
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- lhzb2, mgcs, slqz2, tjsb: press test (F2) + book (0) during inputs test for sound test.
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- mgdh, sdmg2: press keys A + B during test mode for sound test (B1 + B2 + B3 when using a joystick in mgdh).
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- spkrform: to switch from poker to Formosa press service1 (9). To switch back, press in sequence:
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service3 (right of 0) then Bet (M) then press "Hold 1".."Hold 5" (Z, X, C, V, B)
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- Tarzan Chuang Tian Guan controls:
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Start Start Stop All Take Score
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Mahjong Bet Bet
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Mahjong A Show Odds Stop 1 Double Up (twice winnings)
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Mahjong B Stop 2
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Mahjong C Stop 3 Double Up (winnings)
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Mahjong D Stop 4
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Mahjong E Double Up (half winnings)
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Mahjong K Big
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Mahjong M Small
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Up Stop 1
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Down Stop 2
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Left Stop 3
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Right Stop 4
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Button 1 Show Odds Big Double Up (twice winnings)
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Button 2 Bet Double Up (winnings)
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Button 3 Small Double Up (half winnings)
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- Tarzan Chuang Tian Guan mahjong controls:
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Mahjong keyboard:
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Start Start Stop All Take Score
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Mahjong Bet Bet
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Mahjong A Show Odds Stop 1 Double Up (twice winnings)
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Mahjong B Stop 2
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Mahjong C Stop 3 Double Up (winnings)
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Mahjong D Stop 4
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Mahjong E Double Up (half winnings)
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Mahjong K Big
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Mahjong M Small
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Joystick:
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Up Stop 1
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Down Stop 2
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Left Stop 3
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Right Stop 4
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Start Start Stop All Take Score
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Button 1 Show Odds Big Double Up (twice winnings)
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Button 2 Bet Double Up (winnings)
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Button 3 Small Double Up (half winnings)
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************************************************************************************************************/
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@ -3958,7 +3964,7 @@ static INPUT_PORTS_START( tarzan )
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PORT_START("MATRIX")
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PORT_BIT( 0xff, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CONDITION("DSW3", 0x01, EQUALS, 0x01) PORT_CUSTOM_MEMBER(NAME((&igs017_state::keys_ipt_r<ioport_value, 3>)))
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PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 ) PORT_CONDITION("DSW3", 0x01, EQUALS, 0x00) PORT_NAME("Start / Stop All") // 开始
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PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 ) PORT_CONDITION("DSW3", 0x01, EQUALS, 0x00) PORT_NAME("Start / Stop All / Take Score") // 开始
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PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_SLOT_STOP1 ) PORT_CONDITION("DSW3", 0x01, EQUALS, 0x00) PORT_NAME("Up / Stop 1") // 上
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PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SLOT_STOP2 ) PORT_CONDITION("DSW3", 0x01, EQUALS, 0x00) PORT_NAME("Down / Stop 2") // 下
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PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_SLOT_STOP3 ) PORT_CONDITION("DSW3", 0x01, EQUALS, 0x00) PORT_NAME("Left / Stop 3") // 左
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@ -4314,7 +4320,7 @@ void igs017_state::tarzan(machine_config &config)
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m_maincpu->set_addrmap(AS_OPCODES, &igs017_state::decrypted_opcodes_map);
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TIMER(config, "scantimer").configure_scanline(FUNC(igs017_state::iqblocka_interrupt), "screen", 0, 1);
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// i/o
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// I/O
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m_igs_mux->set_addrmap(0, &igs017_state::tarzan_mux_map);
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m_igs017_igs031->in_pa_callback().set_ioport("COINS");
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@ -38,9 +38,46 @@
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Ron, Take Score, Big and Small, respectively (as shown on-screen), but
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there doesn't seem to be an alternate button to cancel all.
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Most of the games with joystick controls show instructions after
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coining up. The controls are fairly consistent between games.
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Mahjong joystick controls:
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Left select tile to draw/discard 选择要摸舍的牌
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Right select tile to draw/discard 选择要摸舍的牌
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Up select chi/pon/kan/reach/ron 选择吃碰杠听胡
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Down select chi/pon/kan/reach/ron 选择吃碰杠听胡
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Start start 开始
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take score 得分键
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Button 1 draw/discard 摸/舍键
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double up (×2) 双续玩
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big 猜大
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Button 2 bet 押注键
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double up (×1) 续玩
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Button 3 confirm (chi/pon/kan/reach/ron) 确认键(吃碰杠听胡)
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double up (×½) 半续玩
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small 猜小
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Dou Dizhu joystick controls:
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Left choose card
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Right choose card
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Start start 开始
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play cards
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take score 得分
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Button 1 select/deselect card
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double up (×2) 双续玩
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confirm 确定
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big 猜大
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Button 2 bet
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bid 1 一倍
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deselect all
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double up (×1) 续玩
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Button 3 pass
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double up (×½) 半续玩
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small 猜小
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cancel 放弃
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TODO:
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* I/O for remaining games
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* Coin lockout (zhongguo displays a coin error on unexpected coins)
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*/
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#include "emu.h"
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@ -52,15 +52,26 @@ public:
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m_screen(*this, "screen"),
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m_palette(*this, "palette"),
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m_video(*this, "igs023"),
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m_ics(*this, "ics")
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m_ics(*this, "ics"),
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m_hopper(*this, "hopper"),
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m_io_clearmem(*this, "CLEARMEM"),
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m_io_in(*this, "IN%u", 0U),
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m_io_out(*this, "OUT%u", 0U),
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m_io_dsw(*this, "DSW%u", 1U),
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m_io_kbd(*this, "KEY%u", 0U)
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{ }
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void m027_023vid(machine_config &config) ATTR_COLD;
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void init_mxsqy() ATTR_COLD;
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ioport_value kbd_r();
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template <unsigned N> void counter_w(int state) { machine().bookkeeping().coin_counter_w(N, state); }
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protected:
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virtual void machine_start() override ATTR_COLD;
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virtual void machine_reset() override ATTR_COLD;
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private:
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required_region_ptr<u32> m_external_rom;
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@ -71,14 +82,32 @@ private:
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required_device<palette_device> m_palette;
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required_device<igs023_video_device> m_video;
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required_device<ics2115_device> m_ics;
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required_device<hopper_device> m_hopper;
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required_ioport m_io_clearmem;
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required_ioport_array<3> m_io_in;
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required_ioport_array<2> m_io_out;
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required_ioport_array<3> m_io_dsw;
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required_ioport_array<5> m_io_kbd;
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u32 m_xor_table[0x100];
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bool m_irq_source;
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u32 external_rom_r(offs_t offset);
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u8 m_gpio_out;
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u8 m_kbd_sel;
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bool m_first_start;
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u32 external_rom_r(offs_t offset);
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void xor_table_w(offs_t offset, u8 data);
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template <unsigned N> u16 in_r() { return m_io_in[N]->read(); }
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template <unsigned N> void out_w(u16 data) { return m_io_out[N]->write(data); }
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u16 dsw_r();
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void kbd_w(u16 data);
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void gpio_out_w(u8 data);
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TIMER_DEVICE_CALLBACK_MEMBER(interrupt);
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u32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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@ -90,18 +119,32 @@ private:
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template <unsigned N>
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void irq_w(int state);
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u32 gpio_r();
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u32 unk0_r() { return 0xffffffff; }
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u32 unk1_r() { return 0xffffffff; }
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};
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void igs_m027_023vid_state::machine_start()
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{
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std::fill(std::begin(m_xor_table), std::end(m_xor_table), 0);
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m_irq_source = 0;
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m_gpio_out = 0x1f;
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m_kbd_sel = 0x1f;
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m_first_start = true;
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save_item(NAME(m_xor_table));
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save_item(NAME(m_irq_source));
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save_item(NAME(m_gpio_out));
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save_item(NAME(m_kbd_sel));
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save_item(NAME(m_first_start));
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}
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void igs_m027_023vid_state::machine_reset()
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{
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if (m_first_start)
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{
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if (!BIT(m_io_clearmem->read(), 0))
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std::fill(std::begin(m_nvram), std::end(m_nvram), 0);
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m_first_start = false;
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}
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}
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@ -136,20 +179,20 @@ void igs_m027_023vid_state::m027_map(address_map &map)
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map(0x2800'0000, 0x2800'0fff).ram();
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map(0x3890'0000, 0x3890'7fff).rw(m_video, FUNC(igs023_video_device::videoram_r), FUNC(igs023_video_device::videoram_w)).umask32(0xffffffff);
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map(0x38a0'0000, 0x38a0'11ff).ram().w(m_palette, FUNC(palette_device::write32)).share("palette");
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map(0x38b0'0000, 0x38b0'ffff).rw(m_video, FUNC(igs023_video_device::videoregs_r), FUNC(igs023_video_device::videoregs_w)).umask32(0xffffffff);
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map(0x4000'0008, 0x4000'000b).nopw();
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map(0x4800'0000, 0x4800'0003).r(FUNC(igs_m027_023vid_state::unk0_r));
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map(0x4800'0004, 0x4800'0007).r(FUNC(igs_m027_023vid_state::unk1_r));
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map(0x4800'0000, 0x4800'0001).r(FUNC(igs_m027_023vid_state::in_r<0>));
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map(0x4800'0002, 0x4800'0003).r(FUNC(igs_m027_023vid_state::in_r<1>));
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map(0x4800'0004, 0x4800'0005).r(FUNC(igs_m027_023vid_state::in_r<2>));
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map(0x4800'0006, 0x4800'0007).rw(FUNC(igs_m027_023vid_state::dsw_r), FUNC(igs_m027_023vid_state::out_w<0>));
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map(0x5000'0000, 0x5000'03ff).umask32(0x0000'00ff).w(FUNC(igs_m027_023vid_state::xor_table_w)); // uploads XOR table to external ROM here
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map(0x5800'0000, 0x5800'0007).rw("ics", FUNC(ics2115_device::read), FUNC(ics2115_device::write)).umask32(0x00ff00ff);
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map(0x5800'0000, 0x5800'0007).rw(m_ics, FUNC(ics2115_device::read), FUNC(ics2115_device::write)).umask32(0x00ff00ff);
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map(0x7000'0108, 0x7000'010b).nopw();
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map(0x6800'0000, 0x6800'0001).w(FUNC(igs_m027_023vid_state::kbd_w));
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map(0x6800'0002, 0x6800'0003).w(FUNC(igs_m027_023vid_state::out_w<1>));
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}
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@ -159,91 +202,89 @@ void igs_m027_023vid_state::m027_map(address_map &map)
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***************************************************************************/
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INPUT_PORTS_START( base )
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INPUT_PORTS_START( mxsqy )
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PORT_INCLUDE(igs_mahjong_matrix)
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PORT_START("IN0")
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PORT_BIT(0x07ff, IP_ACTIVE_LOW, IPT_UNKNOWN) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01)
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PORT_BIT(0x003f, IP_ACTIVE_HIGH, IPT_CUSTOM) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00) PORT_CUSTOM_MEMBER(FUNC(igs_m027_023vid_state::kbd_r))
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PORT_BIT(0x0040, IP_ACTIVE_LOW, IPT_CUSTOM) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00) PORT_READ_LINE_DEVICE_MEMBER("hopper", FUNC(hopper_device::line_r)) // 哈巴
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PORT_SERVICE_NO_TOGGLE(0x0080, IP_ACTIVE_LOW) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00) // 测试
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PORT_BIT(0x0100, IP_ACTIVE_LOW, IPT_COIN1) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00) // 投币
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PORT_BIT(0x0200, IP_ACTIVE_LOW, IPT_GAMBLE_KEYOUT) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00) // 洗分
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PORT_BIT(0x0400, IP_ACTIVE_LOW, IPT_GAMBLE_BOOK) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00) // 査帐
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PORT_BIT(0xf800, IP_ACTIVE_LOW, IPT_UNKNOWN)
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PORT_START("IN1")
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PORT_BIT(0x0007, IP_ACTIVE_LOW, IPT_UNKNOWN)
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PORT_BIT(0x0008, IP_ACTIVE_LOW, IPT_GAMBLE_BOOK) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) // 査帐
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PORT_SERVICE_NO_TOGGLE(0x0010, IP_ACTIVE_LOW) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) // 测试
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PORT_BIT(0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01)
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PORT_BIT(0x0040, IP_ACTIVE_LOW, IPT_COIN1) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) // 投币
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PORT_BIT(0x0078, IP_ACTIVE_LOW, IPT_UNKNOWN) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00)
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PORT_BIT(0x0080, IP_ACTIVE_LOW, IPT_GAMBLE_KEYIN) // 开分
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PORT_BIT(0x0100, IP_ACTIVE_LOW, IPT_START1) // 开始
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PORT_BIT(0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_UP) // 上
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PORT_BIT(0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN) // 下
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PORT_BIT(0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT) // 左
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PORT_BIT(0x1000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT) // 右
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PORT_BIT(0x2000, IP_ACTIVE_LOW, IPT_BUTTON1) // S1
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PORT_BIT(0x4000, IP_ACTIVE_LOW, IPT_BUTTON2) // S2
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PORT_BIT(0x8000, IP_ACTIVE_LOW, IPT_BUTTON3) // S3
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PORT_START("IN2")
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PORT_BIT(0x0001, IP_ACTIVE_LOW, IPT_GAMBLE_PAYOUT) // 退币
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PORT_BIT(0x0002, IP_ACTIVE_LOW, IPT_GAMBLE_KEYOUT) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) // 洗分
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PORT_BIT(0x0004, IP_ACTIVE_LOW, IPT_CUSTOM) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) PORT_READ_LINE_DEVICE_MEMBER("hopper", FUNC(hopper_device::line_r)) // HPSW.
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PORT_BIT(0x0006, IP_ACTIVE_LOW, IPT_UNKNOWN) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00)
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PORT_BIT(0xfff8, IP_ACTIVE_LOW, IPT_UNKNOWN)
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PORT_START("OUT0")
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PORT_BIT(0x0001, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00) PORT_WRITE_LINE_DEVICE_MEMBER("hopper", FUNC(hopper_device::motor_w))
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PORT_BIT(0x0002, IP_ACTIVE_HIGH, IPT_OUTPUT) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00) PORT_WRITE_LINE_MEMBER(FUNC(igs_m027_023vid_state::counter_w<0>)) // coin or key-in
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PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_OUTPUT) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x00) PORT_WRITE_LINE_MEMBER(FUNC(igs_m027_023vid_state::counter_w<2>)) // payout or key-out
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PORT_START("OUT1")
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PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_OUTPUT) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) PORT_WRITE_LINE_MEMBER(FUNC(igs_m027_023vid_state::counter_w<0>)) // coin
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PORT_BIT(0x0008, IP_ACTIVE_HIGH, IPT_OUTPUT) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) PORT_WRITE_LINE_MEMBER(FUNC(igs_m027_023vid_state::counter_w<2>)) // payout
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PORT_BIT(0x0010, IP_ACTIVE_HIGH, IPT_OUTPUT) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) PORT_WRITE_LINE_MEMBER(FUNC(igs_m027_023vid_state::counter_w<1>)) // key-in
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PORT_BIT(0x0020, IP_ACTIVE_HIGH, IPT_OUTPUT) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) PORT_WRITE_LINE_MEMBER(FUNC(igs_m027_023vid_state::counter_w<3>)) // key-out
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PORT_BIT(0x4000, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_CONDITION("DSW1", 0x01, EQUALS, 0x01) PORT_WRITE_LINE_DEVICE_MEMBER("hopper", FUNC(hopper_device::motor_w))
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PORT_START("CLEARMEM")
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PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MEMORY_RESET ) PORT_TOGGLE
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PORT_START("DSW1")
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PORT_DIPUNKNOWN_DIPLOC( 0x01, 0x01, "SW1:1" )
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PORT_DIPUNKNOWN_DIPLOC( 0x02, 0x02, "SW1:2" )
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PORT_DIPUNKNOWN_DIPLOC( 0x04, 0x04, "SW1:3" )
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PORT_DIPUNKNOWN_DIPLOC( 0x08, 0x08, "SW1:4" )
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PORT_DIPUNKNOWN_DIPLOC( 0x10, 0x10, "SW1:5" )
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PORT_DIPUNKNOWN_DIPLOC( 0x20, 0x20, "SW1:6" )
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PORT_DIPUNKNOWN_DIPLOC( 0x40, 0x40, "SW1:7" )
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PORT_DIPUNKNOWN_DIPLOC( 0x80, 0x80, "SW1:8" )
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PORT_DIPNAME(0x01, 0x01, DEF_STR(Controls)) PORT_DIPLOCATION("SW1:1") // PLAY MODE
|
||||
PORT_DIPSETTING( 0x01, DEF_STR(Joystick)) // JAMMA
|
||||
PORT_DIPSETTING( 0x00, "Mahjong") // MJ
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x02, 0x02, "SW1:2")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x04, 0x04, "SW1:3")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x08, 0x08, "SW1:4")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x10, 0x10, "SW1:5")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x20, 0x20, "SW1:6")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x40, 0x40, "SW1:7")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x80, 0x80, "SW1:8")
|
||||
|
||||
PORT_START("DSW2")
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x01, 0x01, "SW2:1" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x02, 0x02, "SW2:2" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x04, 0x04, "SW2:3" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x08, 0x08, "SW2:4" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x10, 0x10, "SW2:5" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x20, 0x20, "SW2:6" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x40, 0x40, "SW2:7" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x80, 0x80, "SW2:8" )
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x01, 0x01, "SW2:1")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x02, 0x02, "SW2:2")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x04, 0x04, "SW2:3")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x08, 0x08, "SW2:4")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x10, 0x10, "SW2:5")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x20, 0x20, "SW2:6")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x40, 0x40, "SW2:7")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x80, 0x80, "SW2:8")
|
||||
|
||||
PORT_START("DSW3")
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x01, 0x01, "SW3:1" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x02, 0x02, "SW3:2" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x04, 0x04, "SW3:3" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x08, 0x08, "SW3:4" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x10, 0x10, "SW3:5" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x20, 0x20, "SW3:6" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x40, 0x40, "SW3:7" )
|
||||
PORT_DIPUNKNOWN_DIPLOC( 0x80, 0x80, "SW3:8" )
|
||||
|
||||
PORT_START("PORTB") // buttons?
|
||||
PORT_DIPNAME( 0x01, 0x01, "PORTB")
|
||||
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
|
||||
PORT_START("PORTC") // buttons?
|
||||
PORT_DIPNAME( 0x01, 0x01, "PORTC")
|
||||
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
|
||||
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
|
||||
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x01, 0x01, "SW3:1")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x02, 0x02, "SW3:2")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x04, 0x04, "SW3:3")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x08, 0x08, "SW3:4")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x10, 0x10, "SW3:5")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x20, 0x20, "SW3:6")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x40, 0x40, "SW3:7")
|
||||
PORT_DIPUNKNOWN_DIPLOC(0x80, 0x80, "SW3:8")
|
||||
INPUT_PORTS_END
|
||||
|
||||
|
||||
@ -259,13 +300,48 @@ u32 igs_m027_023vid_state::external_rom_r(offs_t offset)
|
||||
return m_external_rom[offset] ^ m_xor_table[offset & 0x00ff];
|
||||
}
|
||||
|
||||
|
||||
void igs_m027_023vid_state::xor_table_w(offs_t offset, u8 data)
|
||||
{
|
||||
m_xor_table[offset] = (u32(data) << 24) | (u32(data) << 8);
|
||||
}
|
||||
|
||||
|
||||
ioport_value igs_m027_023vid_state::kbd_r()
|
||||
{
|
||||
ioport_value result = 0x3f;
|
||||
for (unsigned i = 0; m_io_kbd.size() > i; ++i)
|
||||
{
|
||||
if (!BIT(m_kbd_sel, i))
|
||||
result &= m_io_kbd[i]->read();
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
u16 igs_m027_023vid_state::dsw_r()
|
||||
{
|
||||
u16 result = 0x00ff;
|
||||
for (unsigned i = 0; m_io_dsw.size() > i; ++i)
|
||||
{
|
||||
if (!BIT(m_gpio_out, i))
|
||||
result &= m_io_dsw[i]->read();
|
||||
}
|
||||
return 0xff00 | result;
|
||||
}
|
||||
|
||||
void igs_m027_023vid_state::kbd_w(u16 data)
|
||||
{
|
||||
m_kbd_sel = data & 0x001f;
|
||||
}
|
||||
|
||||
|
||||
void igs_m027_023vid_state::gpio_out_w(u8 data)
|
||||
{
|
||||
// bits 0-2 select DIP switch banks 1-3, respectively
|
||||
// the game constantly toggles bit 3
|
||||
m_gpio_out = data;
|
||||
}
|
||||
|
||||
|
||||
TIMER_DEVICE_CALLBACK_MEMBER(igs_m027_023vid_state::interrupt)
|
||||
{
|
||||
int scanline = param;
|
||||
@ -288,7 +364,7 @@ u16 igs_m027_023vid_state::sprites_r(offs_t offset)
|
||||
// there does seem to be a spritelist at the start of mainram like PGM
|
||||
// it is also copied to a secondary RAM area, which seems to be our datasource in this case
|
||||
|
||||
address_space& mem = m_maincpu->space(AS_PROGRAM);
|
||||
address_space &mem = m_maincpu->space(AS_PROGRAM);
|
||||
u16 sprdata = mem.read_word(0x28000000 + offset * 2);
|
||||
return sprdata;
|
||||
}
|
||||
@ -319,6 +395,7 @@ void igs_m027_023vid_state::m027_023vid(machine_config &config)
|
||||
IGS027A(config, m_maincpu, 33_MHz_XTAL);
|
||||
m_maincpu->set_addrmap(AS_PROGRAM, &igs_m027_023vid_state::m027_map);
|
||||
m_maincpu->in_port().set(FUNC(igs_m027_023vid_state::gpio_r));
|
||||
m_maincpu->out_port().set(FUNC(igs_m027_023vid_state::gpio_out_w));
|
||||
|
||||
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
|
||||
|
||||
@ -328,7 +405,7 @@ void igs_m027_023vid_state::m027_023vid(machine_config &config)
|
||||
m_screen->set_size(512, 256);
|
||||
m_screen->set_visarea(0, 448-1, 0, 224-1);
|
||||
m_screen->set_screen_update(FUNC(igs_m027_023vid_state::screen_update));
|
||||
m_screen->set_palette("palette");
|
||||
m_screen->set_palette(m_palette);
|
||||
m_screen->screen_vblank().set(FUNC(igs_m027_023vid_state::screen_vblank));
|
||||
|
||||
PALETTE(config, m_palette).set_format(palette_device::xRGB_555, 0x1200/2);
|
||||
@ -346,6 +423,8 @@ void igs_m027_023vid_state::m027_023vid(machine_config &config)
|
||||
ICS2115(config, m_ics, 33.8688_MHz_XTAL);
|
||||
m_ics->irq().set(FUNC(igs_m027_023vid_state::irq_w<1>));
|
||||
m_ics->add_route(ALL_OUTPUTS, "mono", 5.0);
|
||||
|
||||
HOPPER(config, m_hopper, attotime::from_msec(50));
|
||||
}
|
||||
|
||||
|
||||
@ -356,6 +435,7 @@ void igs_m027_023vid_state::m027_023vid(machine_config &config)
|
||||
***************************************************************************/
|
||||
|
||||
|
||||
// 明星三缺一 (Míngxīng sān quē yī)
|
||||
ROM_START( mxsqy )
|
||||
ROM_REGION( 0x04000, "maincpu", 0 )
|
||||
// Internal ROM of IGS027A type G ARM based MCU
|
||||
@ -393,4 +473,4 @@ void igs_m027_023vid_state::init_mxsqy()
|
||||
***************************************************************************/
|
||||
|
||||
// internal ROM is 2003
|
||||
GAME( 2003, mxsqy, 0, m027_023vid, base, igs_m027_023vid_state, init_mxsqy, ROT0, "IGS", "Ming Xing San Que Yi (China)", MACHINE_IS_SKELETON )
|
||||
GAME( 2003, mxsqy, 0, m027_023vid, mxsqy, igs_m027_023vid_state, init_mxsqy, ROT0, "IGS", "Mingxing San Que Yi (China, V201CN)", MACHINE_IS_SKELETON )
|
||||
|
||||
Loading…
Reference in New Issue
Block a user