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cgang: add remaining output lamps/solenoids (nw)
This commit is contained in:
hap
parent
731abc213d
commit
5927ad1a1d
1 changed files with 114 additions and 11 deletions
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@ -84,7 +84,9 @@ public:
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m_spot_lamps(*this, "spot_lamp%u", 0U),
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m_misc_lamps(*this, "misc_lamp%u", 0U),
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m_ufo_lamps(*this, "ufo_lamp%u", 0U),
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m_ufo_mouth(*this, "ufo_mouth")
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m_ufo_sol(*this, "ufo_sol"),
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m_en_sol(*this, "en_sol%u", 0U),
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m_cg_sol(*this, "cg_sol%u", 0U)
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{ }
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// machine drivers
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@ -108,9 +110,11 @@ private:
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required_ioport_array<4> m_dipsw;
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output_finder<2> m_gun_lamps;
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output_finder<8> m_spot_lamps;
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output_finder<2> m_misc_lamps;
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output_finder<2+3+1+2+3> m_misc_lamps;
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output_finder<8> m_ufo_lamps;
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output_finder<> m_ufo_mouth;
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output_finder<> m_ufo_sol;
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output_finder<5> m_en_sol;
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output_finder<5> m_cg_sol;
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// address maps
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void main_map(address_map &map);
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@ -124,10 +128,16 @@ private:
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TIMER_DEVICE_CALLBACK_MEMBER(gate_motor_tick);
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template<int N> DECLARE_WRITE_LINE_MEMBER(motor_clock_w);
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DECLARE_READ8_MEMBER(ppi1_b_r);
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DECLARE_READ8_MEMBER(ppi1_c_r);
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DECLARE_READ8_MEMBER(ppi2_a_r);
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DECLARE_READ8_MEMBER(ppi2_b_r);
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DECLARE_WRITE8_MEMBER(ppi2_c_w);
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DECLARE_WRITE8_MEMBER(ppi3_a_w);
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DECLARE_WRITE8_MEMBER(ppi3_b_w);
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DECLARE_WRITE8_MEMBER(ppi3_c_w);
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DECLARE_WRITE8_MEMBER(ppi4_a_w);
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DECLARE_WRITE8_MEMBER(ppi4_b_w);
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DECLARE_WRITE8_MEMBER(ppi4_c_w);
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template<int N> DECLARE_WRITE8_MEMBER(adpcm_w);
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@ -137,28 +147,41 @@ private:
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DECLARE_WRITE8_MEMBER(ppi5_b_w);
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DECLARE_READ8_MEMBER(ppi5_c_r);
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int m_watchdog_clk = 0;
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int m_main_irq = 0;
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int m_main_firq = 0;
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u8 m_gate_motor_on = 0;
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int m_gate_motor_pos = 0;
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int m_watchdog_clk = 0;
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u8 m_cg_motor_on = 0;
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u8 m_cg_motor_dir = 0;
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int m_cg_motor_clk[5];
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};
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void cgang_state::machine_start()
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{
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for (int i = 0; i < 5; i++)
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{
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m_cg_motor_clk[i] = 0;
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}
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// resolve outputs
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m_gun_lamps.resolve();
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m_spot_lamps.resolve();
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m_misc_lamps.resolve();
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m_ufo_lamps.resolve();
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m_ufo_mouth.resolve();
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m_ufo_sol.resolve();
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m_en_sol.resolve();
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m_cg_sol.resolve();
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// register for savestates
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save_item(NAME(m_watchdog_clk));
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save_item(NAME(m_main_irq));
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save_item(NAME(m_main_firq));
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save_item(NAME(m_gate_motor_on));
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save_item(NAME(m_gate_motor_pos));
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save_item(NAME(m_watchdog_clk));
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save_item(NAME(m_cg_motor_on));
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save_item(NAME(m_cg_motor_dir));
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}
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@ -198,15 +221,33 @@ TIMER_DEVICE_CALLBACK_MEMBER(cgang_state::gate_motor_tick)
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template<int N>
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WRITE_LINE_MEMBER(cgang_state::motor_clock_w)
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{
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// clock stepper motor
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if (state && !m_cg_motor_clk[N])
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{
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;
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}
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m_cg_motor_clk[N] = state;
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}
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READ8_MEMBER(cgang_state::ppi1_b_r)
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{
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u8 data = 0;
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//data |= 0xff;
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return data;
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}
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READ8_MEMBER(cgang_state::ppi1_c_r)
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{
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u8 data = 0;
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// PC7: CALL-CPU1
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// PC7: audiocpu mailbox status
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data |= m_latch[1]->pending_r() ? 0 : 0x80;
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//data |= 0x7f;
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return data;
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}
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@ -229,6 +270,17 @@ READ8_MEMBER(cgang_state::ppi2_a_r)
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else if (m_gate_motor_pos == GATE_MOTOR_LIMIT)
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data ^= 0x40;
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//data |= 0x1e;
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return data;
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}
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READ8_MEMBER(cgang_state::ppi2_b_r)
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{
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u8 data = 0;
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//data |= 0xff;
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return data;
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}
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@ -245,6 +297,28 @@ WRITE8_MEMBER(cgang_state::ppi2_c_w)
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m_misc_lamps[1] = BIT(data, 3);
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}
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WRITE8_MEMBER(cgang_state::ppi3_a_w)
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{
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// PA0-PA4: cosmogang motor direction
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m_cg_motor_dir = data & 0x1f;
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// PA5,PA6: ufo left/right lamps
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for (int i = 0; i < 2; i++)
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m_misc_lamps[i + 6] = BIT(data, i + 5);
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}
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WRITE8_MEMBER(cgang_state::ppi3_b_w)
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{
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// PA0-PA4: cosmogang motor power
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m_cg_motor_on = data & 0x1f;
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// PB5: game over(winning) lamp
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// PB6: 1P lamp
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// PB7: 2P lamp
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for (int i = 0; i < 3; i++)
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m_misc_lamps[i + 8] = BIT(data, i + 5);
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}
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WRITE8_MEMBER(cgang_state::ppi3_c_w)
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{
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// PC0-PC3: 7448
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@ -255,6 +329,31 @@ WRITE8_MEMBER(cgang_state::ppi3_c_w)
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m_digits->matrix((1 << (data >> 4 & 0xf)) & 0x3ff, ls48_map[data & 0xf]);
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}
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WRITE8_MEMBER(cgang_state::ppi4_a_w)
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{
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// PA2-PA4: round leds
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for (int i = 0; i < 3; i++)
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m_misc_lamps[i + 2] = BIT(data, i + 2);
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// PA5-PA7: energy container solenoids (1-3)
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for (int i = 0; i < 3; i++)
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m_en_sol[i] = BIT(data, i + 5);
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}
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WRITE8_MEMBER(cgang_state::ppi4_b_w)
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{
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// PB0,PB1: energy container solenoids (4-5)
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for (int i = 0; i < 2; i++)
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m_en_sol[i + 3] = BIT(data, i);
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// PB2-PB6: cosmogang solenoids
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for (int i = 0; i < 2; i++)
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m_cg_sol[i] = BIT(data, i + 2);
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// PB7: target lamp
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m_misc_lamps[5] = BIT(data, 7);
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}
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WRITE8_MEMBER(cgang_state::ppi4_c_w)
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{
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// PC0,PC1: gun xenon lamps
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@ -309,7 +408,7 @@ WRITE8_MEMBER(cgang_state::ppi5_a_w)
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m_adpcm[1]->set_output_gain(ALL_OUTPUTS, mute ? 0.0 : (BIT(data, 3) ? 0.25 : 1.0));
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// PA7: ufo boss mouth solenoid
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m_ufo_mouth = BIT(data, 7);
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m_ufo_sol = BIT(data, 7);
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}
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WRITE8_MEMBER(cgang_state::ppi5_b_w)
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@ -327,7 +426,7 @@ READ8_MEMBER(cgang_state::ppi5_c_r)
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data |= m_adpcm[0]->busy_r() ? 1 : 0;
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data |= m_adpcm[1]->busy_r() ? 2 : 0;
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// PC2: CALL-CPU2
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// PC2: maincpu mailbox status
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data |= m_latch[0]->pending_r() ? 0 : 4;
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// PC5-PC7: SW1
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@ -498,19 +597,23 @@ void cgang_state::cgang(machine_config &config)
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I8255(config, m_ppi[0]); // 0x9b: all = input
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m_ppi[0]->in_pa_callback().set_ioport("IN1");
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m_ppi[0]->in_pb_callback().set_constant(0);
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m_ppi[0]->in_pb_callback().set(FUNC(cgang_state::ppi1_b_r));
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m_ppi[0]->in_pc_callback().set(FUNC(cgang_state::ppi1_c_r));
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I8255(config, m_ppi[1]); // 0x9a: A & B = input, Clow = output, Chigh = input
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m_ppi[1]->in_pa_callback().set(FUNC(cgang_state::ppi2_a_r));
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m_ppi[1]->in_pb_callback().set_constant(0);
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m_ppi[1]->in_pb_callback().set(FUNC(cgang_state::ppi2_b_r));
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m_ppi[1]->in_pc_callback().set_ioport("SW4").lshift(4);
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m_ppi[1]->out_pc_callback().set(FUNC(cgang_state::ppi2_c_w));
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I8255(config, m_ppi[2]); // 0x80: all = output
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m_ppi[2]->out_pa_callback().set(FUNC(cgang_state::ppi3_a_w));
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m_ppi[2]->out_pb_callback().set(FUNC(cgang_state::ppi3_b_w));
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m_ppi[2]->out_pc_callback().set(FUNC(cgang_state::ppi3_c_w));
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I8255(config, m_ppi[3]); // 0x80: all = output
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m_ppi[3]->out_pa_callback().set(FUNC(cgang_state::ppi4_a_w));
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m_ppi[3]->out_pb_callback().set(FUNC(cgang_state::ppi4_b_w));
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m_ppi[3]->out_pc_callback().set(FUNC(cgang_state::ppi4_c_w));
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I8255(config, m_ppi[4]); // 0x89: A & B = output, C = input
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