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https://github.com/holub/mame
synced 2025-04-24 09:20:02 +03:00
small cleanup (nw)
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1dbef6ac95
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@ -101,6 +101,7 @@ public:
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DECLARE_READ8_MEMBER(pio_port_c_r);
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DECLARE_WRITE8_MEMBER(pio_port_a_w);
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DECLARE_WRITE8_MEMBER(pio_port_c_w);
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DECLARE_WRITE_LINE_MEMBER(mz800_z80pio_irq);
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DECLARE_READ8_MEMBER(mz800_z80pio_port_a_r);
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DECLARE_WRITE8_MEMBER(mz800_z80pio_port_a_w);
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DECLARE_WRITE_LINE_MEMBER(write_centronics_busy);
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@ -502,10 +502,9 @@ WRITE8_MEMBER(mz_state::pio_port_c_w)
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Z80 PIO
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***************************************************************************/
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static void mz800_z80pio_irq(device_t *device, int which)
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WRITE_LINE_MEMBER(mz_state::mz800_z80pio_irq)
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{
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mz_state *state = device->machine().driver_data<mz_state>();
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state->m_maincpu->set_input_line(0, which);
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m_maincpu->set_input_line(0, state);
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}
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WRITE_LINE_MEMBER(mz_state::write_centronics_busy)
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@ -537,7 +536,7 @@ WRITE8_MEMBER(mz_state::mz800_z80pio_port_a_w)
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const z80pio_interface mz800_z80pio_config =
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{
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DEVCB_DEVICE_LINE("z80pio", mz800_z80pio_irq),
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DEVCB_DRIVER_LINE_MEMBER(mz_state,mz800_z80pio_irq),
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DEVCB_DRIVER_MEMBER(mz_state,mz800_z80pio_port_a_r),
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DEVCB_DRIVER_MEMBER(mz_state,mz800_z80pio_port_a_w),
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DEVCB_NULL,
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