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model2 driveio_comm_out #14637

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model2 driveio_comm_out #14637

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2 changes: 2 additions & 0 deletions src/mame/sega/model2.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -144,6 +144,7 @@ void model2_state::machine_start()
debug_init();

m_lamps.resolve();
m_driveio_comm_out.resolve();

save_item(NAME(m_intreq));
save_item(NAME(m_intena));
Expand Down Expand Up @@ -1577,6 +1578,7 @@ void model2_state::rchase2_drive_board_w(u8 data)

void model2_state::drive_board_w(u8 data)
{
m_driveio_comm_out = data;
m_driveio_comm_data = data;
if (m_drivecpu)
m_drivecpu->set_input_line(0, HOLD_LINE);
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4 changes: 3 additions & 1 deletion src/mame/sega/model2.h
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Expand Up @@ -73,7 +73,8 @@ class model2_state : public driver_device
m_in0(*this, "IN0"),
m_gears(*this, "GEARS"),
m_lightgun_ports(*this, {"P1_Y", "P1_X", "P2_Y", "P2_X"}),
m_lamps(*this, "lamp%u", 0U)
m_lamps(*this, "lamp%u", 0U),
m_driveio_comm_out(*this, "driveio_comm")
{ }

/* Public for access by the rendering functions */
Expand Down Expand Up @@ -138,6 +139,7 @@ class model2_state : public driver_device
optional_ioport m_gears;
optional_ioport_array<4> m_lightgun_ports;
output_finder<6> m_lamps;
output_finder<> m_driveio_comm_out;

u32 m_timervals[4]{};
u32 m_timerorig[4]{};
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