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Merge pull request #5746 from 68bit/swtpc-mps2-ctrl

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SWTPC MP-S2: connect up the RS232 control lines
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R. Belmont 2019-10-17 11:01:16 -04:00 committed by GitHub
commit 7887f1f1a8
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1 changed files with 6 additions and 2 deletions
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8
src/devices/bus/ss50/mps2.cpp
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@ -134,20 +134,24 @@ void ss50_mps2_device::device_add_mconfig(machine_config &config)
{
ACIA6850(config, m_acia_upper, 0);
m_acia_upper->txd_handler().set("rs232_upper", FUNC(rs232_port_device::write_txd));
//m_acia_upper->rts_handler().set(FUNC(ss50_mps2_device::reader_control_w));
m_acia_upper->rts_handler().set("rs232_upper", FUNC(rs232_port_device::write_rts));
m_acia_upper->irq_handler().set("irq", FUNC(input_merger_device::in_w<0>));
rs232_port_device &rs232_upper(RS232_PORT(config, "rs232_upper", default_rs232_devices, "terminal"));
rs232_upper.rxd_handler().set(m_acia_upper, FUNC(acia6850_device::write_rxd));
rs232_upper.cts_handler().set(m_acia_upper, FUNC(acia6850_device::write_cts));
rs232_upper.dcd_handler().set(m_acia_upper, FUNC(acia6850_device::write_dcd));
rs232_upper.set_option_device_input_defaults("terminal", DEVICE_INPUT_DEFAULTS_NAME(terminal_upper));
ACIA6850(config, m_acia_lower, 0);
m_acia_lower->txd_handler().set("rs232_lower", FUNC(rs232_port_device::write_txd));
//m_acia_lower->rts_handler().set(FUNC(ss50_mps2_device::reader_control_w));
m_acia_lower->rts_handler().set("rs232_lower", FUNC(rs232_port_device::write_rts));
m_acia_lower->irq_handler().set("irq", FUNC(input_merger_device::in_w<1>));
rs232_port_device &rs232_lower(RS232_PORT(config, "rs232_lower", default_rs232_devices, "terminal"));
rs232_lower.rxd_handler().set(m_acia_lower, FUNC(acia6850_device::write_rxd));
rs232_lower.cts_handler().set(m_acia_lower, FUNC(acia6850_device::write_cts));
rs232_lower.dcd_handler().set(m_acia_lower, FUNC(acia6850_device::write_dcd));
rs232_lower.set_option_device_input_defaults("terminal", DEVICE_INPUT_DEFAULTS_NAME(terminal_lower));
INPUT_MERGER_ANY_HIGH(config, "irq").output_handler().set(FUNC(ss50_mps2_device::write_irq));