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(nw) LB-4: can type to the screen if keyboard chosen

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Robbbert 2018-11-17 00:39:56 +11:00
parent 5b267aa254
commit 02cc510fc4
1 changed files with 2 additions and 0 deletions
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src/mame/drivers/lb4.cpp
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@ -73,6 +73,7 @@ void lb4_state::mem_map(address_map &map)
map(0x8000, 0x8000).rw(m_crtc, FUNC(mc6845_device::status_r), FUNC(mc6845_device::address_w));
map(0x8001, 0x8001).rw(m_crtc, FUNC(mc6845_device::register_r), FUNC(mc6845_device::register_w));
map(0x9800, 0x9801).rw(m_acia, FUNC(acia6850_device::read), FUNC(acia6850_device::write));
map(0xa000, 0xa000).lr8("unk", [] (u8 data) { return 0xff; }); // needs to be negative
map(0xe000, 0xffff).rom().region("maincpu", 0);
}
@ -143,6 +144,7 @@ void lb4_state::lb4(machine_config &config)
ACIA6850(config, m_acia, 0);
m_acia->txd_handler().set("rs232", FUNC(rs232_port_device::write_txd));
m_acia->rts_handler().set("rs232", FUNC(rs232_port_device::write_rts));
m_acia->irq_handler().set_inputline("maincpu", M6800_IRQ_LINE);
rs232_port_device &rs232(RS232_PORT(config, "rs232", default_rs232_devices, nullptr));
rs232.rxd_handler().set(m_acia, FUNC(acia6850_device::write_rxd));