z80sio: fixed a few regressions in systems with z80sio/i8274

This commit is contained in:
fulivi 2019-06-02 18:36:11 +02:00
parent 606262452e
commit 79dbc452e8

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@ -1043,6 +1043,9 @@ void z80sio_channel::device_reset()
m_all_sent_delay = 0;
m_tx_in_pkt = false;
m_tx_forced_sync = true;
m_txd = 1;
out_txd_cb(1);
m_tx_sr = ~0;
// TODO: what happens to WAIT/READY?