From 79dbc452e8e4e2c5c13f0af9c2595c9135b58ee9 Mon Sep 17 00:00:00 2001 From: fulivi Date: Sun, 2 Jun 2019 18:36:11 +0200 Subject: z80sio: fixed a few regressions in systems with z80sio/i8274 --- src/devices/machine/z80sio.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/devices/machine/z80sio.cpp b/src/devices/machine/z80sio.cpp index dfa5a13ad5e..f0a867833b8 100644 --- a/src/devices/machine/z80sio.cpp +++ b/src/devices/machine/z80sio.cpp @@ -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? -- cgit v1.2.3