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author R. Belmont <rb6502@users.noreply.github.com>2018-11-06 16:14:54 -0500
committer GitHub <noreply@github.com>2018-11-06 16:14:54 -0500
commit31fd4d6a5fa6604c06521159971ddbb56cabec65 (patch)
tree485ab385829693a9d004d07a675997962285333c
parent93afba0a315995108ea3b3bb60d23606ef5417e1 (diff)
parent156ea0844750fe779ff65e87e8a9b3e917b2867a (diff)
Merge pull request #4266 from hp9k/rtc_fix
hp9k_3xx: fix RTC corruption
-rw-r--r--src/devices/bus/hp_dio/human_interface.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/devices/bus/hp_dio/human_interface.cpp b/src/devices/bus/hp_dio/human_interface.cpp
index 75f7f1c1296..61ca1531fb6 100644
--- a/src/devices/bus/hp_dio/human_interface.cpp
+++ b/src/devices/bus/hp_dio/human_interface.cpp
@@ -138,6 +138,7 @@ void human_interface_device::device_reset()
m_ppoll_sc = 0;
m_gpib_irq_line = false;
m_kbd_nmi = false;
+ m_old_latch_enable = true;
m_rtc->cs1_w(ASSERT_LINE);
m_rtc->cs2_w(CLEAR_LINE);
m_rtc->write_w(CLEAR_LINE);