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author arbee <rb6502@users.noreply.github.com>2021-05-30 10:59:18 -0400
committer arbee <rb6502@users.noreply.github.com>2021-05-30 10:59:18 -0400
commit16bcdc58a53f51da0fac263b22ff184c366a6355 (patch)
treed943dc7770d34943df932ac217f6807409c92533
parent88dd97325e717e6d22defe61bc8d5ff8874c90d4 (diff)
votrax: Tell the device's parent when the IRQ line is lowered. Improves Type N Talk. [Rob Justice]
-rw-r--r--src/devices/sound/votrax.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/devices/sound/votrax.cpp b/src/devices/sound/votrax.cpp
index 067e639ed78..2c262ad3c42 100644
--- a/src/devices/sound/votrax.cpp
+++ b/src/devices/sound/votrax.cpp
@@ -98,6 +98,7 @@ void votrax_sc01_device::write(uint8_t data)
logerror("phone %02x.%d %s\n", m_phone, m_inflection, s_phone_table[m_phone]);
m_ar_state = CLEAR_LINE;
+ m_ar_cb(m_ar_state);
// Schedule a commit/ar reset at roughly 0.1ms in the future (one
// phi1 transition followed by the rom extra state in practice),