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Diffstat (limited to 'src/devices/bus/vcs_ctrl/ctrl.h')
-rw-r--r--src/devices/bus/vcs_ctrl/ctrl.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/devices/bus/vcs_ctrl/ctrl.h b/src/devices/bus/vcs_ctrl/ctrl.h
index 271001b3486..3f9b77b4c35 100644
--- a/src/devices/bus/vcs_ctrl/ctrl.h
+++ b/src/devices/bus/vcs_ctrl/ctrl.h
@@ -71,6 +71,7 @@ public:
// static configuration helpers
template <class Object> devcb_base &set_trigger_wr_callback(Object &&cb) { return m_write_trigger.set_callback(std::forward<Object>(cb)); }
+ auto trigger_wr_callback() { return m_write_trigger.bind(); }
// computer interface