diff options
Diffstat (limited to 'src/devices/machine/gen_latch.h')
-rw-r--r-- | src/devices/machine/gen_latch.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/devices/machine/gen_latch.h b/src/devices/machine/gen_latch.h index 702c26ff333..456bbaba8f7 100644 --- a/src/devices/machine/gen_latch.h +++ b/src/devices/machine/gen_latch.h @@ -32,7 +32,7 @@ DECLARE_DEVICE_TYPE(GENERIC_LATCH_16, generic_latch_16_device) MCFG_DEVICE_ADD(_tag, GENERIC_LATCH_16, 0) #define MCFG_GENERIC_LATCH_DATA_PENDING_CB(_devcb) \ - devcb = &downcast<generic_latch_base_device &>(*device).set_data_pending_callback(DEVCB_##_devcb); + downcast<generic_latch_base_device &>(*device).set_data_pending_callback(DEVCB_##_devcb); #define MCFG_GENERIC_LATCH_SEPARATE_ACKNOWLEDGE(_ack) \ downcast<generic_latch_base_device &>(*device).set_separate_acknowledge(_ack); @@ -49,6 +49,7 @@ class generic_latch_base_device : public device_t public: // configuration template <class Object> devcb_base &set_data_pending_callback(Object &&cb) { return m_data_pending_cb.set_callback(std::forward<Object>(cb)); } + auto data_pending_callback() { return m_data_pending_cb.bind(); } void set_separate_acknowledge(bool ack) { m_separate_acknowledge = ack; } DECLARE_READ_LINE_MEMBER(pending_r); |