diff options
Diffstat (limited to 'src/mame/machine/m24_kbd.h')
| -rw-r--r-- | src/mame/machine/m24_kbd.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mame/machine/m24_kbd.h b/src/mame/machine/m24_kbd.h index 5aa4fe3ccae..86ad4344e08 100644 --- a/src/mame/machine/m24_kbd.h +++ b/src/mame/machine/m24_kbd.h @@ -7,15 +7,13 @@ #include "cpu/mcs48/mcs48.h" -#define MCFG_M24_KEYBOARD_OUT_DATA_HANDLER(_devcb) \ - downcast<m24_keyboard_device &>(*device).set_out_data_handler(DEVCB_##_devcb); class m24_keyboard_device : public device_t { public: m24_keyboard_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - template <class Object> devcb_base &set_out_data_handler(Object &&cb) { return m_out_data.set_callback(std::forward<Object>(cb)); } + auto out_data_handler() { return m_out_data.bind(); } DECLARE_WRITE_LINE_MEMBER(clock_w); DECLARE_WRITE_LINE_MEMBER(data_w); |