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Diffstat (limited to 'src/devices/machine/microtch.h')
-rw-r--r--src/devices/machine/microtch.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/devices/machine/microtch.h b/src/devices/machine/microtch.h
index 0cb486aa3f1..ed56310baca 100644
--- a/src/devices/machine/microtch.h
+++ b/src/devices/machine/microtch.h
@@ -12,19 +12,23 @@ class microtouch_device :
public device_serial_interface
{
public:
+ typedef device_delegate<int (int *, int *)> touch_cb;
+
microtouch_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
auto stx() { return m_out_stx_func.bind(); }
- virtual ioport_constructor device_input_ports() const override;
DECLARE_WRITE_LINE_MEMBER(rx) { device_serial_interface::rx_w(state); }
DECLARE_INPUT_CHANGED_MEMBER(touch);
- typedef device_delegate<int (int *, int *)> touch_cb;
- template <typename... T> void set_touch_callback(T &&... args) { m_out_touch_cb = touch_cb(std::forward<T>(args)...); }
+ template <typename... T> void set_touch_callback(T &&... args) { m_out_touch_cb.set(std::forward<T>(args)...); }
protected:
+ // device_t implementation
+ virtual ioport_constructor device_input_ports() const override;
virtual void device_start() override;
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
+
+ // device_serial_interface implementation
virtual void tra_callback() override;
virtual void tra_complete() override;
virtual void rcv_complete() override;