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Diffstat (limited to 'src/mame/machine/m20_kbd.h')
-rw-r--r--src/mame/machine/m20_kbd.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/machine/m20_kbd.h b/src/mame/machine/m20_kbd.h
index a3b9e770e77..3cade9c11e4 100644
--- a/src/mame/machine/m20_kbd.h
+++ b/src/mame/machine/m20_kbd.h
@@ -9,15 +9,15 @@ class m20_keyboard_device : public serial_keyboard_device
{
public:
m20_keyboard_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
- virtual ioport_constructor device_input_ports() const;
+ virtual ioport_constructor device_input_ports() const override;
protected:
- virtual void device_start();
- virtual void rcv_complete();
+ virtual void device_start() override;
+ virtual void rcv_complete() override;
private:
void write(UINT8 data);
- virtual UINT8 keyboard_handler(UINT8 last_code, UINT8 *scan_line);
+ virtual UINT8 keyboard_handler(UINT8 last_code, UINT8 *scan_line) override;
UINT8 m_state[16];
};