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Diffstat (limited to 'src/devices/bus/vtech/memexp/rtty.h')
-rw-r--r--src/devices/bus/vtech/memexp/rtty.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/src/devices/bus/vtech/memexp/rtty.h b/src/devices/bus/vtech/memexp/rtty.h
index 82c3b150f34..62d1f5b94af 100644
--- a/src/devices/bus/vtech/memexp/rtty.h
+++ b/src/devices/bus/vtech/memexp/rtty.h
@@ -20,20 +20,22 @@
// ======================> vtech_rtty_interface_device
-class vtech_rtty_interface_device : public device_t, public device_vtech_memexp_interface
+class vtech_rtty_interface_device : public vtech_memexp_device
{
public:
// construction/destruction
vtech_rtty_interface_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
- DECLARE_READ8_MEMBER( receive_data_r );
- DECLARE_WRITE8_MEMBER( transmit_data_w );
- DECLARE_WRITE8_MEMBER( relay_w );
-
protected:
virtual const tiny_rom_entry *device_rom_region() const override;
virtual void device_start() override;
- virtual void device_reset() override;
+
+ virtual void mem_map(address_map &map) override;
+
+private:
+ uint8_t receive_data_r();
+ void transmit_data_w(uint8_t data);
+ void relay_w(uint8_t data);
};
// device type definition