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Diffstat (limited to 'src/devices/bus/megadrive/sk.h')
-rw-r--r--src/devices/bus/megadrive/sk.h16
1 files changed, 10 insertions, 6 deletions
diff --git a/src/devices/bus/megadrive/sk.h b/src/devices/bus/megadrive/sk.h
index 526a2aa47ea..091fd9325c9 100644
--- a/src/devices/bus/megadrive/sk.h
+++ b/src/devices/bus/megadrive/sk.h
@@ -1,7 +1,9 @@
// license:BSD-3-Clause
// copyright-holders:Fabio Priuli
-#ifndef __MD_SK_H
-#define __MD_SK_H
+#ifndef MAME_BUS_MEGADRIVE_SK_H
+#define MAME_BUS_MEGADRIVE_SK_H
+
+#pragma once
#include "md_slot.h"
@@ -13,23 +15,25 @@ class md_rom_sk_device : public device_t,
{
public:
// construction/destruction
- md_rom_sk_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, uint32_t clock, const char *shortname, const char *source);
md_rom_sk_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
// device-level overrides
- virtual void device_start() override;
virtual machine_config_constructor device_mconfig_additions() const override;
// reading and writing
virtual DECLARE_READ16_MEMBER(read) override;
virtual DECLARE_WRITE16_MEMBER(write) override;
+protected:
+ md_rom_sk_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
+ virtual void device_start() override;
+
private:
required_device<md_cart_slot_device> m_exp;
};
// device type definition
-extern const device_type MD_ROM_SK;
+DECLARE_DEVICE_TYPE(MD_ROM_SK, md_rom_sk_device)
-#endif
+#endif // MAME_BUS_MEGADRIVE_SK_H