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Diffstat (limited to 'src/devices/bus/z88/ram.h')
-rw-r--r--src/devices/bus/z88/ram.h19
1 files changed, 10 insertions, 9 deletions
diff --git a/src/devices/bus/z88/ram.h b/src/devices/bus/z88/ram.h
index d2e1646145d..357959064a8 100644
--- a/src/devices/bus/z88/ram.h
+++ b/src/devices/bus/z88/ram.h
@@ -1,9 +1,9 @@
// license:BSD-3-Clause
// copyright-holders:Sandro Ronco
-#pragma once
+#ifndef MAME_BUS_Z88_RAM_H
+#define MAME_BUS_Z88_RAM_H
-#ifndef __Z88_RAM_H__
-#define __Z88_RAM_H__
+#pragma once
#include "z88.h"
@@ -19,9 +19,10 @@ class z88_32k_ram_device : public device_t,
public:
// construction/destruction
z88_32k_ram_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
- z88_32k_ram_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);
protected:
+ z88_32k_ram_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
+
// device-level overrides
virtual void device_start() override;
@@ -76,9 +77,9 @@ protected:
};
// device type definition
-extern const device_type Z88_32K_RAM;
-extern const device_type Z88_128K_RAM;
-extern const device_type Z88_512K_RAM;
-extern const device_type Z88_1024K_RAM;
+DECLARE_DEVICE_TYPE(Z88_32K_RAM, z88_32k_ram_device)
+DECLARE_DEVICE_TYPE(Z88_128K_RAM, z88_128k_ram_device)
+DECLARE_DEVICE_TYPE(Z88_512K_RAM, z88_512k_ram_device)
+DECLARE_DEVICE_TYPE(Z88_1024K_RAM, z88_1024k_ram_device)
-#endif /* __Z88_RAM_H__ */
+#endif // MAME_BUS_Z88_RAM_H