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Diffstat (limited to 'src/devices/bus/odyssey2/rom.h')
-rw-r--r--src/devices/bus/odyssey2/rom.h66
1 files changed, 8 insertions, 58 deletions
diff --git a/src/devices/bus/odyssey2/rom.h b/src/devices/bus/odyssey2/rom.h
index 823b47462c7..9305a4c6345 100644
--- a/src/devices/bus/odyssey2/rom.h
+++ b/src/devices/bus/odyssey2/rom.h
@@ -1,5 +1,11 @@
// license:BSD-3-Clause
-// copyright-holders:Fabio Priuli
+// copyright-holders:Wilbert Pol, Fabio Priuli, hap
+/**********************************************************************
+
+ Standard cartridges emulation
+
+**********************************************************************/
+
#ifndef MAME_BUS_ODYSSEY2_ROM_H
#define MAME_BUS_ODYSSEY2_ROM_H
@@ -7,62 +13,6 @@
#include "slot.h"
-
-// ======================> o2_rom_device
-
-class o2_rom_device : public device_t,
- public device_o2_cart_interface
-{
-public:
- // construction/destruction
- o2_rom_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
-
- // reading and writing
- virtual DECLARE_READ8_MEMBER(read_rom04) override;
- virtual DECLARE_READ8_MEMBER(read_rom0c) override;
-
- virtual void write_bank(int bank) override;
-
-protected:
- o2_rom_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;
- virtual void device_reset() override;
-
- int m_bank_base;
-};
-
-// ======================> o2_rom12_device
-
-class o2_rom12_device : public o2_rom_device
-{
-public:
- // construction/destruction
- o2_rom12_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
-
- // reading and writing
- virtual DECLARE_READ8_MEMBER(read_rom04) override;
- virtual DECLARE_READ8_MEMBER(read_rom0c) override;
-};
-
-// ======================> o2_rom16_device
-
-class o2_rom16_device : public o2_rom_device
-{
-public:
- // construction/destruction
- o2_rom16_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
-
- // reading and writing
- virtual DECLARE_READ8_MEMBER(read_rom04) override;
- virtual DECLARE_READ8_MEMBER(read_rom0c) override;
-};
-
-
-// device type definition
-DECLARE_DEVICE_TYPE(O2_ROM_STD, o2_rom_device)
-DECLARE_DEVICE_TYPE(O2_ROM_12K, o2_rom12_device)
-DECLARE_DEVICE_TYPE(O2_ROM_16K, o2_rom16_device)
+DECLARE_DEVICE_TYPE(O2_ROM_STD, device_o2_cart_interface)
#endif // MAME_BUS_ODYSSEY2_ROM_H