// license:BSD-3-Clause // copyright-holders:Curt Coder /********************************************************************** Dela 64KB EPROM cartridge emulation Copyright MESS Team. Visit http://mamedev.org for licensing and usage restrictions. **********************************************************************/ #pragma once #ifndef __DELA_EP64__ #define __DELA_EP64__ #include "emu.h" #include "imagedev/cartslot.h" #include "exp.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> c64_dela_ep64_cartridge_device class c64_dela_ep64_cartridge_device : public device_t, public device_c64_expansion_card_interface { public: // construction/destruction c64_dela_ep64_cartridge_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // optional information overrides virtual const rom_entry *device_rom_region() const; virtual machine_config_constructor device_mconfig_additions() const; protected: // device-level overrides virtual void device_start(); virtual void device_reset(); // device_c64_expansion_card_interface overrides virtual UINT8 c64_cd_r(address_space &space, offs_t offset, UINT8 data, int sphi2, int ba, int roml, int romh, int io1, int io2); virtual void c64_cd_w(address_space &space, offs_t offset, UINT8 data, int sphi2, int ba, int roml, int romh, int io1, int io2); private: required_memory_region m_eprom; UINT8 m_bank; int m_reset; int m_rom0_ce; int m_rom1_ce; int m_rom2_ce; }; // device type definition extern const device_type C64_DELA_EP64; #endif