// license:BSD-3-Clause // copyright-holders:Fabio Priuli /*********************************************************************************************************** Master Gear Converter emulation The Master Gear Converter, also known as Master Gear, Gear Master Converter or (in Brazil) as Master Gear Adaptor, allows to plug western SMS cartridges on the Game Gear, by enabling the SMS compatibility mode on the Game Gear cartridge slot. Some SMS games have compatibility issues, confirmed on the real hardware, when run on the Game Gear. ***********************************************************************************************************/ #include "emu.h" #include "mgear.h" #include "softlist.h" //------------------------------------------------- // constructors //------------------------------------------------- DEFINE_DEVICE_TYPE(SEGA8_ROM_MGEAR, sega8_mgear_device, "sega8_mgear", "Master Gear Converter") sega8_mgear_device::sega8_mgear_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : sega8_rom_device(mconfig, SEGA8_ROM_MGEAR, tag, owner, clock), m_subslot(*this, "subslot") { } void sega8_mgear_device::device_start() { } void sega8_mgear_device::device_reset() { } void sega8_mgear_device::device_add_mconfig(machine_config &config) { SMS_CART_SLOT(config, "subslot", sms_cart, nullptr); SOFTWARE_LIST(config, "cart_list").set_original("sms"); }