// license:BSD-3-Clause // copyright-holders:Curt Coder /********************************************************************** Miracle Hard Disk emulation **********************************************************************/ #include "emu.h" #include "miracle_hd.h" //************************************************************************** // DEVICE DEFINITIONS //************************************************************************** DEFINE_DEVICE_TYPE(MIRACLE_HARD_DISK, miracle_hard_disk_device, "ql_mhd", "Miracle Hard Disk") //------------------------------------------------- // ROM( miracle_hard_disk ) //------------------------------------------------- ROM_START( miracle_hard_disk ) ROM_REGION( 0x2000, "rom", 0 ) ROM_DEFAULT_BIOS("v202") ROM_SYSTEM_BIOS( 0, "v202", "v2.02" ) ROMX_LOAD( "miraculous_winny_v2.02_1989_qjump.rom", 0x0000, 0x2000, CRC(10982b35) SHA1(1beb87a207ecd0f47a43ed4b1bcc81d89ac75ffc), ROM_BIOS(0) ) ROM_END //------------------------------------------------- // rom_region - device-specific ROM region //------------------------------------------------- const tiny_rom_entry *miracle_hard_disk_device::device_rom_region() const { return ROM_NAME( miracle_hard_disk ); } //************************************************************************** // LIVE DEVICE //************************************************************************** //------------------------------------------------- // miracle_hard_disk_device - constructor //------------------------------------------------- miracle_hard_disk_device::miracle_hard_disk_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : device_t(mconfig, MIRACLE_HARD_DISK, tag, owner, clock), device_ql_rom_cartridge_card_interface(mconfig, *this) { } //------------------------------------------------- // device_start - device-specific startup //------------------------------------------------- void miracle_hard_disk_device::device_start() { } //------------------------------------------------- // read - //------------------------------------------------- uint8_t miracle_hard_disk_device::read(offs_t offset, uint8_t data) { return data; } //------------------------------------------------- // write - //------------------------------------------------- void miracle_hard_disk_device::write(offs_t offset, uint8_t data) { }