// license:GPL-2.0+ // copyright-holders:Dirk Best /*************************************************************************** Datel Action Replay Freezer cartridge for Amiga 500 and Amiga 2000 Skeleton device, just loads the ROMs and generates the NMI for now. Hardware notes: - http://www.mways.co.uk/amiga/howtocode/text/actionreplay.php ***************************************************************************/ #include "emu.h" #include "action_replay.h" //************************************************************************** // DEVICE DEFINITIONS //************************************************************************** DEFINE_DEVICE_TYPE(ZORRO_ACTION_REPLAY_MK1, bus::amiga::zorro::action_replay_mk1_device, "zorro_ar1", "Datel Action Replay MK-I") DEFINE_DEVICE_TYPE(ZORRO_ACTION_REPLAY_MK2, bus::amiga::zorro::action_replay_mk2_device, "zorro_ar2", "Datel Action Replay MK-II") DEFINE_DEVICE_TYPE(ZORRO_ACTION_REPLAY_MK3, bus::amiga::zorro::action_replay_mk3_device, "zorro_ar3", "Datel Action Replay MK-III") namespace bus::amiga::zorro { //------------------------------------------------- // input_ports - device-specific input ports //------------------------------------------------- static INPUT_PORTS_START( ar_button ) PORT_START("freeze") PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Freeze") PORT_CODE(KEYCODE_F12) PORT_CHANGED_MEMBER(DEVICE_SELF, action_replay_device_base, freeze, 0) INPUT_PORTS_END ioport_constructor action_replay_device_base::device_input_ports() const { return INPUT_PORTS_NAME( ar_button ); } //------------------------------------------------- // rom_region - device-specific ROM region //------------------------------------------------- ROM_START( ar_mk1 ) ROM_REGION(0x10000, "firmware", 0) ROM_DEFAULT_BIOS("v150") ROM_SYSTEM_BIOS(0, "v100", "Version 1.00") ROMX_LOAD("ar1_v100.bin", 0x0000, 0x10000, BAD_DUMP CRC(2d921771) SHA1(1ead9dda2dad29146441f5ef7218375022e01248), ROM_BIOS(0)) ROM_SYSTEM_BIOS(1, "v150", "Version 1.50") ROMX_LOAD("ar1_v150.bin", 0x0000, 0x10000, BAD_DUMP CRC(f82c4258) SHA1(843b433b2c56640e045d5fdc854dc6b1a4964e7c), ROM_BIOS(1)) ROM_END const tiny_rom_entry *action_replay_mk1_device::device_rom_region() const { return ROM_NAME( ar_mk1 ); } ROM_START( ar_mk2 ) ROM_REGION(0x20000, "firmware", 0) ROM_DEFAULT_BIOS("v214") ROM_SYSTEM_BIOS(0, "v205", "Version 2.05") ROMX_LOAD("ar2_v205.bin", 0x0000, 0x20000, BAD_DUMP CRC(4051eef8) SHA1(9df22b1d3285b522c223697c83d144d04e961a4a), ROM_BIOS(0)) ROM_SYSTEM_BIOS(1, "v212", "Version 2.12") ROMX_LOAD("ar2_v212.bin", 0x0000, 0x20000, BAD_DUMP CRC(d29bdd86) SHA1(76c2900457badf22b742f0af48b78937e8b67694), ROM_BIOS(1)) ROM_SYSTEM_BIOS(2, "v214", "Version 2.14") ROMX_LOAD("ar2_v214.bin", 0x0000, 0x20000, BAD_DUMP CRC(1bb3d0a8) SHA1(14b1f5a69efb6f4e2331970e6ca0f33c0f04ac91), ROM_BIOS(2)) ROM_END const tiny_rom_entry *action_replay_mk2_device::device_rom_region() const { return ROM_NAME( ar_mk2 ); } ROM_START( ar_mk3 ) ROM_REGION(0x40000, "firmware", 0) ROM_DEFAULT_BIOS("v309") ROM_SYSTEM_BIOS(0, "v309", "Version 3.09") ROMX_LOAD("ar3_v309.evn", 0x00000, 0x20000, CRC(2b84519f) SHA1(7841873bf009d8341dfa2794b3751bacf86adcc8), ROM_SKIP(1) | ROM_BIOS(0)) ROMX_LOAD("ar3_v309.odd", 0x00001, 0x20000, CRC(1d35bd56) SHA1(6464be1626b519499e76e4e3409e8016515d48b6), ROM_SKIP(1) | ROM_BIOS(0)) ROM_SYSTEM_BIOS(1, "v317", "Version 3.17") ROMX_LOAD("ar3_v314.bin", 0x0000, 0x40000, BAD_DUMP CRC(009f7768) SHA1(0439d6ccc2a0e5c2e83fcf2389dc4d4a440a4c62), ROM_BIOS(1)) ROM_END const tiny_rom_entry *action_replay_mk3_device::device_rom_region() const { return ROM_NAME( ar_mk3 ); } //************************************************************************** // LIVE DEVICE //************************************************************************** //------------------------------------------------- // action_replay_device_base - constructor //------------------------------------------------- action_replay_device_base::action_replay_device_base(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, const XTAL &clock) : device_t(mconfig, type, tag, owner, clock), device_exp_card_interface(mconfig, *this), m_button(*this, "freeze") { } action_replay_mk1_device::action_replay_mk1_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock) : action_replay_device_base(mconfig, ZORRO_ACTION_REPLAY_MK1, tag, owner, clock) { } action_replay_mk2_device::action_replay_mk2_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock) : action_replay_device_base(mconfig, ZORRO_ACTION_REPLAY_MK2, tag, owner, clock) { } action_replay_mk3_device::action_replay_mk3_device(const machine_config &mconfig, const char *tag, device_t *owner, const XTAL &clock) : action_replay_device_base(mconfig, ZORRO_ACTION_REPLAY_MK3, tag, owner, clock) { } //------------------------------------------------- // device_start - device-specific startup //------------------------------------------------- void action_replay_device_base::device_start() { } //------------------------------------------------- // device_reset - device-specific reset //------------------------------------------------- void action_replay_device_base::device_reset() { } //************************************************************************** // IMPLEMENTATION //************************************************************************** INPUT_CHANGED_MEMBER( action_replay_device_base::freeze ) { // pushing the freeze button generates an nmi m_slot->ipl_w(newval == 1 ? 7 : 0); } } // namespace bus::amiga::zorro