{ "count": 1, "generated_at": "2026-10-20T02:57:31Z", "items": [ { "id": "openmsx", "profile": { "core_version": "21.0", "cores": [ "openmsx" ], "display_name": "MSX / ColecoVision / Spectravideo (openMSX)", "emulator": "openMSX", "files": [ { "description": "NMS 8245 combined system ROM (BIOS+BASIC 0x0000-0x7FFF, Sub ROM 0x8000-0xBFFF, FDC 0xC000-0xFFFF)", "name": "NMS8245SystemROM1.08.bin", "path": "openmsx/share/systemroms/NMS8245SystemROM1.08.bin", "required": true, "sha1": "cc57c1dcd7249ea9f8e2547244592e7d97308ed0", "size": 65536, "source_ref": "share/machines/Boosted_MSX2_EN.xml:24,65,111", "validation": [ "sha1" ] }, { "description": "Panasonic SW-M004 FMPAC (FM-PAC) sound cartridge ROM", "name": "fmpac.rom", "path": "openmsx/share/systemroms/fmpac.rom", "required": true, "sha1": "fec451b9256570a0e4869355a40329c57f40705f", "source_ref": "share/machines/Boosted_MSX2_EN.xml:83", "validation": [ "sha1" ] }, { "description": "Sanyo PHC-70FD2 MSX-BASIC Kun compiler ROM", "name": "phc-70fd2_basickun.rom", "path": "openmsx/share/systemroms/phc-70fd2_basickun.rom", "required": true, "sha1": "22b3191d865010264001b9d896186a9818478a6b", "source_ref": "share/machines/Boosted_MSX2_EN.xml:89, share/machines/Boosted_MSX2+_JP.xml:167, share/machines/Boosted_MSXturboR_with_IDE.xml:79", "validation": [ "sha1" ] }, { "description": "Yamaha YRW801 MoonSound wavetable ROM", "name": "yrw801.rom", "path": "openmsx/share/systemroms/yrw801.rom", "required": true, "sha1": "32760893ce06dbe3930627755ba065cc3d8ec6ca", "source_ref": "share/machines/Boosted_MSX2_EN.xml:186, share/machines/Boosted_MSX2+_JP.xml:120, share/machines/Boosted_MSXturboR_with_IDE.xml:203", "validation": [ "sha1" ] }, { "description": "FS-A1WSX MSX2+ BIOS and BASIC ROM", "name": "fs-a1wsx_basic-bios2p.rom", "path": "openmsx/share/systemroms/fs-a1wsx_basic-bios2p.rom", "required": true, "sha1": "f4433752d3bf876bfefb363c749d4d2e08a218b6", "source_ref": "share/machines/Boosted_MSX2+_JP.xml:143", "validation": [ "sha1" ] }, { "description": "FS-A1WSX MSX-MUSIC (OPLL) ROM", "name": "fs-a1wsx_fmbasic.rom", "path": "openmsx/share/systemroms/fs-a1wsx_fmbasic.rom", "required": true, "sha1": "aad42ba4289b33d8eed225d42cea930b7fc5c228", "source_ref": "share/machines/Boosted_MSX2+_JP.xml:155", "validation": [ "sha1" ] }, { "description": "FS-A1WSX MSX2+ Sub ROM", "name": "fs-a1wsx_msx2psub.rom", "path": "openmsx/share/systemroms/fs-a1wsx_msx2psub.rom", "required": true, "sha1": "fe0254cbfc11405b79e7c86c7769bd6322b04995", "source_ref": "share/machines/Boosted_MSX2+_JP.xml:218", "validation": [ "sha1" ] }, { "description": "FS-A1WSX Kanji Driver with BASIC ROM", "name": "fs-a1wsx_kanjibasic.rom", "path": "openmsx/share/systemroms/fs-a1wsx_kanjibasic.rom", "required": true, "sha1": "dcc3a67732aa01c4f2ee8d1ad886444a4dbafe06", "source_ref": "share/machines/Boosted_MSX2+_JP.xml:225", "validation": [ "sha1" ] }, { "description": "FS-A1WSX FDC (TC8566AF) disk controller ROM", "name": "fs-a1wsx_disk.rom", "path": "openmsx/share/systemroms/fs-a1wsx_disk.rom", "required": true, "sha1": "7ed7c55e0359737ac5e68d38cb6903f9e5d7c2b6", "source_ref": "share/machines/Boosted_MSX2+_JP.xml:237", "validation": [ "sha1" ] }, { "description": "FS-A1WSX Panasonic firmware ROM", "name": "fs-a1wsx_firmware.rom", "path": "openmsx/share/systemroms/fs-a1wsx_firmware.rom", "required": true, "sha1": "3330d9b6b76e3c4ccb7cf252496ed15d08b95d3f", "source_ref": "share/machines/Boosted_MSX2+_JP.xml:251", "validation": [ "sha1" ] }, { "aliases": [ "fs-a1gt_kanjifont.rom" ], "description": "Kanji font ROM (shared by FS-A1WSX and FS-A1GT machines)", "name": "fs-a1wsx_kanjifont.rom", "path": "openmsx/share/systemroms/fs-a1wsx_kanjifont.rom", "required": true, "sha1": "5aff2d9b6efc723bc395b0f96f0adfa83cc54a49", "source_ref": "share/machines/Boosted_MSX2+_JP.xml:28, share/machines/Boosted_MSXturboR_with_IDE.xml:216", "validation": [ "sha1" ] }, { "description": "FS-A1GT turboR combined firmware (512KB, contains BIOS, Sub ROM, Kanji, FDC, MSX-MUSIC, Opening ROM)", "name": "fs-a1gt_firmware.rom", "path": "openmsx/share/systemroms/fs-a1gt_firmware.rom", "required": true, "sha1": [ "e779c338eb91a7dea3ff75f3fde76b8af22c4a3a", "5fa3aa79aeba2c0441f349e78e9a16d9d64422ea" ], "source_ref": "share/machines/Boosted_MSXturboR_with_IDE.xml:23", "validation": [ "sha1" ] }, { "description": "Sunrise IDE 2.50 interface ROM", "name": "ide250.dat", "path": "openmsx/share/systemroms/ide250.dat", "required": true, "sha1": "93e41c7d479bc90c1d1f6d081af20fd9924b8ada", "source_ref": "share/machines/Boosted_MSXturboR_with_IDE.xml:49", "validation": [ "sha1" ] }, { "description": "ColecoVision system BIOS ROM", "name": "COLECO.ROM", "path": "openmsx/share/systemroms/COLECO.ROM", "required": true, "sha1": "45bedc4cbdeac66c7df59e9e599195c778d86a92", "source_ref": "share/machines/ColecoVision_SGM.xml:57", "validation": [ "sha1" ] }, { "description": "SVI-328 BASIC v1.11 ROM", "name": "svi-3x8_v111.rom", "path": "openmsx/share/systemroms/svi-3x8_v111.rom", "required": true, "sha1": "10349ce675f6d6d47f0976e39cb7188eba858d89", "source_ref": "share/machines/Spectravideo_SVI-328.xml:52", "validation": [ "sha1" ] }, { "description": "Pioneer PX-7 MSX1 BIOS and BASIC ROM", "name": "px-7_basic-bios1.rom", "path": "openmsx/share/systemroms/px-7_basic-bios1.rom", "required": true, "sha1": "302afb5d8be26c758309ca3df611ae69cced2821", "source_ref": "share/machines/Pioneer_PX-7.xml:67", "validation": [ "sha1" ] }, { "description": "Pioneer PX-7 LaserDisc PBASIC controller ROM", "name": "px-7_pbasic.rom", "path": "openmsx/share/systemroms/px-7_pbasic.rom", "required": true, "sha1": "665d805f96616e1037f1823050657b7849899283", "source_ref": "share/machines/Pioneer_PX-7.xml:82", "validation": [ "sha1" ] } ], "notes": "Standalone MSX emulator supporting MSX1 through turboR, ColecoVision,\nSpectravideo, and Pioneer LaserDisc hardware. Uses XML machine definitions\n(share/machines/) that describe complete hardware configurations and\nreference system ROMs by filename and SHA1 hash.\n\nROM resolution via FilePool (src/file/FilePool.cc, FilePoolCore.cc):\nsearches configured directories for files matching SHA1 checksums.\nFilenames are secondary hints, while SHA1 is the primary lookup key.\nFiles may be gzipped or individually zipped.\nEach user data directory contributes share/systemroms, scanned\nrecursively (src/file/FilePool.cc:27, FilePoolCore.cc:369-385). RetroBat\nsets OPENMSX_HOME to bios/openmsx and refuses to start a machine whose\nROMs are not in bios/openmsx/share/systemroms. RetroPie links\nshare/systemroms to BIOS/openmsx and Batocera adds bios/openmsx to the\npool, both scanned recursively, so openmsx/share/systemroms serves all\nthree.\n\nBatocera configgen (openmsxGenerator.py) configures filepool paths\n(/userdata/bios/Machines position 1, /userdata/bios/openmsx position 2)\nand selects machines per system type:\n msx1, msx2 -> Boosted_MSX2_EN (enhanced Philips NMS 8245)\n msx2+ -> Boosted_MSX2+_JP (enhanced Panasonic FS-A1WSX)\n msxturbor -> Boosted_MSXturboR_with_IDE (enhanced Panasonic FS-A1GT)\n colecovision -> ColecoVision_SGM\n spectravideo -> Spectravideo_SVI-328\n laserdisc (.ogv) -> Pioneer_PX-7\n\nC-BIOS (open source MSX BIOS replacement) is shipped with openMSX in\nContrib/cbios/ and supports cartridge-only games. Not used by Batocera.\n\n237 machine definitions exist in total. Each machine has its own ROM\nrequirements. Only ROMs for Batocera-selected machines are listed here.\nUsers selecting other machines via openMSX GUI need additional ROMs.\n", "profiled_date": "2026-03-26", "source": "https://github.com/openMSX/openMSX", "source_commit": "50d15b6c5eeba7781d55241f8579339141c9dfb4", "systems": [ "msx", "msx1", "msx2", "msx2+", "msxturbor", "colecovision", "spectravideo" ], "type": "standalone", "upstream": "https://github.com/openMSX/openMSX" } } ], "kind": "emulators", "schema_version": 1 }