fix: list the MSX ROMs blueMSX and openMSX read

blueMSX names Msx2pe, Msx2pexte, pesadelo and svi328a in its machine configs. openMSX declares the sha1 of nine RetroBat system ROMs in its machine XMLs, and unpacks IDE250.DAT from ide250.zip.
2026-10-21 03:09:08 -05:00 · 2026-10-20 14:26:24 +02:00
1 parent 85db3cad72
commit bc2fe238e7
@@ -1602,6 +1602,104 @@ files:
    note: "Shipped in blueMSXv282full.zip."
    source_ref: "system/bluemsx/Machines/SVI - Spectravideo SVI-328/config.ini"

+  - name: svi328a.rom
+    installed_on: [batocera, recalbox, retrobat, retrodeck, retropie]
+    path: "Machines/SVI - Spectravideo SVI-328 MK2/svi328a.rom"
+    mode: libretro
+    size: 32768
+    required: true
+    system: spectravideo
+    note: "SVI-328 MK2 BIOS ROM, the only ROM slot of the 'SVI - Spectravideo SVI-328 MK2' machine, a value of the bluemsx_msxtype core option."
+    source_ref: "system/bluemsx/Machines/SVI - Spectravideo SVI-328 MK2/config.ini:26, libretro_core_options.h:59"
+
+  - name: svi328a.rom
+    path: "Machines/SVI - Spectravideo SVI-328 MK2/svi328a.rom"
+    mode: standalone
+    size: 32768
+    required: true
+    system: spectravideo
+    bundled: true
+    sha1: "10349ce675f6d6d47f0976e39cb7188eba858d89"
+    md5: "352f054ab09605070bdff49d73f335cc"
+    note: "Shipped in blueMSXv282full.zip."
+    source_ref: "system/bluemsx/Machines/SVI - Spectravideo SVI-328 MK2/config.ini:26"
+
+  # ============================================================
+  # Machine-specific ROMs (Machines/<machine>/)
+  # Read only when that machine is the selected machine type. The libretro
+  # core takes the bluemsx_msxtype value as the machine name (libretro.c:924)
+  # and opens Machines/<name>/config.ini (Src/Board/Machine.c:637). Its core
+  # option list offers only the base machines (libretro_core_options.h:49-61).
+  # A ROM named in config.ini that fails to load stops the machine from
+  # initializing (Src/Board/Machine.c:1451-1463).
+  # ============================================================
+
+  - name: Msx2pe.rom
+    installed_on: [batocera, recalbox, retrobat, retrodeck, retropie]
+    path: "Machines/MSX2+ - European/Msx2pe.rom"
+    mode: libretro
+    size: 32768
+    required: false
+    system: msx2plus
+    note: "MSX2+ European main BIOS. Used by the 'MSX2+ - European' machine config."
+    source_ref: "system/bluemsx/Machines/MSX2+ - European/config.ini:34"
+
+  - name: Msx2pe.rom
+    path: "Machines/MSX2+ - European/Msx2pe.rom"
+    mode: standalone
+    size: 32768
+    required: false
+    system: msx2plus
+    bundled: true
+    sha1: "aea0e4a635efce5336e496d36e4cb0a4b79593ff"
+    md5: "277fd57c13f301fb4b366845a32d673a"
+    note: "Shipped in blueMSXv282full.zip."
+    source_ref: "system/bluemsx/Machines/MSX2+ - European/config.ini:34"
+
+  - name: Msx2pexte.rom
+    installed_on: [batocera, recalbox, retrobat, retrodeck, retropie]
+    path: "Machines/MSX2+ - European/Msx2pexte.rom"
+    mode: libretro
+    size: 49152
+    required: false
+    system: msx2plus
+    note: "MSX2+ European extension BIOS (SubROM). Used by the 'MSX2+ - European' machine config."
+    source_ref: "system/bluemsx/Machines/MSX2+ - European/config.ini:39"
+
+  - name: Msx2pexte.rom
+    path: "Machines/MSX2+ - European/Msx2pexte.rom"
+    mode: standalone
+    size: 49152
+    required: false
+    system: msx2plus
+    bundled: true
+    sha1: "cf00ec60608010aac94cfe245eb7aa67cb44d110"
+    md5: "f78ab735aaad7045badbda8f4c8ac751"
+    note: "Shipped in blueMSXv282full.zip."
+    source_ref: "system/bluemsx/Machines/MSX2+ - European/config.ini:39"
+
+  - name: pesadelo.rom
+    installed_on: [batocera, recalbox, retrobat, retrodeck, retropie]
+    path: "Machines/Forte II Games - Pesadelo/pesadelo.rom"
+    mode: libretro
+    size: 65536
+    required: false
+    system: msx
+    note: "Forte II arcade board ROM (board type MSX-ForteII). Used by the 'Forte II Games - Pesadelo' machine config."
+    source_ref: "system/bluemsx/Machines/Forte II Games - Pesadelo/config.ini:27"
+
+  - name: pesadelo.rom
+    path: "Machines/Forte II Games - Pesadelo/pesadelo.rom"
+    mode: standalone
+    size: 65536
+    required: false
+    system: msx
+    bundled: true
+    sha1: "12880dd7ad82acf04861843fb9d4f0f926d18f6b"
+    md5: "ba53d700ec25bcb08020ce693319cd28"
+    note: "Shipped in blueMSXv282full.zip."
+    source_ref: "system/bluemsx/Machines/Forte II Games - Pesadelo/config.ini:27"
+
  # ============================================================
  # Databases (required for ROM identification/mapper detection)
  # ============================================================
@@ -49,7 +49,8 @@ notes: |
  Contrib/cbios/ and supports cartridge-only games. Not used by Batocera.

  237 machine definitions exist in total. Each machine has its own ROM
-  requirements. Only ROMs for Batocera-selected machines are listed here.
+  requirements. The ROMs for Batocera-selected machines are listed here,
+  with the machines whose ROMs RetroBat lists in its systemroms folder.
  Users selecting other machines via openMSX GUI need additional ROMs.

 files:
@@ -175,6 +176,17 @@ files:
    validation: [sha1]
    source_ref: "share/machines/Boosted_MSXturboR_with_IDE.xml:49"

+  - name: ide250.zip
+    path: "openmsx/ide250.zip"
+    required: false
+    description: "Sunrise IDE 2.50 distribution archive (IDE250.DAT, IDE250.TXT, IDEFLOAD.COM, IDEFLOAD.TXT)"
+    contents:
+      - name: IDE250.DAT
+        size: 65536
+        crc32: "073edf39"
+    source_ref: "src/file/File.cc:30-31, src/file/ZipFileAdapter.cc:14-41, src/file/FilePoolCore.cc:410-417, share/machines/Boosted_MSXturboR_with_IDE.xml:49"
+    note: "The file pool opens a .zip through ZipFileAdapter, which inflates only the first local entry, and hashes that content. The first entry of this archive is IDE250.DAT, whose SHA1 (93e41c7d479bc90c1d1f6d081af20fd9924b8ada) is the one the machine asks for, so the archive serves as ide250.dat."
+
  # -------------------------------------------------------
  # ColecoVision_SGM (colecovision)
  # ColecoVision with built-in Super Game Module
@@ -217,3 +229,94 @@ files:
    description: "Pioneer PX-7 LaserDisc PBASIC controller ROM"
    validation: [sha1]
    source_ref: "share/machines/Pioneer_PX-7.xml:82"
+
+  # -------------------------------------------------------
+  # Machines whose ROMs RetroBat lists. Each ROM is found in the
+  # file pool by SHA1: a machine's <filename> resolves against the
+  # share/machines directory only (src/config/HardwareConfig.cc:277-280,
+  # src/file/FileContext.cc:152-156), then the <sha1> values are looked up
+  # in the pool (src/memory/Rom.cc:158-172). A machine whose ROM is not
+  # found does not start (src/memory/Rom.cc:173-184).
+  # -------------------------------------------------------
+  - name: cf-3300_basic-bios1.rom
+    path: "openmsx/share/systemroms/cf-3300_basic-bios1.rom"
+    sha1: c7a2c5baee6a9f0e1c6ee7d76944c0ab1886796c
+    required: false
+    size: 32768
+    description: "National CF-3300 MSX1 BIOS and BASIC ROM (also used by CF-1200, CF-2700, CF-3000, FS-1300)"
+    validation: [sha1]
+    source_ref: "share/machines/National_CF-3300.xml:51-52"
+
+  - name: cf-3300_disk.rom
+    path: "openmsx/share/systemroms/cf-3300_disk.rom"
+    sha1: f1525de4e0b60a6687156c2a96f8a8b2044b6c56
+    required: false
+    size: 16384
+    description: "National CF-3300 disk controller ROM (also used by Gradiente Expert DD Plus)"
+    validation: [sha1]
+    source_ref: "share/machines/National_CF-3300.xml:75-76"
+
+  - name: fs-5500_basic-bios2.rom
+    path: "openmsx/share/systemroms/fs-5500_basic-bios2.rom"
+    sha1: 44e0dd215b2a9f0770dd76fb49187c05b083eed9
+    required: false
+    size: 32768
+    description: "National FS-5500 MSX2 BIOS and BASIC ROM"
+    validation: [sha1]
+    source_ref: "share/machines/National_FS-5500F2.xml:76-77, share/machines/National_FS-5500F1.xml:78"
+
+  - name: fs-5500_msx2sub.rom
+    path: "openmsx/share/systemroms/fs-5500_msx2sub.rom"
+    sha1: 4be8371f3b03e70ddaca495958345f3c4f8e2d36
+    required: false
+    size: 16384
+    description: "National FS-5500 MSX2 Sub ROM"
+    validation: [sha1]
+    source_ref: "share/machines/National_FS-5500F2.xml:100-101, share/machines/National_FS-5500F1.xml:102"
+
+  - name: fs-5500_kanjibasic.rom
+    path: "openmsx/share/systemroms/fs-5500_kanjibasic.rom"
+    sha1: 3a9a942ed888dd641cddf8deada1879c454df3c6
+    required: false
+    size: 32768
+    description: "National FS-5500 Kanji Driver ROM (also used by FS-4600F and FS-5000F2)"
+    validation: [sha1]
+    source_ref: "share/machines/National_FS-5500F2.xml:107-108, share/machines/National_FS-5500F1.xml:109"
+
+  - name: fs-5500_kanjifont.rom
+    path: "openmsx/share/systemroms/fs-5500_kanjifont.rom"
+    sha1: 9ed3ab6d893632b9246e91b412cd5db519e7586b
+    required: false
+    size: 131072
+    description: "National FS-5500 Kanji font ROM (also used by FS-4000, FS-4500 and FS-4700F)"
+    validation: [sha1]
+    source_ref: "share/machines/National_FS-5500F2.xml:20-21, share/machines/National_FS-5500F1.xml:22"
+
+  - name: fs-5500_superimp.rom
+    path: "openmsx/share/systemroms/fs-5500_superimp.rom"
+    sha1: b677a861b67e8763a11d5dcf52416b42493ade57
+    required: false
+    size: 32768
+    description: "National FS-5500 Super Impose ROM"
+    validation: [sha1]
+    source_ref: "share/machines/National_FS-5500F2.xml:117-118, share/machines/National_FS-5500F1.xml:119"
+
+  - name: nms8245_msx2sub.rom
+    path: "openmsx/share/systemroms/nms8245_msx2sub.rom"
+    sha1:
+      - 5c1f9c7fb655e43d38e5dd1fcc6b942b2ff68b02
+      - e7905d16d2ccd57a013c122dc432106cd59ef52c
+    required: false
+    size: 16384
+    description: "Philips NMS 8245 MSX2 Sub ROM (1.05/1.06 and 1.08 revisions)"
+    validation: [sha1]
+    source_ref: "share/machines/Philips_NMS_8245.xml:108-110"
+
+  - name: vg8020_basic-bios1.rom
+    path: "openmsx/share/systemroms/vg8020_basic-bios1.rom"
+    sha1: 829c00c3114f25b3dae5157c0a238b52a3ac37db
+    required: false
+    size: 32768
+    description: "Philips VG 8020 MSX1 BIOS and BASIC ROM (also used by AVT DPC-200, Goldstar FC-200, Toshiba HX-20E, HX-22I, HX-51I)"
+    validation: [sha1]
+    source_ref: "share/machines/Philips_VG_8020.xml:53-54"