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.

emulators/bluemsx.yml

@@ -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)
   # ============================================================