fw_payload.bin (OpenSBI + U-Boot 2023.4) from RVVM v0.5 release. ST Diagnostic v4.4 cartridge ROM for Hatari from SidecarTridge ROM library.
New files: OpenTyrian data (11), Cave Story (2), SeaBIOS, VGA BIOS, OpenSBI, Cromwell, xbox_hdd, Sega CD Model 2 (3), NGP Color BIOS, Pentagon 128p-1.rom, X1 font, BK TERAK. cross_reference.py: basename + case-insensitive lookup.