x1-box and hakuX both import the retail partition C tree. It sat in
hakuX's tree, so for x1-box the C/xbox.xtf tail was set aside as foreign
and the name step served Xenia's Xbox 360 dashboard font. xbox.xtf and
xboxdash.xbe now live in bios/Microsoft/Xbox/C/ and resolve by path for
both. msdash.xbe stays: its bytes are cxbx-reloaded's xboxdash.xbe, whose
path the RetroBat manifest names.
8 Xbox BIOS variants (mcpx-1.1, xbox-3944 through 5838)
from Myrient MAME bios-devices. PC-98 SASI controller ROM
for NP2kai/nekop2. Cross-reference: 146 true missing.
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.